/* Mobile workspace repair: keep canvas/workflow controls in the panel flow. */
@media (max-width: 820px) {
  body:not(.auth-required) header.topbar > .brand-block {
    margin-top: 4px !important;
  }

  body:not(.auth-required) header.topbar > .top-actions.top-actions,
  body.sidebar-collapsed:not(.auth-required) header.topbar > .top-actions.top-actions,
  body:not(.auth-required).sidebar-collapsed header.topbar > .top-actions.top-actions {
    top: 12px !important;
  }

  body:not(.auth-required) #sidebarToggleBtn.sidebar-toggle.has-ui-icon,
  body.sidebar-collapsed:not(.auth-required) #sidebarToggleBtn.sidebar-toggle.has-ui-icon,
  body:not(.auth-required).sidebar-collapsed #sidebarToggleBtn.sidebar-toggle.has-ui-icon {
    top: 12px !important;
  }

  body:not(.auth-required) header.topbar > nav.module-nav.module-nav {
    top: 48px !important;
  }

  body:not(.auth-required) #appLayout.layout.workflow-layout[data-module-panel="workflowModule"],
  body:not(.auth-required) #appLayout.layout.canvas-layout[data-module-panel="canvasModule"] {
    box-sizing: border-box !important;
    position: fixed !important;
    inset: var(--mobile-topbar-offset) 0 auto 0 !important;
    height: calc(var(--mobile-stable-viewport-h, 100dvh) - var(--mobile-topbar-offset)) !important;
    min-height: calc(var(--mobile-stable-viewport-h, 100dvh) - var(--mobile-topbar-offset)) !important;
    max-height: calc(var(--mobile-stable-viewport-h, 100dvh) - var(--mobile-topbar-offset)) !important;
    margin: 0 !important;
    padding: 5px !important;
    overflow: hidden !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active,
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active {
    box-sizing: border-box !important;
    width: 100% !important;
    max-width: 100% !important;
    height: 100% !important;
    min-height: 0 !important;
    max-height: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
    overflow: hidden !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active > .workflow-shell,
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active > .infinite-canvas-shell.canvas-studio-shell {
    box-sizing: border-box !important;
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) !important;
    grid-template-rows: minmax(0, 1fr) !important;
    width: 100% !important;
    max-width: 100% !important;
    height: 100% !important;
    min-height: 0 !important;
    max-height: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    overflow: hidden !important;
    border-radius: 12px !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-sidebar,
  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-inspector,
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .infinite-canvas-inspector {
    display: none !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-main,
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .infinite-canvas-main {
    box-sizing: border-box !important;
    position: relative !important;
    display: grid !important;
    grid-template-rows: minmax(0, 1fr) !important;
    width: 100% !important;
    height: 100% !important;
    min-height: 0 !important;
    max-height: 100% !important;
    overflow: hidden !important;
    border-radius: 12px !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-toolbar,
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .infinite-canvas-toolbar.canvas-creator-bar {
    box-sizing: border-box !important;
    position: relative !important;
    inset: auto !important;
    left: auto !important;
    right: auto !important;
    top: auto !important;
    bottom: auto !important;
    z-index: 24 !important;
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    min-height: 0 !important;
    max-height: 132px !important;
    padding: 5px !important;
    overflow: visible !important;
    border-radius: 12px !important;
    pointer-events: auto !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-toolbar {
    display: flex !important; flex-direction: column !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 5px !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-toolbar > label {
    min-width: 0 !important;
    gap: 2px !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-toolbar > label input {
    height: 27px !important;
    min-height: 27px !important;
    padding: 0 7px !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-toolbar-actions {
    grid-column: 1 / -1 !important;
    display: flex !important;
    flex-flow: row nowrap !important;
    align-items: center !important;
    justify-content: flex-start !important;
    gap: 5px !important;
    min-width: 0 !important;
    padding: 0 1px 2px !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
    scrollbar-width: none !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-toolbar-actions::-webkit-scrollbar {
    display: none !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-toolbar-actions button,
  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-toolbar-actions .workflow-dirty-badge {
    flex: 0 0 auto !important;
    min-height: 27px !important;
    height: 27px !important;
    padding: 0 7px !important;
    border-radius: 999px !important;
    font-size: 10.5px !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .canvas-board-row {
    box-sizing: border-box !important;
    position: relative !important;
    inset: auto !important;
    top: auto !important;
    left: auto !important;
    right: auto !important;
    z-index: 24 !important;
    width: 100% !important;
    max-width: 100% !important;
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    align-items: end !important;
    gap: 5px !important;
    padding: 5px !important;
    border-radius: 12px !important;
    pointer-events: auto !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .canvas-board-row > label {
    min-width: 0 !important;
    gap: 2px !important;
    font-size: 9.8px !important;
    line-height: 1.1 !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .canvas-board-row > label input,
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .canvas-board-row > label select {
    height: 27px !important;
    min-height: 27px !important;
    padding: 0 7px !important;
    font-size: 10.5px !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .canvas-board-actions {
    grid-column: 1 / -1 !important;
    justify-content: flex-start !important;
    gap: 5px !important;
    min-width: 0 !important;
    max-width: 100% !important;
    padding: 0 1px 2px !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
    scrollbar-width: none !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .canvas-board-actions::-webkit-scrollbar {
    display: none !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .canvas-board-actions button,
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .canvas-board-actions .workflow-dirty-badge {
    flex: 0 0 auto !important;
    min-height: 27px !important;
    height: 27px !important;
    padding: 0 7px !important;
    border-radius: 999px !important;
    font-size: 10.5px !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-stage-wrap.workflow-lite-wrap,
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active #infiniteCanvasStage.infinite-canvas-stage {
    box-sizing: border-box !important;
    position: relative !important;
    inset: auto !important;
    left: auto !important;
    right: auto !important;
    top: auto !important;
    bottom: auto !important;
    width: 100% !important;
    height: 100% !important;
    min-height: 0 !important;
    max-height: 100% !important;
    overflow: hidden !important;
    border-radius: 12px !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-main > .workflow-status-row,
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .infinite-canvas-status-row {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    min-width: 0 !important;
    min-height: 0 !important;
    margin: -1px !important;
    padding: 0 !important;
    overflow: hidden !important;
    clip: rect(0 0 0 0) !important;
    clip-path: inset(50%) !important;
    border: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
    pointer-events: none !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-main > .workflow-status-row .file-summary,
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .infinite-canvas-status-row .file-summary {
    min-width: 0 !important;
    min-height: 28px !important;
    height: 28px !important;
    padding: 0 8px !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-main > .workflow-status-row .workflow-history-actions,
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .infinite-canvas-status-row .workflow-history-actions {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(30px, auto)) !important;
    align-items: center !important;
    gap: 4px !important;
    min-height: 28px !important;
    height: 28px !important;
    padding: 0 !important;
    border: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-main > .workflow-status-row .workflow-history-actions button,
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .infinite-canvas-status-row .workflow-history-actions button {
    width: auto !important;
    min-width: 30px !important;
    height: 27px !important;
    min-height: 27px !important;
    padding: 0 8px !important;
    font-size: 10px !important;
    border-radius: 999px !important;
  }

  body:not(.auth-required) > .context-menu.canvas-add-menu,
  body:not(.auth-required) > .context-menu.canvas-item-menu,
  body:not(.auth-required) .context-menu.canvas-add-menu,
  body:not(.auth-required) .context-menu.canvas-item-menu {
    width: min(300px, calc(100vw - 18px)) !important;
    max-width: calc(100vw - 18px) !important;
    max-height: min(430px, calc(100dvh - var(--mobile-topbar-offset) - 20px)) !important;
    padding: 7px !important;
    border-radius: 14px !important;
  }
}

@media (max-width: 360px) {
  body:not(.auth-required) header.topbar > .brand-block {
    margin-top: 3px !important;
  }

  body:not(.auth-required) header.topbar > .top-actions.top-actions,
  body.sidebar-collapsed:not(.auth-required) header.topbar > .top-actions.top-actions,
  body:not(.auth-required).sidebar-collapsed header.topbar > .top-actions.top-actions,
  body:not(.auth-required) #sidebarToggleBtn.sidebar-toggle.has-ui-icon,
  body.sidebar-collapsed:not(.auth-required) #sidebarToggleBtn.sidebar-toggle.has-ui-icon,
  body:not(.auth-required).sidebar-collapsed #sidebarToggleBtn.sidebar-toggle.has-ui-icon {
    top: 11px !important;
  }

  body:not(.auth-required) header.topbar > nav.module-nav.module-nav {
    top: 47px !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-toolbar,
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .infinite-canvas-toolbar.canvas-creator-bar {
    max-height: 126px !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-main > .workflow-status-row,
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .infinite-canvas-status-row {
    grid-template-columns: minmax(0, 0.82fr) auto !important;
    gap: 4px !important;
  }
}

@media (max-width: 820px) {
  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-toolbar-actions,
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .canvas-board-actions {
    display: flex !important;
    flex-flow: row wrap !important;
    align-content: flex-start !important;
    max-height: 58px !important;
    overflow-x: hidden !important;
    overflow-y: auto !important;
    padding-right: 0 !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-toolbar-actions button,
  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-toolbar-actions .workflow-dirty-badge,
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .canvas-board-actions button,
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .canvas-board-actions .workflow-dirty-badge {
    flex: 0 0 auto !important;
  }
}

/* Mobile settings repair: desktop model cards must not exceed the phone panel. */
@media (max-width: 820px) {
  body:not(.auth-required) #appLayout.settings-layout[data-module-panel="settingsModule"] {
    box-sizing: border-box !important;
    display: block !important;
    height: calc(100dvh - var(--mobile-topbar-offset)) !important;
    min-height: calc(100dvh - var(--mobile-topbar-offset)) !important;
    max-height: calc(100dvh - var(--mobile-topbar-offset)) !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    padding: 6px !important;
  }

  body:not(.auth-required) #appLayout.settings-layout[data-module-panel="settingsModule"] > .workbench {
    box-sizing: border-box !important;
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    height: auto !important;
    min-height: 100% !important;
    padding: 7px !important;
    overflow: visible !important;
    border-radius: 13px !important;
  }

  body:not(.auth-required) #settingsTab.settings-panel.active {
    box-sizing: border-box !important;
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) !important;
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    gap: 8px !important;
    padding: 0 !important;
    overflow: hidden !important;
  }

  body:not(.auth-required) #settingsTab.settings-panel.active *,
  body:not(.auth-required) #settingsTab.settings-panel.active *::before,
  body:not(.auth-required) #settingsTab.settings-panel.active *::after {
    box-sizing: border-box !important;
  }

  body:not(.auth-required) #settingsTab.settings-panel.active > *,
  body:not(.auth-required) #settingsTab.settings-panel.active :is(
    .settings-advanced-direct,
    .settings-advanced-body,
    .settings-provider-card,
    .settings-legacy-global,
    .settings-provider-help,
    .gateway-card,
    .gateway-card-head,
    .gateway-grid,
    .gateway-key-manager,
    .gateway-category-panel,
    .gateway-category-card,
    .gateway-actions,
    .settings-section-title,
    .model-route-toolbar,
    .model-route-panel,
    .model-route-card,
    .model-route-head,
    .model-route-grid,
    .model-route-key-manager,
    .category-key-add-row,
    .model-route-key-list,
    .model-route-key-row,
    .model-route-actions,
    .model-category-panel,
    .model-category-card,
    .model-category-fields
  ) {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
  }

  body:not(.auth-required) #settingsTab.settings-panel.active :is(
    .settings-advanced-body,
    .settings-provider-card,
    .settings-legacy-global,
    .gateway-grid,
    .gateway-category-panel,
    .gateway-category-card,
    .model-route-panel,
    .model-route-grid,
    .model-category-panel,
    .model-category-card,
    .model-category-fields,
    .model-route-key-manager,
    .category-key-add-row,
    .model-route-key-list
  ) {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) !important;
  }

  body:not(.auth-required) #settingsTab.settings-panel.active :is(.settings-provider-card, .gateway-card, .model-route-card) {
    padding: 9px !important;
    gap: 8px !important;
    border-radius: 12px !important;
  }

  body:not(.auth-required) #settingsTab.settings-panel.active .settings-advanced-direct > summary {
    min-height: 34px !important;
    padding: 0 9px !important;
    display: flex !important;
    align-items: center !important;
    font-size: 11.5px !important;
  }

  body:not(.auth-required) #settingsTab.settings-panel.active .settings-advanced-body {
    padding: 8px !important;
    gap: 8px !important;
  }

  body:not(.auth-required) #settingsTab.settings-panel.active .settings-section-title,
  body:not(.auth-required) #settingsTab.settings-panel.active .gateway-card-head,
  body:not(.auth-required) #settingsTab.settings-panel.active .model-route-head {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) auto !important;
    align-items: start !important;
    gap: 6px !important;
    padding: 2px 0 !important;
  }

  body:not(.auth-required) #settingsTab.settings-panel.active .settings-section-title {
    grid-template-columns: minmax(0, 1fr) !important;
  }

  body:not(.auth-required) #settingsTab.settings-panel.active .settings-section-title span,
  body:not(.auth-required) #settingsTab.settings-panel.active .gateway-card-head span,
  body:not(.auth-required) #settingsTab.settings-panel.active .model-route-head span {
    max-width: 100% !important;
    text-align: left !important;
    white-space: normal !important;
    overflow-wrap: anywhere !important;
  }

  body:not(.auth-required) #settingsTab.settings-panel.active :is(input:not([type="checkbox"]):not([type="radio"]):not([type="range"]):not([type="color"]), select, textarea) {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
  }

  body:not(.auth-required) #settingsTab.settings-panel.active .gateway-actions,
  body:not(.auth-required) #settingsTab.settings-panel.active .model-route-toolbar,
  body:not(.auth-required) #settingsTab.settings-panel.active .model-route-actions {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 5px !important;
  }

  body:not(.auth-required) #settingsTab.settings-panel.active :is(.gateway-actions, .model-route-toolbar, .model-route-actions) button {
    width: 100% !important;
    min-width: 0 !important;
    padding: 0 6px !important;
    font-size: 10px !important;
    white-space: nowrap !important;
  }

  body:not(.auth-required) #settingsTab.settings-panel.active .model-route-enabled {
    justify-self: start !important;
    min-height: 26px !important;
    padding: 0 7px !important;
    border: 1px solid rgba(47, 109, 183, 0.22) !important;
    border-radius: 999px !important;
    background: rgba(234, 242, 251, 0.85) !important;
    font-size: 10.5px !important;
  }

  body:not(.auth-required) #settingsTab.settings-panel.active .model-route-key-row {
    display: grid !important;
    grid-template-columns: 24px minmax(0, 1fr) 38px 38px !important;
    gap: 4px !important;
    align-items: center !important;
  }

  body:not(.auth-required) #settingsTab.settings-panel.active .model-route-key-row input {
    min-width: 0 !important;
    font-size: 10px !important;
  }

  body:not(.auth-required) #settingsTab.settings-panel.active .model-route-key-row button {
    min-width: 0 !important;
    width: 38px !important;
    padding: 0 !important;
    font-size: 10px !important;
  }

  body:not(.auth-required) #settingsTab.settings-panel.active .category-key-add-row {
    gap: 5px !important;
  }

  body:not(.auth-required) #settingsTab.settings-panel.active .model-route-status {
    max-width: 100% !important;
    overflow-wrap: anywhere !important;
  }
}

/* Mobile visible form actions: keep price-bearing generate buttons readable. */
@media (max-width: 820px) {
  body:not(.auth-required) #appLayout :is(#textTab, #imageTab, #videoToolTab, #audioToolTab) .command-row:not(.compact) {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 6px !important;
    align-items: center !important;
  }

  body:not(.auth-required) #appLayout :is(#textTab, #imageTab, #videoToolTab, #audioToolTab) .command-row:not(.compact) > .plan-summary-inline {
    flex: 1 1 170px !important;
    width: auto !important;
    min-width: min(100%, 160px) !important;
  }

  body:not(.auth-required) #appLayout :is(#textTab, #imageTab, #videoToolTab, #audioToolTab) .command-row:not(.compact) > button {
    flex: 0 0 auto !important;
    width: auto !important;
    min-width: 82px !important;
    max-width: 100% !important;
    padding: 0 10px !important;
    font-size: 11px !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
  }

  body:not(.auth-required) #appLayout :is(#textTab, #imageTab, #videoToolTab, #audioToolTab) .command-row:not(.compact) > :is(button.primary, .primary) {
    min-width: 106px !important;
  }

  body:not(.auth-required) #appLayout :is(#textTab, #imageTab, #videoToolTab, #audioToolTab) .command-row:not(.compact) > .hl-case-square-btn {
    min-width: 96px !important;
  }

  body:not(.auth-required) #appLayout :is(#textTab, #imageTab, #videoToolTab, #audioToolTab) .command-row:not(.compact) > button.has-ui-icon:not(.hl-case-square-btn) > .ui-icon {
    display: none !important;
  }

  body:not(.auth-required) #settingsTab.settings-panel.active .gateway-card-head {
    grid-template-columns: minmax(0, 1fr) !important;
  }

  body:not(.auth-required) #settingsTab.settings-panel.active .gateway-card-head > div:first-child {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
  }

  body:not(.auth-required) #settingsTab.settings-panel.active .gateway-actions {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-main > .workflow-status-row,
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .infinite-canvas-status-row {
    grid-template-columns: minmax(0, 1fr) auto !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-main > .workflow-status-row .workflow-history-actions,
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .infinite-canvas-status-row .workflow-history-actions {
    grid-template-columns: repeat(2, minmax(26px, auto)) !important;
    width: auto !important;
    max-width: none !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-main > .workflow-status-row .workflow-history-actions button,
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .infinite-canvas-status-row .workflow-history-actions button {
    width: auto !important;
    min-width: 26px !important;
    font-size: 10px !important;
  }
}

/* Mobile compact context menus: right-click surfaces must work as touch menus. */
@media (max-width: 820px) {
  body:not(.auth-required) > #contextMenu.context-menu,
  body:not(.auth-required) #contextMenu.context-menu {
    box-sizing: border-box !important;
    width: min(238px, calc(100vw - 22px)) !important;
    min-width: 0 !important;
    max-width: calc(100vw - 22px) !important;
    max-height: min(44dvh, 268px) !important;
    padding: 5px !important;
    border-radius: 12px !important;
    overflow: auto !important;
    overscroll-behavior: contain !important;
    box-shadow: 0 14px 32px rgba(15, 23, 42, 0.16) !important;
  }

  body:not(.auth-required) > #contextMenu.context-menu.context-create-menu,
  body:not(.auth-required) > #contextMenu.context-menu.context-edit-menu {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 4px !important;
    width: min(252px, calc(100vw - 22px)) !important;
    max-height: min(42dvh, 260px) !important;
  }

  body:not(.auth-required) > #contextMenu.context-menu .context-menu-heading,
  body:not(.auth-required) > #contextMenu.context-menu .context-menu-divider {
    grid-column: 1 / -1 !important;
  }

  body:not(.auth-required) > #contextMenu.context-menu .context-menu-heading {
    min-height: 18px !important;
    margin: 1px 1px 2px !important;
    padding: 1px 3px 2px !important;
    border-bottom: 0 !important;
    gap: 5px !important;
    font-size: 10.5px !important;
    line-height: 1.15 !important;
  }

  body:not(.auth-required) > #contextMenu.context-menu .context-menu-heading:first-child {
    min-height: 22px !important;
    margin-top: 0 !important;
    font-size: 12px !important;
  }

  body:not(.auth-required) > #contextMenu.context-menu .context-menu-divider {
    height: 1px !important;
    margin: 3px 1px !important;
  }

  body:not(.auth-required) > #contextMenu.context-menu button:not(.module-tab):not(.sidebar-toggle):not(.icon-button):not(.account-summary):not(.text-message-copy):not(.text-chat-delete-btn) {
    min-height: 30px !important;
    height: auto !important;
    max-height: none !important;
    padding: 5px 6px !important;
    gap: 5px !important;
    border-radius: 9px !important;
    font-size: 10.8px !important;
    line-height: 1.15 !important;
  }

  body:not(.auth-required) > #contextMenu.context-menu.context-create-menu button.module-create,
  body:not(.auth-required) > #contextMenu.context-menu.context-edit-menu button.context-edit-action {
    min-height: 34px !important;
    padding: 5px !important;
    border: 1px solid rgba(203, 213, 225, 0.86) !important;
    border-left-width: 1px !important;
    background: rgba(248, 251, 253, 0.94) !important;
  }

  body:not(.auth-required) > #contextMenu.context-menu.context-edit-menu button:not(.context-edit-action) {
    min-height: 30px !important;
  }

  body:not(.auth-required) > #contextMenu.context-menu .context-label,
  body:not(.auth-required) > #contextMenu.context-menu.canvas-add-menu .context-label,
  body:not(.auth-required) > #contextMenu.context-menu.canvas-item-menu .context-label {
    display: grid !important;
    grid-template-columns: 21px minmax(0, 1fr) !important;
    width: 100% !important;
    gap: 5px !important;
    align-items: center !important;
    min-width: 0 !important;
  }

  /* 无图标的菜单项不预留图标列，避免文字塌进 21px 列被截断 */
  body:not(.auth-required) > #contextMenu.context-menu .context-label:not(:has(.context-icon)):not(:has(.context-color-badge)) {
    grid-template-columns: minmax(0, 1fr) !important;
  }

  body:not(.auth-required) > #contextMenu.context-menu .context-color-badge,
  body:not(.auth-required) > #contextMenu.context-menu .context-icon {
    width: 21px !important;
    min-width: 21px !important;
    height: 21px !important;
    flex: 0 0 21px !important;
    border-radius: 7px !important;
    font-size: 10px !important;
  }

  body:not(.auth-required) > #contextMenu.context-menu .context-color-badge svg,
  body:not(.auth-required) > #contextMenu.context-menu .context-icon svg {
    width: 11.5px !important;
    height: 11.5px !important;
    stroke-width: 1.7 !important;
  }

  body:not(.auth-required) > #contextMenu.context-menu .context-copy {
    min-width: 0 !important;
    gap: 0 !important;
  }

  body:not(.auth-required) > #contextMenu.context-menu .context-title-line,
  body:not(.auth-required) > #contextMenu.context-menu.canvas-add-menu .context-title-line,
  body:not(.auth-required) > #contextMenu.context-menu.canvas-item-menu .context-title-line {
    display: block !important;
    min-width: 0 !important;
    max-width: none !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
    font-size: 10.8px !important;
    line-height: 1.15 !important;
  }

  body:not(.auth-required) > #contextMenu.context-menu .context-description,
  body:not(.auth-required) > #contextMenu.context-menu.canvas-add-menu .context-description,
  body:not(.auth-required) > #contextMenu.context-menu.canvas-item-menu .context-description {
    display: none !important;
  }

  body:not(.auth-required) > #contextMenu.context-menu:not(.context-create-menu):not(.context-edit-menu) .context-description {
    display: block !important;
    max-width: 145px !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
    font-size: 9.8px !important;
    line-height: 1.15 !important;
  }

  body:not(.auth-required) > #contextMenu.context-menu .context-tag,
  body:not(.auth-required) > #contextMenu.context-menu .shortcut-hint {
    display: none !important;
  }

  body:not(.auth-required) .litegraph.litecontextmenu,
  body:not(.auth-required) .litegraph.litecontextmenu.dark {
    width: min(224px, calc(100vw - 22px)) !important;
    min-width: 0 !important;
    max-width: calc(100vw - 22px) !important;
    max-height: min(42dvh, 260px) !important;
    padding: 5px !important;
    border-radius: 12px !important;
    overflow: auto !important;
  }

  body:not(.auth-required) .litegraph.litecontextmenu .ai-lite-menu-drag-handle,
  body:not(.auth-required) .litegraph.litecontextmenu .litemenu-title {
    min-height: 20px !important;
    padding: 2px 5px !important;
    font-size: 10.5px !important;
    touch-action: none !important;
    -webkit-user-select: none !important;
    user-select: none !important;
  }

  body:not(.auth-required) .litegraph.litecontextmenu .litemenu-entry,
  body:not(.auth-required) .litegraph.litecontextmenu .litemenu-entry.submenu,
  body:not(.auth-required) .litegraph.litecontextmenu .ai-lite-menu-node {
    min-height: 29px !important;
    padding: 4px 6px !important;
    gap: 6px !important;
    border-radius: 8px !important;
    font-size: 10.8px !important;
    line-height: 1.15 !important;
  }

  body:not(.auth-required) .litegraph.litecontextmenu .ai-lite-menu-node {
    grid-template-columns: 21px minmax(0, 1fr) 8px !important;
  }

  body:not(.auth-required) .litegraph.litecontextmenu .ai-lite-menu-badge {
    width: 21px !important;
    height: 21px !important;
    flex-basis: 21px !important;
    border-radius: 7px !important;
  }

  body:not(.auth-required) .litegraph.litecontextmenu .ai-lite-menu-badge svg {
    width: 11.5px !important;
    height: 11.5px !important;
  }
}

/* Canvas command palette: lightweight anchored menu shared by workflow and infinite canvas. */
body:not(.auth-required) .command-palette-mask.command-palette-mask:not([hidden]) {
  display: block !important;
  padding: 0 !important;
  background: rgba(15, 23, 42, 0.08) !important;
  backdrop-filter: none !important;
  overflow: hidden !important;
}

body:not(.auth-required) .command-palette-mask .command-palette-panel {
  position: absolute !important;
  left: var(--command-palette-x, 50%) !important;
  top: var(--command-palette-y, 72px) !important;
  display: grid !important;
  grid-template-rows: auto minmax(0, 1fr) !important;
  gap: 8px !important;
  width: min(300px, calc(100vw - 24px)) !important;
  max-width: calc(100vw - 24px) !important;
  max-height: min(560px, calc(100dvh - 24px)) !important;
  margin: 0 !important;
  padding: 10px !important;
  border-radius: 12px !important;
  overflow: hidden !important;
  box-sizing: border-box !important;
  box-shadow: 0 18px 46px rgba(15, 23, 42, 0.16), 0 0 0 1px rgba(47, 109, 183, 0.06) !important;
}

body:not(.auth-required) .command-palette-mask:not(.is-anchored) .command-palette-panel {
  transform: translateX(-50%) !important;
}

body:not(.auth-required) .command-palette-panel > .modal-head {
  position: static !important;
  top: auto !important;
  z-index: auto !important;
  min-height: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  border-bottom: 0 !important;
  background: transparent !important;
  backdrop-filter: none !important;
}

body:not(.auth-required) .command-palette-panel > .modal-head h2 {
  font-size: 13px !important;
  line-height: 1.2 !important;
  font-weight: 700 !important;
  color: #475467 !important;
  letter-spacing: 0 !important;
}

body:not(.auth-required) .command-palette-panel > .modal-head button {
  min-height: 28px !important;
  height: 28px !important;
  padding: 0 10px !important;
  border-radius: 8px !important;
  font-size: 12px !important;
}

body:not(.auth-required) .command-palette-search.command-palette-search {
  width: 100% !important;
  min-width: 0 !important;
  height: 34px !important;
  min-height: 34px !important;
  max-height: 34px !important;
  margin: 0 !important;
  padding: 0 10px !important;
  border-radius: 8px !important;
  box-sizing: border-box !important;
  font-size: 12px !important;
  line-height: 1.2 !important;
}

body:not(.auth-required) .command-palette-list.command-palette-list {
  display: grid !important;
  gap: 8px !important;
  min-height: 0 !important;
  max-height: none !important;
  width: 100% !important;
  min-width: 0 !important;
  padding: 0 3px 4px 0 !important;
  overflow-x: hidden !important;
  overflow-y: auto !important;
  overscroll-behavior: contain !important;
  box-sizing: border-box !important;
}

body:not(.auth-required) .command-palette-group.command-palette-group {
  display: grid !important;
  gap: 3px !important;
  min-width: 0 !important;
}

body:not(.auth-required) .command-palette-category.command-palette-category {
  min-height: 22px !important;
  gap: 6px !important;
  padding: 3px 2px !important;
  border: 0 !important;
  background: transparent !important;
  color: #667085 !important;
  font-size: 11.5px !important;
  line-height: 1.15 !important;
  font-weight: 850 !important;
}

body:not(.auth-required) .command-palette-category .context-color-badge {
  width: 21px !important;
  min-width: 21px !important;
  height: 21px !important;
  border-radius: 7px !important;
  background: transparent !important;
  color: var(--menu-accent, #2f6db7) !important;
}

body:not(.auth-required) .command-palette-group-items.command-palette-group-items {
  display: grid !important;
  gap: 2px !important;
  min-width: 0 !important;
}

body:not(.auth-required) .command-palette-item.command-palette-item {
  position: relative !important;
  display: grid !important;
  grid-template-columns: 24px minmax(0, 1fr) !important;
  align-items: center !important;
  gap: 8px !important;
  width: 100% !important;
  min-width: 0 !important;
  min-height: 42px !important;
  height: auto !important;
  max-height: none !important;
  padding: 6px 8px 6px 6px !important;
  border: 1px solid transparent !important;
  border-radius: 8px !important;
  background: transparent !important;
  box-shadow: none !important;
  overflow: hidden !important;
  box-sizing: border-box !important;
}

body:not(.auth-required) .command-palette-item.command-palette-item::before {
  content: "" !important;
  position: absolute !important;
  left: 0 !important;
  top: 8px !important;
  bottom: 8px !important;
  width: 2px !important;
  border-radius: 999px !important;
  background: var(--menu-accent, #2f6db7) !important;
  opacity: 0 !important;
}

body:not(.auth-required) .command-palette-item.command-palette-item:hover,
body:not(.auth-required) .command-palette-item.command-palette-item.active {
  border-color: color-mix(in srgb, var(--menu-accent, #2f6db7) 24%, #d9e2ee) !important;
  background: color-mix(in srgb, var(--menu-accent, #2f6db7) 7%, #ffffff) !important;
}

body:not(.auth-required) .command-palette-item.command-palette-item:hover::before,
body:not(.auth-required) .command-palette-item.command-palette-item.active::before {
  opacity: 1 !important;
}

body:not(.auth-required) .command-palette-item .context-color-badge {
  width: 24px !important;
  min-width: 24px !important;
  height: 24px !important;
  border-radius: 7px !important;
  background: color-mix(in srgb, var(--menu-accent, #2f6db7) 12%, #ffffff) !important;
}

body:not(.auth-required) .command-palette-item .context-color-badge svg {
  width: 12px !important;
  height: 12px !important;
  stroke-width: 1.6 !important;
}

body:not(.auth-required) .command-palette-item-main {
  display: grid !important;
  gap: 2px !important;
  min-width: 0 !important;
  overflow: hidden !important;
}

body:not(.auth-required) .command-palette-item-title {
  display: flex !important;
  align-items: center !important;
  gap: 5px !important;
  min-width: 0 !important;
}

body:not(.auth-required) .command-palette-item strong {
  min-width: 0 !important;
  max-width: 100% !important;
  color: #1d2939 !important;
  font-size: 12.5px !important;
  line-height: 1.2 !important;
  font-weight: 800 !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  white-space: nowrap !important;
}

body:not(.auth-required) .command-palette-item small {
  display: block !important;
  min-width: 0 !important;
  margin: 0 !important;
  color: #667085 !important;
  font-size: 11px !important;
  line-height: 1.25 !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  white-space: nowrap !important;
}

body.theme-dark:not(.auth-required) .command-palette-mask.command-palette-mask:not([hidden]) {
  background: rgba(3, 7, 18, 0.24) !important;
}

body.theme-dark:not(.auth-required) .command-palette-mask .command-palette-panel {
  background: rgba(18, 21, 29, 0.98) !important;
  border-color: rgba(141, 149, 165, 0.34) !important;
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.38) !important;
}

body.theme-dark:not(.auth-required) .command-palette-panel > .modal-head h2,
body.theme-dark:not(.auth-required) .command-palette-item strong {
  color: #f4f8ff !important;
}

body.theme-dark:not(.auth-required) .command-palette-category.command-palette-category,
body.theme-dark:not(.auth-required) .command-palette-item small {
  color: #a9b8cc !important;
}

body.theme-dark:not(.auth-required) .command-palette-search.command-palette-search {
  background: rgba(9, 11, 16, 0.88) !important;
  border-color: rgba(141, 149, 165, 0.36) !important;
  color: #e7eef9 !important;
}

body.theme-dark:not(.auth-required) .command-palette-item.command-palette-item {
  background: transparent !important;
  border-color: transparent !important;
}

body.theme-dark:not(.auth-required) .command-palette-item.command-palette-item:hover,
body.theme-dark:not(.auth-required) .command-palette-item.command-palette-item.active {
  background: color-mix(in srgb, var(--menu-accent, #5aa6e8) 14%, #111a29) !important;
  border-color: color-mix(in srgb, var(--menu-accent, #5aa6e8) 34%, rgba(141, 149, 165, 0.26)) !important;
}

body.theme-dark:not(.auth-required) .command-palette-item .context-color-badge {
  background: color-mix(in srgb, var(--menu-accent, #5aa6e8) 18%, #111a29) !important;
}

/* Mobile command palette: module rows need real touch targets, not generic 30px dialog buttons. */
@media (max-width: 820px) {
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasStage.infinite-canvas-stage,
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasStage.infinite-canvas-stage :not(input):not(textarea):not([contenteditable="true"]),
  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] .workflow-stage-wrap,
  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] .workflow-stage-wrap :not(input):not(textarea):not([contenteditable="true"]),
  body:not(.auth-required) :is(#workflowCommandModal, #canvasCommandModal) .command-palette-panel,
  body:not(.auth-required) :is(#workflowCommandModal, #canvasCommandModal) .command-palette-panel :not(input):not(textarea):not([contenteditable="true"]) {
    -webkit-user-select: none !important;
    user-select: none !important;
    -webkit-touch-callout: none !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasStage.infinite-canvas-stage :is(input, textarea, [contenteditable="true"]),
  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] .workflow-stage-wrap :is(input, textarea, [contenteditable="true"]),
  body:not(.auth-required) :is(#workflowCommandModal, #canvasCommandModal) .command-palette-search {
    -webkit-user-select: text !important;
    user-select: text !important;
    -webkit-touch-callout: default !important;
  }

  body:not(.auth-required) :is(#workflowCommandModal, #canvasCommandModal).command-palette-mask:not([hidden]) {
    display: flex !important;
    padding: calc(var(--mobile-topbar-offset) + 6px) 7px 8px !important;
    align-items: flex-start !important;
    justify-content: center !important;
    background: rgba(15, 23, 42, 0.16) !important;
    overflow-y: auto !important;
  }

  body:not(.auth-required) :is(#workflowCommandModal, #canvasCommandModal) .command-palette-panel {
    position: relative !important;
    left: auto !important;
    top: auto !important;
    transform: none !important;
    display: grid !important;
    grid-template-rows: auto minmax(0, 1fr) !important;
    gap: 6px !important;
    width: min(360px, calc(100vw - 14px)) !important;
    max-width: calc(100vw - 14px) !important;
    max-height: calc(100dvh - var(--mobile-topbar-offset) - 14px) !important;
    padding: 8px !important;
    overflow: hidden !important;
    box-sizing: border-box !important;
  }

  body:not(.auth-required) :is(#workflowCommandModal, #canvasCommandModal) .command-palette-panel > .modal-head {
    top: -8px !important;
    margin: -8px -8px 0 !important;
    padding: 8px !important;
    min-width: 0 !important;
  }

  body:not(.auth-required) :is(#workflowCommandModal, #canvasCommandModal) .command-palette-panel > .modal-head h2 {
    font-size: 15px !important;
    line-height: 1.2 !important;
  }

  body:not(.auth-required) :is(#workflowCommandModal, #canvasCommandModal) .command-palette-search {
    width: 100% !important;
    min-width: 0 !important;
    height: 31px !important;
    min-height: 31px !important;
    max-height: 31px !important;
    margin: 0 !important;
    padding: 5px 8px !important;
    border-radius: 10px !important;
    box-sizing: border-box !important;
    font-size: 11.5px !important;
    line-height: 1.2 !important;
  }

  body:not(.auth-required) :is(#workflowCommandModal, #canvasCommandModal) .command-palette-list {
    display: grid !important;
    gap: 5px !important;
    min-height: 0 !important;
    max-height: none !important;
    width: 100% !important;
    min-width: 0 !important;
    padding: 0 2px 8px 0 !important;
    overflow-x: hidden !important;
    overflow-y: auto !important;
    overscroll-behavior: contain !important;
    box-sizing: border-box !important;
  }

  body:not(.auth-required) :is(#workflowCommandModal, #canvasCommandModal) .command-palette-group {
    display: grid !important;
    gap: 3px !important;
    min-width: 0 !important;
  }

  body:not(.auth-required) :is(#workflowCommandModal, #canvasCommandModal) .command-palette-category {
    min-height: 22px !important;
    padding: 2px 1px 3px !important;
    gap: 5px !important;
    font-size: 11px !important;
    line-height: 1.15 !important;
  }

  body:not(.auth-required) :is(#workflowCommandModal, #canvasCommandModal) .command-palette-category .context-color-badge {
    width: 19px !important;
    min-width: 19px !important;
    max-width: 19px !important;
    height: 19px !important;
    min-height: 19px !important;
    max-height: 19px !important;
    border-radius: 7px !important;
    aspect-ratio: 1 / 1 !important;
    box-sizing: border-box !important;
  }

  body:not(.auth-required) :is(#workflowCommandModal, #canvasCommandModal) .command-palette-group-items {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) !important;
    gap: 4px !important;
    width: 100% !important;
    min-width: 0 !important;
  }

  body:not(.auth-required) :is(#workflowCommandModal, #canvasCommandModal) .command-palette-item {
    display: grid !important;
    grid-template-columns: 20px minmax(0, 1fr) !important;
    align-items: center !important;
    gap: 7px !important;
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    height: auto !important;
    min-height: 34px !important;
    max-height: none !important;
    padding: 4px 7px 4px 5px !important;
    border-radius: 9px !important;
    overflow: hidden !important;
    box-sizing: border-box !important;
  }

  body:not(.auth-required) :is(#workflowCommandModal, #canvasCommandModal) .command-palette-item-main {
    display: block !important;
    min-width: 0 !important;
    overflow: hidden !important;
  }

  body:not(.auth-required) :is(#workflowCommandModal, #canvasCommandModal) .command-palette-item .context-color-badge {
    width: 20px !important;
    min-width: 20px !important;
    max-width: 20px !important;
    height: 20px !important;
    min-height: 20px !important;
    max-height: 20px !important;
    flex: 0 0 20px !important;
    aspect-ratio: 1 / 1 !important;
    border-radius: 7px !important;
    box-sizing: border-box !important;
    line-height: 0 !important;
    overflow: hidden !important;
  }

  body:not(.auth-required) :is(#workflowCommandModal, #canvasCommandModal) .command-palette-item .context-color-badge svg {
    display: block !important;
    width: 11px !important;
    min-width: 11px !important;
    max-width: 11px !important;
    height: 11px !important;
    min-height: 11px !important;
    max-height: 11px !important;
    flex: 0 0 auto !important;
    transform: none !important;
  }

  body:not(.auth-required) :is(#workflowCommandModal, #canvasCommandModal) .command-palette-item strong {
    min-width: 0 !important;
    max-width: 100% !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
    font-size: 11.8px !important;
    line-height: 1.15 !important;
  }

  body:not(.auth-required) :is(#workflowCommandModal, #canvasCommandModal) .command-palette-item small {
    display: none !important;
    min-width: 0 !important;
    max-width: 100% !important;
    margin: 0 !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
    font-size: 10.5px !important;
    line-height: 1.2 !important;
  }
}

/* Mobile canvas project library: compact cards with stable previews and one-row actions. */
@media (max-width: 820px) {
  body:not(.auth-required) #canvasProjectModal.modal-mask:not([hidden]) {
    padding: calc(var(--mobile-topbar-offset) + 6px) 7px 8px !important;
    align-items: flex-start !important;
    justify-content: center !important;
    overflow: hidden !important;
  }

  body:not(.auth-required) #canvasProjectModal .canvas-project-panel {
    display: grid !important;
    grid-template-rows: auto auto minmax(0, 1fr) !important;
    gap: 8px !important;
    width: min(380px, calc(100vw - 14px)) !important;
    max-width: calc(100vw - 14px) !important;
    max-height: calc(100dvh - var(--mobile-topbar-offset) - 14px) !important;
    padding: 9px !important;
    overflow: hidden !important;
    box-sizing: border-box !important;
  }

  body:not(.auth-required) #canvasProjectModal .canvas-project-panel > .modal-head {
    top: -9px !important;
    margin: -9px -9px 0 !important;
    padding: 9px !important;
    min-width: 0 !important;
  }

  body:not(.auth-required) #canvasProjectModal .canvas-project-panel > .modal-head h2 {
    font-size: 16px !important;
    line-height: 1.15 !important;
  }

  body:not(.auth-required) #canvasProjectModal .canvas-project-panel > .modal-head p {
    margin-top: 3px !important;
    font-size: 10.5px !important;
    line-height: 1.28 !important;
    display: -webkit-box !important;
    -webkit-line-clamp: 2 !important;
    -webkit-box-orient: vertical !important;
    overflow: hidden !important;
  }

  body:not(.auth-required) #canvasProjectModal .canvas-project-tools {
    display: grid !important;
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
    gap: 6px !important;
    width: 100% !important;
    min-width: 0 !important;
    margin: 0 !important;
  }

  body:not(.auth-required) #canvasProjectModal #canvasProjectSearch {
    grid-column: 1 / -1 !important;
    width: 100% !important;
    min-width: 0 !important;
    height: 32px !important;
    min-height: 32px !important;
    max-height: 32px !important;
    padding: 5px 8px !important;
    border-radius: 10px !important;
    box-sizing: border-box !important;
    font-size: 11.5px !important;
  }

  body:not(.auth-required) #canvasProjectModal .canvas-project-tools button {
    width: 100% !important;
    min-width: 0 !important;
    height: 31px !important;
    min-height: 31px !important;
    max-height: 31px !important;
    padding: 0 5px !important;
    border-radius: 10px !important;
    font-size: 11px !important;
    line-height: 1 !important;
    white-space: nowrap !important;
  }

  body:not(.auth-required) #canvasProjectModal .canvas-project-list {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) !important;
    align-content: start !important;
    gap: 8px !important;
    width: 100% !important;
    min-width: 0 !important;
    min-height: 0 !important;
    max-height: none !important;
    padding: 0 2px 10px 0 !important;
    overflow-x: hidden !important;
    overflow-y: auto !important;
    overscroll-behavior: contain !important;
    box-sizing: border-box !important;
  }

  body:not(.auth-required) #canvasProjectModal .canvas-project-card {
    display: grid !important;
    grid-template-columns: 58px minmax(0, 1fr) !important;
    grid-template-rows: auto auto !important;
    align-items: center !important;
    gap: 7px 8px !important;
    width: 100% !important;
    min-width: 0 !important;
    max-width: 100% !important;
    padding: 8px !important;
    border-radius: 12px !important;
    overflow: hidden !important;
    box-sizing: border-box !important;
  }

  body:not(.auth-required) #canvasProjectModal .canvas-project-card.active {
    box-shadow: inset 3px 0 0 var(--accent), 0 8px 18px rgba(15, 23, 42, 0.06) !important;
  }

  body:not(.auth-required) #canvasProjectModal .canvas-project-preview {
    grid-column: 1 !important;
    grid-row: 1 !important;
    width: 58px !important;
    min-width: 58px !important;
    max-width: 58px !important;
    height: 48px !important;
    min-height: 48px !important;
    max-height: 48px !important;
    padding: 0 !important;
    border-radius: 10px !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

  body:not(.auth-required) #canvasProjectModal .canvas-project-preview-node {
    left: var(--preview-x, 8%) !important;
    top: var(--preview-y, 10%) !important;
    width: var(--preview-w, 28%) !important;
    height: var(--preview-h, 18%) !important;
    min-width: 11px !important;
    min-height: 8px !important;
    border-radius: 4px !important;
    box-shadow: 0 3px 8px rgba(15, 23, 42, 0.14) !important;
  }

  body:not(.auth-required) #canvasProjectModal .canvas-project-preview-empty {
    min-height: 0 !important;
    height: 100% !important;
    padding: 0 !important;
    font-size: 10px !important;
    line-height: 1 !important;
  }

  body:not(.auth-required) #canvasProjectModal .canvas-project-main {
    grid-column: 2 !important;
    grid-row: 1 !important;
    display: grid !important;
    gap: 3px !important;
    min-width: 0 !important;
  }

  body:not(.auth-required) #canvasProjectModal .workflow-project-title-row {
    gap: 5px !important;
    min-width: 0 !important;
  }

  body:not(.auth-required) #canvasProjectModal .workflow-project-title-row strong {
    font-size: 12px !important;
    line-height: 1.18 !important;
  }

  body:not(.auth-required) #canvasProjectModal .workflow-project-current {
    padding: 2px 6px !important;
    border-radius: 999px !important;
    font-size: 10px !important;
    line-height: 1 !important;
  }

  body:not(.auth-required) #canvasProjectModal .canvas-project-main p,
  body:not(.auth-required) #canvasProjectModal .canvas-project-main small {
    margin: 0 !important;
    min-width: 0 !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
    font-size: 10.5px !important;
    line-height: 1.2 !important;
  }

  body:not(.auth-required) #canvasProjectModal .canvas-project-actions {
    grid-column: 1 / -1 !important;
    grid-row: 2 !important;
    display: grid !important;
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
    gap: 5px !important;
    width: 100% !important;
    min-width: 0 !important;
    margin: 0 !important;
    align-self: stretch !important;
  }

  body:not(.auth-required) #canvasProjectModal .canvas-project-actions button {
    width: 100% !important;
    min-width: 0 !important;
    height: 28px !important;
    min-height: 28px !important;
    max-height: 28px !important;
    padding: 0 4px !important;
    border-radius: 9px !important;
    font-size: 10.8px !important;
    line-height: 1 !important;
    white-space: nowrap !important;
  }
}

/* Mobile full-surface repair: generation modules must stack instead of keeping the monitor off-screen. */
@media (max-width: 820px) {
  body:not(.auth-required) #appLayout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout) {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) !important;
    gap: 8px !important;
    width: 100% !important;
    max-width: 100vw !important;
    overflow-x: hidden !important;
  }

  body:not(.auth-required) #appLayout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout) > .panel {
    grid-column: 1 !important;
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    transform: none !important;
  }

  body:not(.auth-required) #appLayout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout) > .monitor {
    position: relative !important;
    left: auto !important;
    right: auto !important;
    top: auto !important;
    order: 2 !important;
    max-height: none !important;
    overflow: visible !important;
  }

  body:not(.auth-required) #appLayout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout) > .workbench {
    order: 1 !important;
  }

  body:not(.auth-required) #appLayout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout) .monitor-header {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) !important;
    gap: 6px !important;
  }

  body:not(.auth-required) #appLayout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout) .monitor-header h2,
  body:not(.auth-required) #appLayout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout) #jobTitle {
    min-width: 0 !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
  }

  body:not(.auth-required) #appLayout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout) .monitor-actions,
  body:not(.auth-required) #appLayout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout) .monitor .command-row.compact {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 5px !important;
    width: 100% !important;
    min-width: 0 !important;
  }

  body:not(.auth-required) #appLayout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout) .monitor-actions button,
  body:not(.auth-required) #appLayout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout) .monitor .command-row.compact button {
    width: 100% !important;
    min-width: 0 !important;
    height: 29px !important;
    min-height: 29px !important;
    max-height: 29px !important;
    padding: 0 5px !important;
    border-radius: 9px !important;
    font-size: 10.5px !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
  }

  body:not(.auth-required) #appLayout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout) .monitor .command-row.compact button.has-ui-icon > .ui-icon {
    display: none !important;
  }

  body:not(.auth-required) #appLayout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout) .job-list,
  body:not(.auth-required) #appLayout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout) .gallery {
    overflow-x: hidden !important;
  }

  body:not(.auth-required) #settingsTab.settings-panel.active {
    width: 100% !important;
    max-width: 100% !important;
    overflow-x: hidden !important;
  }

  body:not(.auth-required) #settingsTab.settings-panel.active * {
    min-width: 0;
  }

  body:not(.auth-required) #appLayout:not(.tool-layout):not(.tools-layout):not(.workflow-layout):not(.canvas-layout):not(.settings-layout) {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) !important;
    height: auto !important;
    min-height: calc(100dvh - var(--mobile-topbar-offset, 84px)) !important;
    overflow-x: hidden !important;
    overflow-y: auto !important;
    scroll-snap-type: none !important;
    touch-action: auto !important;
  }

  body:not(.auth-required) #appLayout:not(.tool-layout):not(.tools-layout):not(.workflow-layout):not(.canvas-layout):not(.settings-layout) > .workbench,
  body:not(.auth-required) #appLayout:not(.tool-layout):not(.tools-layout):not(.workflow-layout):not(.canvas-layout):not(.settings-layout) > .monitor {
    flex: initial !important;
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    min-height: 0 !important;
    scroll-snap-align: none !important;
  }
}

/* Mobile secondary-surface repair: list cards and preview buttons need their own sizes. */
@media (max-width: 820px) {
  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-toolbar-actions button,
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .canvas-board-actions button {
    min-height: 30px !important;
    height: 30px !important;
    max-height: 30px !important;
    padding: 0 8px !important;
    border-radius: 9px !important;
    font-size: 11px !important;
    line-height: 1 !important;
  }

  body:not(.auth-required) #caseModal .modal-tools {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) minmax(92px, 0.55fr) !important;
    gap: 6px !important;
  }

  body:not(.auth-required) #caseModal .modal-tools input {
    grid-column: 1 / -1 !important;
  }

  body:not(.auth-required) #caseModal .modal-tools button,
  body:not(.auth-required) #watermarkModal .watermark-library-actions button,
  body:not(.auth-required) #workflowMediaLibraryModal .workflow-media-library-tools button {
    min-width: 0 !important;
    min-height: 30px !important;
    height: 30px !important;
    max-height: 30px !important;
    padding: 0 7px !important;
    border-radius: 9px !important;
    font-size: 10.8px !important;
  }

  body:not(.auth-required) #workflowMediaLibraryModal .workflow-media-library-tools {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) minmax(74px, 0.62fr) minmax(66px, 0.54fr) !important;
    align-items: stretch !important;
    gap: 5px !important;
    width: 100% !important;
    min-width: 0 !important;
  }

  body:not(.auth-required) #workflowMediaLibraryModal #workflowMediaLibrarySearch {
    grid-column: 1 / -1 !important;
    width: 100% !important;
    min-width: 0 !important;
  }

  body:not(.auth-required) #workflowMediaLibraryModal #workflowMediaLibraryKind,
  body:not(.auth-required) #workflowMediaLibraryModal #workflowMediaLibraryDownloadBtn,
  body:not(.auth-required) #workflowMediaLibraryModal #workflowMediaLibraryRefreshBtn {
    grid-row: 2 !important;
    width: 100% !important;
    min-width: 0 !important;
  }

  body:not(.auth-required) #caseModal .case-list {
    width: 100% !important;
    min-width: 0 !important;
    overflow-x: hidden !important;
    padding: 0 2px 8px 0 !important;
  }

  body:not(.auth-required) #caseModal .case-row {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    align-items: stretch !important;
    width: 100% !important;
    min-width: 0 !important;
    gap: 6px !important;
    padding: 7px !important;
    box-sizing: border-box !important;
  }

  body:not(.auth-required) #caseModal button.case-select {
    grid-column: 1 / -1 !important;
    display: grid !important;
    grid-template-columns: 48px minmax(0, 1fr) !important;
    align-items: center !important;
    width: 100% !important;
    min-width: 0 !important;
    max-width: 100% !important;
    min-height: 58px !important;
    height: auto !important;
    max-height: none !important;
    padding: 7px !important;
    border-radius: 10px !important;
    overflow: hidden !important;
  }

  body:not(.auth-required) #caseModal .case-preview {
    width: 48px !important;
    min-width: 48px !important;
    height: 48px !important;
    min-height: 48px !important;
    border-radius: 9px !important;
  }

  body:not(.auth-required) #caseModal .case-row > button:not(.case-select) {
    width: 100% !important;
    min-width: 0 !important;
    min-height: 30px !important;
    height: 30px !important;
    max-height: 30px !important;
    padding: 0 8px !important;
    border-radius: 9px !important;
    font-size: 11px !important;
  }

  body:not(.auth-required) #caseModal .case-param-list em {
    max-width: 96px !important;
    padding: 2px 6px !important;
    font-size: 10px !important;
  }

  body:not(.auth-required) #watermarkModal .watermark-library {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) !important;
    gap: 8px !important;
    max-height: calc(100dvh - var(--mobile-topbar-offset, 84px) - 132px) !important;
    overflow-x: hidden !important;
    overflow-y: auto !important;
    padding: 0 2px 8px 0 !important;
  }

  body:not(.auth-required) #watermarkModal .watermark-library-card {
    display: grid !important;
    grid-template-columns: 76px minmax(0, 1fr) !important;
    grid-template-rows: auto auto !important;
    align-items: center !important;
    gap: 6px 8px !important;
    padding: 7px !important;
    border-radius: 10px !important;
    overflow: hidden !important;
  }

  body:not(.auth-required) #watermarkModal button.watermark-library-preview {
    grid-column: 1 !important;
    grid-row: 1 / span 2 !important;
    width: 76px !important;
    min-width: 76px !important;
    max-width: 76px !important;
    height: 52px !important;
    min-height: 52px !important;
    max-height: 52px !important;
    padding: 0 !important;
    border-radius: 9px !important;
  }

  body:not(.auth-required) #watermarkModal .watermark-library-meta,
  body:not(.auth-required) #watermarkModal .watermark-library-card-actions {
    grid-column: 2 !important;
    min-width: 0 !important;
  }

  body:not(.auth-required) #watermarkModal .watermark-library-card-actions {
    display: grid !important;
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
    gap: 5px !important;
  }

  body:not(.auth-required) #watermarkModal .watermark-library-card-actions button,
  body:not(.auth-required) #watermarkModal .watermark-template-actions button {
    min-width: 0 !important;
    min-height: 30px !important;
    height: 30px !important;
    max-height: 30px !important;
    padding: 0 6px !important;
    border-radius: 9px !important;
    font-size: 10.5px !important;
    white-space: nowrap !important;
  }

  body:not(.auth-required) #workflowMediaLibraryModal .workflow-media-library-list {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    justify-content: stretch !important;
    align-content: start !important;
    gap: 6px !important;
    max-height: calc(100dvh - var(--mobile-topbar-offset, 84px) - 164px) !important;
    overflow-x: hidden !important;
    overflow-y: auto !important;
    padding: 0 1px 8px 0 !important;
  }

  body:not(.auth-required) #workflowMediaLibraryModal .workflow-media-library-card {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) !important;
    grid-template-rows: auto minmax(0, 1fr) !important;
    align-items: start !important;
    min-width: 0 !important;
    min-height: 0 !important;
    padding: 5px !important;
    gap: 4px !important;
    border-radius: 10px !important;
  }

  body:not(.auth-required) #workflowMediaLibraryModal .workflow-media-library-preview {
    grid-column: 1 !important;
    grid-row: 1 !important;
    width: 100% !important;
    min-width: 0 !important;
    max-width: 100% !important;
    height: auto !important;
    min-height: 0 !important;
    max-height: none !important;
    padding: 0 !important;
    border-radius: 8px !important;
    border: 1px solid rgba(148, 163, 184, 0.28) !important;
    aspect-ratio: var(--workflow-media-preview-ratio, 1 / 1) !important;
  }

  body:not(.auth-required) #workflowMediaLibraryModal .workflow-media-library-select {
    width: 24px !important;
    min-width: 24px !important;
    max-width: 24px !important;
    height: 24px !important;
    min-height: 24px !important;
    max-height: 24px !important;
    top: 8px !important;
    left: 8px !important;
    border-radius: 6px !important;
  }

  body:not(.auth-required) #workflowMediaLibraryModal .workflow-media-library-meta {
    grid-column: 1 !important;
    grid-row: 2 !important;
    display: grid !important;
    align-content: start !important;
    gap: 3px !important;
    min-width: 0 !important;
    padding: 0 !important;
  }

  body:not(.auth-required) #workflowMediaLibraryModal .workflow-media-library-title {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) auto !important;
    align-items: center !important;
    gap: 4px !important;
  }

  body:not(.auth-required) #workflowMediaLibraryModal .workflow-media-library-title strong {
    font-size: 10.8px !important;
    line-height: 1.12 !important;
  }

  body:not(.auth-required) #workflowMediaLibraryModal .workflow-media-library-title span {
    padding: 1px 5px !important;
    font-size: 9.5px !important;
    line-height: 1.2 !important;
  }

  body:not(.auth-required) #workflowMediaLibraryModal .workflow-media-library-meta p {
    display: -webkit-box !important;
    min-height: 13px !important;
    margin: 0 !important;
    color: #64748b !important;
    font-size: 9.5px !important;
    line-height: 1.18 !important;
    -webkit-line-clamp: 1 !important;
    -webkit-box-orient: vertical !important;
    overflow: hidden !important;
  }

  body:not(.auth-required) #workflowMediaLibraryModal .workflow-media-library-meta small {
    display: none !important;
  }

  body:not(.auth-required) #workflowMediaLibraryModal .workflow-media-library-taskline {
    gap: 2px !important;
    margin-top: 0 !important;
    min-height: 14px !important;
    flex-wrap: nowrap !important;
  }

  body:not(.auth-required) #workflowMediaLibraryModal .workflow-media-library-taskline span {
    padding: 0 4px !important;
    font-size: 8.8px !important;
    line-height: 1.25 !important;
  }

  body:not(.auth-required) #workflowMediaLibraryModal .workflow-media-library-actions {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 3px !important;
    margin-top: 0 !important;
  }

  body:not(.auth-required) #workflowMediaLibraryModal .workflow-media-library-actions button {
    min-width: 0 !important;
    min-height: 24px !important;
    height: 24px !important;
    max-height: 24px !important;
    padding: 0 4px !important;
    border-radius: 8px !important;
    font-size: 9.8px !important;
    line-height: 1 !important;
    white-space: nowrap !important;
  }

  body:not(.auth-required) #workflowMediaLibraryModal .workflow-media-library-actions button.danger {
    grid-column: 1 / -1 !important;
  }

  body:not(.auth-required) :is(#workflowProjectModal, #canvasProjectModal) :is(.workflow-project-list, .canvas-project-list) {
    overflow-x: hidden !important;
  }

  body:not(.auth-required) :is(#workflowProjectModal, #canvasProjectModal) :is(.workflow-project-tools, .canvas-project-tools) button:not(.project-icon-btn) {
    min-width: 0 !important;
    min-height: 30px !important;
    height: 30px !important;
    max-height: 30px !important;
    padding: 0 7px !important;
    border-radius: 9px !important;
    font-size: 10.8px !important;
  }

  body:not(.auth-required) #accountUsageModal .modal-head {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) auto !important;
    align-items: start !important;
    gap: 7px !important;
  }

  body:not(.auth-required) #accountUsageModal .modal-head-actions {
    display: flex !important;
    flex-wrap: wrap !important;
    justify-content: flex-end !important;
    gap: 6px !important;
    width: auto !important;
    justify-self: end !important;
  }

  body:not(.auth-required) :is(#caseModal, #watermarkModal, #workflowProjectModal, #canvasProjectModal, #workflowMediaLibraryModal, #workflowCommandModal, #canvasCommandModal, #accountUsageModal) .modal-head button {
    min-height: 30px !important;
    height: 30px !important;
    max-height: 30px !important;
  }

  body:not(.auth-required) #accountUsageModal .account-usage-tab,
  body:not(.auth-required) #accountUsageModal .account-usage-filter button,
  body:not(.auth-required) #accountUsageModal .account-usage-tools > button {
    width: 100% !important;
    min-width: 0 !important;
    min-height: 30px !important;
    height: 30px !important;
    max-height: 30px !important;
    padding: 0 7px !important;
    border-radius: 9px !important;
    font-size: 11px !important;
  }

  body:not(.auth-required) #accountUsageModal .modal-head-actions button {
    width: auto !important;
    min-width: 64px !important;
    min-height: 30px !important;
    height: 30px !important;
    max-height: 30px !important;
    padding: 0 10px !important;
    border-radius: 9px !important;
    font-size: 11px !important;
    white-space: nowrap !important;
  }

  /* 手机 tabs 一行横滑收口于 styles.part2 720 块;旧 3 列 grid 规则已删。 */

  body:not(.auth-required) #accountUsageModal .account-usage-tools {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) !important;
    gap: 6px !important;
  }

  body:not(.auth-required) #accountUsageModal .account-usage-filter {
    display: grid !important;
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
    width: 100% !important;
    min-width: 0 !important;
    gap: 4px !important;
  }

  body:not(.auth-required) #accountUsageModal .modal-head {
    position: static !important;
    top: auto !important;
    z-index: auto !important;
    margin: 0 0 12px !important;
    padding: 0 0 12px !important;
    background: transparent !important;
    backdrop-filter: none !important;
  }
}

@media (min-width: 430px) and (max-width: 820px) {
  body:not(.auth-required) #workflowMediaLibraryModal .workflow-media-library-panel {
    --workflow-media-card-min: 144px;
    --workflow-media-card-max: 168px;
  }

  body:not(.auth-required) #workflowMediaLibraryModal .workflow-media-library-list {
    grid-template-columns: repeat(auto-fill, minmax(var(--workflow-media-card-min), var(--workflow-media-card-max))) !important;
    justify-content: center !important;
  }
}

/* Media library density must respond to modal width without stretching cards. */
body:not(.auth-required) #workflowMediaLibraryModal .workflow-media-library-list {
  grid-template-columns: repeat(auto-fill, minmax(var(--workflow-media-card-min, 176px), var(--workflow-media-card-max, 204px))) !important;
  justify-content: center !important;
}

@media (max-width: 429px) {
  body:not(.auth-required) #workflowMediaLibraryModal .workflow-media-library-list {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    justify-content: stretch !important;
  }
}

/* Secondary library dialogs share responsive density: fill available columns, cap card width. */
body:not(.auth-required) :is(#caseModal, #workflowProjectModal, #canvasProjectModal, #watermarkModal) :is(.case-list, .workflow-project-list, .canvas-project-list, .watermark-library) {
  display: grid !important;
  align-content: start !important;
  justify-content: center !important;
  overflow-x: hidden !important;
}

body:not(.auth-required) #caseModal .case-list {
  grid-template-columns: repeat(auto-fill, minmax(220px, 280px)) !important;
}

body:not(.auth-required) #workflowProjectModal .workflow-project-list {
  grid-template-columns: repeat(auto-fill, minmax(228px, 1fr)) !important;
  justify-content: start !important;
}

body:not(.auth-required) #canvasProjectModal .canvas-project-list {
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)) !important;
  justify-content: start !important;
}

body:not(.auth-required) #watermarkModal .watermark-library {
  grid-template-columns: repeat(auto-fill, minmax(214px, 1fr)) !important;
  justify-content: start !important;
}

body:not(.auth-required) :is(#caseModal .case-row, #workflowProjectModal .workflow-project-card, #canvasProjectModal .canvas-project-card, #watermarkModal .watermark-library-card) {
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
}

body:not(.auth-required) #caseModal .modal-tools {
  display: grid !important;
  align-items: stretch !important;
  gap: 5px !important;
  width: 100% !important;
  min-width: 0 !important;
  grid-template-columns: minmax(0, 1fr) minmax(82px, 0.48fr) !important;
}

/* 项目库工具栏统一为弹性换行：搜索整行 + 其余按钮（含社区/分享注入按钮）自动排布，不挤压 */
body:not(.auth-required) #workflowProjectModal .workflow-project-tools,
body:not(.auth-required) #canvasProjectModal .canvas-project-tools {
  display: flex !important;
  flex-wrap: wrap !important;
  align-items: center !important;
  gap: 8px !important;
  width: 100% !important;
  min-width: 0 !important;
}

body:not(.auth-required) #workflowProjectModal .workflow-project-tools > input[type="search"],
body:not(.auth-required) #canvasProjectModal .canvas-project-tools > input[type="search"] {
  flex: 1 1 100% !important;
  width: 100% !important;
  min-width: 0 !important;
}

body:not(.auth-required) #workflowProjectModal .workflow-project-tools > button,
body:not(.auth-required) #canvasProjectModal .canvas-project-tools > button {
  flex: 0 0 auto !important;
  width: auto !important;
  min-width: 0 !important;
}

body:not(.auth-required) #caseModal .modal-tools input {
  grid-column: 1 / -1 !important;
  width: 100% !important;
  min-width: 0 !important;
}

body:not(.auth-required) #caseModal .modal-tools select,
body:not(.auth-required) #caseModal .modal-tools button {
  width: 100% !important;
  min-width: 0 !important;
}

body:not(.auth-required) #watermarkModal .watermark-library-actions {
  display: flex !important;
  align-items: center !important;
  justify-content: flex-start !important;
  gap: 8px !important;
}

body:not(.auth-required) #watermarkModal .watermark-library-actions button {
  width: auto !important;
  min-width: 92px !important;
  max-width: none !important;
  flex: 0 0 auto !important;
}

@media (max-width: 429px) {
  body:not(.auth-required) #caseModal .case-list,
  body:not(.auth-required) #workflowProjectModal .workflow-project-list,
  body:not(.auth-required) #canvasProjectModal .canvas-project-list,
  body:not(.auth-required) #watermarkModal .watermark-library {
    grid-template-columns: minmax(0, 1fr) !important;
    justify-content: stretch !important;
  }
}

/* Desktop media workbench sync: mirror the cleaner mobile rhythm without touching the mobile pager. */
@media (min-width: 821px) {
  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .workbench,
  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor {
    border-radius: 16px !important;
  }

  body:not(.auth-required) #appLayout.layout.media-tool-layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) {
    --layout-column-gap: 0px !important;
    column-gap: 0 !important;
  }

  body:not(.auth-required) #appLayout.layout:is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) {
    --media-form-gap: 10px;
    --media-inline-gap: 8px;
    --media-label-gap: 5px;
    --media-control-size: var(--control-height);
    --media-textarea-size: 98px;
    --media-reference-size: 72px;
    --media-hint-gap: 0px;
  }

  body:not(.auth-required) #appLayout.layout[data-module-panel="batchModule"] .tab-panel.active,
  body:not(.auth-required) #appLayout.layout.media-tool-layout:is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) :is(#videoToolTab, #audioToolTab).tool-panel.active {
    padding: 8px 12px 12px !important;
  }

  body:not(.auth-required) #appLayout.layout[data-module-panel="batchModule"] > .workbench > .tabs,
  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="videoModule"] #videoToolTab > .tool-page-head,
  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #audioToolTab > #musicModeTabs.tabs,
  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #audioToolTab > .tool-mode-tabs {
    align-items: stretch !important;
    justify-content: stretch !important;
    gap: 4px !important;
    width: 100% !important;
    max-width: 100% !important;
    min-height: calc(var(--tab-height) + 8px) !important;
    height: calc(var(--tab-height) + 8px) !important;
    margin: 0 0 4px !important;
    padding: 4px !important;
    box-sizing: border-box !important;
    border: 1px solid rgba(211, 220, 233, 0.92) !important;
    border-radius: 12px !important;
    background: linear-gradient(180deg, rgba(249, 251, 255, 0.98), rgba(241, 246, 252, 0.96)) !important;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.92), 0 1px 2px rgba(16, 24, 40, 0.04) !important;
    overflow: hidden !important;
  }

  body:not(.auth-required) #appLayout.layout[data-module-panel="batchModule"] > .workbench > .tabs,
  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #audioToolTab > #musicModeTabs.tabs,
  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #audioToolTab > .tool-mode-tabs {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #audioToolTab > #musicModeTabs.tabs,
  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #audioToolTab > .tool-mode-tabs {
    width: calc(100% + 24px) !important;
    max-width: calc(100% + 24px) !important;
    margin: -8px -12px 12px !important;
  }

  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="videoModule"] #videoToolTab > .tool-page-head {
    display: flex !important;
    width: calc(100% + 24px) !important;
    max-width: calc(100% + 24px) !important;
    margin: -8px -12px 12px !important;
  }

  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="videoModule"] #videoToolTab > .tool-page-head > div {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    flex: 1 1 100% !important;
    min-width: 0 !important;
    margin: 0 !important;
  }

  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="videoModule"] #videoToolTab > .tool-page-head h2 {
    margin: 0 !important;
    color: inherit !important;
    font-size: inherit !important;
    font-weight: inherit !important;
    line-height: inherit !important;
  }

  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="videoModule"] #videoToolTab > .tool-page-head p {
    display: none !important;
  }

  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="videoModule"] #videoToolTab > .tool-page-head > div,
  body:not(.auth-required) #appLayout.layout[data-module-panel="batchModule"] .tabs .tab,
  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #audioToolTab > #musicModeTabs.tabs .tab,
  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #audioToolTab > .tool-mode-tabs .tool-mode-tab {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 100% !important;
    min-width: 0 !important;
    min-height: var(--tab-height) !important;
    height: var(--tab-height) !important;
    max-height: var(--tab-height) !important;
    padding: 0 12px !important;
    border: 1px solid transparent !important;
    border-radius: 9px !important;
    background: transparent !important;
    color: #526174 !important;
    box-shadow: none !important;
    font-size: 12.5px !important;
    font-weight: 820 !important;
    line-height: 1 !important;
    transition: background var(--motion-fast) ease, color var(--motion-fast) ease, border-color var(--motion-fast) ease, box-shadow var(--motion-fast) ease !important;
  }

  body:not(.auth-required) #appLayout.layout[data-module-panel="batchModule"] .tabs .tab:hover,
  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #audioToolTab > #musicModeTabs.tabs .tab:hover,
  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #audioToolTab > .tool-mode-tabs .tool-mode-tab:hover {
    background: rgba(255, 255, 255, 0.68) !important;
    color: #344054 !important;
  }

  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="videoModule"] #videoToolTab > .tool-page-head > div,
  body:not(.auth-required) #appLayout.layout[data-module-panel="batchModule"] .tabs .tab.active,
  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #audioToolTab > #musicModeTabs.tabs .tab.active,
  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #audioToolTab > .tool-mode-tabs .tool-mode-tab.active {
    border-color: rgba(47, 109, 183, 0.18) !important;
    background: linear-gradient(180deg, #ffffff, #fbfdff) !important;
    color: var(--accent-strong) !important;
    box-shadow: inset 0 -2px 0 var(--accent), 0 1px 3px rgba(16, 24, 40, 0.08) !important;
  }

  /* 暗色镜像:图片/视频/音乐顶部切换条共用同一套暗色外壳。 */
  body.theme-dark:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="videoModule"] #videoToolTab > .tool-page-head {
    background: linear-gradient(180deg, rgba(18, 30, 48, 0.92), rgba(13, 22, 37, 0.9)) !important;
    border-color: rgba(141, 149, 165, 0.3) !important;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04) !important;
  }

  body.theme-dark:not(.auth-required) #appLayout.layout[data-module-panel="batchModule"] > .workbench > .tabs,
  body.theme-dark:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #audioToolTab > #musicModeTabs.tabs,
  body.theme-dark:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #audioToolTab > .tool-mode-tabs {
    background: linear-gradient(180deg, rgba(18, 30, 48, 0.92), rgba(13, 22, 37, 0.9)) !important;
    border-color: rgba(141, 149, 165, 0.3) !important;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04) !important;
  }

  body.theme-dark:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="videoModule"] #videoToolTab > .tool-page-head > div,
  body.theme-dark:not(.auth-required) #appLayout.layout[data-module-panel="batchModule"] .tabs .tab,
  body.theme-dark:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #audioToolTab > #musicModeTabs.tabs .tab,
  body.theme-dark:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #audioToolTab > .tool-mode-tabs .tool-mode-tab {
    color: #aebfd6 !important;
  }

  body.theme-dark:not(.auth-required) #appLayout.layout[data-module-panel="batchModule"] .tabs .tab:hover,
  body.theme-dark:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #audioToolTab > #musicModeTabs.tabs .tab:hover,
  body.theme-dark:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #audioToolTab > .tool-mode-tabs .tool-mode-tab:hover {
    background: rgba(30, 42, 64, 0.62) !important;
    color: #dbe7f5 !important;
  }

  body.theme-dark:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="videoModule"] #videoToolTab > .tool-page-head > div,
  body.theme-dark:not(.auth-required) #appLayout.layout[data-module-panel="batchModule"] .tabs .tab.active,
  body.theme-dark:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #audioToolTab > #musicModeTabs.tabs .tab.active,
  body.theme-dark:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #audioToolTab > .tool-mode-tabs .tool-mode-tab.active {
    border-color: rgba(90, 166, 232, 0.34) !important;
    background: rgba(30, 42, 64, 0.95) !important;
    color: #e7eef9 !important;
    box-shadow: inset 0 -2px 0 #5aa6e8, 0 1px 3px rgba(0, 0, 0, 0.22) !important;
  }

  body:not(.auth-required) #appLayout.layout[data-module-panel="batchModule"] :is(#textTab, #imageTab).tab-panel.active.media-tool-form,
  body:not(.auth-required) #appLayout.layout.media-tool-layout:is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) :is(#videoToolTab, #speechToolPanel, #musicToolPanel) .tool-grid > .media-tool-form:not(.media-debug-card) {
    display: grid !important;
    width: 100% !important;
    max-width: 100% !important;
    row-gap: var(--media-form-gap) !important;
    align-items: start !important;
    align-content: start !important;
  }

  body:not(.auth-required) #appLayout.layout.media-tool-layout:is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) :is(#videoToolTab, #speechToolPanel, #musicToolPanel) .tool-grid > .media-tool-form:not(.media-debug-card) {
    margin: 0 !important;
    padding: 0 !important;
    border: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
  }

  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #musicToolPanel .tool-grid > .media-tool-form:not(.media-debug-card) {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    column-gap: var(--media-inline-gap) !important;
  }

  body:not(.auth-required) #appLayout.layout.media-tool-layout :is(#videoToolTab, #audioToolTab, #musicToolPanel) .tool-grid > .media-debug-card {
    display: none !important;
  }

  /* 参考区外层不再画一圈卡片框（用户反馈那个「奇怪的底层」）：去边框/背景/内边距，只留标签头部 + 选择框。 */
  body:not(.auth-required) #appLayout.layout:is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) :is(#textTab, #imageTab, #videoToolTab, #musicToolPanel) .upload-box {
    display: grid !important;
    gap: var(--media-inline-gap) !important;
    margin: 0 !important;
    padding: 0 !important;
    min-height: calc(var(--media-reference-size) + var(--control-height) + var(--media-inline-gap)) !important;
    border: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
  }

  body:not(.auth-required) #appLayout.layout:is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) :is(#textTab, #imageTab, #videoToolTab, #speechToolPanel, #musicToolPanel) [hidden] {
    display: none !important;
  }

  body:not(.auth-required) #appLayout.layout:is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) :is(#textTab, #imageTab, #videoToolTab, #speechToolPanel, #musicToolPanel) :is(label:not(.checkbox-line):not([hidden]), .quick-options label:not(.checkbox-line):not([hidden]), .music-options > label:not(.checkbox-line):not([hidden])) {
    display: grid !important;
    gap: var(--media-label-gap) !important;
    align-content: start !important;
    min-width: 0 !important;
    margin: 0 !important;
  }

  body:not(.auth-required) #appLayout.layout:is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) :is(#textRefDropZone, #mainDropZone, #sharedRefDropZone, #videoRefDropZone, #musicAudioDropZone).drop-zone {
    display: block !important;
    min-height: 30px !important;
    height: auto !important;
    padding: 0 !important;
    border: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
  }

  body:not(.auth-required) #appLayout.layout:is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) :is(#textRefDropZone, #mainDropZone, #sharedRefDropZone, #videoRefDropZone, #musicAudioDropZone) > p,
  body:not(.auth-required) #appLayout.layout:is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) :is(#textRefDropZone, #mainDropZone, #sharedRefDropZone, #videoRefDropZone, #musicAudioDropZone) > .compact {
    display: none !important;
  }

  body:not(.auth-required) #appLayout.layout:is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) :is(#textRefDropZone, #mainDropZone, #sharedRefDropZone, #videoRefDropZone, #musicAudioDropZone) .upload-zone-head {
    min-height: 30px !important;
    margin: 0 !important;
    padding: 0 !important;
    align-items: center !important;
  }

  body:not(.auth-required) #appLayout.layout:is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) :is(#textRefDropZone, #mainDropZone, #sharedRefDropZone, #videoRefDropZone, #musicAudioDropZone) .upload-zone-head strong {
    font-size: 13px !important;
    line-height: 1 !important;
  }

  body:not(.auth-required) #appLayout.layout:is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) :is(#textRefDropZone, #mainDropZone, #sharedRefDropZone, #videoRefDropZone, #musicAudioDropZone) .upload-zone-actions > button {
    min-height: var(--control-height) !important;
    height: var(--control-height) !important;
    max-height: var(--control-height) !important;
    padding: 0 10px !important;
    border-radius: 9px !important;
    font-size: 12px !important;
  }

  body:not(.auth-required) #appLayout.layout:is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) :is(#textFileSummary, #fileSummary, #sharedFileSummary, #videoFileSummary, #musicAudioFileSummary).file-summary-picker {
    display: flex !important;
    min-height: var(--media-reference-size, var(--reference-picker-empty-min, 64px)) !important;
    height: auto !important;
    max-height: none !important;
    padding: 10px 12px !important;
    align-items: center !important;
    justify-content: flex-start !important;
    border: 1px dashed #d2e5f0 !important;
    border-radius: 12px !important;
    background: rgba(255, 255, 255, 0.72) !important;
    color: #607086 !important;
    font-size: 12px !important;
    line-height: 1.35 !important;
    white-space: normal !important;
    cursor: pointer !important;
  }

  body:not(.auth-required) #appLayout.layout:is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) :is(#textFileSummary, #fileSummary, #sharedFileSummary, #videoFileSummary, #musicAudioFileSummary).file-summary-picker.has-reference-items {
    min-height: 0 !important;
    max-height: var(--reference-picker-filled-max, 286px) !important;
    overflow-y: auto !important;
  }

  body:not(.auth-required) #appLayout.layout:is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) :is(#textRefDropZone, #mainDropZone, #sharedRefDropZone, #videoRefDropZone, #musicAudioDropZone).drop-zone:is(:hover, .drag-over) + .file-summary-picker {
    border-color: rgba(47, 109, 183, 0.68) !important;
    background: rgba(234, 242, 251, 0.88) !important;
  }

  /* 暗色镜像:上面的浅色挑选条带 !important,暗色必须同强度覆盖 */
  body.theme-dark:not(.auth-required) #appLayout.layout:is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) :is(#textFileSummary, #fileSummary, #sharedFileSummary, #videoFileSummary, #musicAudioFileSummary).file-summary-picker {
    border-color: rgba(141, 149, 165, 0.45) !important;
    background: rgba(16, 18, 26, 0.8) !important;
    color: #a7b5c9 !important;
  }

  body.theme-dark:not(.auth-required) #appLayout.layout:is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) :is(#textRefDropZone, #mainDropZone, #sharedRefDropZone, #videoRefDropZone, #musicAudioDropZone).drop-zone:is(:hover, .drag-over) + .file-summary-picker {
    border-color: rgba(90, 166, 232, 0.5) !important;
    background: rgba(47, 109, 183, 0.18) !important;
  }

  body:not(.auth-required) #appLayout.layout[data-module-panel="batchModule"] :is(#text-prompts, #image-prompt),
  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="videoModule"] #videoPrompt,
  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] :is(#audioText, #musicPrompt) {
    /* min-height 表达默认高度,不用 height!important 钉死,让 resize 的内联 height 生效 */
    min-height: var(--media-textarea-size) !important;
    line-height: 1.45 !important;
    padding: 9px 10px !important;
  }

  body:not(.auth-required) #appLayout.layout:is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) :is(#textTab, #imageTab, #videoToolTab, #speechToolPanel, #musicToolPanel) :is(.quick-options, .music-options) {
    gap: var(--media-form-gap) var(--media-inline-gap) !important;
    margin: 0 !important;
  }

  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #musicToolPanel .music-instrumental-row {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: flex-start !important;
    gap: 8px !important;
    grid-column: 2 / 3 !important;
    order: 20 !important;
    align-self: end !important;
    width: 100% !important;
    min-width: 0 !important;
    min-height: var(--media-control-size) !important;
    height: var(--media-control-size) !important;
    max-height: var(--media-control-size) !important;
    margin: 0 !important;
    padding: 0 !important;
    border: none !important;
    background: transparent !important;
    color: var(--text, #344054) !important;
    font-size: 12.5px !important;
    font-weight: 720 !important;
    line-height: 1 !important;
    cursor: pointer !important;
  }

  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #musicToolPanel #musicInstrumental {
    flex: 0 0 auto !important;
    width: 16px !important;
    min-width: 16px !important;
    max-width: 16px !important;
    height: 16px !important;
    min-height: 16px !important;
    max-height: 16px !important;
    margin: 0 !important;
    padding: 0 !important;
    accent-color: var(--accent) !important;
  }

  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #musicToolPanel :is(#musicAudioField, #musicPromptField, #musicStyleField, #musicTitleField, #musicLyricsField, #musicNegativeTagsField, .music-options, .command-row, #musicCapabilityHint) {
    grid-column: 1 / -1 !important;
  }

  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #musicToolPanel :is(#musicPromptField, #musicStyleField, #musicTitleField) {
    order: 20 !important;
  }

  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #musicToolPanel .music-options {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: var(--media-form-gap) var(--media-inline-gap) !important;
    align-items: end !important;
    order: 30 !important;
  }

  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #musicToolPanel .music-options > label:has(> #musicVersion) {
    grid-column: 1 / 2 !important;
  }

  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #musicToolPanel .music-options > .music-instrumental-row {
    grid-column: 2 / 3 !important;
  }

  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #musicToolPanel .music-options > label:has(> #musicVocalGender) {
    grid-column: 1 / 2 !important;
  }

  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #musicToolPanel .music-options > label:has(> #musicAudioWeight) {
    grid-column: 2 / 3 !important;
  }

  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #musicToolPanel #musicLyricsField {
    order: 40 !important;
  }

  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #musicToolPanel #musicNegativeTagsField {
    order: 50 !important;
  }

  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #musicToolPanel .command-row {
    order: 60 !important;
  }

  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #musicToolPanel #musicCapabilityHint {
    order: 70 !important;
  }

  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #musicToolPanel :is(#musicLyricsField, #musicVocalGenderField).is-disabled {
    opacity: 0.5 !important;
  }

  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #musicToolPanel #musicLyricsField.is-disabled #musicLyrics,
  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #musicToolPanel #musicVocalGenderField.is-disabled #musicVocalGender {
    cursor: not-allowed !important;
    background: var(--surface-muted, #f4f6fa) !important;
  }

  body:not(.auth-required) #appLayout.layout:is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) :is(#textTab, #imageTab, #videoToolTab, #speechToolPanel, #musicToolPanel) .command-row:not(.compact) {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: var(--media-inline-gap) !important;
    align-items: center !important;
    margin: 0 !important;
  }

  body:not(.auth-required) #appLayout.layout:is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) :is(#textTab, #imageTab, #videoToolTab, #speechToolPanel, #musicToolPanel) .command-row:not(.compact) > button,
  body:not(.auth-required) #appLayout.layout:is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) :is(#textTab, #imageTab, #videoToolTab, #speechToolPanel, #musicToolPanel) .command-row:not(.compact) > .button-link {
    flex: 0 0 auto !important;
    width: auto !important;
    min-width: 88px !important;
    max-width: 100% !important;
    min-height: var(--media-control-size) !important;
    height: var(--media-control-size) !important;
    max-height: var(--media-control-size) !important;
    padding: 0 14px !important;
    border-radius: 11px !important;
  }

  body:not(.auth-required) #appLayout.layout:is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) :is(#textTab, #imageTab, #videoToolTab, #speechToolPanel, #musicToolPanel) .command-row:not(.compact) > :is(button.primary, .primary) {
    min-width: 112px !important;
  }

  body:not(.auth-required) #appLayout.layout:is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) :is(#textTab, #imageTab, #videoToolTab, #speechToolPanel, #musicToolPanel) .command-row:not(.compact) > .hl-case-square-btn {
    min-width: 98px !important;
  }

  body:not(.auth-required) #appLayout.layout.media-tool-layout[data-module-panel="audioModule"] #audioToolTab #startMusicToolBtn {
    min-width: 132px !important;
  }

  body:not(.auth-required) #appLayout.layout:is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) :is(#textTab, #imageTab, #videoToolTab, #speechToolPanel, #musicToolPanel) .command-row:not(.compact) > .plan-summary-inline {
    flex: 1 1 220px !important;
    display: flex !important;
    width: auto !important;
    min-width: min(100%, 180px) !important;
    min-height: 34px !important;
    height: 34px !important;
    padding: 7px 12px !important;
    align-items: center !important;
    border-radius: 12px !important;
    font-size: 12px !important;
    line-height: 1.3 !important;
  }

  body:not(.auth-required) #appLayout.layout:is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) :is(#textTab, #imageTab, #videoToolTab, #speechToolPanel, #musicToolPanel) .model-capability-hint {
    margin: var(--media-hint-gap, 0px) 0 0 !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor .monitor-body {
    grid-template-columns: minmax(300px, 0.52fr) minmax(300px, 0.48fr) !important;
    gap: 12px !important;
    align-items: start !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor .task-detail-panel {
    container: media-result-panel / inline-size !important;
    min-height: 250px !important;
    padding: 10px !important;
    border-radius: 14px !important;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(248, 251, 253, 0.9)) !important;
    box-shadow: inset 0 0 0 1px rgba(203, 213, 225, 0.58) !important;
  }

  /* 暗色镜像:右栏任务详情面板(上一条浅色渐变带 !important,暗色同强度覆盖) */
  body.theme-dark:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor .task-detail-panel {
    background: linear-gradient(180deg, rgba(17, 27, 43, 0.95), rgba(13, 21, 35, 0.92)) !important;
    box-shadow: inset 0 0 0 1px rgba(141, 149, 165, 0.28) !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor .job-meta {
    margin-bottom: 10px !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #jobTitle {
    display: none !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #jobStatus {
    display: none !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor .progress-meta {
    justify-content: flex-start !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor .stats-grid {
    gap: 4px !important;
    margin: 6px 0 8px !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor .stats-grid > div {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 4px !important;
    min-width: 0 !important;
    min-height: 28px !important;
    height: 28px !important;
    max-height: 28px !important;
    padding: 0 5px !important;
    border-radius: 9px !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor .stats-grid span {
    flex: 0 0 auto !important;
    margin: 0 !important;
    font-size: 12.5px !important;
    line-height: 1 !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor .stats-grid small {
    flex: 0 1 auto !important;
    min-width: 0 !important;
    margin: 0 !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
    font-size: 10.5px !important;
    line-height: 1 !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 8px !important;
    align-content: start !important;
    max-height: 340px !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .gallery-select-bar {
    display: grid !important;
    grid-column: 1 / -1 !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 6px !important;
    padding: 7px !important;
    border-radius: 10px !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .gallery-select-bar button {
    width: 100% !important;
    min-width: 0 !important;
    min-height: 28px !important;
    height: 28px !important;
    max-height: 28px !important;
    padding: 0 7px !important;
    border-radius: 9px !important;
    font-size: 11px !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .gallery-select-bar span {
    grid-column: 1 / -1 !important;
    font-size: 11px !important;
    line-height: 1.3 !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .thumb {
    min-width: 0 !important;
    border-radius: 10px !important;
    overflow: hidden !important;
  }

  body:not(.auth-required) #appLayout.layout[data-module-panel="batchModule"] > .monitor #gallery .thumb .thumb-footer {
    grid-template-columns: minmax(0, 1fr) auto auto !important;
    gap: 4px !important;
    padding: 6px !important;
  }

  body:not(.auth-required) #appLayout.layout[data-module-panel="batchModule"] > .monitor #gallery .thumb .thumb-footer span {
    min-width: 0 !important;
    font-size: 11px !important;
    line-height: 1.15 !important;
  }

  body:not(.auth-required) #appLayout.layout[data-module-panel="batchModule"] > .monitor #gallery .thumb :is(.thumb-watermark, .thumb-delete) {
    min-width: 0 !important;
    min-height: 24px !important;
    height: 24px !important;
    max-height: 24px !important;
    padding: 0 6px !important;
    border-radius: 8px !important;
    font-size: 10.5px !important;
    line-height: 1 !important;
  }

  body:not(.auth-required) #appLayout.layout:is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .thumb.media-thumb {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) !important;
    grid-template-rows: auto auto auto !important;
    grid-template-areas:
      "preview"
      "footer"
      "prompt" !important;
    gap: 6px !important;
    min-height: 0 !important;
    padding: 8px !important;
    border-radius: 10px !important;
    overflow: hidden !important;
  }

  body:not(.auth-required) #appLayout.layout:is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .thumb.media-thumb .thumb-preview {
    grid-area: preview !important;
    width: 100% !important;
    min-width: 0 !important;
    max-width: none !important;
    height: auto !important;
    min-height: 86px !important;
    max-height: none !important;
    aspect-ratio: 16 / 9 !important;
    padding: 0 !important;
    border-radius: 9px !important;
  }

  body:not(.auth-required) #appLayout.layout[data-module-panel="audioModule"] > .monitor #gallery .thumb.media-thumb[data-output-kind="audio"] .thumb-preview {
    min-height: 78px !important;
    aspect-ratio: 4 / 3 !important;
  }

  body:not(.auth-required) #appLayout.layout:is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .thumb.media-thumb .media-thumb-footer {
    grid-area: footer !important;
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) auto auto !important;
    gap: 4px !important;
    align-items: center !important;
    min-width: 0 !important;
    padding: 0 !important;
  }

  body:not(.auth-required) #appLayout.layout:is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .thumb.media-thumb .media-thumb-footer span {
    min-width: 0 !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
    font-size: 11px !important;
    line-height: 1.15 !important;
  }

  body:not(.auth-required) #appLayout.layout:is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .thumb.media-thumb .thumb-open,
  body:not(.auth-required) #appLayout.layout:is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .thumb.media-thumb .thumb-delete {
    min-width: 0 !important;
    min-height: 24px !important;
    height: 24px !important;
    max-height: 24px !important;
    padding: 0 6px !important;
    border-radius: 8px !important;
    font-size: 10.5px !important;
    line-height: 1 !important;
  }

  body:not(.auth-required) #appLayout.layout:is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .thumb.media-thumb .media-thumb-prompt {
    grid-area: prompt !important;
    min-width: 0 !important;
    margin: 0 !important;
    font-size: 10.5px !important;
    line-height: 1.25 !important;
    -webkit-line-clamp: 2 !important;
  }

  body:not(.auth-required) #appLayout.layout:is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .thumb.media-thumb .thumb-select {
    top: 8px !important;
    right: 8px !important;
  }

  @container media-result-panel (min-width: 450px) {
    body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery {
      grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
    }
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #itemTable {
    min-height: 96px !important;
    max-height: 220px !important;
  }

}

@media (min-width: 821px) and (max-width: 1280px) {
  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor .monitor-body {
    grid-template-columns: 1fr !important;
  }
}

/* Mobile task-result pager: generation forms and results return to horizontal swipe. */
@media (max-width: 820px) {
  body:not(.auth-required) #appLayout:not(.tool-layout):not(.tools-layout):not(.workflow-layout):not(.canvas-layout):not(.settings-layout),
  body:not(.auth-required) #appLayout.media-tool-layout {
    display: flex !important;
    grid-template-columns: none !important;
    grid-auto-flow: initial !important;
    align-items: stretch !important;
    gap: 0 !important;
    width: 100% !important;
    max-width: 100vw !important;
    height: calc(100dvh - var(--mobile-topbar-offset, 84px)) !important;
    min-height: calc(100dvh - var(--mobile-topbar-offset, 84px)) !important;
    max-height: calc(100dvh - var(--mobile-topbar-offset, 84px)) !important;
    /* transform 切页(收口:与 responsive.css 同一模型,消灭原 scroll-snap):容器 overflow:hidden 裁离屏页、touch-action
       pan-y(横向翻页归 JS、纵向交子面板);两页靠 translateX+transition 由 [data-mobile-page] 切(见下子规则)。 */
    overflow: hidden !important;
    touch-action: pan-y !important;
    scrollbar-width: none !important;
  }

  body:not(.auth-required) #appLayout:not(.tool-layout):not(.tools-layout):not(.workflow-layout):not(.canvas-layout):not(.settings-layout)::-webkit-scrollbar,
  body:not(.auth-required) #appLayout.media-tool-layout::-webkit-scrollbar {
    display: none !important;
  }

  body:not(.auth-required) #appLayout:not(.tool-layout):not(.tools-layout):not(.workflow-layout):not(.canvas-layout):not(.settings-layout) > .workbench,
  body:not(.auth-required) #appLayout:not(.tool-layout):not(.tools-layout):not(.workflow-layout):not(.canvas-layout):not(.settings-layout) > .monitor,
  body:not(.auth-required) #appLayout.media-tool-layout > .workbench,
  body:not(.auth-required) #appLayout.media-tool-layout > .monitor {
    flex: 0 0 100% !important;
    grid-column: auto !important;
    width: 100% !important;
    min-width: 100% !important;
    max-width: 100% !important;
    height: 100% !important;
    min-height: 0 !important;
    max-height: 100% !important;
    margin: 0 !important;
    overflow-x: hidden !important;
    overflow-y: auto !important;
    box-sizing: border-box !important;
    /* 与 responsive.css 同:两页各占一整页,translateX 由 [data-mobile-page] 驱动、CSS transition 自动 GPU 滑。 */
    transform: translateX(0) !important;
    transition: transform 320ms cubic-bezier(0.22, 0.61, 0.36, 1) !important;
  }

  /* 唯一切页驱动(本块高特异度,压过一切):results 态两页左移一整页+gap→结果页滑入。 */
  body:not(.auth-required) #appLayout:not(.tool-layout):not(.tools-layout):not(.workflow-layout):not(.canvas-layout):not(.settings-layout)[data-mobile-page="results"] > .workbench,
  body:not(.auth-required) #appLayout:not(.tool-layout):not(.tools-layout):not(.workflow-layout):not(.canvas-layout):not(.settings-layout)[data-mobile-page="results"] > .monitor,
  body:not(.auth-required) #appLayout.media-tool-layout[data-mobile-page="results"] > .workbench,
  body:not(.auth-required) #appLayout.media-tool-layout[data-mobile-page="results"] > .monitor {
    transform: translateX(-100%) !important;
  }

  body:not(.auth-required) #appLayout.mobile-pager-no-anim > .workbench,
  body:not(.auth-required) #appLayout.mobile-pager-no-anim > .monitor {
    transition: none !important;
  }

  body:not(.auth-required) #appLayout:not(.tool-layout):not(.tools-layout):not(.workflow-layout):not(.canvas-layout):not(.settings-layout) > .workbench,
  body:not(.auth-required) #appLayout.media-tool-layout > .workbench {
    order: 1 !important;
  }

  body:not(.auth-required) #appLayout:not(.tool-layout):not(.tools-layout):not(.workflow-layout):not(.canvas-layout):not(.settings-layout) > .monitor,
  body:not(.auth-required) #appLayout.media-tool-layout > .monitor {
    position: relative !important;
    inset: auto !important;
    order: 2 !important;
  }

  body:not(.auth-required) #appLayout.media-tool-layout .tool-panel.active,
  body:not(.auth-required) #appLayout:not(.tool-layout):not(.tools-layout):not(.workflow-layout):not(.canvas-layout):not(.settings-layout) .tab-panel.active {
    min-height: 0 !important;
  }
}

@media (max-width: 820px) {
  body:not(.auth-required) #appLayout.layout.tool-layout.media-tool-layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout) {
    display: flex !important;
    grid-template-columns: none !important;
    grid-auto-flow: initial !important;
    align-items: stretch !important;
    gap: 0 !important;
    width: 100% !important;
    max-width: 100vw !important;
    height: calc(100dvh - var(--mobile-topbar-offset, 84px)) !important;
    min-height: calc(100dvh - var(--mobile-topbar-offset, 84px)) !important;
    max-height: calc(100dvh - var(--mobile-topbar-offset, 84px)) !important;
    /* transform 切页(收口:同 responsive/block1) */
    overflow: hidden !important;
    touch-action: pan-y !important;
    scrollbar-width: none !important;
  }

  body:not(.auth-required) #appLayout.layout.tool-layout.media-tool-layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout) > .workbench,
  body:not(.auth-required) #appLayout.layout.tool-layout.media-tool-layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout) > .monitor {
    flex: 0 0 100% !important;
    grid-column: auto !important;
    width: 100% !important;
    min-width: 100% !important;
    max-width: 100% !important;
    height: 100% !important;
    min-height: 0 !important;
    max-height: 100% !important;
    margin: 0 !important;
    overflow-x: hidden !important;
    overflow-y: auto !important;
    box-sizing: border-box !important;
    transform: translateX(0) !important;
    transition: transform 320ms cubic-bezier(0.22, 0.61, 0.36, 1) !important;
  }

  body:not(.auth-required) #appLayout.layout.tool-layout.media-tool-layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout)[data-mobile-page="results"] > .workbench,
  body:not(.auth-required) #appLayout.layout.tool-layout.media-tool-layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout)[data-mobile-page="results"] > .monitor {
    transform: translateX(-100%) !important;
  }

  body:not(.auth-required) #appLayout.layout.tool-layout.media-tool-layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout) > .workbench {
    order: 1 !important;
  }

  body:not(.auth-required) #appLayout.layout.tool-layout.media-tool-layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout) > .monitor {
    position: relative !important;
    inset: auto !important;
    order: 2 !important;
  }
}

@media (max-width: 820px) {
  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) {
    padding-left: var(--mobile-shell-x, 6px) !important;
    padding-right: var(--mobile-shell-x, 6px) !important;
    scroll-padding-left: var(--mobile-shell-x, 6px) !important;
    scroll-padding-right: var(--mobile-shell-x, 6px) !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #jobTitle,
  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #jobStatus {
    display: none !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor .progress-meta {
    justify-content: flex-start !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .panel {
    flex: 0 0 100% !important;
    width: 100% !important;
    min-width: 100% !important;
    max-width: 100% !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor .stats-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
    gap: 4px !important;
    margin: 6px 0 8px !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor .stats-grid > div {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 4px !important;
    min-width: 0 !important;
    min-height: 28px !important;
    height: 28px !important;
    max-height: 28px !important;
    padding: 0 5px !important;
    border-radius: 9px !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor .stats-grid span {
    flex: 0 0 auto !important;
    margin: 0 !important;
    font-size: 12.5px !important;
    line-height: 1 !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor .stats-grid small {
    flex: 0 1 auto !important;
    min-width: 0 !important;
    margin: 0 !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
    font-size: 10.5px !important;
    line-height: 1 !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery {
    grid-template-columns: minmax(0, 1fr) !important;
    gap: 8px !important;
    max-height: 300px !important;
    padding-right: 3px !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .gallery-select-bar {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 6px !important;
    padding: 7px !important;
    border-radius: 10px !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .gallery-select-bar button {
    width: 100% !important;
    min-width: 0 !important;
    min-height: 28px !important;
    height: 28px !important;
    max-height: 28px !important;
    padding: 0 7px !important;
    border-radius: 9px !important;
    font-size: 11px !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .gallery-select-bar span {
    grid-column: 1 / -1 !important;
    font-size: 11px !important;
    line-height: 1.3 !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .thumb.media-thumb {
    display: grid !important;
    grid-template-columns: 58px minmax(0, 1fr) !important;
    grid-template-rows: auto auto !important;
    grid-template-areas:
      "preview footer"
      "preview prompt" !important;
    align-content: center !important;
    align-items: center !important;
    gap: 5px 8px !important;
    min-height: 74px !important;
    padding: 8px 34px 8px 8px !important;
    border-radius: 10px !important;
    overflow: hidden !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .thumb.media-thumb[data-output-kind="video"] {
    grid-template-columns: 82px minmax(0, 1fr) !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .thumb.media-thumb .thumb-select {
    top: 8px !important;
    right: 8px !important;
    width: 22px !important;
    min-width: 22px !important;
    max-width: 22px !important;
    height: 22px !important;
    min-height: 22px !important;
    max-height: 22px !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .thumb.media-thumb .thumb-select input {
    min-height: 0 !important;
    height: 100% !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .thumb.media-thumb .thumb-select span {
    width: 22px !important;
    height: 22px !important;
    border-radius: 6px !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .thumb.media-thumb .thumb-preview {
    grid-area: preview !important;
    display: grid !important;
    place-items: center !important;
    width: 58px !important;
    min-width: 58px !important;
    max-width: 58px !important;
    height: 58px !important;
    min-height: 58px !important;
    max-height: 58px !important;
    aspect-ratio: auto !important;
    padding: 0 !important;
    border-radius: 9px !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .thumb.media-thumb[data-output-kind="video"] .thumb-preview {
    width: 82px !important;
    min-width: 82px !important;
    max-width: 82px !important;
    height: 52px !important;
    min-height: 52px !important;
    max-height: 52px !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .thumb.media-thumb .media-thumb-video {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .thumb.media-thumb .media-thumb-icon {
    width: 32px !important;
    height: 32px !important;
    font-size: 12px !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .thumb.media-thumb .thumb-preview strong {
    display: none !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .thumb.media-thumb .media-play-badge {
    left: 5px !important;
    bottom: 5px !important;
    padding: 2px 6px !important;
    font-size: 10px !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .thumb.media-thumb .media-thumb-footer {
    grid-area: footer !important;
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) auto auto !important;
    align-items: center !important;
    gap: 4px !important;
    min-width: 0 !important;
    padding: 0 !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .thumb.media-thumb .media-thumb-footer span {
    font-size: 11.5px !important;
    line-height: 1.15 !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .thumb.media-thumb .thumb-open,
  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .thumb.media-thumb .thumb-delete {
    min-width: 0 !important;
    min-height: 25px !important;
    height: 25px !important;
    max-height: 25px !important;
    padding: 0 6px !important;
    border-radius: 8px !important;
    font-size: 10.5px !important;
    line-height: 1 !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) > .monitor #gallery .thumb.media-thumb .media-thumb-prompt {
    grid-area: prompt !important;
    min-width: 0 !important;
    margin: 0 !important;
    font-size: 10.5px !important;
    line-height: 1.25 !important;
    -webkit-line-clamp: 2 !important;
  }
}

@media (max-width: 820px) {
  body:not(.auth-required) #appLayout:is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) :is(#textFileSummary, #fileSummary, #sharedFileSummary, #videoFileSummary, #musicAudioFileSummary).file-summary-picker {
    display: flex !important;
    align-items: center !important;
    justify-content: flex-start !important;
    min-height: var(--media-reference-size, 61px) !important;
    height: auto !important;
    max-height: none !important;
    padding: 10px 12px !important;
    border-radius: 12px !important;
    font-size: 11.2px !important;
    line-height: 1.35 !important;
    white-space: normal !important;
    -webkit-line-clamp: initial !important;
    -webkit-box-orient: initial !important;
  }

  body:not(.auth-required) #appLayout:is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) :is(#textRefDropZone, #mainDropZone, #sharedRefDropZone, #videoRefDropZone, #musicAudioDropZone).drop-zone + :is(#textFileSummary, #fileSummary, #sharedFileSummary, #videoFileSummary, #musicAudioFileSummary).file-summary-picker.file-summary-empty {
    display: flex !important;
    align-items: center !important;
    justify-content: flex-start !important;
    min-height: var(--media-reference-size, 61px) !important;
    height: auto !important;
    max-height: none !important;
    padding: 10px 12px !important;
    -webkit-line-clamp: initial !important;
    -webkit-box-orient: initial !important;
  }

  body:not(.auth-required) #appLayout.layout.media-tool-layout:is([data-module-panel="videoModule"], [data-module-panel="audioModule"]) :is(#videoToolTab, #musicToolPanel) :is(#videoRefDropZone, #musicAudioDropZone).drop-zone + :is(#videoFileSummary, #musicAudioFileSummary).file-summary-picker.file-summary-empty {
    min-height: var(--media-reference-size, 61px) !important;
    height: auto !important;
    max-height: none !important;
    padding: 10px 12px !important;
  }
}

/* Mobile page gutters: align every module with the top image menu rhythm. */
@media (max-width: 820px) {
  body:not(.auth-required) {
    --mobile-shell-x: 10px;
  }

  body:not(.auth-required) .module-nav {
    left: var(--mobile-shell-x) !important;
    right: var(--mobile-shell-x) !important;
  }

  body:not(.auth-required) #appLayout.layout {
    padding-left: var(--mobile-shell-x) !important;
    padding-right: var(--mobile-shell-x) !important;
  }

  body:not(.auth-required) #appLayout.layout:not(.workflow-layout):not(.canvas-layout):not(.settings-layout):is([data-module-panel="batchModule"], [data-module-panel="videoModule"], [data-module-panel="audioModule"]) {
    scroll-padding-left: var(--mobile-shell-x) !important;
    scroll-padding-right: var(--mobile-shell-x) !important;
  }

  body:not(.auth-required) #appLayout.layout.workflow-layout[data-module-panel="workflowModule"],
  body:not(.auth-required) #appLayout.layout.canvas-layout[data-module-panel="canvasModule"],
  body:not(.auth-required) #appLayout.settings-layout[data-module-panel="settingsModule"] {
    padding-left: var(--mobile-shell-x) !important;
    padding-right: var(--mobile-shell-x) !important;
  }

  body:not(.auth-required) #appLayout.layout,
  body:not(.auth-required) #appLayout.layout > .workbench,
  body:not(.auth-required) #appLayout.layout > .monitor,
  body:not(.auth-required) #appLayout.layout .tab-panel.active,
  body:not(.auth-required) #appLayout.layout .tool-panel.active {
    scrollbar-width: none !important;
    -ms-overflow-style: none !important;
  }

  body:not(.auth-required) #appLayout.layout::-webkit-scrollbar,
  body:not(.auth-required) #appLayout.layout > .workbench::-webkit-scrollbar,
  body:not(.auth-required) #appLayout.layout > .monitor::-webkit-scrollbar,
  body:not(.auth-required) #appLayout.layout .tab-panel.active::-webkit-scrollbar,
  body:not(.auth-required) #appLayout.layout .tool-panel.active::-webkit-scrollbar {
    width: 0 !important;
    height: 0 !important;
    display: none !important;
  }
}

/* Mobile advanced toggles: restore a real touch target after compact legacy rules. */
@media (max-width: 820px) {
  body:not(.auth-required) #appLayout details.advanced,
  body:not(.auth-required) #appLayout :is(#textTab, #imageTab) > details.advanced,
  body:not(.auth-required) #appLayout.layout.media-tool-layout :is(#videoToolTab, #audioToolTab) details.advanced {
    width: 100% !important;
    max-width: 100% !important;
    margin: 8px 0 !important;
    padding: 0 !important;
    border: 1px solid var(--advanced-border, #dce6ef) !important;
    border-radius: 12px !important;
    background: var(--advanced-bg, #f8fbfd) !important;
    box-shadow: var(--advanced-shadow, inset 0 1px 0 rgba(255, 255, 255, 0.7)) !important;
    overflow: hidden !important;
  }

  body:not(.auth-required) #appLayout details.advanced[open],
  body:not(.auth-required) #appLayout :is(#textTab, #imageTab) > details.advanced[open],
  body:not(.auth-required) #appLayout.layout.media-tool-layout :is(#videoToolTab, #audioToolTab) details.advanced[open] {
    padding: 7px !important;
    background: var(--advanced-open-bg, #ffffff) !important;
  }

  body:not(.auth-required) #appLayout details.advanced > summary,
  body:not(.auth-required) #appLayout :is(#textTab, #imageTab) > details.advanced > summary,
  body:not(.auth-required) #appLayout.layout.media-tool-layout :is(#videoToolTab, #audioToolTab) details.advanced > summary {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 8px !important;
    width: 100% !important;
    min-width: 0 !important;
    min-height: var(--scale-control-height, 27px) !important;
    height: var(--scale-control-height, 27px) !important;
    max-height: var(--scale-control-height, 27px) !important;
    margin: 0 !important;
    padding: 0 8px !important;
    border: 0 !important;
    border-radius: var(--scale-radius-control, 9px) !important;
    background: var(--advanced-summary-bg, #ffffff) !important;
    color: var(--advanced-summary-color, #344054) !important;
    font-size: var(--scale-font-body, 10.2px) !important;
    font-weight: 760 !important;
    line-height: 1 !important;
    letter-spacing: 0 !important;
    list-style: none !important;
    cursor: pointer !important;
    user-select: none !important;
    box-sizing: border-box !important;
  }

  body:not(.auth-required) #appLayout details.advanced[open] > summary,
  body:not(.auth-required) #appLayout :is(#textTab, #imageTab) > details.advanced[open] > summary,
  body:not(.auth-required) #appLayout.layout.media-tool-layout :is(#videoToolTab, #audioToolTab) details.advanced[open] > summary {
    margin: -7px -7px 7px !important;
    width: calc(100% + 14px) !important;
    border-bottom: 1px solid var(--advanced-border, #dce6ef) !important;
    border-radius: var(--scale-radius-control, 9px) var(--scale-radius-control, 9px) 0 0 !important;
    background: var(--advanced-summary-open-bg, #f9fafc) !important;
  }

  body:not(.auth-required) #appLayout details.advanced > summary::-webkit-details-marker,
  body:not(.auth-required) #appLayout :is(#textTab, #imageTab) > details.advanced > summary::-webkit-details-marker,
  body:not(.auth-required) #appLayout.layout.media-tool-layout :is(#videoToolTab, #audioToolTab) details.advanced > summary::-webkit-details-marker {
    display: none !important;
  }

  body:not(.auth-required) #appLayout details.advanced > summary::after,
  body:not(.auth-required) #appLayout :is(#textTab, #imageTab) > details.advanced > summary::after,
  body:not(.auth-required) #appLayout.layout.media-tool-layout :is(#videoToolTab, #audioToolTab) details.advanced > summary::after {
    content: "" !important;
    flex: 0 0 6px !important;
    width: 6px !important;
    height: 6px !important;
    border-right: 1.5px solid var(--advanced-arrow, #64748b) !important;
    border-bottom: 1.5px solid var(--advanced-arrow, #64748b) !important;
    transform: rotate(45deg) translateY(-2px) !important;
    transition: transform 0.14s ease !important;
  }

  body:not(.auth-required) #appLayout details.advanced[open] > summary::after,
  body:not(.auth-required) #appLayout :is(#textTab, #imageTab) > details.advanced[open] > summary::after,
  body:not(.auth-required) #appLayout.layout.media-tool-layout :is(#videoToolTab, #audioToolTab) details.advanced[open] > summary::after {
    transform: rotate(225deg) translate(-1px, -1px) !important;
  }
}

.text-chat-topbar .text-chat-history-toggle,
.text-chat-history-backdrop {
  display: none;
}

/* Mobile confirm dialogs live here; mobile text chat layout lives in responsive.css. */
@media (max-width: 820px) {
  body:not(.auth-required) .app-confirm-modal:not([hidden]) {
    display: grid !important;
    place-items: center !important;
    padding: 12px !important;
  }

  body:not(.auth-required) .app-confirm-panel {
    width: calc(100vw - 24px) !important;
    max-width: 360px !important;
    padding: 14px !important;
    border-radius: 16px !important;
  }

  body:not(.auth-required) .app-confirm-head strong {
    font-size: 16px !important;
  }

  body:not(.auth-required) .app-confirm-message {
    font-size: 13px !important;
  }

  body:not(.auth-required) .app-confirm-actions {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 8px !important;
  }

  body:not(.auth-required) .app-confirm-actions button {
    min-width: 0 !important;
    width: 100% !important;
    min-height: 38px !important;
    height: 38px !important;
    padding: 0 12px !important;
    border-radius: 11px !important;
    font-size: 13px !important;
  }
}

/* Mobile unified interface pass: shared type, controls, frames and dense toolbars. */
@media (max-width: 820px) {
  body:not(.auth-required) #appLayout {
    --unified-mobile-title: 13px;
    --unified-mobile-body: 11px;
    --unified-mobile-label: 10px;
    --unified-mobile-caption: 9.5px;
    --unified-mobile-control: 29px;
    --unified-mobile-toolbar-control: 27px;
    --unified-mobile-radius: 11px;
    --unified-mobile-frame: 14px;
  }

  body:not(.auth-required) #appLayout :is(.tab-panel.active, .tool-panel.active, .workflow-panel.active, .infinite-canvas-panel.active) {
    color: var(--text) !important;
    font-size: var(--unified-mobile-body) !important;
    line-height: 1.28 !important;
    letter-spacing: 0 !important;
  }

  body:not(.auth-required) #appLayout :is(
    .tool-page-head h2,
    .monitor-title h2,
    .modal-head h2,
    .workflow-head h2,
    .workflow-inspector h2,
    .canvas-board-title,
    .workflow-canvas-title
  ) {
    font-size: var(--unified-mobile-title) !important;
    line-height: 1.18 !important;
    font-weight: 820 !important;
    letter-spacing: 0 !important;
  }

  body:not(.auth-required) #appLayout :is(
    label,
    .field-label,
    .option-label,
    .upload-zone-head strong,
    .model-capability-hint,
    .plan-summary-inline,
    .file-summary,
    .tool-page-head p,
    .workflow-head p,
    .workflow-status-row,
    .canvas-composer-head small,
    .canvas-composer-result
  ) {
    font-size: var(--unified-mobile-label) !important;
    line-height: 1.22 !important;
    letter-spacing: 0 !important;
  }

  body:not(.auth-required) #appLayout :is(
    input:not([type="hidden"]):not([type="checkbox"]):not([type="radio"]):not([type="range"]):not([type="color"]),
    select
  ):not(.infinite-card-control) {
    min-height: var(--unified-mobile-control) !important;
    height: var(--unified-mobile-control) !important;
    max-height: var(--unified-mobile-control) !important;
    border-radius: var(--unified-mobile-radius) !important;
    font-size: var(--unified-mobile-body) !important;
    line-height: 1.15 !important;
    padding: 0 8px !important;
  }

  body:not(.auth-required) #appLayout textarea:not([data-canvas-text]) {
    border-radius: var(--unified-mobile-radius) !important;
    font-size: var(--unified-mobile-body) !important;
    line-height: 1.42 !important;
    padding: 8px !important;
  }

  body:not(.auth-required) #appLayout :is(
    button.primary,
    button.secondary,
    button.danger,
    .primary,
    .secondary,
    .danger
  ):not(.module-tab):not(.sidebar-toggle):not(.icon-button):not(.gen-icon-btn):not(.account-summary):not(.text-message-copy):not(.text-chat-delete-btn):not(.infinite-card-run) {
    min-height: var(--unified-mobile-control) !important;
    height: var(--unified-mobile-control) !important;
    border-radius: var(--unified-mobile-radius) !important;
    font-size: 10.8px !important;
    line-height: 1 !important;
    letter-spacing: 0 !important;
    padding: 0 8px !important;
  }

  body:not(.auth-required) #appLayout :is(
    .tool-card,
    .upload-box,
    .advanced,
    .drop-zone,
    .workflow-toolbar,
    .infinite-canvas-toolbar,
    .canvas-board-row,
    .canvas-ai-composer,
    .workflow-stage-wrap,
    .infinite-canvas-stage
  ) {
    border-radius: var(--unified-mobile-frame) !important;
    border-color: #dce6ef !important;
  }

  body:not(.auth-required) #appLayout :is(
    .quick-options,
    .options-grid,
    .form-grid,
    .command-row,
    .tool-mode-tabs,
    .workflow-toolbar-actions,
    .canvas-board-actions
  ) {
    gap: 6px !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-toolbar,
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .infinite-canvas-toolbar.canvas-creator-bar {
    max-height: 112px !important;
    padding: 4px !important;
    gap: 4px !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-toolbar {
    background: rgba(251, 252, 254, 0.84) !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-toolbar > label,
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .canvas-board-row > label {
    gap: 2px !important;
    font-size: var(--unified-mobile-caption) !important;
    line-height: 1.12 !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-toolbar > label input,
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .canvas-board-row > label input,
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .canvas-board-row > label select {
    min-height: var(--unified-mobile-toolbar-control) !important;
    height: var(--unified-mobile-toolbar-control) !important;
    max-height: var(--unified-mobile-toolbar-control) !important;
    font-size: 10.5px !important;
    border-radius: 9px !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-toolbar-actions,
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .canvas-board-actions {
    gap: 4px !important;
    max-height: 52px !important;
    padding: 0 !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-toolbar-actions button,
  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-toolbar-actions .workflow-dirty-badge,
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .canvas-board-actions button,
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .canvas-board-actions .workflow-dirty-badge {
    min-height: 25px !important;
    height: 25px !important;
    max-height: 25px !important;
    padding: 0 6px !important;
    border-radius: 999px !important;
    font-size: 9.8px !important;
    line-height: 1 !important;
  }

  body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-main > .workflow-status-row,
  body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .infinite-canvas-status-row {
    font-size: var(--unified-mobile-caption) !important;
    line-height: 1.2 !important;
  }
}

/* Premium motion late layer: keep micro-interactions after legacy rules. */
body:not(.auth-required) :is(
  button:not([data-ui-compact-control]),
  .primary,
  .secondary,
  .danger,
  .icon-button,
  .module-tab,
  .tool-mode-tab,
  .tab,
  .button-link,
  .account-action,
  .modal-close,
  .canvas-dock-button,
  .thumb-preview
) {
  transition:
    box-shadow var(--motion-premium-fast) var(--motion-premium-in),
    border-color var(--motion-premium-fast) var(--motion-premium-in),
    background-color var(--motion-premium-fast) var(--motion-premium-in),
    color var(--motion-premium-fast) var(--motion-premium-in),
    opacity var(--motion-premium-fast) var(--motion-premium-in) !important;
}

body:not(.auth-required) :is(
  input:not([type="hidden"]):not([type="checkbox"]):not([type="radio"]):not([type="range"]):not([type="color"]),
  textarea,
  select,
  .advanced,
  .text-chat-shell,
  .text-chat-composer,
  .canvas-ai-composer,
  .workflow-toolbar,
  .infinite-canvas-toolbar,
  .workflow-project-card,
  .canvas-project-card,
  .favorite-case-card,
  .case-row,
  .task-list-row,
  .task-row,
  .job-select,
  .case-select,
  .settings-provider-card,
  .gateway-card,
  .model-route-card,
  .thumb
) {
  transition:
    border-color var(--motion-premium-base) var(--motion-premium-in),
    box-shadow var(--motion-premium-fast) var(--motion-premium-in),
    background-color var(--motion-premium-base) var(--motion-premium-in),
    opacity var(--motion-premium-base) var(--motion-premium-in) !important;
}

body:not(.auth-required) :is(
  input:not([type="hidden"]):not([type="checkbox"]):not([type="radio"]):not([type="range"]):not([type="color"]),
  textarea,
  select,
  button:not([data-ui-compact-control]):not(.ob-rail-step),
  [role="button"],
  .module-tab,
  .tool-mode-tab,
  .account-action,
  .thumb-preview
):focus-visible {
  outline: 0 !important;
  border-color: color-mix(in srgb, var(--accent) 72%, #ffffff) !important;
  box-shadow:
    0 0 0 3px rgba(47, 109, 183, 0.14),
    0 8px 22px rgba(15, 23, 42, 0.08) !important;
}

body:not(.auth-required) :is(button, .primary, .secondary, .danger, .icon-button, .module-tab, .tool-mode-tab):not([data-ui-compact-control])[disabled],
body:not(.auth-required) :is(button, .primary, .secondary, .danger, .icon-button, .module-tab, .tool-mode-tab):not([data-ui-compact-control])[aria-disabled="true"] {
  transform: none !important;
  filter: saturate(0.92);
}

@media (hover: hover) and (pointer: fine) {
  body:not(.auth-required) #appLayout:not(.media-tool-layout):not([data-module-panel="batchModule"]) :is(button, .primary, .secondary, .danger, .icon-button, .module-tab, .tool-mode-tab, .account-action, .canvas-dock-button):not([data-ui-compact-control]):not(.feed-detail-arrow):not(.account-pw-toggle):not(.workflow-media-library-select):not([disabled]):not([aria-disabled="true"]):hover {
    border-color: color-mix(in srgb, var(--accent) 28%, var(--border));
    background-color: color-mix(in srgb, var(--accent) 6%, var(--panel));
    box-shadow: 0 8px 18px rgba(15, 23, 42, 0.07);
  }

  body:not(.auth-required) :is(
    .advanced,
    .workflow-project-card,
    .canvas-project-card,
    .favorite-case-card,
    .case-row,
    .task-list-row,
    .task-row,
    .job-select,
    .case-select,
    .settings-provider-card,
    .gateway-card,
    .model-route-card
  ):hover {
    border-color: color-mix(in srgb, var(--accent) 34%, var(--border));
    box-shadow: 0 16px 32px rgba(15, 23, 42, 0.1);
  }
}

body:not(.auth-required) .module-tab.active .ui-icon,
body:not(.auth-required) .tool-mode-tab.active .ui-icon {
  transform: none;
  transition: color var(--motion-premium-base) var(--motion-premium-in), background-color var(--motion-premium-base) var(--motion-premium-in), border-color var(--motion-premium-base) var(--motion-premium-in);
}

body:not(.auth-required) :is(.tab-panel.active, .tool-panel.active):not(:where(
  #textTab,
  #imageTab,
  #videoToolTab,
  #audioToolTab,
  #speechToolPanel,
  #musicToolPanel,
  .workflow-panel,
  .infinite-canvas-panel
)) {
  animation: hui-fade-up var(--motion-premium-base) var(--motion-premium-in) both;
}

/* 满幅工作区（上面 :not(:where(...)) 里列的那几个 + 工作流 / 无限画布）一律**不做入场动画**。
   曾经给工作流和无限画布单独补过一条纯 opacity 的淡入（hui-heavy-enter，220ms），结果就是用户报的
   「切过去闪白一下」：入场动画从 opacity:0 起步，而满幅工作区底下没有别的内容，透出来的就是页面白底
   ——卡片/弹窗淡入是「从背景里浮现」，满幅工作区淡入是「先给你看一眼白墙」。
   这两块的画布在隐藏期间保留着上一帧，切回来本来就是即时可见的，动画只是把它先擦白再擦回来。 */

body:not(.auth-required) :is(
  .favorite-case-card,
  .case-row,
  .task-list-row,
  .task-row,
  .job-select,
  .case-select,
  .workflow-project-card,
  .canvas-project-card,
  .settings-provider-card,
  .gateway-card,
  .model-route-card,
  .thumb,
  .text-chat-history-item,
  .text-chat-message
) {
  animation: hui-fade-up var(--motion-premium-base) var(--motion-premium-in) both;
}

body:not(.auth-required) .modal-mask:not([hidden]) {
  animation: hui-backdrop-in 160ms ease-out both;
}

body:not(.auth-required) .modal-mask:not([hidden]) .modal-panel {
  animation: hui-scale-in var(--motion-premium-base) var(--motion-premium-in) both;
  transform-origin: center center;
}

body:not(.auth-required) .command-palette-mask:not([hidden]) .command-palette-panel {
  animation: hui-command-palette-in 120ms ease-out both !important;
  transform-origin: top left !important;
}

/* 从“添加模块”菜单长按/拖动模块时，把来源菜单连同它的面板一起隐藏并点击穿透，
   让模块幽灵能自由落到画布。必须 !important + 关掉动画：否则上面 fill:both 的入场动画会把 opacity 固化成 1，盖过隐藏。 */
body:not(.auth-required) .lp-drag-source-hidden,
body:not(.auth-required) .lp-drag-source-hidden .command-palette-panel,
body:not(.auth-required) .lp-drag-source-hidden .modal-panel {
  opacity: 0 !important;
  pointer-events: none !important;
  animation: none !important;
}

@keyframes hui-command-palette-in {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

body:not(.auth-required) :is(.account-usage-modal, .canvas-image-crop-mask, .canvas-image-edit-mask, .canvas-video-edit-mask, .panorama-preview-mask):not([hidden]) .modal-panel {
  animation-name: hui-sheet-in;
}

body:not(.auth-required) .context-menu:not([hidden]),
body:not(.auth-required) > .graphdialog:not([hidden]),
body:not(.auth-required) > .litegraph.graphdialog:not([hidden]) {
  animation: hui-menu-in var(--motion-premium-base) var(--motion-premium-in) both;
  transform-origin: top left;
}

body:not(.auth-required) .toast:not([hidden]) {
  animation: hui-toast-in var(--motion-premium-base) var(--motion-premium-in) both;
}

body:not(.auth-required) :is(.progress-bar > span, .job-progress-fill, .task-progress-fill, .usage-bar > span) {
  background-size: 88px 100%;
  animation: hui-progress-flow 1.45s linear infinite;
}

body:not(.auth-required) :is(details.advanced, .settings-advanced-direct) > summary {
  transition:
    border-color var(--motion-premium-base) var(--motion-premium-in),
    background-color var(--motion-premium-base) var(--motion-premium-in),
    box-shadow var(--motion-premium-fast) var(--motion-premium-in);
}

body:not(.auth-required) :is(details.advanced, .settings-advanced-direct)[open] > summary {
  border-color: color-mix(in srgb, var(--accent) 42%, var(--border));
  box-shadow: inset 0 -1px 0 rgba(47, 109, 183, 0.12);
}

body:not(.auth-required) .text-chat-shell.text-history-open .text-chat-sidebar,
body:not(.auth-required) .text-chat-history-backdrop:not([hidden]) {
  animation: hui-sheet-in var(--motion-premium-base) var(--motion-premium-in) both;
}

body:not(.auth-required) :is(.workflow-node, .infinite-card, .workflow-media-overlay-thumb, .workflow-lite-canvas, .workflow-stage-wrap, .infinite-canvas-stage, .infinite-canvas-content) {
  animation: none;
}

/* 拖动必须是 1:1 指针位移。基础卡片的 160ms transform transition 会让每个 move 都追赶上一个目标，
   并在松手时继续滑行；拖动态统一关闭，标记由提交后的下一帧再移除。 */
body:not(.auth-required) .infinite-card[data-canvas-dragging="1"] {
  transition: none !important;
}

/* hidden 仍是可滚动容器，聚焦画布 HUD 会暗中改 scrollTop；clip 从布局层彻底禁掉原生滚动。 */
body:not(.auth-required) #infiniteCanvasStage {
  overflow: hidden;
  overflow: clip;
  overscroll-behavior: none;
}

body:not(.auth-required) .workflow-lite-inline-editor {
  position: fixed;
  z-index: calc(var(--z-overlay) + 20);
  display: block;
  box-sizing: border-box;
  min-width: 0 !important;
  max-width: none !important;
  min-height: 0 !important;
  max-height: none !important;
  margin: 0;
  padding: 0 10px;
  border: 1px solid rgba(47, 109, 183, 0.68);
  border-radius: 10px;
  outline: none;
  background: #ffffff;
  color: #111827;
  box-shadow: 0 0 0 2px rgba(47, 109, 183, 0.14), 0 8px 18px rgba(15, 23, 42, 0.12);
  font: 700 13px/1.2 var(--font-ui, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif);
}

body:not(.auth-required) textarea.workflow-lite-inline-editor {
  padding: 8px 10px;
  line-height: 1.45;
  resize: none;
}

body.theme-dark:not(.auth-required) .workflow-lite-inline-editor {
  border-color: rgba(92, 151, 218, 0.78);
  background: #111827;
  color: #dbe7f5;
  box-shadow: 0 0 0 2px rgba(92, 151, 218, 0.22), 0 10px 24px rgba(0, 0, 0, 0.28);
}

@media (max-width: 820px) {
  body:not(.auth-required) .modal-mask:not([hidden]) .modal-panel {
    animation-name: hui-sheet-in;
    animation-duration: 200ms;
  }

  body:not(.auth-required) :is(.favorite-case-card, .case-row, .task-list-row, .task-row, .workflow-project-card, .thumb, .text-chat-history-item, .text-chat-message) {
    animation-duration: 180ms;
  }
}

@media (prefers-reduced-motion: reduce) {
  body:not(.auth-required) *,
  body:not(.auth-required) *::before,
  body:not(.auth-required) *::after {
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 1ms !important;
  }
}

/* Mobile content density source of truth: shared by normal phones, high-resolution portrait phones, and the auth screen. */
body.mobile-ui {
  --mobile-ui-title: 16px;
  --mobile-ui-body: 14px;
  --mobile-ui-small: 12.5px;
  --mobile-ui-frame-radius: 18px;
  --mobile-ui-control-radius: 13px;
  --font-ui: var(--mobile-toolbar-font, 14px);
  --font-label: var(--mobile-caption-font, 13px);
  --control-height: var(--mobile-control-h, 38px);
  --button-height: var(--mobile-control-h, 38px);
  --tab-height: var(--mobile-toolbar-control, 38px);
}

body.mobile-ui #appLayout,
body.mobile-ui .account-modal {
  font-size: var(--mobile-ui-body) !important;
}

body.mobile-ui :is(#appLayout, .account-modal) :is(label, .field-title, .drop-zone strong, .tool-page-head strong) {
  font-size: var(--mobile-ui-body) !important;
}

body.mobile-ui :is(#appLayout, .account-modal) :is(p, small, .file-summary, .plan-summary-inline, .task-meta, .drop-zone p, .tool-page-head p) {
  font-size: var(--mobile-ui-small) !important;
  line-height: 1.35 !important;
}

body.mobile-ui:not(.auth-required) #appLayout.settings-layout[data-module-panel="settingsModule"] .settings-section-title,
body.mobile-ui:not(.auth-required) #appLayout.settings-layout[data-module-panel="settingsModule"] .gateway-card-head,
body.mobile-ui:not(.auth-required) #appLayout.settings-layout[data-module-panel="settingsModule"] .gateway-category-head {
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) !important;
  align-items: start !important;
  gap: 5px !important;
  padding: 0 3px !important;
  text-align: left !important;
}

body.mobile-ui:not(.auth-required) #appLayout.settings-layout[data-module-panel="settingsModule"] :is(
  .settings-section-title strong,
  .gateway-card-head strong,
  .gateway-category-head strong,
  .gateway-category-card strong,
  .model-route-head strong
) {
  font-size: 16px !important;
  line-height: 1.18 !important;
  font-weight: 820 !important;
  letter-spacing: 0 !important;
}

body.mobile-ui:not(.auth-required) #appLayout.settings-layout[data-module-panel="settingsModule"] :is(
  .settings-section-title span,
  .gateway-card-head span,
  .gateway-category-head span,
  .gateway-category-card span,
  .model-route-head span,
  .settings-provider-help
) {
  margin-top: 0 !important;
  color: var(--muted) !important;
  font-size: var(--mobile-ui-small) !important;
  line-height: 1.32 !important;
  text-align: left !important;
}

body.mobile-ui:not(.auth-required) #appLayout.settings-layout[data-module-panel="settingsModule"] .settings-advanced-direct {
  width: 100% !important;
  max-width: 100% !important;
}

body.mobile-ui:not(.auth-required) #appLayout.settings-layout[data-module-panel="settingsModule"] .settings-advanced-direct > summary {
  min-height: 36px !important;
  padding: 0 13px !important;
  border-radius: 13px !important;
  font-size: 13px !important;
  line-height: 1 !important;
}

body.mobile-ui:not(.auth-required) #appLayout.settings-layout[data-module-panel="settingsModule"] :is(.gateway-card, .settings-provider-card, .gateway-key-manager, .gateway-category-card) {
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
  box-sizing: border-box !important;
  padding: 13px !important;
  border-radius: 18px !important;
  gap: 10px !important;
}

body.mobile-ui:not(.auth-required) #appLayout.settings-layout[data-module-panel="settingsModule"] :is(.gateway-actions, .model-route-toolbar, .model-route-actions) {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 8px !important;
  width: 100% !important;
}

body.mobile-ui:not(.auth-required) #appLayout.settings-layout[data-module-panel="settingsModule"] .gateway-actions select {
  grid-column: 1 / -1 !important;
}

body.mobile-ui:not(.auth-required) #appLayout.settings-layout[data-module-panel="settingsModule"] :is(.gateway-actions button, .model-route-toolbar button, .model-route-actions button) {
  min-width: 0 !important;
  width: 100% !important;
  min-height: 36px !important;
  height: 36px !important;
  padding: 0 9px !important;
  border-radius: 13px !important;
  font-size: 13px !important;
}

body.mobile-ui:not(.auth-required) #appLayout.settings-layout[data-module-panel="settingsModule"] .settings-panel {
  box-sizing: border-box !important;
  width: 100% !important;
  max-width: 100% !important;
  overflow-x: hidden !important;
  color: var(--text) !important;
  font-size: var(--mobile-ui-body) !important;
  line-height: 1.32 !important;
}

body.mobile-ui:not(.auth-required) #appLayout.settings-layout[data-module-panel="settingsModule"] .settings-panel :is(h2, h3, .model-route-head strong, .model-route-toolbar strong) {
  font-size: var(--mobile-ui-title) !important;
  line-height: 1.18 !important;
  font-weight: 820 !important;
  letter-spacing: 0 !important;
}

body.mobile-ui:not(.auth-required) #appLayout.settings-layout[data-module-panel="settingsModule"] .settings-panel :is(p, small, label, .model-route-head span, .model-route-status) {
  font-size: var(--mobile-ui-small) !important;
  line-height: 1.32 !important;
}

body.mobile-ui:not(.auth-required) #appLayout.settings-layout[data-module-panel="settingsModule"] :is(.model-route-panel, .model-route-card, .settings-provider-card, .key-manager) {
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
  box-sizing: border-box !important;
}

body.mobile-ui:not(.auth-required) #appLayout.settings-layout[data-module-panel="settingsModule"] .model-route-card {
  padding: 13px !important;
  border-radius: var(--mobile-ui-frame-radius) !important;
  gap: 10px !important;
}

body.mobile-ui:not(.auth-required) #appLayout.settings-layout[data-module-panel="settingsModule"] .model-route-head {
  gap: 8px !important;
  align-items: start !important;
}

body.mobile-ui:not(.auth-required) #appLayout.settings-layout[data-module-panel="settingsModule"] .model-route-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 9px !important;
}

body.mobile-ui:not(.auth-required) #appLayout.settings-layout[data-module-panel="settingsModule"] .model-route-grid .model-route-base,
body.mobile-ui:not(.auth-required) #appLayout.settings-layout[data-module-panel="settingsModule"] .model-route-note,
body.mobile-ui:not(.auth-required) #appLayout.settings-layout[data-module-panel="settingsModule"] .model-route-key-manager {
  grid-column: 1 / -1 !important;
}

body.mobile-ui:not(.auth-required) #appLayout.settings-layout[data-module-panel="settingsModule"] .model-route-key-row {
  grid-template-columns: minmax(0, 1fr) auto auto !important;
  gap: 8px !important;
}

body.mobile-ui:not(.auth-required) #appLayout.settings-layout[data-module-panel="settingsModule"] :is(.model-route-key-value, .model-route-new-key, .model-route-base-url, .model-route-note-input) {
  min-width: 0 !important;
  width: 100% !important;
  box-sizing: border-box !important;
}

body.mobile-ui:not(.auth-required) #appLayout.settings-layout[data-module-panel="settingsModule"] .model-route-actions {
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 8px !important;
}

body.mobile-ui:not(.auth-required) #appLayout :is(.workflow-status-row, .infinite-canvas-status-row) {
  min-width: 0 !important;
}

body.mobile-ui:not(.auth-required) #appLayout :is(#workflowStatus, .workflow-status-row .file-summary, .infinite-canvas-status-row .file-summary) {
  min-width: 0 !important;
  max-width: 100% !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  white-space: nowrap !important;
  box-sizing: border-box !important;
}

/* Mobile runtime source of truth: shared by normal phones and high-resolution portrait phones. */
body.mobile-ui {
  --font-ui: var(--mobile-toolbar-font, 14px);
  --font-label: var(--mobile-caption-font, 13px);
  --control-height: var(--mobile-control-h, 38px);
  --button-height: var(--mobile-control-h, 38px);
  --tab-height: var(--mobile-toolbar-control, 38px);
}

body.mobile-ui:not(.auth-required),
body.mobile-ui.sidebar-collapsed:not(.auth-required) {
  --sidebar: 0px !important;
  overflow-x: hidden !important;
}

html.mobile-text-entry-active,
body.mobile-text-entry-active {
  overflow: hidden !important;
  overscroll-behavior: none !important;
}

body.mobile-ui :is(#appLayout, .account-modal) {
  font-size: var(--mobile-ui-body) !important;
}

body.mobile-ui :is(#appLayout, .account-modal) :is(
  button,
  .primary,
  .secondary,
  .danger,
  .button-link,
  .tool-mode-tab,
  .account-action,
  .account-auth-tabs button
):not(.gen-icon-btn):not(.text-chat-delete-btn):not(.infinite-card-run):not(.infinite-inline-reference-add):not(.infinite-inline-reference-pick):not(.account-card):not(.account-card-open):not(.account-card-more) {
  min-height: var(--button-height) !important;
  font-size: var(--font-ui) !important;
  line-height: 1.05 !important;
  border-radius: var(--mobile-ui-control-radius) !important;
}

body.mobile-ui :is(#appLayout, .account-modal) :is(
  input:not([type="hidden"]):not([type="checkbox"]):not([type="radio"]):not([type="range"]):not([type="file"]):not([type="color"]),
  select
) {
  min-height: var(--control-height) !important;
  height: var(--control-height) !important;
  font-size: var(--font-ui) !important;
  border-radius: var(--mobile-ui-control-radius) !important;
}

body.mobile-ui :is(#appLayout, .account-modal) textarea {
  font-size: var(--font-ui) !important;
  line-height: 1.45 !important;
  border-radius: var(--mobile-ui-control-radius) !important;
}

body.mobile-ui :is(#appLayout, .account-modal) :is(label, .field-title, .drop-zone strong, .tool-page-head strong) {
  font-size: var(--font-label) !important;
  line-height: 1.24 !important;
}

body.mobile-ui :is(#appLayout, .account-modal) :is(p, small, .file-summary, .plan-summary-inline, .task-meta, .drop-zone p, .tool-page-head p) {
  font-size: var(--mobile-ui-small) !important;
  line-height: 1.35 !important;
}

body.mobile-ui.auth-required .account-modal:not([hidden]) {
  min-height: 100dvh !important;
  padding: var(--mobile-shell-gap) var(--mobile-shell-x) !important;
}

body.mobile-ui.auth-required .account-auth-shell {
  width: min(560px, 100%) !important;
  min-height: calc(100dvh - (var(--mobile-shell-gap) * 2)) !important;
  grid-template-columns: 1fr !important;
  align-items: center !important;
  align-content: center !important;
  gap: 12px !important;
}

body.mobile-ui.auth-required .account-auth-intro {
  display: none !important;
}

body.mobile-ui.auth-required .account-modal-card {
  min-height: 0 !important;
  gap: 14px !important;
  padding: 20px !important;
  border-radius: var(--mobile-ui-frame-radius) !important;
}

body.mobile-ui.auth-required .account-modal-card h2 {
  font-size: 20px !important;
  line-height: 1.14 !important;
}

body.mobile-ui.auth-required .account-modal-card input,
body.mobile-ui.auth-required .account-auth-actions .primary {
  min-height: var(--button-height) !important;
  height: var(--button-height) !important;
  font-size: var(--font-ui) !important;
  border-radius: var(--mobile-ui-control-radius) !important;
}

body.mobile-ui:not(.auth-required) header.topbar,
body.mobile-ui.sidebar-collapsed:not(.auth-required) header.topbar {
  position: fixed !important;
  inset: 0 auto auto 0 !important;
  z-index: var(--z-float-toolbar) !important;
  box-sizing: border-box !important;
  width: 100vw !important;
  min-width: 100vw !important;
  max-width: 100vw !important;
  height: var(--mobile-topbar-offset) !important;
  min-height: var(--mobile-topbar-offset) !important;
  max-height: var(--mobile-topbar-offset) !important;
  padding: var(--mobile-shell-gap) var(--mobile-shell-x) !important;
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) auto auto !important;
  grid-template-rows: var(--mobile-topbar-main-row) var(--mobile-topbar-nav-row) !important;
  grid-template-areas:
    "brand actions toggle"
    "nav nav nav" !important;
  gap: var(--mobile-toolbar-gap) !important;
  align-items: center !important;
  overflow: hidden !important;
  border-right: 0 !important;
  border-bottom: 1px solid var(--mobile-topbar-border, var(--border)) !important;
  background: var(--mobile-topbar-bg, rgba(255, 255, 255, 0.96)) !important;
  box-shadow: var(--mobile-topbar-shadow, 0 10px 22px rgba(15, 23, 42, 0.07)) !important;
  transform: none !important;
}

body.mobile-ui:not(.auth-required) header.topbar > .brand-block,
body.mobile-ui:not(.auth-required) header.topbar > .brand-block > .brand-row {
  display: contents !important;
  position: static !important;
  inset: auto !important;
  margin: 0 !important;
  padding: 0 !important;
  border: 0 !important;
  transform: none !important;
}

body.mobile-ui:not(.auth-required) header.topbar .brand-text {
  grid-area: brand !important;
  position: static !important;
  align-self: center !important;
  justify-self: stretch !important;
  min-width: 0 !important;
  width: auto !important;
  height: var(--mobile-topbar-main-row) !important;
  min-height: var(--mobile-topbar-main-row) !important;
  max-height: var(--mobile-topbar-main-row) !important;
  margin: 0 !important;
  padding: 0 !important;
  overflow: hidden !important;
  transform: none !important;
}

body.mobile-ui:not(.auth-required) header.topbar .brand-row,
body.mobile-ui:not(.auth-required) header.topbar .brand-text,
body.mobile-ui:not(.auth-required) header.topbar .brand-text h1 {
  display: flex !important;
  align-items: center !important;
  min-width: 0 !important;
  width: 100% !important;
  line-height: 1 !important;
}

body.mobile-ui:not(.auth-required) header.topbar .brand-full,
body.mobile-ui.sidebar-collapsed:not(.auth-required) header.topbar .brand-full {
  display: inline-flex !important;
  min-width: 0 !important;
}

body.mobile-ui:not(.auth-required) header.topbar .brand-logo-full,
body.mobile-ui.sidebar-collapsed:not(.auth-required) header.topbar .brand-logo-full {
  display: block !important;
  width: min(var(--mobile-brand-logo-width), 34vw) !important;
  max-width: min(var(--mobile-brand-logo-width), 34vw) !important;
  height: auto !important;
  max-height: var(--mobile-icon-btn) !important;
  object-fit: contain !important;
  object-position: left center !important;
}

body.mobile-ui:not(.auth-required) header.topbar .brand-short,
body.mobile-ui:not(.auth-required) header.topbar .brand-logo-mark,
body.mobile-ui:not(.auth-required) header.topbar #providerLine {
  display: none !important;
}

body.mobile-ui:not(.auth-required) header.topbar > .top-actions.top-actions,
body.mobile-ui.sidebar-collapsed:not(.auth-required) header.topbar > .top-actions.top-actions {
  grid-area: actions !important;
  position: static !important;
  inset: auto !important;
  align-self: center !important;
  justify-self: end !important;
  z-index: calc(var(--z-float-toolbar) + 1) !important;
  width: auto !important;
  max-width: none !important;
  height: var(--mobile-icon-btn) !important;
  min-height: var(--mobile-icon-btn) !important;
  padding: 0 !important;
  margin: 0 !important;
  display: flex !important;
  flex-flow: row nowrap !important;
  align-items: center !important;
  justify-content: flex-end !important;
  gap: var(--mobile-toolbar-gap) !important;
  overflow: visible !important;
}

body.mobile-ui:not(.auth-required) #sidebarToggleBtn.sidebar-toggle,
body.mobile-ui:not(.auth-required) #sidebarToggleBtn.sidebar-toggle.has-ui-icon,
body.mobile-ui.sidebar-collapsed:not(.auth-required) #sidebarToggleBtn.sidebar-toggle,
body.mobile-ui.sidebar-collapsed:not(.auth-required) #sidebarToggleBtn.sidebar-toggle.has-ui-icon {
  grid-area: toggle !important;
  position: static !important;
  inset: auto !important;
  align-self: center !important;
  justify-self: end !important;
  z-index: calc(var(--z-float-toolbar) + 2) !important;
  margin: 0 !important;
  transform: none !important;
}

body.mobile-ui:not(.auth-required) header.topbar > .top-actions.top-actions > button.icon-button,
body.mobile-ui:not(.auth-required) header.topbar > .top-actions.top-actions > button.icon-button.has-ui-icon,
body.mobile-ui:not(.auth-required) #sidebarToggleBtn.sidebar-toggle,
body.mobile-ui:not(.auth-required) #sidebarToggleBtn.sidebar-toggle.has-ui-icon {
  width: var(--mobile-icon-btn) !important;
  min-width: var(--mobile-icon-btn) !important;
  max-width: var(--mobile-icon-btn) !important;
  height: var(--mobile-icon-btn) !important;
  min-height: var(--mobile-icon-btn) !important;
  max-height: var(--mobile-icon-btn) !important;
  padding: 0 !important;
  border-radius: 10px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  overflow: hidden !important;
  font-size: 0 !important;
  line-height: 1 !important;
}

body.mobile-ui:not(.auth-required) header.topbar #accountSummary.account-summary.account-summary-points {
  width: auto !important;
  min-width: var(--mobile-points-min) !important;
  max-width: var(--mobile-points-max) !important;
  height: var(--mobile-icon-btn) !important;
  min-height: var(--mobile-icon-btn) !important;
  max-height: var(--mobile-icon-btn) !important;
  padding: 0 var(--mobile-toolbar-pad) !important;
  gap: var(--mobile-toolbar-gap) !important;
  border-radius: 10px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-size: var(--mobile-toolbar-font) !important;
  font-weight: 760 !important;
  white-space: nowrap !important;
}

body.mobile-ui:not(.auth-required) header.topbar > nav.module-nav.module-nav,
body.mobile-ui.sidebar-collapsed:not(.auth-required) header.topbar > nav.module-nav.module-nav {
  grid-area: nav !important;
  position: static !important;
  inset: auto !important;
  align-self: center !important;
  justify-self: stretch !important;
  width: 100% !important;
  height: var(--mobile-topbar-nav-row) !important;
  min-height: var(--mobile-topbar-nav-row) !important;
  max-height: var(--mobile-topbar-nav-row) !important;
  padding: 0 !important;
  margin: 0 !important;
  display: flex !important;
  flex-flow: row nowrap !important;
  align-items: center !important;
  justify-content: flex-start !important;
  gap: var(--mobile-toolbar-gap) !important;
  overflow-x: auto !important;
  overflow-y: hidden !important;
  scroll-snap-type: x proximity !important;
  scrollbar-width: none !important;
  touch-action: pan-x !important; /* 允许手指横向滑动滚动到工作流/画布(放不下时) */
  -webkit-overflow-scrolling: touch !important; /* iOS 惯性滚动 */
  overscroll-behavior-x: contain !important;
  visibility: visible !important;
  opacity: 1 !important;
  transform: none !important;
  pointer-events: auto !important;
}

body.mobile-ui:not(.auth-required) header.topbar > nav.module-nav.module-nav::-webkit-scrollbar {
  display: none !important;
}

body.mobile-ui:not(.auth-required) header.topbar nav.module-nav.module-nav > button.module-tab,
body.mobile-ui:not(.auth-required) header.topbar nav.module-nav.module-nav > button.module-tab.has-ui-icon,
body.mobile-ui.sidebar-collapsed:not(.auth-required) header.topbar nav.module-nav.module-nav > button.module-tab,
body.mobile-ui.sidebar-collapsed:not(.auth-required) header.topbar nav.module-nav.module-nav > button.module-tab.has-ui-icon {
  flex: 0 0 var(--mobile-icon-btn) !important;
  width: var(--mobile-icon-btn) !important;
  min-width: var(--mobile-icon-btn) !important;
  max-width: var(--mobile-icon-btn) !important;
  height: var(--mobile-icon-btn) !important;
  min-height: var(--mobile-icon-btn) !important;
  max-height: var(--mobile-icon-btn) !important;
  padding: 0 !important;
  border-radius: 10px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  overflow: hidden !important;
  font-size: 0 !important;
  line-height: 1 !important;
  scroll-snap-align: start !important;
}

body.mobile-ui:not(.auth-required) header.topbar nav.module-nav.module-nav > button.module-tab strong,
body.mobile-ui:not(.auth-required) header.topbar nav.module-nav.module-nav > button.module-tab span:not(.ui-icon),
body.mobile-ui:not(.auth-required) header.topbar nav.module-nav.module-nav > button.module-tab::before {
  display: none !important;
}

body.mobile-ui:not(.auth-required) header.topbar nav.module-nav.module-nav > button.module-tab > .ui-icon {
  width: var(--mobile-nav-icon-size) !important;
  height: var(--mobile-nav-icon-size) !important;
  max-width: 62% !important;
  max-height: 62% !important;
  margin: 0 !important;
}

body.mobile-ui:not(.auth-required) header.topbar :is(.icon-button, .sidebar-toggle, .account-summary) > .ui-icon,
body.mobile-ui:not(.auth-required) header.topbar :is(.icon-button, .sidebar-toggle, .account-summary) > svg,
body.mobile-ui:not(.auth-required) header.topbar > .top-actions.top-actions > button.icon-button > .ui-icon,
body.mobile-ui:not(.auth-required) header.topbar > .top-actions.top-actions > button.icon-button > svg,
body.mobile-ui:not(.auth-required) #sidebarToggleBtn.sidebar-toggle > .ui-icon,
body.mobile-ui:not(.auth-required) #sidebarToggleBtn.sidebar-toggle > svg {
  width: var(--mobile-icon-svg) !important;
  height: var(--mobile-icon-svg) !important;
  max-width: 62% !important;
  max-height: 62% !important;
  margin: 0 !important;
}

body.mobile-ui:not(.auth-required) #appLayout.layout,
body.mobile-ui:not(.auth-required) #appLayout.module-panel {
  box-sizing: border-box !important;
  margin-left: 0 !important;
  margin-top: var(--mobile-topbar-offset) !important;
  width: 100vw !important;
  max-width: 100vw !important;
  min-width: 0 !important;
  min-height: calc(100dvh - var(--mobile-topbar-offset)) !important;
  padding: var(--mobile-shell-x) !important;
  gap: var(--mobile-shell-gap) !important;
  overflow-x: hidden !important;
  transition: none !important;
}

body.mobile-ui:not(.auth-required) #appLayout.layout.workflow-layout[data-module-panel="workflowModule"],
body.mobile-ui:not(.auth-required) #appLayout.layout.canvas-layout[data-module-panel="canvasModule"] {
  position: fixed !important;
  inset: var(--mobile-topbar-offset) 0 auto 0 !important;
  display: block !important;
  width: 100vw !important;
  min-width: 100vw !important;
  max-width: 100vw !important;
  height: calc(var(--mobile-stable-viewport-h, 100dvh) - var(--mobile-topbar-offset)) !important;
  min-height: calc(var(--mobile-stable-viewport-h, 100dvh) - var(--mobile-topbar-offset)) !important;
  max-height: calc(var(--mobile-stable-viewport-h, 100dvh) - var(--mobile-topbar-offset)) !important;
  margin-left: 0 !important;
  margin-top: 0 !important;
  padding: var(--mobile-toolbar-pad) !important;
  overflow: hidden !important;
}

body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active,
body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active {
  display: block !important;
  width: 100% !important;
  min-width: 0 !important;
  max-width: 100% !important;
  height: calc(var(--mobile-stable-viewport-h, 100dvh) - var(--mobile-topbar-offset) - var(--mobile-layout-pad-total)) !important;
  min-height: calc(var(--mobile-stable-viewport-h, 100dvh) - var(--mobile-topbar-offset) - var(--mobile-layout-pad-total)) !important;
  max-height: calc(var(--mobile-stable-viewport-h, 100dvh) - var(--mobile-topbar-offset) - var(--mobile-layout-pad-total)) !important;
  padding: 0 !important;
  margin: 0 !important;
  overflow: hidden !important;
}

body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active > .workflow-shell,
body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active > .infinite-canvas-shell.canvas-studio-shell,
body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-main,
body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .infinite-canvas-main {
  width: 100% !important;
  max-width: 100% !important;
  height: 100% !important;
  min-height: 0 !important;
  max-height: 100% !important;
  overflow: hidden !important;
}

body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active > .workflow-shell,
body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active > .infinite-canvas-shell.canvas-studio-shell {
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) !important;
  grid-template-rows: minmax(0, 1fr) !important;
  margin: 0 !important;
  padding: 0 !important;
  border-radius: 14px !important;
}

body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-sidebar,
body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-inspector,
body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .infinite-canvas-inspector {
  display: none !important;
}

body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-main,
body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .infinite-canvas-main {
  display: grid !important;
  /* 工具栏与 HUD 都是悬浮层，状态文本不参与布局；stage 始终吃满唯一弹性行。 */
  grid-template-rows: minmax(0, 1fr) !important;
  border-radius: 14px !important;
  /* 竖向滑动收起/展开交给手势 JS(pan-x 只把横向留给浏览器，竖向不再被原生滚动抢走触发 pointercancel) */
  touch-action: pan-x !important;
}

body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-toolbar,
body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .infinite-canvas-toolbar.canvas-creator-bar {
  box-sizing: border-box !important;
  /* 悬浮覆盖在画布上方(同桌面)：脱离 grid 流，不占行、收起不挤压画布。画布(canvas)的这层是 wrapper，
     下面会被改成透明穿透层，真正的浮动卡片是 .canvas-board-row；工作流这层 .workflow-toolbar 本身就是卡片。 */
  position: absolute !important;
  top: 8px !important;
  left: 8px !important;
  right: 8px !important;
  bottom: auto !important;
  z-index: 24 !important;
  width: auto !important;
  max-width: 100% !important;
  height: auto !important;
  min-height: 0 !important;
  max-height: var(--mobile-toolbar-max) !important;
  padding: var(--mobile-toolbar-pad) !important;
  overflow: visible !important;
  border-radius: 14px !important;
  background: rgba(251, 252, 254, 0.84) !important;
  pointer-events: auto !important;
  /* 工具栏上的竖向滑动用于收起，横向(按钮行)仍可滚 */
  touch-action: pan-x !important;
  transition:
    opacity var(--motion-premium-base) var(--motion-premium-in),
    transform var(--motion-premium-base) var(--motion-premium-in) !important;
}

/* 手机暗色：真正可见的工具栏条改深；画布包装层保持透明穿透。 */
body.theme-dark.mobile-ui:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-toolbar {
  background: rgba(18, 21, 29, 0.82) !important;
}

/* 手机暗色：去掉两条工具栏的浅色描边环(#dce6ef !important 无暗色变体) */
body.theme-dark.mobile-ui:not(.auth-required) #appLayout :is(.workflow-toolbar, .canvas-board-row) {
  border-color: rgba(141, 149, 165, 0.3) !important;
}

/* 画布(canvas)：wrapper 仅作透明穿透定位层(同桌面 .infinite-canvas-toolbar inset:0 pointer-events:none)，
   真正的浮动卡片是 .canvas-board-row(与桌面、与 app.js 拖动绘制的元素一致)。这样收起/拖动作用在同一个可见卡片上。 */
body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .infinite-canvas-toolbar.canvas-creator-bar {
  position: absolute !important;
  inset: 0 !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  bottom: 0 !important;
  width: auto !important;
  max-width: none !important;
  max-height: none !important;
  padding: 0 !important;
  background: transparent !important;
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
  pointer-events: none !important;
}

/* 画布浮动卡片 = .canvas-board-row：悬浮覆盖在画布上方，收起时淡出上移(见上方 flow-bar-collapsed 规则)。 */
body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .canvas-board-row {
  position: absolute !important;
  top: 8px !important;
  left: 8px !important;
  right: 8px !important;
  bottom: auto !important;
  z-index: 24 !important;
  box-sizing: border-box !important;
  width: auto !important;
  max-width: none !important;
  max-height: var(--mobile-toolbar-max) !important;
  padding: var(--mobile-toolbar-pad) !important;
  border: 1px solid rgba(213, 220, 229, 0.9) !important;
  border-radius: 14px !important;
  background: rgba(251, 252, 254, 0.84) !important;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04), 0 10px 24px rgba(15, 23, 42, 0.055) !important;
  pointer-events: auto !important;
  touch-action: pan-x !important;
  transition:
    opacity var(--motion-premium-base) var(--motion-premium-in),
    transform var(--motion-premium-base) var(--motion-premium-in) !important;
}

/* 画布浮动卡片暗色 */
body.theme-dark.mobile-ui:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .canvas-board-row {
  background: rgba(18, 21, 29, 0.82) !important;
  border-color: rgba(141, 149, 165, 0.3) !important;
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.28) !important;
}

body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-toolbar,
body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .canvas-board-row {
  display: flex !important;
  flex-direction: column !important;
  align-items: stretch !important;
}

body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-toolbar > label,
body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .canvas-board-row > label {
  min-width: 0 !important;
  gap: 2px !important;
  font-size: var(--mobile-caption-font) !important;
  line-height: 1.12 !important;
}

body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-toolbar > label input,
body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .canvas-board-row > label input,
body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .canvas-board-row > label select {
  height: var(--mobile-toolbar-control) !important;
  min-height: var(--mobile-toolbar-control) !important;
  max-height: var(--mobile-toolbar-control) !important;
  padding: 0 var(--mobile-toolbar-pad) !important;
  border-radius: 10px !important;
  font-size: var(--mobile-toolbar-font) !important;
}

body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-toolbar-actions,
body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .canvas-board-actions {
  grid-column: 1 / -1 !important;
  display: flex !important;
  flex-flow: row nowrap !important;
  align-items: center !important;
  justify-content: flex-start !important;
  gap: var(--mobile-toolbar-gap) !important;
  min-width: 0 !important;
  max-width: 100% !important;
  width: 100% !important;
  padding: 0 1px 2px !important;
  overflow-x: auto !important;
  overflow-y: hidden !important;
  scrollbar-width: none !important;
  /* 关键：按钮行是横向滚动容器，浏览器按它自身的 touch-action 仲裁竖滑(touch-action 不继承，
     父级 pan-x 覆盖不到它)。这里直接 pan-x：横向滚按钮保留、竖向交给收起手势，否则在按钮行上竖滑会被吞成 pointercancel */
  touch-action: pan-x !important;
}

body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-toolbar-actions::-webkit-scrollbar,
body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .canvas-board-actions::-webkit-scrollbar {
  display: none !important;
}

body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-toolbar-actions button,
body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-toolbar-actions .workflow-dirty-badge,
body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .canvas-board-actions button,
body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .canvas-board-actions .workflow-dirty-badge {
  flex: 0 0 auto !important;
  min-height: var(--mobile-toolbar-control) !important;
  height: var(--mobile-toolbar-control) !important;
  max-height: var(--mobile-toolbar-control) !important;
  padding: 0 var(--mobile-toolbar-pad) !important;
  border-radius: 999px !important;
  font-size: var(--mobile-toolbar-font) !important;
  line-height: 1 !important;
}

body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .canvas-board-row {
  box-sizing: border-box !important;
  position: absolute !important;
  top: 8px !important;
  left: 8px !important;
  right: 8px !important;
  bottom: auto !important;
  z-index: 24 !important;
  width: auto !important;
  max-width: none !important;
  align-items: stretch !important;
  padding: var(--mobile-toolbar-pad) !important;
  border-radius: 14px !important;
  pointer-events: auto !important;
}

body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-stage-wrap.workflow-lite-wrap,
body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active #infiniteCanvasStage.infinite-canvas-stage {
  box-sizing: border-box !important;
  position: relative !important;
  inset: auto !important;
  width: 100% !important;
  height: 100% !important;
  min-height: 0 !important;
  max-height: 100% !important;
  overflow: hidden !important;
  border-radius: 14px !important;
  touch-action: none !important;
  overscroll-behavior: none !important;
}

body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active #workflowLiteCanvas.workflow-lite-canvas,
body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .infinite-canvas-content,
body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .infinite-card {
  touch-action: none !important;
}

body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .infinite-card :is(input, textarea, select, button, a, [contenteditable="true"]),
body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .infinite-card-inline-panel :is(input, textarea, select, button, a, [contenteditable="true"]) {
  touch-action: manipulation !important;
}

body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-main > .workflow-status-row,
body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .infinite-canvas-status-row {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  min-width: 0 !important;
  min-height: 0 !important;
  margin: -1px !important;
  padding: 0 !important;
  overflow: hidden !important;
  clip: rect(0 0 0 0) !important;
  clip-path: inset(50%) !important;
  border: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  pointer-events: none !important;
}

body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-main > .workflow-status-row .file-summary,
body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .infinite-canvas-status-row .file-summary {
  min-width: 0 !important;
  min-height: var(--mobile-status-control) !important;
  height: var(--mobile-status-control) !important;
  padding: 0 var(--mobile-toolbar-pad) !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  white-space: nowrap !important;
  font-size: var(--mobile-caption-font) !important;
}

body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-main > .workflow-status-row,
body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .infinite-canvas-status-row {
  grid-template-columns: minmax(0, 1fr) auto !important;
}

body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-main > .workflow-status-row .workflow-history-actions,
body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .infinite-canvas-status-row .workflow-history-actions {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(var(--mobile-status-control), auto)) !important;
  align-items: center !important;
  gap: var(--mobile-toolbar-gap) !important;
  width: auto !important;
  max-width: none !important;
  min-height: var(--mobile-status-control) !important;
  height: var(--mobile-status-control) !important;
  padding: 0 !important;
  border: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-main > .workflow-status-row .workflow-history-actions button,
body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .infinite-canvas-status-row .workflow-history-actions button {
  width: auto !important;
  min-width: var(--mobile-status-control) !important;
  height: var(--mobile-status-control) !important;
  min-height: var(--mobile-status-control) !important;
  padding: 0 9px !important;
  border-radius: 999px !important;
  font-size: var(--mobile-caption-font) !important;
  line-height: 1 !important;
  white-space: nowrap !important;
}

body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-main > .workflow-status-row .workflow-history-actions button .ui-icon,
body.mobile-ui:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .infinite-canvas-status-row .workflow-history-actions button .ui-icon {
  width: 14px !important;
  height: 14px !important;
  margin-right: 3px !important;
}

/* Mobile form control source of truth: override legacy ID-level compact rules. */
body.mobile-ui:not(.auth-required) #appLayout :is(
  #textTab,
  #imageTab,
  #videoToolTab,
  #audioToolTab,
  #speechToolPanel,
  #musicToolPanel
) :is(
  input:not([type="hidden"]):not([type="checkbox"]):not([type="radio"]):not([type="range"]):not([type="file"]):not([type="color"]),
  select
) {
  min-height: var(--control-height) !important;
  height: var(--control-height) !important;
  max-height: var(--control-height) !important;
  padding: 0 10px !important;
  border-radius: var(--mobile-ui-control-radius) !important;
  font-size: var(--font-ui) !important;
  line-height: 1.15 !important;
}

body.mobile-ui:not(.auth-required) #appLayout :is(
  #textTab,
  #imageTab,
  #videoToolTab,
  #audioToolTab,
  #speechToolPanel,
  #musicToolPanel
) .command-row {
  flex-wrap: wrap !important;
  align-items: center !important;
  gap: var(--media-inline-gap) !important;
  margin: 0 !important;
}

body.mobile-ui:not(.auth-required) #appLayout :is(
  #textTab,
  #imageTab,
  #videoToolTab,
  #audioToolTab,
  #speechToolPanel,
  #musicToolPanel
) .command-row > :is(button, .button-link) {
  flex: 0 0 auto !important;
  width: auto !important;
  min-width: 82px !important;
  max-width: 100% !important;
  min-height: var(--button-height) !important;
  height: var(--button-height) !important;
  max-height: var(--button-height) !important;
  padding: 0 12px !important;
  border-radius: var(--mobile-ui-control-radius) !important;
  font-size: var(--font-ui) !important;
  line-height: 1.05 !important;
}

body.mobile-ui:not(.auth-required) #appLayout :is(
  #textTab,
  #imageTab,
  #videoToolTab,
  #audioToolTab,
  #speechToolPanel,
  #musicToolPanel
) :is(button.primary, button.secondary, button.danger, .primary, .secondary, .danger):not([data-ui-compact-control]):not(.module-tab):not(.sidebar-toggle):not(.icon-button):not(.gen-icon-btn):not(.account-summary):not(.text-message-copy):not(.text-chat-delete-btn):not(.infinite-card-run):not(.infinite-inline-reference-add):not(.infinite-inline-reference-pick) {
  min-height: var(--button-height) !important;
  height: var(--button-height) !important;
  max-height: var(--button-height) !important;
  padding: 0 12px !important;
  border-radius: var(--mobile-ui-control-radius) !important;
  font-size: var(--font-ui) !important;
  line-height: 1.05 !important;
}

body.mobile-ui:not(.auth-required) #appLayout :is(
  #textTab,
  #imageTab,
  #videoToolTab,
  #audioToolTab,
  #speechToolPanel,
  #musicToolPanel
) .command-row > :is(button.primary, .primary) {
  min-width: 106px !important;
}

body.mobile-ui:not(.auth-required) #appLayout :is(
  #textTab,
  #imageTab,
  #videoToolTab,
  #audioToolTab,
  #speechToolPanel,
  #musicToolPanel
) .command-row > :is(button.has-ui-icon, .button-link.has-ui-icon) .ui-icon {
  width: var(--mobile-icon-svg) !important;
  height: var(--mobile-icon-svg) !important;
}

/* 媒体库滚动自动加载状态 */
.workflow-media-library-auto-more {
  grid-column: 1 / -1;
  justify-self: center;
  margin-top: 6px;
  min-height: 38px;
  padding: 0 22px;
  border: 1px solid #cfe0ee;
  border-radius: 12px;
  background: #f4f9ff;
  color: #2f6db7;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}
.workflow-media-library-preview [data-media-library-src] {
  opacity: 0;
}
.workflow-media-library-preview .is-loading:not(.is-loaded) {
  opacity: 0;
}
.workflow-media-library-preview .is-loaded {
  opacity: 1;
  transition: opacity 0.18s ease;
}
.workflow-media-library-preview .is-error {
  opacity: 0.45;
}

#workflowMediaLibraryModal .workflow-media-library-taskline {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 5px;
  min-height: 18px;
  overflow: hidden;
}

#workflowMediaLibraryModal .workflow-media-library-taskline span {
  max-width: 100%;
  padding: 1px 6px;
  border: 1px solid rgba(148, 163, 184, 0.24);
  border-radius: 999px;
  background: rgba(248, 250, 252, 0.92);
  color: #64748b;
  font-size: 10.5px;
  font-weight: 760;
  line-height: 1.35;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

#workflowMediaLibraryModal .workflow-media-library-actions {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

#workflowMediaLibraryModal .workflow-media-upload-pending-card .workflow-media-library-actions {
  grid-template-columns: 1fr;
}

.media-detail-task-id code {
  font-size: 11.5px;
}

.media-detail-refs {
  max-height: 122px;
  overflow: auto;
  padding-right: 2px;
}

/* 任务6: 工作流/画布两层顶栏 + 工作流右侧参数面板浮动化 */
body:not(.auth-required) .flow-toolbar-2row {
  display: flex !important;
  flex-direction: column;
  gap: 7px;
  align-items: stretch;
  width: 100%;
  min-width: 0;
}
body:not(.auth-required) .flow-toolbar-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 7px;
  min-width: 0;
}
body:not(.auth-required) .flow-toolbar-primary .flow-toolbar-name {
  flex: 1 1 200px;
  min-width: 0;
  margin: 0;
}
body:not(.auth-required) .flow-toolbar-name input {
  width: 100%;
}
body:not(.auth-required) .flow-toolbar-primary > .primary,
body:not(.auth-required) .flow-toolbar-primary > .workflow-dirty-badge,
body:not(.auth-required) .flow-toolbar-primary > .workflow-run-estimate {
  flex: 0 0 auto;
}
body:not(.auth-required) .flow-toolbar-secondary {
  border-top: 1px solid rgba(203, 213, 225, 0.5);
  padding-top: 7px;
}
/* 暗色：两行之间的分隔线改暗(原浅灰 rgba(203,213,225,.5) 无暗色变体，在暗条上太亮) */
body.theme-dark:not(.auth-required) .flow-toolbar-secondary {
  border-top-color: rgba(141, 149, 165, 0.28);
}
body:not(.auth-required) .flow-toolbar-secondary .canvas-board-select-field,
body:not(.auth-required) .flow-toolbar-secondary .workflow-description-field {
  flex: 0 1 auto;
  min-width: 0;
}

/* 工作流"模块参数"浮窗已移除：节点参数在节点上内联编辑，删除走 Delete 键/右键菜单，
   结构检查结果在底部状态栏 + 顶部「检查」按钮提示里。画布单列铺满，不再为右侧面板留固定列。 */
body:not(.auth-required) .layout.workflow-layout .workflow-shell {
  grid-template-columns: minmax(0, 1fr) !important;
}
body:not(.auth-required) .layout.workflow-layout .workflow-main {
  grid-column: 1 / -1 !important;
  width: 100% !important;
}

/* 任务6微调: 名称不无限拉伸，避免保存徽章换行 */
body:not(.auth-required) .flow-toolbar-primary .flow-toolbar-name {
  flex: 1 1 200px;
  max-width: 420px;
}

/* 任务12: 灵感案例预设库 */
.preset-case-mask { z-index: var(--z-tool-mask); }
.preset-case-panel { width: min(860px, calc(100vw - 32px)); max-height: min(82vh, 760px); display: flex; flex-direction: column; }
.preset-case-toolbar { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin: 4px 0 10px; }
.preset-case-search { flex: 1 1 220px; min-width: 0; height: 36px; padding: 0 12px; border: 1px solid #d9e2ee; border-radius: 10px; }
.preset-case-tabs { display: flex; flex-wrap: wrap; gap: 6px; }
.preset-case-tab { padding: 6px 12px; border: 1px solid #d9e2ee; border-radius: 999px; background: #f6f9fd; color: #2f6db7; font-weight: 700; cursor: pointer; }
.preset-case-tab.active { border-color: #2f6db7; background: #eaf2fb; color: #2f6db7; }
.preset-case-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(248px, 1fr)); gap: 12px; overflow: auto; padding: 2px; }
.preset-case-card { display: flex; flex-direction: column; gap: 8px; padding: 13px; border: 1px solid #e2ecf4; border-radius: 14px; background: #ffffff; }
.preset-case-preview { width: 100%; aspect-ratio: 16 / 10; border-radius: 10px; overflow: hidden; background: #eef2f7; }
.preset-case-preview img, .preset-case-preview video { width: 100%; height: 100%; object-fit: cover; display: block; }
.preset-case-card-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.preset-case-card-head strong { font-size: 14px; color: #142033; }
.preset-case-type { flex: 0 0 auto; padding: 2px 9px; border-radius: 999px; background: #eef6f5; color: #2f6db7; font-size: 11px; font-weight: 800; }
.preset-case-prompt { margin: 0; color: #44546b; font-size: 12.5px; line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; }
.preset-case-meta { display: flex; flex-wrap: wrap; gap: 5px; }
.preset-case-meta em { font-style: normal; font-size: 11px; color: #5a6b82; background: #f3f7fb; border-radius: 7px; padding: 2px 7px; }
.preset-case-tags { display: flex; flex-wrap: wrap; gap: 4px; }
.preset-case-tags i { font-style: normal; font-size: 10.5px; color: #2f6db7; background: #f0f6ff; border-radius: 6px; padding: 1px 6px; }
.preset-case-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; margin-top: 2px; }
.preset-case-actions button { min-height: 34px; border-radius: 10px; cursor: pointer; }
body.mobile-ui .preset-case-list { grid-template-columns: 1fr; }

/* 任务10+11: 工具箱 */
.tools-panel { padding: 18px 20px 40px; overflow: auto; }
.tools-hub { display: flex; flex-direction: column; gap: 22px; max-width: 1180px; }
.tool-hub-group > h3 { margin: 0 0 11px; font-size: 15px; color: #142033; }
.tool-hub-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(268px, 1fr)); gap: 12px; }
.tool-hub-card { display: flex; align-items: flex-start; gap: 12px; text-align: left; padding: 14px; border: 1px solid #e4edf5; border-radius: 16px; background: #ffffff; cursor: pointer; transition: border-color .15s, box-shadow .15s, transform .15s; }
.tool-hub-card:hover { border-color: rgba(47,109,183,.45); box-shadow: 0 14px 30px rgba(15,23,42,.08); transform: translateY(-2px); }
.tool-hub-icon { flex: 0 0 42px; width: 42px; height: 42px; display: grid; place-items: center; font-size: 21px; border-radius: 12px; background: linear-gradient(135deg, #eaf3ff, #eaf2fb); color: #2563a8; }
.tool-hub-icon svg { width: 23px; height: 23px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.tool-hub-card:hover .tool-hub-icon { color: #2f6db7; }
.tool-hub-body { display: grid; gap: 4px; min-width: 0; }
.tool-hub-name { display: flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 800; color: #142033; }
.tool-hub-status { font-style: normal; font-size: 10.5px; font-weight: 800; padding: 1px 7px; border-radius: 999px; }
.tool-hub-status.available { color: #13795b; background: #e9f6f1; }
.tool-hub-status.soon { color: #b06a00; background: #fdf0d9; }
.tool-hub-desc { font-size: 12px; color: #5a6b82; line-height: 1.5; }
.tool-detail-mask { z-index: calc(var(--z-tool-mask) + 200); }
.tool-detail-panel { width: min(520px, calc(100vw - 32px)); }
.tool-detail-desc { margin: 4px 0 12px; color: #344256; line-height: 1.6; font-size: 13.5px; }
.tool-detail-row { display: grid; grid-template-columns: 76px 1fr; gap: 10px; padding: 8px 0; border-top: 1px solid #eef3f8; font-size: 13px; }
.tool-detail-row b { color: #2f6db7; font-weight: 800; }
.tool-detail-row span { color: #44546b; }
.tool-detail-note { margin-top: 12px; padding: 10px 12px; border-radius: 10px; background: #f7fafd; color: #5f7287; font-size: 12px; }
body.mobile-ui .tool-hub-grid { grid-template-columns: 1fr; }

/* 工具箱暗色适配（卡片原为硬编码白底，暗色下需统一） */
body.theme-dark .tool-hub-group > h3 { color: #e6edf6; }
body.theme-dark .tool-hub-card { background: rgba(18, 21, 29, 0.82); border-color: rgba(141, 149, 165, 0.24); }
body.theme-dark .tool-hub-card:hover { border-color: rgba(90, 166, 232, 0.5); box-shadow: 0 14px 30px rgba(0, 0, 0, 0.34); }
body.theme-dark .tool-hub-icon { background: linear-gradient(135deg, rgba(45, 130, 212, 0.22), rgba(47, 109, 183, 0.18)); color: #7cc4ff; }
body.theme-dark .tool-hub-card:hover .tool-hub-icon { color: #9cc4ec; }
body.theme-dark .tool-hub-name { color: #eef4fb; }
body.theme-dark .tool-hub-desc { color: #9fb0c6; }
body.theme-dark .tool-hub-status.available { color: #6ee7b7; background: rgba(19, 121, 91, 0.22); }
body.theme-dark .tool-hub-status.soon { color: #f4c986; background: rgba(176, 106, 0, 0.22); }
body.theme-dark .tool-detail-desc { color: #c4d1e2; }
body.theme-dark .tool-detail-row { border-top-color: rgba(141, 149, 165, 0.2); }
body.theme-dark .tool-detail-row b { color: #9cc4ec; }
body.theme-dark .tool-detail-row span { color: #b6c4d8; }
body.theme-dark .tool-detail-note { background: rgba(47, 109, 183, 0.1); color: #9fb0c6; }

/* 工具详情头部图标 */
.tool-detail-title { display: flex; align-items: center; gap: 11px; }
.tool-detail-icon { flex: 0 0 38px; width: 38px; height: 38px; display: grid; place-items: center; border-radius: 11px; background: linear-gradient(135deg, #eaf3ff, #eaf2fb); color: #2563a8; }
.tool-detail-icon svg { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
body.theme-dark .tool-detail-icon { background: linear-gradient(135deg, rgba(45,130,212,.22), rgba(90,166,232,.18)); color: #7cc4ff; }

/* 工具运行弹窗（提示词反推 / 字幕转写） */
.tool-run-mask { z-index: calc(var(--z-tool-mask) + 300); }
.tool-run-panel { width: min(560px, calc(100vw - 32px)); display: flex; flex-direction: column; gap: 12px; }
.tool-run-preview { display: grid; place-items: center; max-height: 230px; overflow: hidden; border-radius: 12px; background: #f3f7fb; }
.tool-run-preview img { max-width: 100%; max-height: 230px; object-fit: contain; }
.tool-run-status { padding: 10px 12px; border-radius: 10px; background: #f7fafd; color: #45607a; font-size: 13px; }
.tool-run-status.is-loading { display: flex; align-items: center; gap: 9px; color: #2f6db7; background: #eef6ff; }
.tool-run-status.is-loading::before { content: ""; flex: none; width: 15px; height: 15px; border-radius: 50%; border: 2px solid rgba(47,109,183,.28); border-top-color: #2f6db7; animation: tool-run-spin .7s linear infinite; }

body:not(.auth-required) #appLayout[data-module-panel="textModule"] .switch-row input[type="checkbox"] {
  width: 18px !important;
  min-width: 18px !important;
  max-width: 18px !important;
  height: 18px !important;
  min-height: 18px !important;
  max-height: 18px !important;
}
.tool-run-status.is-error { color: #c0392b; background: #fdeceb; }
@keyframes tool-run-spin { to { transform: rotate(360deg); } }
.tool-run-out-label { font-size: 12px; font-weight: 800; color: #44546b; margin: 2px 0 -4px; }
body.theme-dark .tool-run-status.is-loading { color: #9cc6ff; background: rgba(47,109,183,.16); }
body.theme-dark .tool-run-status.is-error { color: #ff9d92; background: rgba(192,57,43,.16); }
body.theme-dark .tool-run-out-label { color: #b6c4d8; }
.tool-run-row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.tool-run-row label { font-size: 12.5px; font-weight: 700; color: #44546b; }
.tool-run-row input.tool-run-translate { flex: 1 1 180px; min-width: 0; height: 34px; padding: 0 11px; border: 1px solid #d8e2ec; border-radius: 9px; font-size: 13px; background: #fff; color: #1f2937; }
.tool-run-output { width: 100%; box-sizing: border-box; resize: vertical; padding: 10px 12px; border: 1px solid #d8e2ec; border-radius: 10px; font-size: 13px; line-height: 1.55; color: #1f2937; background: #fff; font-family: inherit; }
.tool-run-actions { display: flex; gap: 8px; flex-wrap: wrap; }
/* 统一的工具弹窗头部：图标芯片 + 标题/副标题纵排（反推 / 转写 / 水印共用，和工作台/详情一致更成熟） */
.tool-modal-head { align-items: flex-start; }
.tool-modal-head-main { display: flex; align-items: center; gap: 11px; min-width: 0; }
.tool-modal-ic { flex: 0 0 38px; width: 38px; height: 38px; display: grid; place-items: center; border-radius: 11px; background: linear-gradient(135deg, #eaf3ff, #eaf2fb); color: #2563a8; }
.tool-modal-ic svg { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.tool-modal-head-text { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.tool-modal-head-text strong { font-size: 15px; color: #142033; }
.tool-modal-head-text small { font-size: 12px; color: #5a6b82; line-height: 1.45; }
.tool-detail-title > div { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.tool-detail-title > div small { font-size: 12px; color: #5a6b82; }
body.theme-dark .tool-modal-ic { background: linear-gradient(135deg, rgba(45,130,212,.22), rgba(90,166,232,.18)); color: #7cc4ff; }
body.theme-dark .tool-modal-head-text strong { color: #eef4fb; }
body.theme-dark .tool-modal-head-text small, body.theme-dark .tool-detail-title > div small { color: #9fb0c6; }
body.theme-dark .tool-run-preview { background: rgba(13,21,34,.7); }
body.theme-dark .tool-run-status { background: rgba(90,166,232,.12); color: #a9bace; }
body.theme-dark .tool-run-row input.tool-run-translate,
body.theme-dark .tool-run-output { background: rgba(17,26,41,.8); border-color: rgba(126,148,174,.28); color: #e6edf6; }
body.theme-dark .tool-run-row label { color: #b6c4d8; }

/* 添加水印工具面板（统一 tool-run 风格） */
.tool-wm-panel { width: min(640px, calc(100vw - 32px)); }
.tool-wm-pickers { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.tool-wm-slot { display: flex; flex-direction: column; gap: 8px; padding: 10px; border: 1px solid #e1e9f1; border-radius: 12px; background: #fbfdff; }
.tool-wm-slot-head { display: flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 700; color: #2c3e52; }
.tool-wm-step { display: grid; place-items: center; width: 20px; height: 20px; border-radius: 999px; background: var(--accent); color: #fff; font-size: 12px; }
.tool-wm-thumb { display: grid; place-items: center; height: 116px; border-radius: 10px; background: #eef3f9; overflow: hidden; }
.tool-wm-thumb img { max-width: 100%; max-height: 116px; object-fit: contain; display: block; }
.tool-wm-thumb-checker { background:
  linear-gradient(45deg, rgba(148,163,184,.16) 25%, transparent 25%),
  linear-gradient(-45deg, rgba(148,163,184,.16) 25%, transparent 25%),
  linear-gradient(45deg, transparent 75%, rgba(148,163,184,.16) 75%),
  linear-gradient(-45deg, transparent 75%, rgba(148,163,184,.16) 75%),
  #f4f7fb;
  background-position: 0 0, 0 9px, 9px -9px, -9px 0; background-size: 18px 18px; }
.tool-wm-empty { color: #93a4b8; font-size: 12.5px; padding: 8px; text-align: center; }
.tool-wm-slot-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.tool-wm-slot:nth-child(2) .tool-wm-slot-actions { grid-template-columns: 1fr; }
.tool-wm-slot-actions button { min-height: 32px; padding: 5px 8px; font-size: 12.5px; }
.tool-wm-controls { display: flex; align-items: center; gap: 12px; }
.tool-wm-controls label { font-size: 12.5px; font-weight: 700; color: #44546b; white-space: nowrap; }
.tool-wm-controls input[type="range"] { flex: 1 1 auto; min-width: 0; accent-color: var(--accent); }
.tool-wm-op-val { font-size: 12.5px; font-weight: 700; color: var(--accent); min-width: 42px; text-align: right; }
.tool-wm-preview { min-height: 150px; }
.tool-wm-download { width: 100%; }

/* 媒体库选图弹窗 */
.tool-media-picker-mask { z-index: calc(var(--z-tool-mask) + 400); }
.tool-media-picker-panel { width: min(720px, calc(100vw - 32px)); display: flex; flex-direction: column; gap: 12px; }
.tool-media-picker-status { padding: 10px 12px; border-radius: 10px; background: #f7fafd; color: #45607a; font-size: 13px; }
.tool-media-picker-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: 8px; max-height: min(60vh, 460px); overflow: auto; padding: 2px; }
.tool-media-pick { padding: 0; border: 1px solid #e1e9f1; border-radius: 10px; background: #f3f7fb; overflow: hidden; aspect-ratio: 1 / 1; cursor: pointer; transition: border-color .14s ease, transform .14s ease; }
.tool-media-pick:hover { border-color: var(--accent); transform: translateY(-1px); }
.tool-media-pick img { width: 100%; height: 100%; object-fit: cover; display: block; }
body.theme-dark .tool-wm-slot { background: rgba(17,26,41,.55); border-color: rgba(126,148,174,.24); }
body.theme-dark .tool-wm-slot-head { color: #d6e0ec; }
body.theme-dark .tool-wm-thumb { background: rgba(13,21,34,.7); }
body.theme-dark .tool-wm-controls label { color: #b6c4d8; }
body.theme-dark .tool-media-picker-status { background: rgba(90,166,232,.12); color: #a9bace; }
body.theme-dark .tool-media-pick { background: rgba(13,21,34,.7); border-color: rgba(126,148,174,.24); }

/* 媒体库「选图返回」模式：复用现有媒体库，只加固定底栏，不另起一套卡片界面。 */
.workflow-media-library-pickbar { display: none; }
/* 选图模式置顶：工具编辑器/工具弹窗(z 30~12000)打开时点"从媒体库选择"，媒体库须浮在最上 */
body.media-library-pick-mode #workflowMediaLibraryModal { z-index: var(--z-modal-pick) !important; }
body.media-library-pick-mode .workflow-media-library-panel {
  display: flex; flex-direction: column;
  max-height: calc(100dvh - 48px);
}
body.media-library-pick-mode .workflow-media-library-list {
  flex: 1 1 auto; max-height: none; min-height: 140px;
}
body.media-library-pick-mode .workflow-media-library-pickbar {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap; flex: 0 0 auto;
  margin-top: 12px; padding: 12px 16px; border-radius: 14px;
  background: linear-gradient(180deg, #f4f9fc, #eef4fb); border: 1px solid #dde7f1;
  box-shadow: 0 -6px 18px rgba(16, 24, 40, 0.05);
}
body.media-library-pick-mode #workflowMediaLibraryPickHint { flex: 1 1 220px; min-width: 0; font-size: 12.5px; color: #5a6b80; }
.workflow-media-library-pickbar-actions { display: flex; gap: 8px; flex: 0 0 auto; flex-wrap: wrap; }
.workflow-media-library-pickbar-actions button { min-height: 36px; padding: 7px 16px; font-size: 13px; }
#workflowMediaLibraryPickConfirm:not(:disabled) { box-shadow: 0 6px 16px rgba(47, 109, 183, 0.26); }
/* 选图模式下整卡可点选，预览光标改为可点选，选中态更明显 */
body.media-library-pick-mode .workflow-media-library-preview { cursor: pointer; }
body.media-library-pick-mode .workflow-media-library-card.is-selected {
  border-color: var(--accent, #2f6db7);
  /* 柔影几何(0 18px 42px)对齐基态透明槽,选图模式选中也只染色不改几何=不闪(与常规选中一套)。 */
  box-shadow: 0 0 0 3px rgba(47, 109, 183, 0.22), 0 18px 42px rgba(15, 23, 42, 0.1);
}
body.media-library-pick-mode .workflow-media-library-select {
  width: 28px; height: 28px; font-size: 16px;
  border-color: rgba(47, 109, 183, 0.5);
}
body.theme-dark.media-library-pick-mode .workflow-media-library-pickbar { background: rgba(17,26,41,.6); border-color: rgba(126,148,174,.24); }
body.theme-dark #workflowMediaLibraryPickHint { color: #a9bace; }

/* 添加水印：多张目标图片缩略图条 */
.tool-wm-targets { display: flex; gap: 8px; flex-wrap: wrap; align-content: flex-start; min-height: 78px; max-height: 168px; overflow-y: auto; padding: 4px; }
.tool-wm-target { position: relative; width: 72px; height: 72px; border-radius: 9px; overflow: hidden; border: 1px solid #e1e9f1; background: #f3f7fb; flex: 0 0 auto; }
.tool-wm-target img { width: 100%; height: 100%; object-fit: cover; display: block; }
.tool-wm-target-remove { position: absolute; top: 2px; right: 2px; width: 20px; height: 20px; padding: 0; border: 0; border-radius: 999px; background: rgba(15,23,42,.62); color: #fff; font-size: 14px; line-height: 18px; cursor: pointer; display: grid; place-items: center; }
.tool-wm-target-remove:hover { background: #ef4444; }
.tool-wm-results { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 10px; max-height: 320px; overflow-y: auto; padding: 2px; }
.tool-wm-result { border: 1px solid #e1e9f1; border-radius: 10px; overflow: hidden; background: #fff; display: flex; flex-direction: column; }
.tool-wm-result-img { background: #f3f7fb; display: grid; place-items: center; aspect-ratio: 1 / 1; }
.tool-wm-result-img img { width: 100%; height: 100%; object-fit: contain; display: block; }
.tool-wm-result button { border: 0; border-top: 1px solid #eef2f7; background: #fff; color: var(--accent); font-size: 12px; padding: 6px; cursor: pointer; }
.tool-wm-result button:hover { background: #f4faf8; }
body.theme-dark .tool-wm-target { background: rgba(13,21,34,.7); border-color: rgba(126,148,174,.24); }
body.theme-dark .tool-wm-result { background: rgba(17,26,41,.55); border-color: rgba(126,148,174,.24); }
body.theme-dark .tool-wm-result-img { background: rgba(13,21,34,.7); }
body.theme-dark .tool-wm-result button { background: rgba(17,26,41,.55); border-top-color: rgba(126,148,174,.2); color: #9cc4ec; }

/* 任务10+11: 工具箱面板强制全宽(覆盖默认表单列宽) */
/* 工具箱 tools-layout：全宽独立视图。
   真实 DOM：#appLayout.tools-layout > .workbench > [nav.tabs(生图/改图), #toolsTab] + aside.monitor
   之前 `> #toolsTab` 选择器错(toolsTab 是孙级不是子级)从未生效；且 tools-layout 漏写进
   隐藏 .tabs/.monitor 的布局列表，导致生图的模式标签与任务监控漏进来、卡片被挤到副栏溢出。 */
body:not(.auth-required) #appLayout.layout.tools-layout {
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) !important;
  overflow: visible !important;
}
/* 隐藏生图的模式标签(生图/改图)和任务监控 */
body:not(.auth-required) #appLayout.layout.tools-layout .workbench > .tabs,
body:not(.auth-required) #appLayout.layout.tools-layout .monitor {
  display: none !important;
}
/* workbench 与工具面板占满整宽 */
body:not(.auth-required) #appLayout.layout.tools-layout .workbench {
  display: block !important;
  grid-column: 1 / -1 !important;
  width: 100% !important;
  min-width: 0 !important;
}
body:not(.auth-required) #appLayout.layout.tools-layout #toolsTab.tools-panel {
  width: 100% !important;
  max-width: none !important;
  min-width: 0 !important;
}
body:not(.auth-required) #appLayout.layout.tools-layout .tools-hub {
  max-width: 1180px;
  width: 100%;
  margin: 0 auto;
}
/* 卡片网格不溢出视口 */
body:not(.auth-required) #appLayout.layout.tools-layout .tool-hub-grid {
  max-width: 100% !important;
  min-width: 0 !important;
}
body:not(.auth-required) #appLayout.layout.tools-layout .tool-hub-card {
  max-width: 100% !important;
  min-width: 0 !important;
  justify-content: flex-start !important;
  text-align: left !important;
}
/* body 伸展填满卡片，图标固定在最左(否则按钮默认 justify-content:center 会把图标随内容宽度推向右) */
body:not(.auth-required) #appLayout.layout.tools-layout .tool-hub-body {
  flex: 1 1 auto !important;
  min-width: 0 !important;
  align-items: flex-start !important;
  text-align: left !important;
}
body:not(.auth-required) #appLayout.layout.tools-layout .tool-hub-icon {
  flex: 0 0 42px !important;
}
/* 文字正常换行(覆盖全局 button white-space:nowrap !important)，描述最多两行省略 */
body:not(.auth-required) #appLayout.layout.tools-layout .tool-hub-card,
body:not(.auth-required) #appLayout.layout.tools-layout .tool-hub-name,
body:not(.auth-required) #appLayout.layout.tools-layout .tool-hub-desc {
  white-space: normal !important;
  word-break: break-word !important;
}
body:not(.auth-required) #appLayout.layout.tools-layout .tool-hub-name {
  flex-wrap: wrap !important;
}
body:not(.auth-required) #appLayout.layout.tools-layout .tool-hub-desc {
  display: -webkit-box !important;
  -webkit-line-clamp: 2 !important;
  -webkit-box-orient: vertical !important;
  overflow: hidden !important;
}
/* 桌面：自适应列(每列≥248px)、卡片等高、留白舒适 */
body:not(.mobile-ui):not(.auth-required) #appLayout.layout.tools-layout .tool-hub-grid {
  grid-template-columns: repeat(auto-fill, minmax(248px, 1fr)) !important;
  gap: 14px !important;
  align-items: stretch !important;
}
body:not(.auth-required) #appLayout.layout.tools-layout .tool-hub-card {
  align-items: center !important;
  padding: 14px 15px !important;
  height: auto !important;
  min-height: 0 !important;
  max-height: none !important;
}
body:not(.auth-required) #appLayout.layout.tools-layout .tools-hub {
  gap: 26px !important;
}
/* 手机：单列、卡片占满、留白紧凑 */
body.mobile-ui:not(.auth-required) #appLayout.layout.tools-layout .tool-hub-grid {
  grid-template-columns: 1fr !important;
  gap: 10px !important;
}
body.mobile-ui:not(.auth-required) #appLayout.layout.tools-layout .tool-hub-card {
  padding: 12px 13px !important;
}

/* ============================================================
   v2 视觉升级（去单调/提质感）：导航药丸+图标差异化色相 / 结果行状态色 /
   认证卡头部与标题 / 品牌色成体系。设计评审(4 视角)高优先级项落地。
   ============================================================ */

/* —— 左侧导航：一块底板 + 行去逐卡边框 + 激活态品牌渐变药丸 —— */
@media (min-width: 821px) {
  body:not(.auth-required):not(.sidebar-collapsed) .module-nav {
    gap: 4px;
    padding: 6px;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.5);
    box-shadow: var(--shadow-soft);
  }
  body:not(.auth-required):not(.sidebar-collapsed) .module-tab {
    border-color: transparent !important;
    background: transparent !important;
    box-shadow: none !important;
  }
  body:not(.auth-required):not(.sidebar-collapsed) .module-tab:hover {
    background: rgba(47, 109, 183, 0.06) !important;
    box-shadow: none !important;
  }
  body:not(.auth-required):not(.sidebar-collapsed) .module-tab.active {
    background: var(--brand-gradient-soft) !important;
    box-shadow: inset 0 0 0 1px rgba(79, 99, 221, 0.18), 0 6px 16px rgba(79, 99, 221, 0.14) !important;
  }
  body:not(.auth-required):not(.sidebar-collapsed) .module-tab.active::after {
    content: "";
    position: absolute;
    left: 0;
    top: 9px;
    bottom: 9px;
    width: 3px;
    border-radius: 0 3px 3px 0;
    background: var(--brand-gradient);
  }
  body:not(.auth-required):not(.sidebar-collapsed) .module-tab.active strong { color: var(--accent-strong); }

  /* 模块图标芯片：未选中保持原中性色，仅选中态点亮品牌色相（蓝→靛→紫带 + 单点暖琥珀） */
  body:not(.theme-dark):not(.auth-required) .module-tab[data-module="batchModule"].active .ui-icon    { background: #e8f1fc; color: #2f6db7; border-color: rgba(47, 109, 183, 0.28); }
  body:not(.theme-dark):not(.auth-required) .module-tab[data-module="videoModule"].active .ui-icon    { background: #ecebfd; color: #574bd4; border-color: rgba(87, 75, 212, 0.28); }
  body:not(.theme-dark):not(.auth-required) .module-tab[data-module="audioModule"].active .ui-icon    { background: #f1ebfb; color: #7a59e0; border-color: rgba(122, 89, 224, 0.28); }
  body:not(.theme-dark):not(.auth-required) .module-tab[data-module="textModule"].active .ui-icon     { background: #e6f3f6; color: #1f7a8c; border-color: rgba(31, 122, 140, 0.28); }
  body:not(.theme-dark):not(.auth-required) .module-tab[data-module="workflowModule"].active .ui-icon { background: #fdf1e2; color: #d97a18; border-color: rgba(217, 122, 24, 0.28); }
  body:not(.theme-dark):not(.auth-required) .module-tab[data-module="canvasModule"].active .ui-icon   { background: #eaeefb; color: #4554c8; border-color: rgba(69, 84, 200, 0.28); }
  body:not(.theme-dark):not(.auth-required) .module-tab[data-module="toolsModule"].active .ui-icon    { background: #eef2f8; color: #475467; border-color: rgba(71, 84, 103, 0.28); }
  body:not(.theme-dark):not(.auth-required) .module-tab[data-module="settingsModule"].active .ui-icon { background: #e9eef5; color: #344b6e; border-color: rgba(52, 75, 110, 0.28); }
}

/* 暗色镜像：导航底板 + 品牌蓝药丸 + 统一图标芯片 */
@media (min-width: 821px) {
  body.theme-dark:not(.auth-required):not(.sidebar-collapsed) .module-nav {
    background: rgba(47, 109, 183, 0.07);
    border-color: rgba(148, 163, 184, 0.16);
    box-shadow: none;
  }
  body.theme-dark:not(.auth-required):not(.sidebar-collapsed) .module-tab:hover {
    background: rgba(47, 109, 183, 0.12) !important;
  }
  body.theme-dark:not(.auth-required):not(.sidebar-collapsed) .module-tab.active {
    background: rgba(47, 109, 183, 0.16) !important;
    box-shadow: inset 0 0 0 1px rgba(90, 166, 232, 0.34) !important;
  }
}

/* —— 右侧结果行：左侧状态色条 + hover 品牌色 + 选中辉光（占屏最大区不再纯灰） —— */
body:not(.auth-required) .job-row { position: relative; transition: background var(--motion-fast) var(--ease-ui); }
body:not(.auth-required) .job-row::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  bottom: 7px;
  width: 3px;
  border-radius: 0 3px 3px 0;
  background: var(--muted-2);
  opacity: 0.5;
}
/* 已完成是常态，用克制中性条(沿用默认 muted)，不抢眼、不上绿，整列保持专业冷静。
   仅"进行中(品牌蓝)"与"失败(红)"两个需要关注的状态点色。 */
body:not(.auth-required) .job-row[data-status="running"]::before  { background: var(--accent); opacity: 1; }
body:not(.auth-required) .job-row[data-status="failed"]::before,
body:not(.auth-required) .job-row[data-status="completed_with_errors"]::before { background: var(--danger); opacity: 1; }
body:not(.auth-required) .job-row:hover { background: var(--accent-soft); }
body:not(.auth-required) .job-row.selected {
  box-shadow: inset 0 0 0 1px rgba(47, 109, 183, 0.28), 0 0 0 3px rgba(47, 109, 183, 0.1);
}
body.theme-dark:not(.auth-required) .job-row:hover { background: rgba(120, 112, 180, 0.12); }
body.theme-dark:not(.auth-required) .job-row.selected {
  box-shadow: inset 0 0 0 1px rgba(120, 112, 180, 0.4), 0 0 0 3px rgba(120, 112, 180, 0.14);
}

/* —— 认证卡：品牌头部区 + 标题渐变锚点条（更精致，去平淡） —— */
body:not(.auth-required) .account-modal-card .account-form-brand {
  margin: -26px -24px 18px;
  padding: 22px 24px 16px;
  background: linear-gradient(135deg, rgba(47, 109, 183, 0.07), rgba(109, 94, 240, 0.05));
  border-bottom: 1px solid rgba(47, 109, 183, 0.1);
}
body:not(.auth-required) .account-modal-card h2 {
  position: relative;
  padding-left: 13px;
}
body:not(.auth-required) .account-modal-card h2::before {
  content: "";
  position: absolute;
  left: 0;
  top: 3px;
  bottom: 3px;
  width: 4px;
  border-radius: 3px;
  background: var(--brand-gradient);
}
body.theme-dark:not(.auth-required) .account-modal-card .account-form-brand {
  background: linear-gradient(135deg, rgba(47, 109, 183, 0.16), rgba(120, 112, 180, 0.14));
  border-bottom-color: rgba(120, 112, 180, 0.22);
}

/* 账号弹窗登录辅助栏:记住账号与忘记密码同属 login 模式,统一一行展示。
   放在 part4 末端压过全站按钮尺寸规则,避免忘记密码文本按钮被撑成独立大块空白。 */
body:not(.auth-required) .account-modal .account-auth-meta {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 12px !important;
  min-height: 24px !important;
  margin: -2px 0 0 !important;
}

body:not(.auth-required) .account-modal .account-auth-meta[hidden],
body:not(.auth-required) .account-modal:not([data-mode="login"]) .account-auth-meta {
  display: none !important;
}

body:not(.auth-required) .account-modal .account-auth-meta .account-remember-row {
  display: inline-flex !important;
  align-items: center !important;
  flex: 0 1 auto !important;
  gap: 8px !important;
  min-width: 0 !important;
  margin: 0 !important;
  color: var(--muted) !important;
}

body:not(.auth-required) .account-modal .account-auth-meta .account-forgot-btn {
  flex: 0 0 auto !important;
  width: auto !important;
  min-width: 0 !important;
  min-height: 0 !important;
  height: auto !important;
  margin: 0 0 0 auto !important;
  padding: 0 !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  color: var(--accent) !important;
  box-shadow: none !important;
  font-size: 12.5px !important;
  font-weight: 800 !important;
  line-height: 1.2 !important;
  white-space: nowrap !important;
}

body:not(.auth-required) .account-modal .account-auth-meta .account-forgot-btn[hidden],
body:not(.auth-required) .account-modal:not([data-mode="login"]) .account-forgot-btn,
body:not(.auth-required) .account-modal #accountCaptchaRow[hidden],
body:not(.auth-required) .account-modal #accountEmailCodeRow[hidden],
body:not(.auth-required) .account-modal #accountAgreeRow[hidden] {
  display: none !important;
}

body:not(.auth-required) .account-modal .account-auth-meta .account-forgot-btn:hover {
  text-decoration: underline !important;
}

body:not(.auth-required) .account-modal .account-modal-card .account-auth-actions {
  margin: 0 !important;
}

/* —— 品牌色成体系：次级按钮 hover 染品牌色，避免主按钮成"孤岛" —— */
body:not(.auth-required) .secondary:hover {
  border-color: color-mix(in srgb, var(--accent) 40%, var(--border));
  color: var(--accent-strong);
}

/* —— 工具箱画布类工具：编辑器内「选图空态」浮层（点工具即见富编辑器全貌 + 选图区） —— */
.canvas-tool-pick-overlay {
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 12px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-lg);
  background: rgba(238, 242, 247, 0.82);
  backdrop-filter: blur(6px);
  z-index: 6;
}
.canvas-tool-pick-overlay.over { background: rgba(234, 242, 251, 0.92); }
.canvas-tool-pick-card {
  width: min(360px, 86%);
  padding: 26px 24px;
  display: grid;
  justify-items: center;
  gap: 8px;
  text-align: center;
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius-lg);
  background: var(--panel);
  box-shadow: var(--shadow-soft);
}
.canvas-tool-pick-ic {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  margin-bottom: 2px;
  border-radius: 14px;
  background: var(--brand-gradient-soft);
  color: var(--accent);
}
.canvas-tool-pick-ic svg { width: 24px; height: 24px; }
.canvas-tool-pick-card strong { font-size: 15px; color: var(--text); }
.canvas-tool-pick-card p { margin: 0; font-size: 12.5px; color: var(--muted); }
.canvas-tool-pick-btns { display: flex; gap: 10px; margin-top: 8px; }
.canvas-tool-pick-btns button { min-height: 38px; padding: 0 18px; border-radius: 10px; }
.canvas-tool-pick-card small { color: var(--muted-2); font-size: 11.5px; }

body.theme-dark .canvas-tool-pick-overlay { background: rgba(11, 17, 29, 0.78); }
body.theme-dark .canvas-tool-pick-overlay.over { background: rgba(20, 30, 50, 0.86); }
body.theme-dark .canvas-tool-pick-card {
  border-color: rgba(141, 149, 165, 0.4);
  background: var(--panel);
}
body.theme-dark .canvas-tool-pick-ic { color: #9cc4ec; }

/* —— 工具箱顶栏 + 工具历史面板 —— */
.tool-hub-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
  padding: 12px 14px;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  background: var(--brand-gradient-soft);
}
.tool-hub-topbar strong { font-size: 14px; color: var(--text); }
.tool-hub-topbar small { display: block; margin-top: 2px; font-size: 12px; color: var(--muted); }
.tool-hub-history-btn { flex: none; min-height: 36px; padding: 0 16px; border-radius: 10px; }

.tool-history-panel { width: min(620px, calc(100vw - 24px)); max-height: min(80vh, 760px); display: flex; flex-direction: column; }
.tool-history-list { overflow: auto; display: grid; gap: 10px; padding: 4px 2px; }
.tool-history-empty { padding: 40px 16px; text-align: center; color: var(--muted); font-size: 13px; }
.tool-history-item {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 12px;
  padding: 10px;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  background: var(--surface-2);
}
.tool-history-thumb {
  width: 64px; height: 64px; border-radius: 10px; overflow: hidden;
  display: grid; place-items: center; background: var(--surface-3); border: 1px solid var(--border-soft);
}
.tool-history-thumb img, .tool-history-thumb video { width: 100%; height: 100%; object-fit: cover; }
.tool-history-noimg { font-size: 11px; color: var(--muted-2); }
.tool-history-main { min-width: 0; display: grid; gap: 5px; align-content: start; }
.tool-history-row { display: flex; align-items: center; gap: 8px; }
.tool-history-row strong { font-size: 13px; color: var(--text); }
.tool-history-pt { font-size: 11px; font-weight: 800; color: var(--danger); }
.tool-history-when { margin-left: auto; font-size: 11px; color: var(--muted-2); }
.tool-history-text { margin: 0; font-size: 12px; line-height: 1.55; color: var(--muted); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.tool-history-acts { display: flex; gap: 8px; flex-wrap: wrap; }
.tool-history-acts .hl-copy { min-height: 28px; padding: 0 12px; font-size: 12px; }
.tool-history-acts .hl-copy.danger { color: var(--danger); }

body.theme-dark .tool-history-item { background: rgba(16, 18, 26, 0.6); border-color: rgba(141, 149, 165, 0.24); }
body.theme-dark .tool-history-thumb { background: rgba(16, 18, 26, 0.9); border-color: rgba(141, 149, 165, 0.24); }
.canvas-tool-pick-history {
  margin-top: 4px;
  padding: 4px 8px;
  border: 0;
  background: transparent;
  color: var(--accent);
  font-size: 12px;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
}
body.theme-dark .canvas-tool-pick-history { color: #9cc4ec; }

body.theme-dark:not(.auth-required) .infinite-card-run-progress-label {
  background: rgba(9, 11, 16, 0.78);
  color: #cbd5e1;
}

/* ===== 夜间：水印编辑器 v4（预览围框/图层行/常驻检查器的浅色硬编码统一转深） ===== */
body.theme-dark:not(.auth-required) .watermark-stage-wrap {
  background: rgba(16, 18, 26, 0.75);
  border-color: var(--border);
}
body.theme-dark:not(.auth-required) .wm-inspector {
  background: rgba(16, 18, 26, 0.85);
  border-color: var(--border);
}
body.theme-dark:not(.auth-required) .wm-insp-head > b { color: #e7eef9; }
body.theme-dark:not(.auth-required) :is(.wm-slider, .wm-insp-label, .wm-stage-ctl, .wm-name-field, .wm-insp-textrow > label, .wm-grid > label) { color: #9fb0c8; }
body.theme-dark:not(.auth-required) .wm-slider > b { color: #cfe0ef; }
body.theme-dark:not(.auth-required) :is(.wm-toggle, .wm-layers-head, .wm-text-maker-title) { color: #c4d2e2; }
body.theme-dark:not(.auth-required) .wm-layer {
  background: rgba(18, 21, 28, 0.72);
  border-color: var(--border);
}
body.theme-dark:not(.auth-required) .wm-layer-meta > strong { color: #e7eef9; }
body.theme-dark:not(.auth-required) .wm-layer-icon {
  background: rgba(32, 36, 46, 0.6);
  border-color: var(--border);
  color: #c4d2e2;
}
body.theme-dark:not(.auth-required) .wm-text-maker {
  background: rgba(16, 18, 26, 0.8);
  border-color: var(--border);
}
body.theme-dark:not(.auth-required) .wm-insp-group { border-top-color: var(--border); }
body.theme-dark:not(.auth-required) .wm-pos-grid > button {
  background: rgba(32, 36, 46, 0.6);
  border-color: var(--border);
}
body.theme-dark:not(.auth-required) .wm-pos-grid > button > i { background: #7e93ad; }
body.theme-dark:not(.auth-required) .wm-pos-grid > button.on { background: rgba(47, 109, 183, 0.28); border-color: var(--accent); }
body.theme-dark:not(.auth-required) .wm-pos-grid > button.on > i,
body.theme-dark:not(.auth-required) .wm-pos-grid > button:hover > i { background: #9cc4ec; }
body.theme-dark:not(.auth-required) .wm-layer-empty { color: var(--muted); border-color: var(--border); }

/* ===== 夜间：内联编辑面板的字段药丸 + 自定义/合并下拉，统一深色（追加在文件尾，末位生效）=====
   根因式修复：药丸本体(此前靠原生 select 盖住才显深)改为本体即深色，
   去掉自定义下拉后(隐藏原生 select)药丸不再露白；顺带把「画质/比例」白药丸/白弹层一并修深。 */
body.theme-dark:not(.auth-required) .layout.canvas-layout .infinite-card-inline-panel:has(.infinite-card-run) .infinite-card-field,
body.theme-dark:not(.auth-required) .canvas-studio-shell .infinite-card-inline-panel:has(.infinite-card-run) .infinite-card-field,
body.theme-dark:not(.auth-required) .layout.canvas-layout .infinite-card-inline-panel:has(.infinite-card-run) .infinite-card-qr,
body.theme-dark:not(.auth-required) .canvas-studio-shell .infinite-card-inline-panel:has(.infinite-card-run) .infinite-card-qr {
  background: rgba(9, 11, 16, 0.82) !important;
  border-color: rgba(141, 149, 165, 0.36) !important;
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.28) !important;
}

body.theme-dark:not(.auth-required) .infinite-card-inline-panel .infinite-card-qr-trigger {
  color: #e7eef9;
}
body.theme-dark:not(.auth-required) .infinite-card-inline-panel .infinite-card-qr-trigger .infinite-card-qr-dot,
body.theme-dark:not(.auth-required) .infinite-card-inline-panel .infinite-card-qr-caret {
  color: #8aa0bb;
}

body.theme-dark:not(.auth-required) .infinite-card-inline-panel .infinite-card-qr-pop {
  background: rgba(18, 21, 29, 0.99);
  border-color: rgba(141, 149, 165, 0.34);
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.5);
}
body.theme-dark:not(.auth-required) .infinite-card-inline-panel .infinite-card-qr-sec-label {
  color: #9fb2c8;
}
body.theme-dark:not(.auth-required) .infinite-card-inline-panel .infinite-card-qr-seg {
  background: rgba(9, 11, 16, 0.66);
}
body.theme-dark:not(.auth-required) .infinite-card-inline-panel .infinite-card-qr-seg [data-qr-set] {
  color: #c4d3e6;
}
body.theme-dark:not(.auth-required) .infinite-card-inline-panel .infinite-card-qr-seg [data-qr-set].active {
  background: rgba(47, 109, 183, 0.32);
  color: #d7e8fb;
  box-shadow: none;
}
body.theme-dark:not(.auth-required) .infinite-card-inline-panel .infinite-card-qr-grid [data-qr-set] {
  background: rgba(9, 11, 16, 0.6);
  color: #8aa0bb;
}
body.theme-dark:not(.auth-required) .infinite-card-inline-panel .infinite-card-qr-grid [data-qr-set]:hover {
  background: rgba(47, 109, 183, 0.2);
}
body.theme-dark:not(.auth-required) .infinite-card-inline-panel .infinite-card-qr-grid [data-qr-set].active {
  border-color: #5aa6e8;
  background: rgba(47, 109, 183, 0.3);
  color: #d7e8fb;
}
body.theme-dark:not(.auth-required) .infinite-card-inline-panel .infinite-card-qr-grid small {
  color: #9fb2c8;
}
body.theme-dark:not(.auth-required) .infinite-card-inline-panel .infinite-card-qr-grid [data-qr-set].active small {
  color: #d7e8fb;
}

body.theme-dark:not(.auth-required) .infinite-card-inline-panel .infinite-card-cs-trigger {
  background: rgba(9, 11, 16, 0.86);
  border-color: rgba(141, 149, 165, 0.36);
  color: #e7eef9;
}
body.theme-dark:not(.auth-required) .infinite-card-inline-panel .infinite-card-cs-trigger:hover {
  border-color: rgba(90, 166, 232, 0.6);
}
body.theme-dark:not(.auth-required) .infinite-card-inline-panel .infinite-card-cs.cs-open .infinite-card-cs-trigger {
  border-color: #5aa6e8;
  box-shadow: 0 0 0 2px rgba(90, 166, 232, 0.28);
}
body.theme-dark:not(.auth-required) .infinite-card-inline-panel .infinite-card-cs-caret {
  color: #8aa0bb;
}
body.theme-dark:not(.auth-required) .layout.canvas-layout .infinite-card-inline-panel:has(.infinite-card-run) .infinite-card-field .infinite-card-cs-trigger,
body.theme-dark:not(.auth-required) .canvas-studio-shell .infinite-card-inline-panel:has(.infinite-card-run) .infinite-card-field .infinite-card-cs-trigger {
  background: transparent;
  border-color: transparent;
  box-shadow: none;
}
body.theme-dark:not(.auth-required) .layout.canvas-layout .infinite-card-inline-panel:has(.infinite-card-run) .infinite-card-field:has(.infinite-card-cs.cs-open),
body.theme-dark:not(.auth-required) .canvas-studio-shell .infinite-card-inline-panel:has(.infinite-card-run) .infinite-card-field:has(.infinite-card-cs.cs-open) {
  border-color: rgba(90, 166, 232, 0.6) !important;
  box-shadow: 0 0 0 2px rgba(90, 166, 232, 0.24) !important;
}

body.theme-dark:not(.auth-required) .infinite-card-inline-panel .infinite-card-cs-pop {
  background: rgba(18, 21, 29, 0.99);
  border-color: rgba(141, 149, 165, 0.34);
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.5);
}
body.theme-dark:not(.auth-required) .infinite-card-inline-panel .infinite-card-cs-opt {
  color: #cfe0f3;
}
body.theme-dark:not(.auth-required) .infinite-card-inline-panel .infinite-card-cs-opt:hover {
  background: rgba(90, 166, 232, 0.16);
}
body.theme-dark:not(.auth-required) .infinite-card-inline-panel .infinite-card-cs-opt.active {
  background: rgba(47, 109, 183, 0.34);
  color: #e6f1fd;
}

/* ===== 卡片上的快捷参数(qr)/自定义下拉(cs)暗色(2026-07):此前只覆盖了内联面板版,
   卡片版在暗色下仍是白底弹层;配色对齐暗色卡族(卡 #252a34 / 内嵌 #1b1f28 / 描边 #454c5c)。 ===== */
body.theme-dark:not(.auth-required) .infinite-card .infinite-card-field {
  color: #a9b8cc;
}
body.theme-dark:not(.auth-required) .infinite-card .infinite-card-qr-trigger {
  color: #e7eef9;
}
body.theme-dark:not(.auth-required) .infinite-card .infinite-card-qr-trigger .infinite-card-qr-dot,
body.theme-dark:not(.auth-required) .infinite-card .infinite-card-qr-caret {
  color: #8aa0bb;
}
body.theme-dark:not(.auth-required) .infinite-card .infinite-card-qr-pop {
  background: #252a34;
  border-color: #454c5c;
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.5);
}
body.theme-dark:not(.auth-required) .infinite-card .infinite-card-qr-sec-label {
  color: #9fb2c8;
}
body.theme-dark:not(.auth-required) .infinite-card .infinite-card-qr-seg {
  background: #1b1f28;
}
body.theme-dark:not(.auth-required) .infinite-card .infinite-card-qr-seg [data-qr-set] {
  color: #c4d3e6;
}
body.theme-dark:not(.auth-required) .infinite-card .infinite-card-qr-seg [data-qr-set].active {
  background: rgba(47, 109, 183, 0.32);
  color: #d7e8fb;
  box-shadow: none;
}
body.theme-dark:not(.auth-required) .infinite-card .infinite-card-qr-grid [data-qr-set] {
  background: #1b1f28;
  border-color: #454c5c;
  color: #8aa0bb;
}
body.theme-dark:not(.auth-required) .infinite-card .infinite-card-qr-grid [data-qr-set]:hover {
  background: rgba(47, 109, 183, 0.2);
}
body.theme-dark:not(.auth-required) .infinite-card .infinite-card-qr-grid [data-qr-set].active {
  border-color: #5aa6e8;
  background: rgba(47, 109, 183, 0.3);
  color: #d7e8fb;
}
body.theme-dark:not(.auth-required) .infinite-card .infinite-card-qr-grid small {
  color: #9fb2c8;
}
body.theme-dark:not(.auth-required) .infinite-card .infinite-card-qr-grid [data-qr-set].active small {
  color: #d7e8fb;
}
body.theme-dark:not(.auth-required) .infinite-card .infinite-card-cs-trigger {
  background: #1b1f28;
  border-color: #454c5c;
  color: #e7eef9;
}
body.theme-dark:not(.auth-required) .infinite-card .infinite-card-cs-trigger:hover {
  border-color: rgba(90, 166, 232, 0.6);
}
body.theme-dark:not(.auth-required) .infinite-card .infinite-card-cs.cs-open .infinite-card-cs-trigger {
  border-color: #5aa6e8;
  box-shadow: 0 0 0 2px rgba(90, 166, 232, 0.28);
}
body.theme-dark:not(.auth-required) .infinite-card .infinite-card-cs-caret {
  color: #8aa0bb;
}
body.theme-dark:not(.auth-required) .infinite-card .infinite-card-cs-pop {
  background: #252a34;
  border-color: #454c5c;
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.5);
}
body.theme-dark:not(.auth-required) .infinite-card .infinite-card-cs-opt {
  color: #cfe0f3;
}
body.theme-dark:not(.auth-required) .infinite-card .infinite-card-cs-opt:hover {
  background: rgba(90, 166, 232, 0.16);
}
body.theme-dark:not(.auth-required) .infinite-card .infinite-card-cs-opt.active {
  background: rgba(47, 109, 183, 0.34);
  color: #e6f1fd;
}

/* 浮动卡头文字暗色提亮:浓分类色是为亮色底设计的,直接压在近黑画布上偏暗看不清;
   混 38% 亮字提对比,色相仍是各自分类色(亮色不受影响)。 */
body.theme-dark:not(.auth-required) .layout.canvas-layout .infinite-card:not([data-canvas-type="section"]) .infinite-card-head,
body.theme-dark:not(.auth-required) .layout.canvas-layout .infinite-card:not([data-canvas-type="section"]) .infinite-card-head strong,
body.theme-dark:not(.auth-required) .layout.canvas-layout .infinite-card:not([data-canvas-type="section"]) .infinite-card-badge {
  color: color-mix(in srgb, var(--card-accent, #5aa6e8) 62%, #dbe7f5);
}

/* ===== 内联面板数字字段步进器：隐藏原生上下箭头，换自绘小三角（双主题一致）===== */
.infinite-card-num {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
  min-width: 0;
}
.infinite-card-num-input {
  flex: 1 1 auto;
  min-width: 0;
  width: 100%;
  -moz-appearance: textfield;
  appearance: textfield;
}
.infinite-card-num-input::-webkit-outer-spin-button,
.infinite-card-num-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.infinite-card-num-steps {
  display: flex;
  flex-direction: column;
  flex: 0 0 auto;
  gap: 1px;
  margin-left: 3px;
}
.infinite-card-num-step {
  display: grid;
  place-items: center;
  width: 15px;
  height: 12px;
  border-radius: 4px;
  color: #8497ab;
  cursor: pointer;
  user-select: none;
  transition: background 120ms ease, color 120ms ease;
}
.infinite-card-num-step:hover {
  background: rgba(47, 109, 183, 0.12);
  color: var(--accent);
}
.infinite-card-num-step:active {
  transform: translateY(0.5px);
}

/* 药丸内：步进器铺满字段、输入透明沿用药丸样式；无箭头数量字段按内容收紧。 */
body:not(.auth-required) .layout.canvas-layout .infinite-card-inline-panel:has(.infinite-card-run) .infinite-card-field .infinite-card-num {
  height: 100%;
}
body:not(.auth-required) .layout.canvas-layout .infinite-card-inline-panel:has(.infinite-card-run) .infinite-card-field .infinite-card-num-input {
  height: 100%;
  border: 0;
  background: transparent;
  font-weight: 700;
  padding: 0;
}
body:not(.auth-required) .layout.canvas-layout .infinite-card-inline-panel:has(.infinite-card-run) .infinite-card-field:has([data-canvas-config-key="count"]) {
  width: 42px;
}

/* ===== 视频内联面板滑杆：时长 / 数量复用 data-canvas-config 底层配置链路 ===== */
.infinite-card-slider {
  --slider-accent: var(--card-accent, var(--accent, #2f6db7));
  --slider-pos: 0%;
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-rows: minmax(0, 1fr) auto;
  align-items: center;
  column-gap: 7px;
  row-gap: 1px;
  width: 100%;
  height: 100%;
  min-width: 0;
}

.infinite-card-slider-input {
  grid-column: 1;
  grid-row: 1;
  width: 100%;
  min-width: 0;
  height: 16px;
  margin: 0;
  padding: 0 !important;
  appearance: none;
  -webkit-appearance: none;
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
  cursor: pointer;
}

.infinite-card-slider-input:disabled {
  cursor: default;
}

.infinite-card-slider-input::-webkit-slider-runnable-track {
  height: 4px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--slider-accent) 0 var(--slider-pos), rgba(132, 151, 171, 0.28) var(--slider-pos) 100%);
}

.infinite-card-slider-input::-webkit-slider-thumb {
  width: 14px;
  height: 14px;
  margin-top: -5px;
  border: 2px solid var(--slider-accent);
  border-radius: 999px;
  background: #fff;
  box-shadow: 0 2px 7px rgba(31, 58, 91, 0.2);
  -webkit-appearance: none;
}

.infinite-card-slider-input::-moz-range-track {
  height: 4px;
  border-radius: 999px;
  background: rgba(132, 151, 171, 0.28);
}

.infinite-card-slider-input::-moz-range-progress {
  height: 4px;
  border-radius: 999px;
  background: var(--slider-accent);
}

.infinite-card-slider-input::-moz-range-thumb {
  width: 12px;
  height: 12px;
  border: 2px solid var(--slider-accent);
  border-radius: 999px;
  background: #fff;
  box-shadow: 0 2px 7px rgba(31, 58, 91, 0.2);
}

.infinite-card-slider.fixed .infinite-card-slider-input::-webkit-slider-thumb {
  opacity: 0;
}

.infinite-card-slider.fixed .infinite-card-slider-input::-moz-range-thumb {
  opacity: 0;
}

.infinite-card-slider-value {
  grid-column: 2;
  grid-row: 1;
  min-width: 26px;
  color: #2f455f;
  font-size: 11px;
  font-weight: 850;
  line-height: 1;
  text-align: right;
  white-space: nowrap;
}

.infinite-card-slider-ticks {
  grid-column: 1 / -1;
  grid-row: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 4px;
  min-width: 0;
  color: #8ba0b6;
  font-size: 9px;
  font-style: normal;
  font-weight: 760;
  line-height: 1;
  pointer-events: none;
}

.infinite-card-slider-ticks i {
  min-width: 0;
  overflow: hidden;
  color: inherit;
  font-style: normal;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.infinite-card-slider-ticks i.active {
  color: var(--slider-accent);
  font-weight: 900;
}

.infinite-card-slider.fixed .infinite-card-slider-ticks {
  justify-content: flex-end;
}

body:not(.auth-required) .layout.canvas-layout .infinite-card-inline-panel:has(.infinite-card-run) .infinite-card-qr.video-params,
body:not(.auth-required) .canvas-studio-shell .infinite-card-inline-panel:has(.infinite-card-run) .infinite-card-qr.video-params {
  width: 100px;
}

body:not(.auth-required) .layout.canvas-layout .infinite-card-inline-panel:has(.infinite-card-run):has(.infinite-card-qr.video-params) .infinite-card-field:has([data-canvas-config-key="count"]),
body:not(.auth-required) .canvas-studio-shell .infinite-card-inline-panel:has(.infinite-card-run):has(.infinite-card-qr.video-params) .infinite-card-field:has([data-canvas-config-key="count"]) {
  width: 42px;
}

.infinite-card-qr.video-params .infinite-card-qr-pop {
  width: 360px;
  max-width: min(88vw, 420px);
}

.infinite-card-qr-duration-sec .infinite-card-slider {
  grid-template-columns: minmax(0, 1fr) 34px;
  grid-template-rows: 18px auto;
  min-height: 42px;
  height: auto;
  padding: 8px 10px 7px;
  border-radius: 11px;
  background: #f5f8fb;
}

.infinite-card-qr-duration-sec .infinite-card-slider.fixed {
  grid-template-rows: 18px;
}

.infinite-card-qr-duration-sec .infinite-card-slider-input {
  height: 18px;
}

.infinite-card-qr-duration-sec .infinite-card-slider-value {
  min-width: 30px;
  font-size: 12px;
}

.infinite-card-qr-duration-sec .infinite-card-slider-ticks {
  padding-top: 1px;
  font-size: 10px;
}

body:not(.auth-required) .layout.canvas-layout .infinite-card-inline-panel:has(.infinite-card-run) .infinite-card-field:has([data-canvas-config-key="count"]) .infinite-card-cs-pop,
body:not(.auth-required) .canvas-studio-shell .infinite-card-inline-panel:has(.infinite-card-run) .infinite-card-field:has([data-canvas-config-key="count"]) .infinite-card-cs-pop {
  min-width: 112px;
}

body.theme-dark:not(.auth-required) .infinite-card-inline-panel .infinite-card-slider-value {
  color: #dbe8f7;
}

body.theme-dark:not(.auth-required) .infinite-card-inline-panel .infinite-card-slider-ticks {
  color: #8ea2ba;
}

body.theme-dark:not(.auth-required) .infinite-card-inline-panel .infinite-card-slider-input::-webkit-slider-runnable-track {
  background: linear-gradient(90deg, #5aa6e8 0 var(--slider-pos), rgba(141, 149, 165, 0.3) var(--slider-pos) 100%);
}

body.theme-dark:not(.auth-required) .infinite-card-inline-panel .infinite-card-slider-input::-moz-range-track {
  background: rgba(141, 149, 165, 0.3);
}

body.theme-dark:not(.auth-required) .infinite-card-inline-panel .infinite-card-slider-input::-moz-range-progress {
  background: #5aa6e8;
}

body.theme-dark:not(.auth-required) .infinite-card-inline-panel .infinite-card-slider-input::-webkit-slider-thumb {
  border-color: #5aa6e8;
  background: #111827;
}

body.theme-dark:not(.auth-required) .infinite-card-inline-panel .infinite-card-slider-input::-moz-range-thumb {
  border-color: #5aa6e8;
  background: #111827;
}

/* 夜间：步进小三角配色 */
body.theme-dark:not(.auth-required) .infinite-card-inline-panel .infinite-card-num-step {
  color: #8aa0bb;
}
body.theme-dark:not(.auth-required) .infinite-card-inline-panel .infinite-card-num-step:hover {
  background: rgba(90, 166, 232, 0.18);
  color: #cfe0f3;
}

/* ===== 灵感广场 / 项目库稳定布局：固定弹窗、列表内容自适应、内容截断不跳动 ===== */
body:not(.auth-required) :is(#workflowProjectModal, #canvasProjectModal) .workflow-project-panel {
  --workflow-project-card-min: 220px;
  width: min(1120px, calc(100vw - (var(--modal-edge, 14px) * 2))) !important;
  width: min(1120px, calc(100dvw - (var(--modal-edge, 14px) * 2))) !important;
  height: min(780px, calc(100vh - (var(--modal-edge, 14px) * 2))) !important;
  height: min(780px, calc(100dvh - (var(--modal-edge, 14px) * 2))) !important;
  max-height: min(780px, calc(100vh - (var(--modal-edge, 14px) * 2))) !important;
  max-height: min(780px, calc(100dvh - (var(--modal-edge, 14px) * 2))) !important;
  min-height: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  box-sizing: border-box !important;
  overflow: hidden !important;
}

body:not(.auth-required) :is(#workflowProjectModal, #canvasProjectModal) .modal-head {
  flex: 0 0 auto !important;
}

body:not(.auth-required) :is(#workflowProjectModal, #canvasProjectModal) .workflow-project-tools {
  flex: 0 0 auto !important;
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) repeat(3, minmax(92px, auto)) !important;
  align-items: stretch !important;
  gap: 8px !important;
  margin: 0 0 12px !important;
}

body:not(.auth-required) #workflowProjectModal .workflow-project-tools {
  grid-template-columns: minmax(0, 1fr) repeat(2, minmax(96px, auto)) !important;
}

body:not(.auth-required) :is(#workflowProjectModal, #canvasProjectModal) .workflow-project-tools > input[type="search"] {
  width: 100% !important;
  min-width: 0 !important;
  grid-column: auto !important;
}

body:not(.auth-required) :is(#workflowProjectModal, #canvasProjectModal) .workflow-project-tools > button {
  width: 100% !important;
  min-width: 0 !important;
  height: 36px !important;
}

body:not(.auth-required) :is(#workflowProjectModal, #canvasProjectModal) :is(.workflow-project-list, .canvas-project-list) {
  flex: 1 1 auto !important;
  min-height: 0 !important;
  max-height: none !important;
  overflow: auto !important;
  display: grid !important;
  grid-template-columns: repeat(auto-fill, minmax(var(--workflow-project-card-min, 220px), 1fr)) !important;
  grid-auto-rows: max-content !important;
  align-items: start !important;
  align-content: start !important;
  justify-content: stretch !important;
  gap: 14px !important;
  padding: 2px 4px 14px 2px !important;
}

body:not(.auth-required) #canvasProjectModal .canvas-project-list {
  grid-auto-rows: max-content !important;
}

body:not(.auth-required) :is(#workflowProjectModal, #canvasProjectModal) :is(.workflow-project-card, .canvas-project-card) {
  width: 100% !important;
  height: auto !important;
  max-width: none !important;
  min-width: 0 !important;
  min-height: 0 !important;
  align-self: start !important;
  display: grid !important;
  grid-template-rows: auto auto auto !important;
  gap: 10px !important;
  padding: 10px !important;
  overflow: hidden !important;
  border-radius: 14px !important;
}

body:not(.auth-required) :is(#workflowProjectModal, #canvasProjectModal) .canvas-project-preview {
  width: 100% !important;
  height: auto !important;
  min-height: 0 !important;
  aspect-ratio: 16 / 9 !important;
  border-radius: 11px !important;
}

body:not(.auth-required) :is(#workflowProjectModal, #canvasProjectModal) .workflow-project-main {
  min-height: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 6px !important;
  overflow: hidden !important;
}

body:not(.auth-required) :is(#workflowProjectModal, #canvasProjectModal) .workflow-project-title-row {
  min-height: 22px !important;
}

body:not(.auth-required) :is(#workflowProjectModal, #canvasProjectModal) .workflow-project-title-row strong {
  line-height: 1.35 !important;
}

body:not(.auth-required) :is(#workflowProjectModal, #canvasProjectModal) .workflow-project-card p,
body:not(.auth-required) :is(#workflowProjectModal, #canvasProjectModal) .canvas-project-main p {
  margin: 0 !important;
  color: var(--muted) !important;
  font-size: 12px !important;
  line-height: 1.45 !important;
  display: -webkit-box !important;
  -webkit-line-clamp: 2 !important;
  -webkit-box-orient: vertical !important;
  overflow: hidden !important;
}

body:not(.auth-required) :is(#workflowProjectModal, #canvasProjectModal) .workflow-project-card small,
body:not(.auth-required) :is(#workflowProjectModal, #canvasProjectModal) .canvas-project-main small {
  color: #667085 !important;
  font-size: 12px !important;
  line-height: 1.35 !important;
  white-space: nowrap !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
}

body:not(.auth-required) :is(#workflowProjectModal, #canvasProjectModal) .project-card-foot {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 8px !important;
  min-width: 0 !important;
  margin-top: 0 !important;
}

body:not(.auth-required) :is(#workflowProjectModal, #canvasProjectModal) :is(.workflow-project-actions, .canvas-project-actions) {
  display: inline-flex !important;
  align-items: center !important;
  gap: 2px !important;
  flex: none !important;
}

body:not(.auth-required) :is(#workflowProjectModal, #canvasProjectModal) button.project-icon-btn {
  width: 28px !important;
  min-width: 28px !important;
  max-width: 28px !important;
  height: 28px !important;
  min-height: 28px !important;
  max-height: 28px !important;
  padding: 0 !important;
  border-radius: 8px !important;
}

@media (max-width: 980px), (max-height: 760px) {
  body:not(.auth-required) :is(#workflowProjectModal, #canvasProjectModal) .workflow-project-panel {
    --workflow-project-card-min: 204px;
    height: calc(100vh - (var(--modal-edge, 12px) * 2)) !important;
    height: calc(100dvh - (var(--modal-edge, 12px) * 2)) !important;
    max-height: calc(100vh - (var(--modal-edge, 12px) * 2)) !important;
    max-height: calc(100dvh - (var(--modal-edge, 12px) * 2)) !important;
    border-radius: 14px !important;
    padding: 14px !important;
  }
}

body:not(.auth-required) :is(#workflowProjectModal, #canvasProjectModal) .workflow-project-empty {
  grid-column: 1 / -1 !important;
  align-self: start !important;
  justify-self: stretch !important;
  min-height: 180px !important;
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
  padding: 40px 18px !important;
  text-align: center !important;
}

body:not(.auth-required) :is(#presetCaseModal, #presetCaseDetailModal, #communityGalleryModal) .hl-case-panel {
  width: min(1360px, calc(100vw - 44px));
  height: min(90vh, 960px);
  max-height: min(90vh, 960px);
  min-height: min(640px, calc(100vh - 42px));
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* 上传视图按内容定尺寸：广场列表要铺满去放网格，上传只有「视觉栏 + 信息栏」两列，
   撑到 1360×960 会把单行输入拉成长条、右下角留一大片空。高度也交给内容（项目分享字段少就矮，
   案例上传字段多才顶到上限）。类名与 data-ui-unmanaged 由 community-ui.js render() 挂。 */
body:not(.auth-required) #communityGalleryModal .hl-case-panel.hl-panel-upload {
  width: min(1000px, calc(100vw - 44px));
  height: auto;
  min-height: 0;
  max-height: min(88vh, 880px);
  padding: 0;
  border-radius: 16px;
}

/* 单栏版式（项目分享）内容少，再收窄一档，别把 5 个字段摊成一张大桌子 */
body:not(.auth-required) #communityGalleryModal .hl-case-panel.hl-panel-upload.is-single {
  width: min(720px, calc(100vw - 44px));
}

body:not(.auth-required) :is(#presetCaseModal, #presetCaseDetailModal, #communityGalleryModal).modal-mask:not([hidden]) {
  z-index: var(--z-modal-priority);
  opacity: 1;
}

body:not(.auth-required) :is(#presetCaseModal, #presetCaseDetailModal, #communityGalleryModal).modal-mask:not([hidden]) .hl-case-panel {
  animation: none;
  opacity: 1;
  transform: none;
}

body:not(.auth-required) :is(#presetCaseModal, #presetCaseDetailModal, #communityGalleryModal) .hl-head,
body:not(.auth-required) :is(#presetCaseModal, #presetCaseDetailModal, #communityGalleryModal) .hl-toolbar {
  flex: 0 0 auto;
}

body:not(.auth-required) :is(#presetCaseModal, #communityGalleryModal) .hl-list,
body:not(.auth-required) :is(#presetCaseDetailModal, #communityGalleryModal) .hl-detail-wrap,
body:not(.auth-required) #communityGalleryModal .hl-form {
  flex: 1 1 auto;
  min-height: 0;
  overflow: auto;
}

body:not(.auth-required) :is(#presetCaseModal, #communityGalleryModal) .hl-grid {
  grid-template-columns: repeat(auto-fill, minmax(258px, 1fr));
  gap: 20px;
  grid-auto-rows: auto;
  align-items: start;
  align-content: start;
}

body:not(.auth-required) :is(#presetCaseModal, #communityGalleryModal) .hl-grid.is-empty {
  display: grid;
  grid-template-columns: 1fr;
  grid-auto-rows: minmax(118px, auto);
  align-content: start;
}

body:not(.auth-required) :is(#presetCaseModal, #communityGalleryModal) .hl-empty {
  grid-column: 1 / -1;
  align-self: start;
  text-align: left;
  padding: 16px 2px;
}

body:not(.auth-required) :is(#presetCaseModal, #communityGalleryModal) .hl-card {
  height: auto;
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

body:not(.auth-required) :is(#presetCaseModal, #communityGalleryModal) .hl-grid > .hl-card {
  animation: none;
  opacity: 1;
  transform: none;
}

body:not(.auth-required) :is(#presetCaseModal, #communityGalleryModal) .hl-card-prev {
  aspect-ratio: 1 / 1;
  min-height: 0;
}

body:not(.auth-required) :is(#presetCaseModal, #communityGalleryModal) .hl-card-body {
  min-height: 0;
  display: flex;
  flex-direction: column;
  flex: 0 0 auto;
  overflow: hidden;
}

body:not(.auth-required) :is(#presetCaseModal, #communityGalleryModal) .hl-card-title,
body:not(.auth-required) :is(#presetCaseModal, #communityGalleryModal) .hl-source,
body:not(.auth-required) :is(#presetCaseModal, #communityGalleryModal) .hl-flow b {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

body:not(.auth-required) :is(#presetCaseModal, #communityGalleryModal) .hl-tags,
body:not(.auth-required) :is(#presetCaseModal, #communityGalleryModal) .hl-meta {
  max-height: 44px;
  overflow: hidden;
}

body:not(.auth-required) :is(#presetCaseModal, #communityGalleryModal) .hl-actions {
  margin-top: 4px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 7px;
}

body:not(.auth-required) :is(#presetCaseModal, #communityGalleryModal) .hl-actions button {
  min-width: 0;
  width: 100%;
}

/* 这里原本有一条 `#communityGalleryModal .hl-drop { min-height:168px; display:grid }`。
   封面区的尺寸与布局已经收口到 preset-cases-ui.js 的 .hl-up-cover（分双栏/单栏两档），
   这条散在别处的 #id 覆盖只会把它顶回旧尺寸、还把 flex 横排改成 grid 居中。已删除，别加回来。 */

@media (max-width: 720px) {
  body:not(.auth-required) :is(#workflowProjectModal, #canvasProjectModal) .workflow-project-panel,
  body:not(.auth-required) :is(#presetCaseModal, #presetCaseDetailModal, #communityGalleryModal) .hl-case-panel {
    width: calc(100vw - 16px) !important;
    height: calc(100dvh - 16px) !important;
    max-height: calc(100dvh - 16px) !important;
    min-height: 0 !important;
  }

  /* 灵感广场/社区/详情/项目库在手机端(≤720)是近满屏面板：用小内边距居中，别套全局 .modal-mask 的 topbar-offset 大顶距，
     否则满屏面板被顶距(~90-110px)推到屏幕下半、底部还被裁。
     注意：结果详情/媒体库详情(#feedDetailModal/#mediaLibraryDetailModal)的面板在 ≤900 就满屏，它们的居中覆盖放在
     styles.part3.css 的 820 断点(和全局 push 同断点)，不放这里，否则 721~820 区间会漏。 */
  body:not(.auth-required) :is(#presetCaseModal, #presetCaseDetailModal, #communityGalleryModal, #workflowProjectModal, #canvasProjectModal).modal-mask:not([hidden]) {
    padding: 8px !important;
    align-items: center !important;
  }

  body:not(.auth-required) :is(#workflowProjectModal, #canvasProjectModal) .workflow-project-tools {
    grid-template-columns: 1fr 1fr !important;
  }

  body:not(.auth-required) :is(#workflowProjectModal, #canvasProjectModal) .workflow-project-tools > input[type="search"] {
    grid-column: 1 / -1 !important;
  }

  body:not(.auth-required) :is(#workflowProjectModal, #canvasProjectModal) :is(.workflow-project-list, .canvas-project-list) {
    grid-template-columns: minmax(0, 1fr) !important;
    grid-auto-rows: max-content !important;
    align-items: start !important;
  }

  body:not(.auth-required) #canvasProjectModal .canvas-project-list {
    grid-auto-rows: max-content !important;
  }

  /* 手机灵感广场网格列由 responsive.css 的 :is(#id) repeat(2,minmax(0)) 单点控制；原写在这里的单列规则
     从不生效（被后加载的 responsive.css !important 压掉），已删，避免死规则误导。 */
}

/* 全站工具 textarea 拉高增强：保留原生 resize，同时扩大底部右侧拖拽命中区（JS 负责触屏/鼠标拖动）。 */
textarea.huiliu-resizable-textarea {
  --textarea-resize-grip-color: rgba(47, 109, 183, 0.28);
  resize: vertical !important;
  overflow: auto !important;
  max-height: min(82dvh, 920px) !important;
  scrollbar-gutter: stable;
  padding-bottom: max(var(--control-padding-y, 10px), 14px) !important;
  background-image:
    linear-gradient(135deg, transparent 52%, var(--textarea-resize-grip-color) 52%, var(--textarea-resize-grip-color) 58%, transparent 58%),
    linear-gradient(135deg, transparent 68%, var(--textarea-resize-grip-color) 68%, var(--textarea-resize-grip-color) 74%, transparent 74%) !important;
  background-repeat: no-repeat !important;
  background-size: 16px 16px !important;
  background-position: right 6px bottom 5px !important;
}

textarea.huiliu-resizable-textarea.is-textarea-resizing {
  cursor: ns-resize !important;
  user-select: none;
}

body.textarea-resizing,
body.textarea-resizing * {
  cursor: ns-resize !important;
  user-select: none !important;
}

body.mobile-ui textarea.huiliu-resizable-textarea {
  max-height: calc(100dvh - var(--mobile-topbar-offset, 92px) - 18px) !important;
  padding-bottom: 18px !important;
}

body.theme-dark textarea.huiliu-resizable-textarea {
  --textarea-resize-grip-color: rgba(156, 196, 236, 0.34);
}

/* 暗色画布输入层：最后加载的精确覆盖，避免通用 textarea/select 白底规则漏进画布。 */
body.theme-dark:not(.auth-required) #appLayout.layout.canvas-layout .canvas-ai-composer {
  border-color: rgba(99, 156, 222, 0.24);
  background: rgba(14, 19, 29, 0.94);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.34);
}

body.theme-dark:not(.auth-required) #appLayout.layout.canvas-layout .canvas-composer-head {
  border-bottom-color: rgba(99, 156, 222, 0.18);
}

body.theme-dark:not(.auth-required) #appLayout.layout.canvas-layout .canvas-composer-head strong,
body.theme-dark:not(.auth-required) #appLayout.layout.canvas-layout .canvas-prompt-box {
  color: #e7eef9;
}

body.theme-dark:not(.auth-required) #appLayout.layout.canvas-layout .canvas-composer-head span,
body.theme-dark:not(.auth-required) #appLayout.layout.canvas-layout .canvas-composer-head small,
body.theme-dark:not(.auth-required) #appLayout.layout.canvas-layout .canvas-generate-options label,
body.theme-dark:not(.auth-required) #appLayout.layout.canvas-layout .canvas-composer-result,
body.theme-dark:not(.auth-required) #appLayout.layout.canvas-layout .canvas-composer-ref-drop > span {
  color: #9fb0c7;
}

body.theme-dark:not(.auth-required) #appLayout.layout.canvas-layout .canvas-composer-ref-drop,
body.theme-dark:not(.auth-required) #appLayout.layout.canvas-layout .canvas-composer-result {
  border-color: rgba(99, 156, 222, 0.22);
  background: rgba(10, 16, 27, 0.88);
}

body.theme-dark:not(.auth-required) #appLayout.layout.canvas-layout .canvas-composer-ref-empty {
  border-color: rgba(99, 156, 222, 0.28);
  color: #8ea4bd;
}

body.theme-dark:not(.auth-required) #appLayout.layout.canvas-layout .canvas-composer-ref {
  border-color: rgba(99, 156, 222, 0.26);
  background: rgba(18, 28, 44, 0.96);
}

body.theme-dark:not(.auth-required) #appLayout.layout.canvas-layout .canvas-prompt-box textarea,
body.theme-dark:not(.auth-required) #appLayout.layout.canvas-layout .canvas-generate-options :is(input, select),
body.theme-dark:not(.auth-required) #appLayout.layout.canvas-layout .infinite-card-inline-panel:has(.infinite-card-run) .infinite-inline-panel-body > textarea {
  border-color: rgba(99, 156, 222, 0.34) !important;
  background: rgba(8, 13, 23, 0.94) !important;
  background-image: none !important;
  color: #e7eef9 !important;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03) !important;
}

body.theme-dark:not(.auth-required) #appLayout.layout.canvas-layout .canvas-prompt-box textarea::placeholder,
body.theme-dark:not(.auth-required) #appLayout.layout.canvas-layout .infinite-card-inline-panel:has(.infinite-card-run) .infinite-inline-panel-body > textarea::placeholder {
  color: #7f93ae;
}

body.theme-dark:not(.auth-required) #appLayout.layout.canvas-layout .canvas-prompt-box textarea:focus,
body.theme-dark:not(.auth-required) #appLayout.layout.canvas-layout .infinite-card-inline-panel:has(.infinite-card-run) .infinite-inline-panel-body > textarea:focus {
  border-color: rgba(125, 183, 255, 0.72) !important;
  box-shadow: 0 0 0 3px rgba(90, 166, 232, 0.13), inset 0 1px 0 rgba(255, 255, 255, 0.04) !important;
}

body.theme-dark:not(.auth-required) #appLayout.layout.canvas-layout .infinite-card-inline-panel:has(.infinite-card-run) .infinite-inline-panel-body > .infinite-inline-prompt-expand {
  border-color: rgba(99, 156, 222, 0.3);
  background: rgba(18, 28, 44, 0.9);
  color: #9cc4ec;
}

body.theme-dark:not(.auth-required) #appLayout.layout.canvas-layout .infinite-card-inline-panel:has(.infinite-card-run) .infinite-inline-panel-body > .infinite-inline-prompt-expand:hover {
  border-color: rgba(125, 183, 255, 0.55);
  background: rgba(32, 54, 84, 0.92);
  color: #dbeafe;
}

/* 左下角更多菜单：暗色下收紧为菜单浮层，不再像大号资料卡。 */
body.theme-dark:not(.auth-required) .app-more-panel {
  width: min(252px, calc(100vw - 24px));
  padding: 7px;
  border-color: rgba(99, 156, 222, 0.24);
  background: rgba(10, 15, 24, 0.96);
  box-shadow: 0 22px 54px rgba(0, 0, 0, 0.52), inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

body.theme-dark:not(.auth-required) .app-more-id {
  padding: 8px;
  border: 1px solid rgba(99, 156, 222, 0.16);
  background: rgba(17, 31, 51, 0.84);
}

body.theme-dark:not(.auth-required) .app-more-id:hover,
body.theme-dark:not(.auth-required) .app-more-item:hover {
  background: rgba(36, 68, 106, 0.72);
}

body.theme-dark:not(.auth-required) .app-more-item {
  min-height: 34px !important;
  padding: 6px 8px !important;
  color: #dce7f5;
}

body.theme-dark:not(.auth-required) .app-more-avatar {
  width: 30px;
  height: 30px;
  border-radius: 9px;
}

body.theme-dark:not(.auth-required) .app-more-divider {
  margin: 7px 5px;
  background: rgba(99, 156, 222, 0.16);
}

/* 账号页最终布局:账号详情就是模块页面本身,不再嵌套面板卡片。 */
body:not(.auth-required) #appLayout .account-page-panel,
body:not(.auth-required) .account-page-panel {
  min-height: 100%;
  padding: 0 !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: #ffffff;
  box-shadow: none !important;
  overflow: auto;
}

body:not(.auth-required) .account-page {
  width: 100%;
  min-height: 100%;
  padding: 0;
}

body:not(.auth-required) .account-page-shell {
  width: 100%;
  max-width: none;
  min-height: 100%;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

body:not(.auth-required) .account-page-hero {
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
  padding: 28px 32px 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

body:not(.auth-required) .account-page-main {
  flex: 1 1 auto;
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
  margin-top: 18px;
  padding: 18px 32px 32px;
  border: 0;
  border-top: 1px solid var(--border-soft);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

body:not(.auth-required) .account-page-editcard {
  min-height: 100%;
  margin: 0;
  padding: 28px 32px;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

@media (max-width: 760px) {
  body:not(.auth-required) #appLayout .account-page-panel,
  body:not(.auth-required) .account-page-panel,
  body:not(.auth-required) .account-page,
  body:not(.auth-required) .account-page-shell {
    padding: 0 !important;
    border-radius: 0 !important;
  }

  body:not(.auth-required) .account-page-hero {
    padding: 16px 14px 0;
  }

  body:not(.auth-required) .account-page-main,
  body:not(.auth-required) .account-page-editcard {
    padding: 14px;
  }
}

/* 账号页暗色统一：去掉浅色外框，内容区与画布暗色背景同层。 */
body.theme-dark:not(.auth-required) .account-page-panel {
  border: 0 !important;
  border-radius: 0 !important;
  background: #0b111d !important;
  box-shadow: none !important;
}

body.theme-dark:not(.auth-required) .account-page {
  padding: 0;
}

body.theme-dark:not(.auth-required) .account-page-shell {
  border: 0;
  background: transparent;
  box-shadow: none;
}

body.theme-dark:not(.auth-required) .account-page-hero,
body.theme-dark:not(.auth-required) .account-page-main,
body.theme-dark:not(.auth-required) .account-page-editcard,
body.theme-dark:not(.auth-required) .account-projects-panel,
body.theme-dark:not(.auth-required) .account-resource-panel {
  border-color: transparent !important;
  background: transparent !important;
  box-shadow: none !important;
}

body.theme-dark:not(.auth-required) .account-page-stats {
  border-top-color: rgba(99, 156, 222, 0.18);
  background: transparent !important;
}

body.theme-dark:not(.auth-required) .account-page-stat {
  border-color: rgba(99, 156, 222, 0.16);
  background: transparent !important;
}

body.theme-dark:not(.auth-required) .account-page-project,
body.theme-dark:not(.auth-required) .account-card {
  border-color: rgba(99, 156, 222, 0.18);
  background: rgba(10, 18, 32, 0.92);
}

body.theme-dark:not(.auth-required) .account-page-project:hover,
body.theme-dark:not(.auth-required) .account-card:hover {
  border-color: rgba(125, 183, 255, 0.32);
  background: rgba(15, 27, 46, 0.96);
}

/* ============================================================
   结果画廊 · genFeed 信息流(图片/视频/音频)
   —— buildFeedCardHtml / renderGenerationFeed / openFeedResultDetail 的样式定义
   严格匹配 app.js 实际产出的类名;暗色由令牌(var)自动镜像 + 少量显式覆盖。
   ============================================================ */

/* feed 模式下隐藏旧监视器 chrome(标题/进度/统计/操作条/主从列表),只显示 #genFeed */
.monitor.feed-mode .monitor-header,
.monitor.feed-mode .progress-wrap,
.monitor.feed-mode .stats-grid,
.monitor.feed-mode .command-row.compact,
.monitor.feed-mode #jobList,
.monitor.feed-mode .task-detail-panel {
  display: none !important;
}
.monitor.feed-mode .monitor-body {
  display: block;
  overflow: visible;
}

/* —— feed 模式工具条:收藏 + 水印库,排在画廊上方 —— */
.gen-feed-toolbar {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  flex-wrap: wrap;
  gap: 8px;
  padding: 2px 2px 0;
  background: transparent;
  border: 0;
  box-shadow: none;
}
.gen-feed-toolbar[hidden] {
  display: none;
}
.gen-feed-tool {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 11px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: #fff;
  color: #45546b;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.2;
  cursor: pointer;
  transition: border-color 0.14s ease, background 0.14s ease, color 0.14s ease, box-shadow 0.14s ease;
}
.gen-feed-tool[hidden] {
  display: none;
}
.gen-feed-tool .ui-icon {
  width: 16px;
  height: 16px;
  opacity: 0.92;
}
.gen-feed-tool:hover {
  border-color: color-mix(in srgb, var(--accent) 40%, var(--border));
  background: color-mix(in srgb, var(--accent) 6%, #fff);
  color: var(--accent-strong, var(--accent));
  box-shadow: 0 1px 4px -3px color-mix(in srgb, var(--accent) 45%, transparent);
}
.gen-feed-tool:active {
  background: color-mix(in srgb, var(--accent) 12%, #fff);
}

/* 结果区快捷工具:收藏 / 水印库。桌面任务面板与信息流共用同一套视觉语言。 */
body:not(.auth-required) #appLayout .result-library-btn {
  position: relative;
  isolation: isolate;
  min-height: 34px;
  height: 34px;
  padding: 0 13px 0 10px;
  gap: 7px;
  border-radius: 8px;
  border: 1px solid color-mix(in srgb, var(--accent) 18%, var(--border));
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(247, 251, 255, 0.92));
  color: #234262;
  font-size: 13px;
  font-weight: 760;
  line-height: 1;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.82),
    0 8px 18px rgba(47, 109, 183, 0.07);
  transform: translateZ(0);
  transition:
    transform var(--motion-fast, 140ms) var(--ease-ui, ease),
    border-color var(--motion-fast, 140ms) var(--ease-ui, ease),
    background var(--motion-fast, 140ms) var(--ease-ui, ease),
    color var(--motion-fast, 140ms) var(--ease-ui, ease),
    box-shadow var(--motion-fast, 140ms) var(--ease-ui, ease);
}

body:not(.auth-required) #appLayout .result-library-btn .ui-icon {
  display: inline-grid;
  place-items: center;
  flex: 0 0 19px;
  width: 19px;
  height: 19px;
  border-radius: 6px;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 9%, #ffffff);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 12%, transparent);
  opacity: 1;
}

body:not(.auth-required) #appLayout .result-library-btn .ui-icon svg {
  width: 13px !important;
  height: 13px !important;
  min-width: 13px !important;
  min-height: 13px !important;
}

body:not(.auth-required) #appLayout .result-library-btn:hover {
  border-color: color-mix(in srgb, var(--accent) 42%, var(--border));
  background:
    linear-gradient(180deg, #ffffff, color-mix(in srgb, var(--accent) 7%, #ffffff));
  color: var(--accent-strong);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.9),
    0 10px 22px rgba(47, 109, 183, 0.12);
  transform: translateY(-1px);
}

body:not(.auth-required) #appLayout .result-library-btn:active {
  transform: translateY(0);
  background: color-mix(in srgb, var(--accent) 10%, #ffffff);
  box-shadow: inset 0 1px 2px rgba(47, 109, 183, 0.14);
}

body:not(.auth-required) #appLayout .result-library-btn:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--accent) 48%, transparent);
  outline-offset: 2px;
}

body.theme-dark:not(.auth-required) #appLayout .result-library-btn {
  border-color: color-mix(in srgb, var(--accent) 28%, var(--border));
  background:
    linear-gradient(180deg, rgba(31, 41, 55, 0.92), rgba(18, 21, 28, 0.9));
  color: color-mix(in srgb, #ffffff 84%, var(--accent) 16%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.06),
    0 8px 18px rgba(0, 0, 0, 0.24);
}

body.theme-dark:not(.auth-required) #appLayout .result-library-btn .ui-icon {
  color: color-mix(in srgb, var(--accent) 78%, #ffffff);
  background: color-mix(in srgb, var(--accent) 18%, rgba(15, 23, 42, 0.88));
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 24%, transparent);
}

body.theme-dark:not(.auth-required) #appLayout .result-library-btn:hover {
  border-color: color-mix(in srgb, var(--accent) 48%, var(--border));
  background:
    linear-gradient(180deg, rgba(37, 47, 63, 0.96), rgba(23, 33, 48, 0.94));
  color: #ffffff;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 10px 24px rgba(0, 0, 0, 0.28);
}

@media (prefers-reduced-motion: reduce) {
  body:not(.auth-required) #appLayout .result-library-btn {
    transition: none;
  }

  body:not(.auth-required) #appLayout .result-library-btn:hover,
  body:not(.auth-required) #appLayout .result-library-btn:active {
    transform: none;
  }
}

/* —— 信息流容器:响应式自适应网格 ——
   目标:结果面板约 720-820px 宽时稳定一行 4 个,更宽时更多。
   N=180 + gap 10:floor((W+gap)/(N+gap)) 在 W≈760-950 为 4;面板更宽到 5+ 也可接受。 */
#genFeed.gen-feed {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  /* 固定高度 flex 子项里隐式 auto 行可能被压缩，显式按卡片真实高度排布，避免结果卡互相覆盖。 */
  grid-auto-rows: max-content;
  gap: 10px;
  align-content: start;
  align-items: start;
  width: 100%;
  min-width: 0;
  padding: 0 2px 8px;
}
#genFeed.gen-feed[hidden] {
  display: none;
}

/* 空状态 */
.gen-feed-empty {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 56px 20px;
  text-align: center;
  color: var(--muted);
  border: 1px dashed var(--border);
  border-radius: 14px;
  background: var(--surface-2, #f7fafd);
}
.gen-feed-empty-icon {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: rgba(47, 109, 183, 0.1);
  color: var(--accent);
}
.gen-feed-empty-icon > .ui-icon {
  width: 26px;
  height: 26px;
}
.gen-feed-empty-icon .ui-icon svg,
.gen-feed-empty-icon svg {
  width: 26px;
  height: 26px;
}
.gen-feed-empty strong {
  color: var(--text);
  font-size: 14px;
}
.gen-feed-empty p {
  margin: 0;
  max-width: 300px;
  font-size: 12.5px;
  line-height: 1.55;
}
.gen-feed-auth-empty {
  min-height: clamp(430px, calc(100dvh - 150px), 760px);
  border-style: solid;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(247, 250, 253, 0.96)),
    radial-gradient(circle at 50% 0, rgba(47, 109, 183, 0.12), transparent 48%);
}
.gen-feed-auth-empty .gen-feed-empty-icon,
.job-list-auth-icon,
.gen-media-state-inner,
.gen-pending-body {
  display: inline-grid;
  place-items: center;
  line-height: 0;
}
.gen-feed-auth-empty .gen-feed-empty-icon {
  background: linear-gradient(135deg, rgba(47, 109, 183, 0.14), rgba(106, 85, 200, 0.14));
  box-shadow: inset 0 0 0 1px rgba(47, 109, 183, 0.12);
}
.gen-feed-auth-empty .guest-gate-login,
.job-list-auth-empty .guest-gate-login {
  margin-top: 6px;
  height: 34px;
  padding: 0 22px;
  border: none;
  border-radius: 9px;
  background: linear-gradient(135deg, #3d7bd4, #6a55c8);
  color: #fff;
  font-size: 12.5px;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 10px 18px -11px rgba(70, 92, 204, 0.66);
}
.gen-feed-auth-empty .guest-gate-login:hover,
.job-list-auth-empty .guest-gate-login:hover {
  filter: brightness(1.06);
}
.gen-feed-auth-empty .guest-gate-login:active,
.job-list-auth-empty .guest-gate-login:active {
  transform: translateY(1px);
}
.job-list-auth-empty {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 7px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface-2, #f7fafd);
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}
.job-list-auth-empty strong {
  color: var(--text);
  font-size: 13px;
}
.job-list-auth-icon {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: rgba(47, 109, 183, 0.1);
  color: var(--accent);
}
.job-list-auth-icon > .ui-icon {
  width: 18px;
  height: 18px;
}
.job-list-auth-icon .ui-icon svg,
.job-list-auth-icon svg {
  width: 18px;
  height: 18px;
}
body.theme-dark:not(.auth-required) .gen-feed-auth-empty {
  background:
    linear-gradient(180deg, rgba(27, 31, 40, 0.9), rgba(20, 24, 32, 0.96)),
    radial-gradient(circle at 50% 0, rgba(92, 151, 218, 0.18), transparent 48%);
  border-color: #454c5c;
}
body.theme-dark:not(.auth-required) .job-list-auth-empty {
  background: rgba(27, 31, 40, 0.92);
  border-color: #454c5c;
}
.gen-feed-sentinel {
  grid-column: 1 / -1;
  height: 1px;
}
.gen-feed-sentinel.server-more {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  height: auto;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface-2, #f7fafd);
}

/* —— 单张卡片 —— */
.gen-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 11px;
  overflow: hidden;
  /* 选中闪烁根治:基态预留和 .selected 完全相同几何的透明 2px 环槽,选中只把透明染成 accent 色、几何不变
     = 真机 GPU 不作废/重栅格圆角卡的合成 surface、不闪那一帧(手机高DPR特有,桌面软件合成不显)。 */
  box-shadow: 0 0 0 2px transparent, var(--shadow-card, 0 1px 2px rgba(38, 52, 92, 0.04), 0 4px 10px -5px rgba(38, 52, 92, 0.09));
  transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
  /* 离屏卡片跳过渲染(任何方向离屏都算,弥补 loading=lazy 对横向滚出内容失效):
     切到结果页时不再一次性绘制/加载 100+ 卡片的图片 → 消除切换卡顿。
     contain-intrinsic-size 的 auto 让已渲染过的卡片记住真实高度,避免滚动跳动;旧浏览器忽略本属性、行为不变。 */
  content-visibility: auto;
  /* 占位高度必须贴近真实卡高(团队规范见 styles.part1.css:312):估大了,离屏卡的占位就比实高大 → 容器 scrollHeight
     被高估 → 能下拉进一段本不存在的空白 → 卡片进入视口 realize、占位缩回实高又把 scrollTop 夹回 =「空出一节再
     闪补回去」。feed 网格 minmax(180px,1fr) 把列宽约束在 ~172-200px、.gen-media 是 1:1 图 + footer,真实卡高约
     230-250px,故估 240(原 320 偏大 ~80px/卡,累积成露白)。auto 关键字仍让已渲染卡记住各自真实高度。 */
  contain-intrinsic-size: 0 240px; /* 老浏览器回退:宽度由网格定、高度估 240,离屏卡片不塌成 0 高 */
  contain-intrinsic-size: auto 240px; /* Chrome111+/Safari17+:记住真实高度、防滚动跳动(老浏览器忽略本行) */
}
.gen-card:hover {
  border-color: color-mix(in srgb, var(--accent) 34%, var(--border));
  box-shadow: 0 0 0 2px transparent, 0 2px 4px rgba(38, 52, 92, 0.07), 0 12px 26px -12px rgba(38, 52, 92, 0.2);
}
.gen-card.selected,
.gen-card.actions-open {
  border-color: var(--accent);
  /* 环 + 柔影几何与基态完全一致(0 0 0 2px + 同一个 var(--shadow-card) 同 fallback),选中只把透明环染成 accent。 */
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 28%, transparent), var(--shadow-card, 0 1px 2px rgba(38, 52, 92, 0.04), 0 4px 10px -5px rgba(38, 52, 92, 0.09));
}

/* —— 媒体区(缩略图/轮播容器) —— */
.gen-media {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--surface-2, #f1f5f9);
}
/* 悬停时叠一层从底部向上的淡黑渐变,衬托底部浮现的操作按钮/序号;
   不悬停隐藏(opacity 过渡);pointer-events:none 保证不挡操作按钮/轮播 nav/选择框点击。 */
.gen-media::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.06) 0%,
    rgba(0, 0, 0, 0) 38%,
    rgba(0, 0, 0, 0.1) 78%,
    rgba(0, 0, 0, 0.32) 100%
  );
  /* 闪烁根治:装饰显隐用 visibility 而非 opacity:0↔1 —— opacity 现身会让 Chromium 当帧给元素建独立合成层+
     首次栅格化(那帧内容晚到=闪;手机无 hover 时点选是第一次现身,故只选中方向闪)。visibility 切换不建层、
     可见时直接栅格进卡片已有层=不闪。代价:失去 0.15s 淡入(瞬显),与媒体库触摸端一致。gen 四个装饰同一套路。 */
  visibility: hidden;
}
.gen-media:hover::after,
.gen-card.selected .gen-media::after,
.gen-card.actions-open .gen-media::after {
  visibility: visible;
}

/* 切 scope 首访加载骨架:替代旧的"还没有生成记录"空态占位,预留与真卡一致的网格高度(.gen-media aspect-ratio:1/1
   + footer),消除"空态闪→网格"的高度塌陷跳;微光扫过表示加载中。loadJobs 回来即被真卡原子替换。 */
.gen-card-skeleton {
  pointer-events: none;
}
.gen-card-skeleton .gen-media {
  background: var(--surface-2, #f1f5f9);
  position: relative;
  overflow: hidden;
}
.gen-card-skeleton .gen-media::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, transparent 20%, rgba(255, 255, 255, 0.55) 50%, transparent 80%);
  transform: translateX(-100%);
  animation: gen-skeleton-shimmer 1.25s ease-in-out infinite;
}
.gen-card-skeleton::after {
  /* 底部 footer 占位条:与真卡的 .gen-foot 大致等高,让骨架总高≈真卡高、替换零跳。 */
  content: "";
  display: block;
  height: 52px;
  background: var(--panel);
  border-top: 1px solid var(--border);
}
@keyframes gen-skeleton-shimmer {
  to { transform: translateX(100%); }
}
/* 左侧任务列表加载骨架行:与 feed 骨架同一判定(服务器未确认列表前不渲"还没有任务"空态) */
.job-row-skeleton {
  min-height: 44px;
  border-radius: 10px;
  background: var(--surface-2, #f1f5f9);
  position: relative;
  overflow: hidden;
  pointer-events: none;
}
.job-row-skeleton + .job-row-skeleton {
  margin-top: 6px;
}
.job-row-skeleton::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, transparent 20%, rgba(255, 255, 255, 0.55) 50%, transparent 80%);
  transform: translateX(-100%);
  animation: gen-skeleton-shimmer 1.25s ease-in-out infinite;
}
@media (prefers-reduced-motion: reduce) {
  .gen-card-skeleton .gen-media::before { animation: none; }
  .job-row-skeleton::before { animation: none; }
}

/* 轮播 track:横排,每张 slide 占满,JS 通过 transform 横滑。
   绝对定位脱离文档流——否则高图(9:16/竖图)的固有高度会通过 min-height:auto 顶破
   .gen-media 的 aspect-ratio:1/1,导致卡片忽高忽低、参差堆叠。脱流后由 aspect-ratio 独占决定方形,
   竖图/横图统一被 object-fit:cover 裁成等高方块。 */
.gen-track {
  position: absolute;
  inset: 0;
  display: flex;
  width: 100%;
  height: 100%;
  transition: transform 0.32s cubic-bezier(0.22, 0.61, 0.36, 1);
  will-change: transform;
}
.gen-slide {
  position: relative;
  flex: 0 0 100%;
  width: 100%;
  height: 100%;
}
.gen-slide img,
.gen-slide video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  -webkit-user-drag: element;
}

body.mobile-ui .gen-slide img,
body.mobile-ui .gen-slide video,
body.mobile-ui [data-mobile-drag-source],
body.mobile-ui [data-mobile-drag-source] * {
  -webkit-touch-callout: none !important;
  -webkit-user-select: none !important;
  user-select: none !important;
  -webkit-user-drag: none !important;
}

body.mobile-ui [data-mobile-drag-source="output"] {
  /* 结果媒体拖拽源:横向放行原生 pager 分页(从任务区滑回参数区)、纵向 feed 滚动;幽灵改纯长按(去 directDragAxis)
     后横滑不再被"预留",与 .gen-slide 同步 pan-x pan-y。整个 pager 区横向统一原生合成器分页。 */
  touch-action: pan-x pan-y !important;
}

/* 长按拖媒体的元素始终禁用系统选区/图片呼出菜单。不能等 180ms 起拖后才加 class，
   iOS/部分 Android 浏览器会在那之前就准备原生复制/存图菜单。桌面端只影响媒体本身，不影响详情侧栏文本。 */
[data-mobile-drag-source="output"],
[data-mobile-drag-source="output"] * {
  -webkit-touch-callout: none !important;
  -webkit-user-select: none !important;
  user-select: none !important;
}

@media (hover: none), (pointer: coarse) {
  [data-mobile-drag-source="output"],
  [data-mobile-drag-source="output"] *,
  .workflow-media-library-card[data-media-library-draggable="true"],
  .workflow-media-library-card[data-media-library-draggable="true"] * {
    -webkit-touch-callout: none !important;
    -webkit-user-select: none !important;
    user-select: none !important;
    -webkit-user-drag: none !important;
  }
}

body.mobile-ui .module-tab[data-mobile-drag-source="module-template"] {
  touch-action: none !important;
}

body.mobile-ui :is(.command-palette-item, .context-menu button)[data-mobile-drag-source="module-template"] {
  touch-action: pan-y !important;
}

/* 视频播放角标 */
.gen-play {
  position: absolute;
  inset: 0;
  margin: auto;
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(15, 23, 42, 0.55);
  color: #fff;
  pointer-events: none;
}

/* 音频结果块 */
.gen-audio {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  height: 100%;
  padding: 16px;
  background: var(--panel, #fff); /* 音乐卡白底(用户要求),不再用渐变/半透明底 */
  color: var(--accent-strong, var(--accent));
}
/* 封面版音频卡(音乐产物,封面已本地化):封面铺满 + 中心播放浮标 + 右下时长角标 + 底部歌名条 */
.gen-audio-cover {
  padding: 0;
  gap: 0;
}
.gen-audio-cover > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.gen-audio-play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(10, 18, 30, 0.52);
  color: #fff;
  backdrop-filter: blur(4px);
  pointer-events: none;
}
.gen-audio-dur {
  position: absolute;
  right: 8px;
  bottom: 36px;
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(10, 18, 30, 0.6);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  pointer-events: none;
}
.gen-audio:not(.gen-audio-cover) .gen-audio-dur {
  position: static;
  background: var(--surface-2, #eef3f9);
  color: var(--muted);
}
.gen-audio-title {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 18px 10px 8px;
  background: linear-gradient(to top, rgba(8, 14, 24, 0.72), transparent);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  pointer-events: none;
}
.gen-audio-ico {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: var(--panel);
  color: var(--accent);
  box-shadow: var(--shadow-card, 0 6px 14px -5px rgba(38, 52, 92, 0.1));
}
.gen-audio-ico svg {
  width: 30px;
  height: 30px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.gen-audio-ico svg * {
  fill: none;
  stroke: currentColor;
}
.gen-audio-name {
  max-width: 100%;
  font-size: 12px;
  color: var(--muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* 媒体占位(无快照/加载中/失败) */
.gen-media-state {
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  color: var(--muted-2, var(--muted));
  background: var(--surface-2, #f1f5f9);
}
.gen-media-state-inner {
  width: 42px;
  height: 42px;
}
.gen-media-state-inner > .ui-icon {
  width: 34px;
  height: 34px;
}
.gen-media-state .ui-icon svg,
.gen-media-state svg {
  width: 34px;
  height: 34px;
  opacity: 0.7;
}
/* 失败占位(精致克制)：极淡软红底 + 图标与文字用同一个红。颜色收口在 .gen-media-fail 一处，
   图标走 currentColor、文字继承同色 → 两者永远一致(压过通用 .gen-media-state .ui-icon svg 的 34px/0.7)。 */
.gen-media-state.err {
  background: rgba(214, 58, 46, 0.1);
}
.gen-media-fail {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px;
  text-align: center;
  color: #a8453b;
}
.gen-media-fail > .ui-icon,
.gen-media-fail > .ui-icon svg {
  width: 40px;
  height: 40px;
}
.gen-media-fail > .ui-icon svg { opacity: 1; }
.gen-media-fail-note {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.3px;
}
/* 暗色：整体提亮到柔和粉红，图标与文字仍同色。 */
body.theme-dark .gen-media-fail { color: #e79c92; }
/* 部分失败：仅在成功结果上描一圈轻边提示，不铺色块、不遮画面(整单失败改用上面的 .err 占位)。 */
.gen-failure-mark {
  position: absolute;
  z-index: 2;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
}
.gen-failure-mark.is-partial {
  border: 1.5px solid rgba(217, 119, 6, 0.6);
}

/* 模型徽标:深色半透明 pill,叠在图片右上角 */
.gen-media-bar {
  position: absolute;
  top: 7px;
  right: 7px;
  display: flex;
  gap: 5px;
  /* 模型名超长时截断，别让角标占满整行 */
  max-width: 62%;
  pointer-events: none;
}
.gen-model-badge {
  max-width: 100%;
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.58);
  color: #f4f7fb;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.2px;
  line-height: 1.55;
  backdrop-filter: blur(4px);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* 左上角选择框 */
.gen-check {
  position: absolute;
  top: 7px;
  left: 7px;
  display: inline-flex;
  cursor: pointer;
  z-index: 3;
  visibility: hidden; /* 闪烁根治:见 .gen-media::after 注释,现身用 visibility 不建合成层 */
}
.gen-media:hover .gen-check,
.gen-card.selected .gen-check,
.gen-card.actions-open .gen-check,
.gen-check[data-checked="1"] {
  visibility: visible;
}
.gen-check input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  margin: 0;
}
.gen-check-box {
  display: grid;
  place-items: center;
  width: 18px;
  height: 18px;
  border-radius: 5px;
  border: 1.5px solid rgba(255, 255, 255, 0.9);
  background: rgba(15, 23, 42, 0.45);
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.3);
}
.gen-check[data-checked="1"] .gen-check-box {
  background: var(--accent);
  border-color: var(--accent);
}
.gen-check[data-checked="1"] .gen-check-box::after {
  content: "";
  width: 6px;
  height: 10px;
  margin-top: -2px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

/* 轮播左右箭头 + 1/N 角标 */
.gen-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border: none;
  border-radius: 50%;
  background: rgba(15, 23, 42, 0.5);
  color: #fff;
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  visibility: hidden; /* 闪烁根治:见 .gen-media::after 注释,现身用 visibility 不建合成层 */
  transition: background 0.15s ease;
  z-index: 3;
}

body:not(.auth-required) #appLayout #genFeed .gen-nav,
body:not(.auth-required) #appLayout #genFeed .gen-nav:hover,
body:not(.auth-required) #appLayout #genFeed .gen-nav:active,
body:not(.auth-required) #appLayout #genFeed .gen-nav:focus-visible {
  display: grid !important;
  width: 30px !important;
  height: 30px !important;
  min-width: 30px !important;
  min-height: 30px !important;
  max-height: 30px !important;
  padding: 0 !important;
  border-radius: 50% !important;
  transform: translateY(-50%) !important;
}

.gen-nav:hover {
  background: rgba(15, 23, 42, 0.72);
}
.gen-nav-prev {
  left: 6px;
}
.gen-nav-next {
  right: 6px;
}
.gen-media:hover .gen-nav,
.gen-card.selected .gen-nav,
.gen-card.actions-open .gen-nav {
  visibility: visible;
}
.gen-index {
  position: absolute;
  bottom: 7px;
  right: 7px;
  padding: 1px 7px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.55);
  color: #fff;
  font-size: 10px;
  font-weight: 600;
  z-index: 3;
}

/* 悬停浮现的操作按钮条(下载/复用/收藏/删除…) */
.gen-actbar {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  justify-content: center;
  padding: 8px;
  background: linear-gradient(to top, rgba(15, 23, 42, 0.62), rgba(15, 23, 42, 0));
  /* 闪烁根治:见 .gen-media::after 注释。visibility 现身不建合成层;顺带去掉 transform 现身位移(它是第二个建层诱因)。 */
  visibility: hidden;
  pointer-events: none;
  z-index: 2;
}
.gen-media:hover .gen-actbar,
.gen-card.selected .gen-actbar,
.gen-card.actions-open .gen-actbar {
  visibility: visible;
  pointer-events: auto;
}
.gen-tools {
  /* 去掉整体框住按钮的胶囊背景，按钮各自独立的方块 */
  display: inline-flex;
  gap: 6px;
  padding: 0;
  border-radius: 0;
  background: transparent;
}
/* 图片上的方块磨砂玻璃操作按钮。已用 .gen-icon-btn 从全局 button 几何 !important
   规则中排除(见 22117/23574/24852 等),这里无需任何对抗性 !important。 */
.gen-tools button {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  box-sizing: border-box;
  width: 30px;
  height: 30px;
  /* 归零站点基础 button 的 min-height:var(--button-height)(否则会把方块撑成 33px 高);
     .gen-tools button 特异性高于裸 button,普通声明即可压住,无需 !important */
  min-width: 30px;
  min-height: 30px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: 8px;
  /* 透明磨砂玻璃:半透明白底 + 浅描边 + backdrop blur/saturate + 轻内高光/投影 */
  background: rgba(255, 255, 255, 0.14);
  color: #f4f7fb;
  cursor: pointer;
  -webkit-backdrop-filter: blur(10px) saturate(130%);
  backdrop-filter: blur(10px) saturate(130%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.22), 0 3px 10px rgba(0, 0, 0, 0.2);
  transition: background 0.12s ease, border-color 0.12s ease, color 0.12s ease;
}
.gen-tools button:hover {
  background: rgba(255, 255, 255, 0.28);
  border-color: rgba(255, 255, 255, 0.42);
}
/* 悬停红做成与普通按钮悬停同透明度的磨砂着色(0.28/0.42),只换色相不加重;实心红被用户否掉 */
.gen-tools button.danger:hover {
  background: rgba(217, 45, 32, 0.28);
  border-color: rgba(217, 45, 32, 0.42);
}
.gen-tools button .ui-icon svg,
.gen-tools button svg {
  width: 16px;
  height: 16px;
}

/* 运行中进度条 */
.gen-running {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 10px 10px 8px;
  background: linear-gradient(to top, rgba(15, 23, 42, 0.7), rgba(15, 23, 42, 0));
  color: #f4f7fb;
  z-index: 2;
}
.gen-running span {
  font-size: 11px;
  font-weight: 600;
}
.gen-running > span:is([hidden], :empty) { display: none; }

/* —— 卡片底部:提示词 + 参数 chips + 相对时间 —— */
.gen-foot {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 7px 8px 8px;
  min-width: 0;
}
.gen-err {
  font-size: 11px;
  color: #d92d20;
  background: var(--danger-soft, rgba(217, 45, 32, 0.08));
  border-radius: 7px;
  padding: 5px 7px;
}
.gen-prompt {
  font-size: 11.5px;
  line-height: 1.4;
  color: var(--text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  word-break: break-word;
}
.gen-prompt.empty {
  color: var(--muted-2, var(--muted));
  font-style: italic;
}
.gen-foot-meta {
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: 5px;
  min-width: 0;
}
.gen-chip {
  display: inline-flex;
  align-items: center;
  padding: 1px 6px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface-2, #f4f7fb);
  color: var(--muted);
  font-size: 9.5px;
  font-weight: 600;
  line-height: 1.6;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.gen-time {
  margin-left: auto;
  flex: 0 0 auto;
  font-size: 9.5px;
  color: var(--muted-2, var(--muted));
  white-space: nowrap;
}

/* 拖拽影像 */
.gen-drag-ghost {
  position: fixed;
  top: -999px;
  left: -999px;
  z-index: var(--z-drag-ghost); /* 与其它拖拽幽灵同层（原本漏写，靠 DOM 顺序兜底） */
  width: 88px;
  height: 88px;
  border-radius: 10px;
  overflow: hidden;
  background: var(--panel);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.32);
  display: grid;
  place-items: center;
  font-size: 30px;
  color: var(--accent);
  pointer-events: none;
}

/* ── 媒体拖拽幽灵 · 收口(改 --media-drag-ghost-size 一处,任务列表/媒体库的拖拽幽灵尺寸全跟着改) ──
   统一成流媒体模块那个大小(56px);本块在最后加载的样式文件、放在 gen-drag-ghost 之后,故覆盖各自原尺寸(88/92)。
   流媒体幽灵(workflow-media-overlay-drag-ghost)以前按来源缩略图实际大小走内联 style、自外于这条收口,
   结果生成结果那种整宽大格会拖出一个盖住半屏的巨大幽灵(用户报修)。现在它也归这一条统管。 */
:root { --media-drag-ghost-size: 56px; }
.gen-drag-ghost,
.workflow-media-overlay-drag-ghost,
.workflow-media-library-card-ghost {
  width: var(--media-drag-ghost-size);
  height: var(--media-drag-ghost-size);
  contain: layout paint;
  will-change: transform;
}
.workflow-media-library-card-ghost {
  top: 0;
  left: 0;
  transform: translate3d(-999px, -999px, 0) translate(-50%, -50%);
}
/* 参考图拖拽幽灵(浮起的真实缩略图)· 收口:统一收成"干净的方形单图"。
   拖动实现会把原 .selected-thumb 临时搬到 body 下,所以这里必须自包含,不能依赖 #appLayout 作用域。
   ① JS 在起拖时读取 --media-drag-ghost-size 并写入 --reference-drag-size,与任务列表/媒体库幽灵同源同尺寸;
   ② 不再用图片自然高度撑卡片,避免原图比例/行内基线/上传包裹层导致底部多出一截;
   ③ 其余子元素(名字条等)一律隐藏 → 名字条没了、也不可能叠成两层。
   全部 !important:要盖过 JS 内联 height、part3 的 52px 高条、以及 body:not(.auth-required) … 这类高优先级规则。
   ⚠ 特异度必须够:竞争者 `body:not(.auth-required) .selected-thumb{min-height:68px!important}` 是 (0,2,1),
   所以这里也带 `body:not(.auth-required)` 前缀提到 (0,3,1) 才压得过——否则幽灵会被撑成 56×68 的非正方形。
   幽灵拖动时挂在 body 下,body 一定是祖先,此前缀不依赖 #appLayout 作用域,安全。 */
body:not(.auth-required) .selected-thumb.reference-dragging-live {
  width: var(--reference-drag-size, var(--media-drag-ghost-size, 56px)) !important;
  height: var(--reference-drag-size, var(--media-drag-ghost-size, 56px)) !important;
  min-width: var(--reference-drag-size, var(--media-drag-ghost-size, 56px)) !important;
  min-height: var(--reference-drag-size, var(--media-drag-ghost-size, 56px)) !important;
  max-width: var(--reference-drag-size, var(--media-drag-ghost-size, 56px)) !important;
  max-height: var(--reference-drag-size, var(--media-drag-ghost-size, 56px)) !important;
  aspect-ratio: 1 / 1 !important;
  box-sizing: border-box !important;
  padding: 0 !important;
  display: block !important;
  line-height: 0 !important;
  transform: scale(1) !important;
  background: #eef3f9 !important;
}
.selected-thumb.reference-dragging-live > :not(img):not(video):not(.thumb-preview-plain):not(.reference-upload-media) {
  display: none !important;
}
/* 媒体层直接吃满固定正方形父级。
   用 :is() 把选择器提到 (0,3,0),盖过 styles.part3.css 那条把图钉成 52px 高条的
   `body:not(.auth-required) .selected-thumb img{height:52px!important}` (0,2,2)——否则图被钉成短条、
   和卡片错位看着像"两层";现在父高已经确定,可以安全使用 height:100%。border-radius:0 清掉"只圆上面"的圆角。 */
.selected-thumb.reference-dragging-live > :is(img, video, .thumb-preview-plain, .reference-upload-media) {
  display: block !important;
  width: 100% !important;
  height: 100% !important;
  min-width: 0 !important;
  min-height: 0 !important;
  max-width: 100% !important;
  max-height: 100% !important;
  aspect-ratio: auto !important;
  object-fit: cover !important;
  border-radius: 0 !important;
  overflow: hidden !important;
  box-sizing: border-box !important;
}
.selected-thumb.reference-dragging-live > .reference-upload-media > :is(img, video, .reference-upload-source, .reference-upload-progress-image),
.selected-thumb.reference-dragging-live > .thumb-preview-plain :is(img, video) {
  display: block !important;
  width: 100% !important;
  height: 100% !important;
  min-height: 0 !important;
  aspect-ratio: auto !important;
  object-fit: cover !important;
  border-radius: 0 !important;
  filter: none !important;
  opacity: 1 !important;
  transform: none !important;
}
.selected-thumb.reference-dragging-live > .reference-upload-media > .reference-upload-overlay {
  display: none !important;
}

.app-output-touch-drag-ghost {
  top: 0;
  left: 0;
  z-index: var(--z-drag-ghost);
  transform: translate3d(-999px, -999px, 0);
  transition: none;
  contain: layout paint;
  will-change: transform;
}

.app-output-touch-drag-ghost > :is(img, video) {
  width: 100%;
  height: 100%;
  object-fit: cover;
  -webkit-user-drag: none;
}

.app-output-touch-drag-count {
  position: absolute;
  right: 6px;
  bottom: 6px;
  min-width: 20px;
  height: 20px;
  display: grid;
  place-items: center;
  padding: 0 6px;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  font-size: 12px;
  font-weight: 850;
  box-shadow: 0 6px 14px rgba(15, 23, 42, 0.22);
}

body.app-output-touch-dragging {
  cursor: grabbing;
  -webkit-user-select: none;
  user-select: none;
}

body.mobile-media-touch-dragging,
body.mobile-media-touch-dragging * {
  -webkit-touch-callout: none !important;
  -webkit-user-select: none !important;
  user-select: none !important;
}

/* 所有媒体来源弹窗共用唯一底层隐藏态。关闭入场动画的 fill-mode，避免动画持续把 opacity 锁回 1；
   不使用 display/visibility，拖拽源和 pointer capture 始终留在渲染树，结束后 JS 再真正关闭。 */
.media-drag-source-concealed,
.media-drag-source-concealed .modal-panel {
  opacity: 0 !important;
  pointer-events: none !important;
  animation: none !important;
  transition: none !important;
}

.media-drag-source-concealed {
  background: transparent !important;
  -webkit-backdrop-filter: none !important;
  backdrop-filter: none !important;
}
/* 拖任务结果期间锁住左右分页的吸附：把幽灵拖到左边缘 programmatic 切回参数页(setMobileToolPagerPage form)
   才不会被 scroll-snap 吸回原页。仅拖拽期间生效(class 由拖拽生命周期增删)，结束即恢复。
   不给 #appLayout 设 overflow:hidden —— 切页要靠 programmatic scrollLeft。 */
body.app-output-touch-dragging #appLayout {
  scroll-snap-type: none !important;
}
/* 拖拽期间冻结结果列表的纵向滚动（overflow:hidden 中途生效，能止住已被浏览器接管的惯性滚动，
   touch-action 改不了已开始的手势）。结束即恢复。 */
body.app-output-touch-dragging #genFeed,
body.app-output-touch-dragging .monitor {
  overflow: hidden !important;
}

/* 拖拽时点亮可放置区：所有可放置区 .drag-droppable 柔和虚线高亮，手指/光标下方的再叠 .drag-over 强高亮。
   让用户一眼看出能拖到哪里（结果区 / 媒体库 / 生成库拖拽共用）。仅拖拽期间由 JS 增删，结束即移除。
   用 outline 而非 box-shadow：不被 overflow:hidden 裁剪、画在内容之上，大画布/工作流舞台也能看清。 */
/* 参考区外层卡片框去掉后，暗色基础规则(styles.part2 共享)还会给 .upload-box 填深色底，这里一并清掉。 */
body.theme-dark:not(.auth-required) .upload-box {
  background: transparent;
  border-color: transparent;
}

/* 不要实线框：用「通透的扩散光晕 + 极淡底色」突出可放置区，轻盈不闷。
   ⚠️ 发光是静态的:原来 box-shadow 血量呼吸脉冲(0 0 14px 2px ↔ 0 0 30px 9px)会让屏上所有放置区
   在拖拽期间每帧重绘大扩散阴影——拖拽正是最需要主线程跟手的时刻。命中区靠更亮的光晕+更浓底色区分,不靠动。 */
.drag-droppable {
  background-color: color-mix(in srgb, var(--accent) 6%, transparent) !important;
  box-shadow: 0 0 18px 4px color-mix(in srgb, var(--accent) 22%, transparent);
}
.drag-droppable.drag-over {
  background-color: color-mix(in srgb, var(--accent) 14%, transparent) !important;
  box-shadow: 0 0 30px 9px color-mix(in srgb, var(--accent) 38%, transparent);
}
/* (发光已是静态,无需减动效覆盖) */

/* ============================================================
   结果详情大弹层 · feed-detail(双击结果打开)
   ============================================================ */
.feed-detail-mask {
  z-index: var(--z-modal-priority);
}
body:not(.auth-required) :is(#feedDetailModal, #mediaLibraryDetailModal, #workflowMediaAlbumModal):not([hidden]) .modal-panel.feed-detail-panel {
  animation: none;
}
.modal-panel.feed-detail-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  grid-template-rows: minmax(0, 1fr);
  align-items: stretch;
  box-sizing: border-box;
  width: min(1180px, calc(100vw - 32px));
  max-width: calc(100vw - 32px);
  height: min(760px, calc(100dvh - 32px));
  max-height: calc(100dvh - 32px);
  padding: 0;
  border-radius: 14px;
  overflow: hidden;
  background: var(--panel);
  contain: layout paint;
}

/* 左侧:预览 + 多结果相册条(竖排,预览撑开、相册固定底部) */
/* 左侧大图预览:默认白底,点击切换透明棋盘格;相册悬浮其上 */
.feed-detail-preview {
  position: relative;
  min-width: 0;
  min-height: 0;
  width: 100%;
  height: 100%;
  flex: 1 1 auto;
  align-self: stretch;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 22px;
  box-sizing: border-box;
  background: var(--panel);
  cursor: zoom-in;
  overflow: hidden;
  touch-action: none;
  /* 预览区无可选文本,禁用选区:否则双击切换透明/白底会触发浏览器双击选中、把图片高亮成蓝块。右侧信息面板不在此元素内,提示词/任务编号仍可选。!important 对齐本项目的全局选区覆盖写法。 */
  user-select: none !important;
  -webkit-user-select: none !important;
}
/* 浅灰"看图底"只给图片/视频详情(小图居中时看得出容器边界、不与白面板融合);音乐详情用面板同底,否则唱盘
   居中在大片浅灰上会显得整体窄(用户实报"背景容器窄")。暗色下 preview 统一深看图底(见 body.theme-dark 规则)。 */
.feed-detail-panel:not(.is-audio-detail) .feed-detail-preview:not(.transparent) {
  background: #f1f5f9;
}
.feed-detail-visual-layer {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  min-width: 0;
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: inherit;
  box-sizing: border-box;
  overflow: hidden;
}
/* 主图原图加载指示:首屏缩略档→原图升级期间持续显示；原图 load 并完成 DOM 提交后才由 JS 撤除。 */
.feed-detail-hd {
  position: absolute;
  left: 50%;
  bottom: 16px;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 6px 13px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.72);
  color: #fff;
  font-size: 12px;
  line-height: 1;
  white-space: nowrap;
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.28);
  pointer-events: none;
  z-index: 4;
}
.feed-detail-hd-bar {
  position: relative;
  width: 64px;
  height: 3px;
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.28);
  overflow: hidden;
  flex: 0 0 auto;
}
/* 确定进度:宽度 = --hd-progress(视频/音频按原生缓冲事件的已缓冲百分比写入)。图片高清走 .is-indeterminate 动画,不用此宽度。 */
.feed-detail-hd-bar::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  height: 100%;
  width: var(--hd-progress, 6%);
  border-radius: 2px;
  background: #fff;
  transition: width 0.2s ease;
}
/* 注:曾有 `.feed-detail-preview.zoomed .feed-detail-hd{opacity:0}` 放大即隐藏加载条,已删——
   .feed-detail-hd 只在加载期间存在(finish() 即 remove 节点、无闲置残留条),那条规则唯一能命中的就是
   「正在加载的进度条」,放大缩略图时把"原图加载中 N%"藏掉正是用户不要的。删规则=加载中放大条仍在、
   加载完节点自然移除,语义自洽,不加对抗规则。 */
/* 视频/音乐加载条:居中显示(避开视频原生 controls、唱盘播放条),与图片"高清加载中"同款药丸。 */
.feed-detail-hd-center {
  top: 50%;
  bottom: auto;
  transform: translate(-50%, -50%);
}
/* metadata 未到、算不出缓冲百分比时的不确定态:进度条走一段来回脉冲,不谎报具体数字。 */
/* 字节进度确定态:宽度由 --hd-progress 驱动(fetch 流读 content-length),脉冲动画停 */
.feed-detail-hd.is-progress .feed-detail-hd-bar::after {
  animation: none;
  width: var(--hd-progress, 0%);
  opacity: 0.92;
  transition: width 0.18s ease;
}

.feed-detail-hd.is-indeterminate .feed-detail-hd-bar::after {
  width: 42%;
  transition: none;
  animation: feedDetailHdPulse 1.15s ease-in-out infinite;
}
@keyframes feedDetailHdPulse {
  0% { transform: translateX(-120%); }
  100% { transform: translateX(340%); }
}
@media (prefers-reduced-motion: reduce) {
  .feed-detail-hd.is-indeterminate .feed-detail-hd-bar::after { animation: none; width: 100%; opacity: 0.55; }
}
/* 相册宿主只是「可重渲染的容器」,不能参与布局:.feed-detail-preview 是 flex,
   宿主一旦成为 flex item,箭头/控制 dock 的绝对定位基准和居中都会塌。 */
.feed-detail-album-host {
  display: contents;
}
.feed-detail-preview * {
  user-select: none !important;
  -webkit-user-select: none !important;
}
/* 换图统一由 JS 在新图可绘后同帧接管。主媒体本身不做 opacity/transform 过渡；
   否则相册翻页会出现渐隐，且 attachImageZoomPan 的真实 width/height 重栅格化会被合成层打断。 */
.feed-detail-media,
.media-detail-zoom-target { transition: none; }

/* 悬浮翻页箭头:玻璃圆钮,hover 预览时淡入 */
.feed-detail-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 4;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: rgba(15, 23, 42, 0.42);
  color: #fff;
  font-size: 26px;
  line-height: 1;
  cursor: pointer;
  /* 常驻可见:相册切换箭头不再只 hover 才现(触摸端根本没有 hover)。生成库详情 / 媒体库详情 / 工作流媒体相册
     三处共用同一套 .feed-detail-arrow,改这一处 = 电脑与手机统一常驻显示,一套收口、不逐处打补丁。 */
  opacity: 0.82;
  backdrop-filter: blur(6px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.22);
  transition: opacity 0.18s ease, background 0.18s ease, transform 0.12s ease;
}
.feed-detail-arrow.prev { left: 16px; }
.feed-detail-arrow.next { right: 16px; }
.feed-detail-preview:hover .feed-detail-arrow { opacity: 1; }
.feed-detail-arrow:hover { background: rgba(15, 23, 42, 0.62); }
.feed-detail-arrow:active { transform: translateY(-50%) scale(0.92); }
.feed-detail-arrow:disabled { opacity: 0 !important; pointer-events: none; }

/* 底部悬浮玻璃相册条 */
.feed-detail-album-float {
  position: absolute;
  left: 50%;
  bottom: 14px;
  transform: translateX(-50%);
  z-index: 4;
  max-width: calc(100% - 28px);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 9px 12px;
  border-radius: 16px;
  background: rgba(18, 21, 28, 0.46);
  backdrop-filter: blur(14px) saturate(1.4);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.28);
  opacity: 0.92;
  transition: opacity 0.18s ease;
}
.feed-detail-control-dock {
  position: absolute;
  left: 50%;
  bottom: 14px;
  z-index: 4;
  width: min(640px, calc(100% - 28px));
  max-width: calc(100% - 28px);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  transform: translateX(-50%);
}
.feed-detail-control-dock .feed-detail-audio-control-slot {
  width: min(440px, 100%);
  min-width: 0;
}
.feed-detail-control-dock .feed-detail-audio-control-slot[hidden] {
  display: none;
}
.feed-detail-control-dock .vinyl-audio {
  display: block;
  width: 100%;
  max-width: none;
  margin: 0;
}
.feed-detail-control-dock > .feed-detail-album-float {
  position: relative;
  left: auto;
  bottom: auto;
  width: max-content;
  max-width: 100%;
  transform: none;
}
.feed-detail-preview:hover .feed-detail-album-float { opacity: 1; }
/* 放大查看时暂时隐藏相册条与翻页箭头：腾出整图空间，缩回原始大小后自动恢复 */
.feed-detail-preview.zoomed .feed-detail-arrow,
.feed-detail-preview.zoomed .feed-detail-album-float,
.feed-detail-preview.zoomed .feed-detail-control-dock {
  opacity: 0 !important;
  pointer-events: none;
}
.feed-detail-album-count { font-size: 11.5px; font-weight: 700; color: rgba(255, 255, 255, 0.92); letter-spacing: 0.3px; }
.feed-detail-album-track {
  display: flex;
  gap: 8px;
  max-width: 100%;
  overflow-x: auto;
  padding: 2px;
  scrollbar-width: none;
}
.feed-detail-album-track::-webkit-scrollbar { display: none; }
/* 相册缩略图是「媒体贴片」不是普通按钮：已在 styles.part3.css / responsive.css 的全站按钮缩放
   系统 :not() 豁免名单里(与 .thumb-preview/.gen-icon-btn 同类),否则 height/padding 会被
   var(--*-button-height) 压成扁条。改这里的尺寸时无需再对抗缩放系统。 */
.feed-detail-album-thumb {
  position: relative;
  flex: 0 0 auto;
  width: 58px;
  height: 58px;
  padding: 0;
  border: 2px solid rgba(255, 255, 255, 0.16);
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.08);
  opacity: 0.8;
  transform: scale(0.92);
  transition: opacity 0.16s ease, transform 0.16s ease, border-color 0.16s ease;
}
.feed-detail-album-thumb:hover { opacity: 1; transform: scale(1); border-color: rgba(255, 255, 255, 0.45); }
.feed-detail-album-thumb.is-active {
  opacity: 1;
  transform: scale(1.04);
  border-color: #fff;
  box-shadow: 0 0 0 2px rgba(99, 156, 222, 0.7), 0 4px 12px rgba(0, 0, 0, 0.3);
}
.feed-detail-album-thumb img,
.feed-detail-album-thumb video { width: 100%; height: 100%; object-fit: cover; display: block; }
.feed-album-badge { position: absolute; right: 3px; bottom: 2px; font-size: 10px; color: #fff; text-shadow: 0 1px 2px rgba(0, 0, 0, 0.6); }
.feed-album-audio { display: grid; place-items: center; width: 100%; height: 100%; font-size: 22px; color: #fff; }

/* 无产出(失败/空结果)详情的左侧占位 */
.feed-detail-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
  height: 100%;
  color: #93a1b3;
  text-align: center;
  padding: 16px;
}
.feed-detail-empty .ui-icon {
  display: inline-grid;
  place-items: center;
  width: 52px;
  height: 52px;
  opacity: 0.45;
}
.feed-detail-empty .ui-icon svg {
  width: 100%;
  height: 100%;
}
.feed-detail-empty.err {
  color: var(--danger);
}
.feed-detail-empty.err .ui-icon {
  opacity: 0.6;
}
.feed-detail-empty.is-preview-pending {
  color: var(--muted);
}
.feed-detail-error {
  color: var(--danger);
  white-space: pre-wrap;
}
.feed-detail-preview:has(.feed-detail-empty) {
  cursor: default;
}
.feed-detail-preview.transparent {
  background-color: #ffffff;
  background-image:
    linear-gradient(45deg, #d7dde6 25%, transparent 25%),
    linear-gradient(-45deg, #d7dde6 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, #d7dde6 75%),
    linear-gradient(-45deg, transparent 75%, #d7dde6 75%);
  background-size: 22px 22px;
  background-position: 0 0, 0 11px, 11px -11px, -11px 0;
}
/* 详情图片按自身比例放入预览框:元素盒子就是实际图像盒子,不再把 <img> 拉成预览区的非等比矩形后
   再靠 object-fit 二次绘制。这样 4K/海报类细节不会在 1× 静止态被非等比盒子 + transform 图层重采样发糊。
   视频仍必须用确定 width/height:100%:详情视频 preload="none"、src 延迟挂载,没有内在尺寸时用 auto 会塌成
   300×150 默认条并被居中裁视觉。图片/视频分开是显示管线差异,不是补丁。 */
.feed-detail-preview img.feed-detail-media:not(.vinyl-cover),
.feed-detail-preview .media-detail-zoom-target {
  display: block;
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  border-radius: 6px;
}
.feed-detail-preview video.feed-detail-media {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 6px;
}
.workflow-media-album-video-frame {
  --media-transport-edge-inset: 12px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  border-radius: 8px;
  background: #0b1220;
}
.workflow-media-album-video-frame video.feed-detail-media {
  width: 100%;
  height: 100%;
  border-radius: 0;
  background: #0b1220;
  pointer-events: none;
}
.workflow-media-album-video-frame .infinite-card-video-controls {
  bottom: 12px;
}
.feed-detail-preview audio {
  width: min(420px, 100%);
}

/* 右侧信息面板 */
.feed-detail-side {
  width: 360px;
  min-width: 0;
  height: 100%;
  display: flex;
  flex-direction: column;
  border-left: 1px solid var(--border);
  background: var(--panel);
  min-height: 0;
  overflow: hidden;
}
.feed-detail-scroll {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  /* 预留滚动条槽:开窗后 pending 骨架收起 / 各信息块显隐会让内容高度跨过溢出阈值,auto 下滚动条瞬间加又减、
     挤压内容触发一次回流 = 右侧"闪一下下拉条"。stable 恒留槽位,消除这次抖动。 */
  scrollbar-gutter: stable;
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.feed-detail-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.feed-detail-head strong {
  font-size: 16px;
  color: var(--text);
}
.feed-detail-close {
  flex: 0 0 auto;
}
/* 摘要态开窗时的骨架:完整快照回来前告诉用户「还在补」,而不是空窗或假数据。 */
.feed-detail-pending {
  position: relative;
  display: grid;
  gap: 8px;
  padding: 11px 12px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--accent) 20%, var(--border));
  border-radius: 10px;
  background: color-mix(in srgb, var(--accent) 5%, var(--panel));
  color: var(--muted);
  font-size: 12px;
  line-height: 1.35;
}
.feed-detail-pending[hidden] {
  display: none;
}
.feed-detail-pending-copy {
  position: relative;
  z-index: 1;
}
.feed-detail-skeleton-line {
  display: block;
  width: 62%;
  height: 7px;
  overflow: hidden;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 10%, var(--border));
}
.feed-detail-skeleton-line.is-wide {
  width: 88%;
}
.feed-detail-skeleton-line::after {
  content: "";
  display: block;
  width: 45%;
  height: 100%;
  transform: translateX(-120%);
  background: linear-gradient(90deg, transparent, color-mix(in srgb, #fff 72%, transparent), transparent);
  animation: feed-detail-skeleton-sweep 1.15s ease-in-out infinite;
}
.feed-detail-pending.is-error {
  border-color: color-mix(in srgb, var(--danger) 32%, var(--border));
  background: color-mix(in srgb, var(--danger) 7%, var(--panel));
  color: var(--danger);
}
.feed-detail-pending.is-error .feed-detail-skeleton-line {
  display: none;
}
@keyframes feed-detail-skeleton-sweep {
  to { transform: translateX(280%); }
}
.feed-detail-block {
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-width: 0;
}
.feed-detail-block > label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.3px;
  color: var(--muted);
}
.feed-detail-block > span {
  font-size: 13px;
  color: var(--text);
  word-break: break-word;
}
.feed-detail-prompt {
  font-size: 13px;
  line-height: 1.55;
  color: var(--text);
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 160px;
  overflow-y: auto;
  padding: 9px 11px;
  border: 1px solid var(--border);
  border-radius: 9px;
  background: var(--surface-2, #f7fafd);
}
/* 流媒体/参考媒体相册详情:复用 feed-detail 样式,侧栏更轻量(只有当前媒体名/数量/下载),补一行操作提示。 */
.wf-album-hint {
  margin-top: 4px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--text-muted, #94a3b8);
}
.feed-detail-refs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.feed-detail-refs img {
  width: 52px;
  height: 52px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid var(--border);
  cursor: zoom-in;
  transition: border-color .15s, transform .15s;
}
.feed-detail-refs img:hover {
  border-color: var(--accent);
  transform: scale(1.04);
}
.feed-detail-ref-file {
  position: relative;
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  padding: 0;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface-3);
  color: var(--muted);
  cursor: pointer;
  transition: border-color .15s, transform .15s, color .15s;
}
.feed-detail-ref-file:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: scale(1.04);
}
/* 视频/音频参考磁贴的角标（右下角小圆，播放/音符），提示可点开预览。 */
.feed-detail-ref-badge {
  position: absolute;
  right: 3px;
  bottom: 3px;
  min-width: 15px;
  height: 15px;
  padding: 0 3px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.62);
  color: #fff;
  font-size: 9px;
  line-height: 1;
  pointer-events: none;
}
.feed-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.feed-detail-state {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  border: 1px solid var(--border);
  background: var(--surface-2, #f4f7fb);
  color: var(--text);
}
.feed-detail-state.ok {
  color: var(--ok, #12805c);
  background: var(--ok-soft, rgba(18, 128, 92, 0.1));
  border-color: var(--ok-border, rgba(18, 128, 92, 0.3));
}
.feed-detail-state.err {
  color: #d92d20;
  background: var(--danger-soft, rgba(217, 45, 32, 0.1));
  border-color: var(--danger-border, rgba(217, 45, 32, 0.3));
}
.feed-detail-state.run {
  color: var(--accent);
  background: var(--brand-soft, rgba(47, 109, 183, 0.1));
  border-color: color-mix(in srgb, var(--accent) 30%, var(--border));
}
.feed-detail-id {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}
.feed-detail-id code {
  flex: 1 1 auto;
  min-width: 0;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px;
  color: var(--text);
  padding: 6px 9px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface-2, #f7fafd);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.feed-detail-copyid {
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--panel);
  color: var(--muted);
  cursor: pointer;
}
.feed-detail-copyid:hover {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 40%, var(--border));
}
.feed-detail-copyid .ui-icon svg,
.feed-detail-copyid svg {
  width: 16px;
  height: 16px;
}

/* 操作按钮区 */
.feed-detail-actions {
  flex: 0 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 14px 20px;
  border-top: 1px solid var(--border);
  background: var(--panel);
}
.feed-detail-actions button {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.feed-detail-actions button .ui-icon svg,
.feed-detail-actions button svg {
  width: 16px;
  height: 16px;
}

/* —— 暗色显式覆盖:仅修正硬编码白底/亮棋盘格 —— */
/* 用 background-color 而非 background 简写:简写会重置 background-size/position,
   导致暗色棋盘格渐变以整图尺寸铺满(显示成大块深色三角/菱形)。 */
body.theme-dark:not(.auth-required) .feed-detail-preview {
  background-color: #0e1626;
}
/* 暗色非透明态看图底:特异度必须压过浅色的 .feed-detail-panel:not(.is-audio-detail) .feed-detail-preview:not(.transparent){#f1f5f9}
   (0,4,0),否则暗色模式会错显浅灰底。生成库/媒体库详情共用 .feed-detail-preview,一处统一明/暗。 */
body.theme-dark:not(.auth-required) .feed-detail-panel:not(.is-audio-detail) .feed-detail-preview:not(.transparent) {
  background-color: #131a29;
}
body.theme-dark:not(.auth-required) .feed-detail-preview.transparent {
  background-color: #0e1626;
  background-image:
    linear-gradient(45deg, #243248 25%, transparent 25%),
    linear-gradient(-45deg, #243248 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, #243248 75%),
    linear-gradient(-45deg, transparent 75%, #243248 75%);
  background-size: 22px 22px;
  background-position: 0 0, 0 11px, 11px -11px, -11px 0;
}

/* —— 响应式:窄屏降列 + 弹层上下堆叠 —— */
@media (max-width: 900px) {
  /* 详情弹层移动端满铺(任务详情/媒体库详情/生成库详情共用 .feed-detail-* 骨架)。
     遮罩定位完全自洽:position/inset:0/env() 全是浏览器内建,不引用任何移动端框架变量
     (--mobile-topbar-offset / --mobile-topbar-safe-offset 等),所以即便不带全局框架也永远有值、
     不会 NaN,也绝不会被 inset:auto 顶出屏幕。媒体库详情遮罩类是 media-detail-mask,一并纳入——
     仍是详情作用域,不修改全局 .modal-mask 本体。 */
  body:not(.auth-required) :is(#feedDetailModal, #mediaLibraryDetailModal).modal-mask:not([hidden]) {
    position: fixed;
    inset: 0;
    display: grid;
    /* 收口铺满根因:遮罩是 grid+place-items:center,不显式定列则隐式列为 auto(=max-content)。
       详情主图 position:absolute 对宽度贡献 0,面板 width:100% 便对着 auto 列解析成「侧栏按钮行的
       max-content」→ 面板宽度随按钮数量漂移(图片5钮满屏377、音乐3钮308、媒体库2钮283=看着没铺满)。
       给一条可拉伸的列,面板 width:100% 就撑满视口宽,A/B/C 三种详情一处统一铺满。justify-items 无效
       (auto 列仍按内容),必须改列定义本身。 */
    grid-template-columns: minmax(0, 1fr);
    align-items: center;
    justify-items: center;
    padding:
      max(4px, env(safe-area-inset-top, 0px))
      max(4px, env(safe-area-inset-right, 0px))
      max(4px, env(safe-area-inset-bottom, 0px))
      max(4px, env(safe-area-inset-left, 0px));
    overflow: hidden;
  }
  /* 详情面板满铺:用 (0,3,1)+!important 就地压过全局 .modal-panel(0,2,1) 的限宽/限高/留白规则,
     只作用于 .feed-detail-panel(含媒体库详情的 modal-panel feed-detail-panel media-detail-panel 复合类)。
     不修改全局 .modal-panel 通用布局本体,其它弹窗不受影响。 */
  body:not(.auth-required) :is(#feedDetailModal, #mediaLibraryDetailModal) .modal-panel.feed-detail-panel {
    grid-template-columns: minmax(0, 1fr) !important;
    grid-template-rows: minmax(0, 64fr) minmax(0, 36fr) !important;
    box-sizing: border-box !important;
    width: 100% !important;
    max-width: 100% !important;
    height: 100% !important;
    max-height: 100% !important;
    padding: 0 !important;
    border-radius: 12px !important;
    overflow: hidden !important;
  }
  body:not(.auth-required) :is(#feedDetailModal, #mediaLibraryDetailModal) .feed-detail-preview {
    min-height: 0 !important;
    height: 100% !important;
    padding: 0 !important;
  }
  body:not(.auth-required) :is(#feedDetailModal, #mediaLibraryDetailModal) .feed-detail-visual-layer {
    width: 100% !important;
    height: 100% !important;
    min-height: 0 !important;
  }
  body:not(.auth-required) :is(#feedDetailModal, #mediaLibraryDetailModal) .feed-detail-preview img:not(.vinyl-cover),
  body:not(.auth-required) :is(#feedDetailModal, #mediaLibraryDetailModal) .feed-detail-preview video {
    border-radius: 0 !important;
  }
  body:not(.auth-required) :is(#feedDetailModal, #mediaLibraryDetailModal) .feed-detail-side {
    width: 100% !important;
    height: 100% !important;
    max-height: none !important;
    min-height: 0 !important;
    overflow: hidden !important;
    border-left: none !important;
    border-top: 1px solid var(--border) !important;
  }
  body:not(.auth-required) :is(#feedDetailModal, #mediaLibraryDetailModal) .feed-detail-scroll {
    gap: 12px !important;
    padding: 12px 14px 10px !important;
    overscroll-behavior: contain !important;
    -webkit-overflow-scrolling: touch !important;
    /* 撤销桌面的 scrollbar-gutter:stable:手机端(尤其微信/X5 经典滚动条)stable 会永久占一条粗槽=一进去右侧
       就一直有大滚动条。手机端回 overlay/auto,滚动时才淡出、不占位。桌面仍保留 stable 消 pending 收起的抖动。 */
    scrollbar-gutter: auto !important;
  }
  .feed-detail-actions {
    align-items: center;
    align-content: flex-start;
    gap: 7px;
    padding: 9px 14px;
  }
}
@media (max-width: 700px) {
  #genFeed.gen-feed {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
}
@media (max-width: 420px) {
  /* 手机端固定一行两个,每个宽度随设备自适应(1fr 均分);不再单列 */
  #genFeed.gen-feed {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }
}

/* —— 官方群聊 / 联系-社群页(contactModule) —— */
/* 等高卡片 + 操作区底部对齐：消除二维码卡撑高带来的参差和右侧留白。 */
/* 标题与卡片同宽居中，消除右侧大片留白。 */
.contact-panel .tool-page-head {
  max-width: 940px;
  margin-inline: auto;
}
.contact-panel .contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 16px;
  align-items: stretch;
  max-width: 940px;
  margin-inline: auto;
  padding: 4px 2px 18px;
}
.contact-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 18px;
  box-shadow: var(--shadow-card, 0 1px 2px rgba(38, 52, 92, 0.04), 0 6px 14px -8px rgba(38, 52, 92, 0.12));
  transition: border-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
}
.contact-card:hover {
  border-color: color-mix(in srgb, var(--accent) 32%, var(--border));
  box-shadow: 0 2px 4px rgba(38, 52, 92, 0.06), 0 16px 30px -18px rgba(38, 52, 92, 0.32);
  transform: translateY(-2px);
}
.contact-card-head {
  display: flex;
  align-items: center;
  gap: 12px;
}
.contact-card-icon {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 44px;
  height: 44px;
  border-radius: 13px;
  background: rgba(47, 109, 183, 0.12);
  color: var(--accent);
}
.contact-card-icon svg {
  width: 22px;
  height: 22px;
}
.contact-card-title {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}
.contact-card-title strong {
  color: var(--text);
  font-size: 15px;
  font-weight: 800;
}
.contact-card-title span {
  color: var(--muted);
  font-size: 12.5px;
  line-height: 1.5;
}
/* 操作区（二维码 / 复制行 / 提交按钮）统一推到卡片底部，等高时不留尴尬空隙。 */
.contact-qr,
.contact-copy-row,
.contact-action-btn {
  margin-top: auto;
}
.contact-qr {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4px 0 0;
}
.contact-qr img {
  width: 100%;
  max-width: 170px;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  border-radius: 12px;
  background: #fff;
  border: 1px solid var(--border);
}
.contact-qr-empty {
  width: 100%;
  max-width: 200px;
  min-height: 128px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  text-align: center;
  padding: 16px 14px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.65;
  border: 1px dashed var(--border);
  border-radius: 12px;
  background: var(--surface-2, #f7fafd);
}
.contact-qr-empty code {
  font-size: 11.5px;
  color: var(--accent);
}
.contact-copy-row {
  display: flex;
  align-items: center;
  gap: 8px;
}
.contact-copy-value {
  flex: 1 1 auto;
  min-width: 0;
  padding: 9px 12px;
  border-radius: 9px;
  background: var(--surface-2, #f1f5f9);
  border: 1px solid var(--border);
  color: var(--text);
  font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  font-size: 14px;
  letter-spacing: 0.5px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.contact-copy-btn {
  flex: 0 0 auto;
}
.contact-action-btn {
  align-self: stretch;
}
/* 管理员:更换二维码（整宽贴底）/ 编辑群号·微信号（行内小按钮）。 */
.contact-admin-btn {
  align-self: stretch;
  margin-top: 10px;
}
.contact-edit-btn {
  flex: 0 0 auto;
}

/* 桌面端特性布局：二维码卡占左列通栏，其余卡在右列等高堆叠，避免矮卡留白。 */
@media (min-width: 980px) {
  .contact-panel .contact-grid {
    grid-template-columns: minmax(280px, 0.92fr) minmax(300px, 1.08fr);
    grid-auto-flow: row;
    max-width: 940px;
  }
  .contact-card:first-child {
    grid-column: 1;
    grid-row: 1 / span 3;
  }
  /* 通栏二维码卡：二维码在剩余空间内垂直居中，不再贴底。 */
  .contact-card:first-child .contact-qr {
    margin: auto 0;
  }
}

/* 移动端：单列铺满、收紧间距、按钮整宽好点按。 */
@media (max-width: 760px) {
  .contact-panel .contact-grid {
    grid-template-columns: 1fr;
    gap: 12px;
    max-width: none;
    padding: 2px 0 14px;
  }
  .contact-card {
    gap: 12px;
    padding: 16px;
    border-radius: 14px;
  }
  .contact-card:hover {
    transform: none;
  }
  .contact-qr img,
  .contact-qr-empty {
    max-width: 220px;
  }
}

body.theme-dark .contact-card {
  background: rgba(17, 27, 43, 0.92);
  border-color: rgba(141, 149, 165, 0.3);
}
body.theme-dark .contact-card:hover {
  border-color: rgba(120, 170, 224, 0.55);
  box-shadow: 0 16px 30px -18px rgba(0, 0, 0, 0.6);
}
body.theme-dark .contact-card-icon {
  background: rgba(47, 109, 183, 0.22);
  color: #9cc4ec;
}
body.theme-dark .contact-card-title strong {
  color: #e7eef9;
}
body.theme-dark .contact-card-title span {
  color: #8aa0bb;
}
body.theme-dark .contact-qr-empty {
  background: rgba(13, 21, 35, 0.95);
  border-color: rgba(141, 149, 165, 0.3);
  color: #8aa0bb;
}
body.theme-dark .contact-qr-empty code {
  color: #9cc4ec;
}
body.theme-dark .contact-copy-value {
  background: rgba(15, 23, 42, 0.88);
  border-color: rgba(141, 149, 165, 0.3);
  color: #dbe7f5;
}

/* —— 充值套餐卡片(recharge,拆分/重建后整套样式丢失,这里补回气泡卡片) —— */
.recharge-packages-card {
  margin: 0 0 12px;
  padding: 16px;
  border: 1px solid rgba(47, 109, 183, 0.16);
  border-radius: 16px;
  /* 品牌色彩斑作为底：上方玻璃卡片的 backdrop-filter 会折射这些色团，玻璃才显「通透」 */
  background:
    radial-gradient(58% 70% at 6% -5%, rgba(47, 109, 183, 0.3), transparent 60%),
    radial-gradient(52% 64% at 98% 8%, rgba(122, 89, 224, 0.28), transparent 60%),
    radial-gradient(60% 72% at 72% 108%, rgba(79, 99, 221, 0.24), transparent 60%),
    linear-gradient(135deg, #eef3fc, #f6f4fe);
}
.recharge-head-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}
.recharge-head-text strong {
  display: block;
  color: var(--text);
  font-size: 14px;
}
.recharge-head-text span {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}
.recharge-pkg-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(186px, 1fr));
  gap: 14px;
  align-items: stretch;
}
.recharge-pkg {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding: 18px 16px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.65);
  /* 清玻璃：卡片本身几乎无色高透，品牌色来自背后容器色斑被 backdrop-filter 折射进来 → 真通透。 */
  background: linear-gradient(150deg, rgba(255, 255, 255, 0.42), rgba(255, 255, 255, 0.16));
  box-shadow: 0 10px 30px -14px rgba(79, 99, 221, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.85), inset 0 -14px 26px -18px rgba(122, 89, 224, 0.14);
  overflow: hidden;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}
/* 对角玻璃反光（左上亮 → 中段透明） */
.recharge-pkg::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.5) 0%, rgba(255, 255, 255, 0.06) 30%, rgba(255, 255, 255, 0) 56%);
}
/* 右上柔光球（品牌紫），增强通透层次 */
.recharge-pkg::after {
  content: "";
  position: absolute;
  top: -45%;
  right: -30%;
  width: 76%;
  height: 86%;
  pointer-events: none;
  background: radial-gradient(circle, rgba(122, 89, 224, 0.18), rgba(122, 89, 224, 0) 70%);
}
.recharge-pkg > * {
  position: relative;
  z-index: 1;
}
.recharge-pkg:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.85);
  box-shadow: 0 18px 42px -16px rgba(79, 99, 221, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.95), inset 0 -14px 26px -18px rgba(122, 89, 224, 0.24);
}
.recharge-pkg.featured {
  border-color: rgba(79, 99, 221, 0.5);
  /* 推荐卡：清玻璃叠一层很淡的品牌色，比普通卡稍突出但仍通透 */
  background: linear-gradient(150deg, rgba(255, 255, 255, 0.48), rgba(124, 140, 255, 0.14) 60%, rgba(168, 140, 255, 0.16));
  box-shadow: 0 0 0 1px rgba(79, 99, 221, 0.28), 0 16px 40px -16px rgba(79, 99, 221, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.9);
}
/* 真磨砂：仅对充值弹窗内的套餐卡破例开启 backdrop-filter（全局为性能默认关闭，见 styles.part1.css）。
   用 #accountUsageModal 提升特异性覆盖那条 !important；弹窗按需打开、卡片少、非滚动热区，开销可接受。 */
#accountUsageModal .recharge-pkg {
  -webkit-backdrop-filter: blur(22px) saturate(1.7) !important;
  backdrop-filter: blur(22px) saturate(1.7) !important;
}
.recharge-pkg-save {
  position: absolute;
  top: 10px;
  right: 10px;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(135deg, #ef6c4d, #f0913a);
}
.recharge-pkg-name {
  color: #1f2b44;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.2px;
}
.recharge-pkg-desc {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
  min-height: 17px;
}
.recharge-pkg-points {
  color: var(--muted);
  font-size: 12.5px;
  margin-top: 2px;
}
.recharge-pkg-points b {
  font-size: 23px;
  font-weight: 800;
  margin-right: 3px;
  background: linear-gradient(135deg, #2f6db7 0%, #4f63dd 52%, #7a59e0 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.recharge-pkg-bonus {
  color: #e0792f;
  font-size: 12px;
  min-height: 16px;
}
.recharge-pkg-price {
  color: #1f2b44;
  font-size: 17px;
  font-weight: 700;
}
.recharge-pkg-buy {
  margin-top: auto;
  width: 100%;
}
.recharge-custom {
  display: flex;
  gap: 8px;
  margin-top: 12px;
}
.recharge-custom input {
  flex: 1 1 auto;
  min-width: 0;
}

body.theme-dark .recharge-packages-card {
  border-color: rgba(148, 163, 184, 0.24);
  background:
    radial-gradient(58% 70% at 6% -5%, rgba(47, 109, 183, 0.45), transparent 60%),
    radial-gradient(52% 64% at 98% 8%, rgba(122, 89, 224, 0.4), transparent 60%),
    radial-gradient(60% 72% at 72% 108%, rgba(79, 99, 221, 0.36), transparent 62%),
    rgba(12, 18, 33, 0.96);
}
body.theme-dark .recharge-head-text strong { color: #e8eef8; }
body.theme-dark .recharge-head-text span { color: #9fb0c7; }
body.theme-dark .recharge-pkg {
  border-color: rgba(255, 255, 255, 0.18);
  /* 暗色清玻璃：高透浅白，折射背后品牌色斑 */
  background: linear-gradient(150deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.03));
  box-shadow: 0 14px 34px -16px rgba(0, 0, 0, 0.72), inset 0 1px 0 rgba(255, 255, 255, 0.22);
}
body.theme-dark .recharge-pkg::before {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.04) 32%, rgba(255, 255, 255, 0) 58%);
}
body.theme-dark .recharge-pkg:hover {
  border-color: rgba(124, 140, 255, 0.55);
  background: linear-gradient(150deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0.05));
  box-shadow: 0 18px 42px -16px rgba(0, 0, 0, 0.8), inset 0 1px 0 rgba(255, 255, 255, 0.28);
}
body.theme-dark .recharge-pkg.featured {
  border-color: rgba(124, 140, 255, 0.6);
  background: linear-gradient(150deg, rgba(255, 255, 255, 0.16), rgba(124, 140, 255, 0.16) 60%, rgba(168, 140, 255, 0.18));
  box-shadow: 0 0 0 1px rgba(124, 140, 255, 0.36), 0 16px 40px -16px rgba(0, 0, 0, 0.78), inset 0 1px 0 rgba(255, 255, 255, 0.26);
}
body.theme-dark .recharge-pkg-name { color: #e7eef9; }
body.theme-dark .recharge-pkg-desc { color: #8aa0bb; }
body.theme-dark .recharge-pkg-points { color: #dbe7f5; }
body.theme-dark .recharge-pkg-points b { color: #9cc4ec; }
body.theme-dark .recharge-pkg-price { color: #e7eef9; }

/* —— 无限画布 / 工作流：小地图、吸附网格、选择编组浮层 —— */
body:not(.auth-required) .workflow-main {
  position: relative;
}

body:not(.auth-required) .infinite-canvas-stage:not(.snap-grid-enabled) {
  background-image: none;
}

/* 网格常显(用户要求):不随「吸附网格」开关隐藏——上面那条旧规则历来被更高特异性的主题规则压死,
   实际行为一直是网格常显;网格迁到合成层后别让它复活(吸附开关只影响吸附,不影响网格显示)。 */

/* 网格背景收口关闭:网格已移至 .infinite-canvas-grid 合成层(见 updateInfiniteCanvasGridLayer)。
   舞台自身若继续画背景网格,每帧 background-position 就是全屏 CPU 重绘(手机掉帧根因)。
   ID+!important 压过各主题分散的 background-image 规则(含暗色 !important 那批),单点收口不逐条改。 */
#infiniteCanvasStage.infinite-canvas-stage {
  background-image: none !important;
}

body:not(.auth-required) .canvas-minimap,
body:not(.auth-required) .workflow-minimap {
  position: absolute;
  left: 18px;
  right: auto;
  bottom: 84px;
  width: 214px;
  height: 120px;
  border: 1px solid rgba(123, 142, 164, 0.38);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.84);
  box-shadow: 0 16px 34px rgba(22, 34, 54, 0.14);
  overflow: hidden;
  cursor: pointer;
  z-index: 27;
  backdrop-filter: blur(14px);
  /* 小地图自身就是固定 214×120 的独立绘制岛；视口框改宽高时不把布局/绘制扩散到主画布。 */
  contain: layout paint;
}

body:not(.auth-required) .canvas-minimap:not([hidden]),
body:not(.auth-required) .workflow-minimap:not([hidden]) {
  display: block !important;
}

body:not(.auth-required) .workflow-minimap {
  bottom: 124px;
}

body:not(.auth-required) #appLayout.workflow-layout .workflow-main > .workflow-minimap {
  left: 18px;
  right: auto;
  bottom: 132px;
}

body:not(.auth-required) .canvas-minimap[hidden],
body:not(.auth-required) .workflow-minimap[hidden] {
  display: none !important;
}

body:not(.auth-required) .canvas-minimap::before,
body:not(.auth-required) .workflow-minimap::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(141, 149, 165, 0.13) 1px, transparent 1px),
    linear-gradient(90deg, rgba(141, 149, 165, 0.13) 1px, transparent 1px);
  background-size: 18px 18px;
  pointer-events: none;
}

body:not(.auth-required) .canvas-minimap-nodes,
body:not(.auth-required) .canvas-minimap-viewport,
body:not(.auth-required) .workflow-minimap-nodes,
body:not(.auth-required) .workflow-minimap-viewport {
  position: absolute;
  inset: 0;
}

/* 点色由 JS 内联给出(画布 = infiniteCanvasDisplayAccent，工作流 = hybridNodeAccent)，与卡片 / 节点标题栏同源。
   这里不再按 data-type / data-category 配色 —— 避免「CSS 一份色、JS 一份色」两处漂移(此前 data-category="工作模块" 选择器根本匹配不到实际的「生成模块」类目)。 */
body:not(.auth-required) .canvas-minimap-node,
body:not(.auth-required) .workflow-minimap-node {
  position: absolute;
  border-radius: 3px;
  background: rgba(120, 140, 165, 0.45); /* 仅作兜底，正常恒被内联色覆盖 */
}

/* 分区是大背景区域，在点阵里压低不透明度以「区域感」区别于实体卡片，颜色仍取分区本色。 */
body:not(.auth-required) .canvas-minimap-node.section {
  opacity: 0.5;
}

/* 选中:在模块本色之上叠白环 + 强调色描边，保留本色可读，不再用强调色覆盖填充。 */
body:not(.auth-required) .canvas-minimap-node.selected,
body:not(.auth-required) .workflow-minimap-node.selected {
  box-shadow: 0 0 0 1.5px #fff, 0 0 0 3px var(--accent, #2f6db7);
  z-index: 1;
}

body:not(.auth-required) .workflow-minimap-node.disabled {
  opacity: 0.38;
}

body:not(.auth-required) .canvas-minimap-viewport,
body:not(.auth-required) .workflow-minimap-viewport {
  box-sizing: border-box;
  border: var(--minimap-viewport-stroke, 1.5px) solid var(--accent, #2f6db7);
  border-radius: 4px;
  background: rgba(47, 109, 183, 0.10);
  box-shadow: 0 0 0 999px rgba(15, 23, 42, 0.035);
}

body:not(.auth-required) .canvas-viewport-dock {
  position: absolute;
  left: 18px;
  bottom: 18px;
  z-index: 28;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  max-width: calc(100% - 36px);
  padding: 8px;
  border: 1px solid rgba(123, 142, 164, 0.32);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 14px 30px rgba(22, 34, 54, 0.14);
  backdrop-filter: blur(14px);
}

body:not(.auth-required) .workflow-viewport-dock {
  bottom: 66px;
}

body:not(.auth-required) .canvas-viewport-dock > button {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  min-width: 34px;
  min-height: 34px;
  padding: 0;
  border-radius: 999px;
  border-color: transparent;
  background: transparent;
  color: #526174;
}

body:not(.auth-required) .canvas-viewport-dock > button:hover,
body:not(.auth-required) .canvas-viewport-dock > button.active {
  background: rgba(47, 109, 183, 0.12);
  color: var(--accent, #2f6db7);
}

body:not(.auth-required) .canvas-viewport-dock .ui-icon,
body:not(.auth-required) .canvas-selection-toolbar .ui-icon {
  margin: 0;
}

body:not(.auth-required) .canvas-zoom-control {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-width: 154px;
  height: 34px;
  padding: 0 10px;
  border: 1px solid rgba(123, 142, 164, 0.26);
  border-radius: 999px;
  background: rgba(248, 251, 255, 0.82);
  color: #526174;
  font-size: 12px;
  font-weight: 800;
}

body:not(.auth-required) .canvas-zoom-control input {
  width: 94px;
  min-width: 0;
  accent-color: var(--accent, #2f6db7);
}

body:not(.auth-required) .canvas-zoom-control span {
  min-width: 42px;
  text-align: right;
}

body:not(.auth-required) .infinite-canvas-selection-overlay,
body:not(.auth-required) .workflow-selection-overlay {
  position: absolute;
  z-index: 29;
  transform-origin: 0 0;
  will-change: auto;
  border: var(--canvas-selection-frame-line-width) dashed var(--canvas-selection-frame-color);
  border-radius: var(--canvas-selection-frame-radius);
  background: var(--canvas-selection-frame-fill);
  box-shadow: inset 0 0 0 1px var(--canvas-selection-frame-inset);
  pointer-events: none;
  overflow: visible;
  contain: layout style;
  backface-visibility: hidden;
}

body:not(.auth-required) .infinite-canvas-selection-overlay[hidden],
body:not(.auth-required) .workflow-selection-overlay[hidden] {
  display: none;
}

body:not(.auth-required) .infinite-canvas-selection-overlay[data-selection-frame="group"],
body:not(.auth-required) .workflow-selection-overlay[data-selection-frame="group"] {
  border-color: transparent;
  background: transparent;
  box-shadow: none;
}

body:not(.auth-required) .workflow-group-layer,
body:not(.auth-required) .infinite-canvas-group-layer {
  position: absolute;
  inset: 0;
  overflow: visible;
  transform-origin: 0 0;
  will-change: auto;
  pointer-events: none;
  contain: layout style;
}

body:not(.auth-required) .infinite-canvas-stage.canvas-interacting > :is(.infinite-canvas-group-layer, .infinite-canvas-selection-overlay) {
  will-change: transform;
}

body:not(.auth-required) .workflow-group-layer {
  z-index: 4;
}

body:not(.auth-required) .infinite-canvas-group-layer {
  z-index: 1;
}

body:not(.auth-required) .workflow-group-layer[hidden],
body:not(.auth-required) .infinite-canvas-group-layer[hidden] {
  display: none;
}

body:not(.auth-required) .infinite-canvas-content {
  pointer-events: none;
}

body:not(.auth-required) .infinite-card,
body:not(.auth-required) .infinite-card-inline-panel {
  pointer-events: auto;
}

body:not(.auth-required) .infinite-card.result-grid-card {
  pointer-events: none;
}

body:not(.auth-required) .infinite-card.result-grid-card .infinite-card-result-module,
body:not(.auth-required) .infinite-card.result-grid-card .infinite-card-results-toggle {
  pointer-events: auto;
}

/* 无限画布低缩放语义 LOD：渲染器只创建标题 + 一张静态摘要；这里负责轻量摘要的排版。 */
body:not(.auth-required) .infinite-card.infinite-card-semantic-lod {
  /* 原卡壳是 flex，标题浮在卡外；不能用 grid/paint containment 改变布局或裁掉标题。 */
  contain: size layout style !important;
  overflow: visible !important;
}

body:not(.auth-required) .infinite-card.infinite-card-semantic-lod > .infinite-card-lod-body {
  position: relative;
  display: grid !important;
  min-width: 0;
  min-height: 0;
  padding: 0 !important;
  overflow: hidden;
}

body:not(.auth-required) .infinite-card-lod-media {
  display: grid;
  width: 100%;
  height: 100%;
  min-width: 0;
  min-height: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  overflow: hidden;
  background: color-mix(in srgb, var(--card-accent, #2f6db7) 8%, var(--card-fill, #fff));
  pointer-events: none;
}

body:not(.auth-required) .infinite-card-lod-media > img {
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: cover;
}

body:not(.auth-required) .infinite-card-lod-media-icon {
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  color: var(--card-accent, #2f6db7);
}

body:not(.auth-required) .infinite-card-lod-media-icon svg {
  width: 28%;
  height: 28%;
  max-width: 64px;
  max-height: 64px;
}

body:not(.auth-required) .infinite-card-lod-audio {
  display: grid;
  grid-template-columns: minmax(28px, 22%) minmax(0, 1fr);
  align-items: center;
  gap: 7%;
  width: 100%;
  height: 100%;
  min-width: 0;
  min-height: 0;
  padding: 8%;
  color: var(--card-accent, #2f6db7);
  background:
    radial-gradient(circle at 22% 34%, color-mix(in srgb, var(--card-accent, #2f6db7) 14%, transparent), transparent 36%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.74), rgba(248, 251, 253, 0.86));
}

body:not(.auth-required) .infinite-card-lod-audio-icon {
  display: grid;
  place-items: center;
  aspect-ratio: 1;
  min-width: 0;
  border-radius: 24%;
  background: color-mix(in srgb, var(--card-accent, #2f6db7) 12%, #ffffff);
}

body:not(.auth-required) .infinite-card-lod-audio-icon svg {
  width: 56%;
  height: 56%;
}

body:not(.auth-required) .infinite-card-lod-audio-main {
  display: grid;
  align-content: center;
  gap: 8px;
  min-width: 0;
}

body:not(.auth-required) .infinite-card-lod-audio-title {
  min-width: 0;
  overflow: hidden;
  color: color-mix(in srgb, var(--card-accent, #2f6db7) 58%, #172033);
  font-size: 12px;
  font-weight: 850;
  line-height: 1.12;
  text-overflow: ellipsis;
  white-space: nowrap;
}

body:not(.auth-required) .infinite-card-lod-audio-wave {
  display: flex;
  align-items: center;
  gap: 6%;
  width: min(84px, 62%);
  height: 22px;
}

body:not(.auth-required) .infinite-card-lod-audio-wave i {
  width: 16%;
  max-width: 5px;
  height: 46%;
  border-radius: 999px;
  background: color-mix(in srgb, var(--card-accent, #2f6db7) 40%, #c8d8ea);
}

body:not(.auth-required) .infinite-card-lod-audio-wave i:nth-child(2) { height: 84%; }
body:not(.auth-required) .infinite-card-lod-audio-wave i:nth-child(3) { height: 62%; }

body:not(.auth-required) .infinite-card-lod-text {
  align-self: stretch;
  padding: 12px;
  overflow: hidden;
  color: var(--canvas-ink, #172033);
  font-size: 15px;
  line-height: 1.45;
  white-space: normal;
}

body:not(.auth-required) .infinite-card-lod-count {
  position: absolute;
  right: 8px;
  bottom: 8px;
  z-index: 2;
  padding: 3px 7px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.72);
  color: #fff;
  font-size: 12px;
  line-height: 1;
}
/* 旧缓存/过渡帧仍可能短暂保留完整卡片，下面的 CSS LOD 是兼容兜底。 */
body:not(.auth-required) #infiniteCanvasStage.canvas-zoom-overview .infinite-card,
body:not(.auth-required) #infiniteCanvasContent.canvas-zoom-overview .infinite-card {
  overflow: hidden !important;
  box-shadow: none !important;
  -webkit-backdrop-filter: none !important;
  backdrop-filter: none !important;
  contain: layout style paint !important;
}

body:not(.auth-required) #infiniteCanvasStage.canvas-zoom-overview .infinite-card::after,
body:not(.auth-required) #infiniteCanvasContent.canvas-zoom-overview .infinite-card::after {
  content: none !important;
  display: none !important;
}

/* 例外:拾取态用 ::after 当「不可选」的压暗蒙版(见 styles.part1.css)。上面那条是为了在极远视距下
   砍掉纯装饰性伪元素,但压暗不是装饰——106 个模块 fit 到屏幕正好落在 overview 档,恰恰是最需要
   区分「哪些能选」的时候。这里把它放回来。 */
body:not(.auth-required) #infiniteCanvasStage.canvas-zoom-overview.picking-reference .infinite-card:not(.media-pickable):not(.media-pick-target)::after,
body:not(.auth-required) .picking-reference #infiniteCanvasContent.canvas-zoom-overview .infinite-card:not(.media-pickable):not(.media-pick-target)::after {
  content: "" !important;
  display: block !important;
}

body:not(.auth-required) #infiniteCanvasStage.canvas-zoom-overview .infinite-card :is(.infinite-card-link-zone, .infinite-card-run-progress),
body:not(.auth-required) #infiniteCanvasContent.canvas-zoom-overview .infinite-card :is(.infinite-card-link-zone, .infinite-card-run-progress) {
  display: none !important;
}

/* 普通视频卡的悬浮控件在极远 overview 已不可触达；播放列表是大型工作台，始终保留原结构。 */
body:not(.auth-required) #infiniteCanvasStage.canvas-zoom-overview .infinite-card-video-controls,
body:not(.auth-required) #infiniteCanvasContent.canvas-zoom-overview .infinite-card-video-controls {
  display: none !important;
}

body:not(.auth-required) #infiniteCanvasStage.canvas-zoom-overview .infinite-card.result-grid-card,
body:not(.auth-required) #infiniteCanvasContent.canvas-zoom-overview .infinite-card.result-grid-card {
  overflow: visible !important;
  background: transparent !important;
  border-color: transparent !important;
  box-shadow: none !important;
  contain: layout style !important;
}

body:not(.auth-required) #infiniteCanvasStage.canvas-zoom-overview .infinite-card.result-grid-card > .infinite-card-body,
body:not(.auth-required) #infiniteCanvasContent.canvas-zoom-overview .infinite-card.result-grid-card > .infinite-card-body {
  height: auto !important;
  overflow: visible !important;
  padding: 0 !important;
  background: transparent !important;
}

body:not(.auth-required) #infiniteCanvasStage.canvas-zoom-overview .infinite-card.result-grid-card .infinite-card-result-grid,
body:not(.auth-required) #infiniteCanvasContent.canvas-zoom-overview .infinite-card.result-grid-card .infinite-card-result-grid {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  column-gap: var(--result-col-gap, 18px) !important;
  row-gap: var(--result-row-gap, 34px) !important;
  align-items: start !important;
  width: auto !important;
  height: auto !important;
  overflow: visible !important;
  padding: 0 !important;
  background: transparent !important;
}

body:not(.auth-required) #infiniteCanvasStage.canvas-zoom-overview .infinite-card.result-grid-card .infinite-card-result-module,
body:not(.auth-required) #infiniteCanvasContent.canvas-zoom-overview .infinite-card.result-grid-card .infinite-card-result-module {
  display: block !important;
  width: 100% !important;
  height: auto !important;
  overflow: visible !important;
}

body:not(.auth-required) #infiniteCanvasStage.canvas-zoom-overview .infinite-card.result-grid-card .infinite-card-result-module-body,
body:not(.auth-required) #infiniteCanvasContent.canvas-zoom-overview .infinite-card.result-grid-card .infinite-card-result-module-body {
  display: grid !important;
  width: 100% !important;
  height: auto !important;
  min-height: 0 !important;
  aspect-ratio: var(--result-cell-aspect, 1) !important;
}

body:not(.auth-required) #infiniteCanvasStage.canvas-zoom-overview .infinite-card img,
body:not(.auth-required) #infiniteCanvasStage.canvas-zoom-overview .infinite-card video,
body:not(.auth-required) #infiniteCanvasContent.canvas-zoom-overview .infinite-card img,
body:not(.auth-required) #infiniteCanvasContent.canvas-zoom-overview .infinite-card video {
  opacity: 1 !important;
  transition: none !important;
}

body:not(.auth-required) #infiniteCanvasStage.canvas-zoom-compact .infinite-card,
body:not(.auth-required) #infiniteCanvasContent.canvas-zoom-compact .infinite-card {
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.1) !important;
  contain: layout style paint !important;
}

/* 语义 LOD 有显式尺寸，允许 size/layout containment；不启用 paint，保留卡外原标题。 */
body:not(.auth-required) #infiniteCanvasStage:is(.canvas-zoom-overview, .canvas-zoom-compact) .infinite-card.infinite-card-semantic-lod,
body:not(.auth-required) #infiniteCanvasContent:is(.canvas-zoom-overview, .canvas-zoom-compact) .infinite-card.infinite-card-semantic-lod {
  contain: size layout style !important;
  overflow: visible !important;
}

body:not(.auth-required) #infiniteCanvasStage.canvas-zoom-compact .infinite-card .infinite-card-link-zone,
body:not(.auth-required) #infiniteCanvasContent.canvas-zoom-compact .infinite-card .infinite-card-link-zone {
  display: none !important;
}

body:not(.auth-required) .workflow-group-frame,
body:not(.auth-required) .infinite-canvas-group-frame {
  position: absolute;
  box-sizing: border-box;
  border: var(--canvas-selection-frame-line-width) dashed var(--canvas-selection-frame-color);
  border-radius: var(--canvas-selection-frame-radius);
  pointer-events: none;
  overflow: visible;
  transform: none;
  will-change: auto;
  contain: layout style;
  backface-visibility: hidden;
}

body:not(.auth-required) .workflow-group-frame {
  background: transparent;
  box-shadow: none;
}

body:not(.auth-required) .infinite-canvas-group-frame {
  background: var(--canvas-selection-frame-fill);
  box-shadow: inset 0 0 0 1px var(--canvas-selection-frame-inset);
}

body:not(.auth-required) .workflow-group-frame.active,
body:not(.auth-required) .infinite-canvas-group-frame.active {
  border-color: color-mix(in srgb, var(--accent, #2f6db7) 88%, #1857a1);
}

body:not(.auth-required) .workflow-group-frame.active {
  background: transparent;
}

body:not(.auth-required) .infinite-canvas-group-frame.active {
  background: color-mix(in srgb, var(--accent, #2f6db7) 8%, transparent);
}

body:not(.auth-required) .workflow-group-frame-label,
body:not(.auth-required) .infinite-canvas-group-frame-label {
  position: absolute;
  left: 12px;
  top: -13px;
  max-width: min(220px, calc(100% - 24px));
  padding: 3px 9px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.94);
  color: #36516f;
  font-size: 12px;
  font-weight: 850;
  line-height: 1.25;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  pointer-events: auto;
  box-shadow: 0 4px 14px rgba(38, 72, 112, 0.12);
  z-index: 3;
}

body:not(.auth-required) .workflow-group-frame-label {
  cursor: text;
  touch-action: manipulation;
  user-select: none;
  -webkit-user-select: none;
}

body:not(.auth-required) .infinite-canvas-group-frame-label {
  cursor: grab;
}

body:not(.auth-required) .workflow-group-frame-edge,
body:not(.auth-required) .infinite-canvas-group-frame-edge {
  position: absolute;
  pointer-events: auto;
  cursor: grab;
  touch-action: none;
  user-select: none;
  -webkit-user-select: none;
  z-index: 2;
}

body:not(.auth-required) .workflow-group-frame-edge-top,
body:not(.auth-required) .workflow-group-frame-edge-bottom,
body:not(.auth-required) .infinite-canvas-group-frame-edge-top,
body:not(.auth-required) .infinite-canvas-group-frame-edge-bottom {
  left: -8px;
  right: -8px;
  height: 16px;
}

body:not(.auth-required) .workflow-group-frame-edge-left,
body:not(.auth-required) .workflow-group-frame-edge-right,
body:not(.auth-required) .infinite-canvas-group-frame-edge-left,
body:not(.auth-required) .infinite-canvas-group-frame-edge-right {
  top: -8px;
  bottom: -8px;
  width: 16px;
}

body:not(.auth-required) .workflow-group-frame-edge-top,
body:not(.auth-required) .infinite-canvas-group-frame-edge-top {
  top: -8px;
}

body:not(.auth-required) .workflow-group-frame-edge-right,
body:not(.auth-required) .infinite-canvas-group-frame-edge-right {
  right: -8px;
}

body:not(.auth-required) .workflow-group-frame-edge-bottom,
body:not(.auth-required) .infinite-canvas-group-frame-edge-bottom {
  bottom: -8px;
}

body:not(.auth-required) .workflow-group-frame-edge-left,
body:not(.auth-required) .infinite-canvas-group-frame-edge-left {
  left: -8px;
}

body:not(.auth-required) .workflow-group-frame.dragging .workflow-group-frame-edge,
body:not(.auth-required) .infinite-canvas-group-frame.dragging .infinite-canvas-group-frame-label,
body:not(.auth-required) .infinite-canvas-group-frame.dragging .infinite-canvas-group-frame-edge {
  cursor: grabbing;
}

body:not(.auth-required) .canvas-selection-toolbar {
  position: absolute;
  left: 50%;
  top: -48px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  max-width: min(560px, calc(100vw - 36px));
  padding: 6px;
  border: 1px solid rgba(123, 142, 164, 0.34);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 12px 28px rgba(22, 34, 54, 0.16);
  transform: translateX(-50%);
  pointer-events: auto;
  backdrop-filter: blur(14px);
}

body:not(.auth-required) .canvas-selection-toolbar button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  min-width: 34px;
  min-height: 30px;
  padding: 0 10px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}

body:not(.auth-required) .canvas-selection-toolbar button:disabled {
  opacity: 0.42;
  cursor: not-allowed;
}

body:not(.auth-required) .canvas-selection-toolbar button.danger:not(:disabled) {
  color: #b42318;
}

body:not(.auth-required) .canvas-selection-label {
  position: absolute;
  left: 12px;
  top: 8px;
  max-width: calc(100% - 24px);
  padding: 3px 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  color: #36516f;
  font-size: 12px;
  font-weight: 800;
  line-height: 1.25;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  pointer-events: none;
}

body:not(.auth-required) .layout.canvas-layout .infinite-canvas-status-row {
  left: auto;
  right: 18px;
  bottom: 18px;
}

body:not(.auth-required) .layout.canvas-layout .infinite-canvas-summary-text {
  display: none;
}

body:not(.auth-required) .infinite-canvas-status-row .infinite-canvas-summary-text {
  display: none !important;
}

body.theme-dark:not(.auth-required) {
  --canvas-selection-frame-color: rgba(119, 166, 230, 0.92);
  --canvas-selection-frame-fill: rgba(83, 153, 230, 0.06);
  --canvas-selection-frame-inset: rgba(13, 19, 31, 0.72);
  --canvas-selection-subtract-frame-color: rgba(248, 113, 113, 0.92);
  --canvas-selection-subtract-frame-fill: rgba(248, 113, 113, 0.075);
}

body.theme-dark:not(.auth-required) .canvas-minimap,
body.theme-dark:not(.auth-required) .workflow-minimap,
body.theme-dark:not(.auth-required) .canvas-viewport-dock,
body.theme-dark:not(.auth-required) .canvas-selection-toolbar {
  border-color: rgba(141, 149, 165, 0.28);
  background: rgba(18, 21, 28, 0.88);
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.28);
}

body.theme-dark:not(.auth-required) .canvas-zoom-control,
body.theme-dark:not(.auth-required) .canvas-selection-label {
  border-color: rgba(141, 149, 165, 0.24);
  background: rgba(15, 23, 42, 0.82);
  color: #d8e3f1;
}

body.theme-dark:not(.auth-required) .canvas-viewport-dock > button {
  color: #aebbd0;
}

body.theme-dark:not(.auth-required) .canvas-viewport-dock > button:hover,
body.theme-dark:not(.auth-required) .canvas-viewport-dock > button.active {
  background: rgba(83, 153, 230, 0.18);
  color: #9cc4ec;
}

body.theme-dark:not(.auth-required) .infinite-canvas-selection-overlay,
body.theme-dark:not(.auth-required) .workflow-selection-overlay {
  border-color: var(--canvas-selection-frame-color);
  background: var(--canvas-selection-frame-fill);
  box-shadow: inset 0 0 0 1px var(--canvas-selection-frame-inset);
}

body.theme-dark:not(.auth-required) .workflow-group-frame,
body.theme-dark:not(.auth-required) .infinite-canvas-group-frame {
  border-color: var(--canvas-selection-frame-color);
}

body.theme-dark:not(.auth-required) .workflow-group-frame {
  background: transparent;
  box-shadow: none;
}

body.theme-dark:not(.auth-required) .infinite-canvas-group-frame {
  background: var(--canvas-selection-frame-fill);
  box-shadow: inset 0 0 0 1px var(--canvas-selection-frame-inset);
}

body.theme-dark:not(.auth-required) .workflow-group-frame-label,
body.theme-dark:not(.auth-required) .infinite-canvas-group-frame-label {
  background: rgba(15, 23, 42, 0.9);
  color: #d8e3f1;
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.24);
}

body.theme-dark:not(.auth-required) .infinite-canvas-selection-overlay[data-selection-frame="group"],
body.theme-dark:not(.auth-required) .workflow-selection-overlay[data-selection-frame="group"] {
  border-color: transparent;
  background: transparent;
  box-shadow: none;
}

body.mobile-ui:not(.auth-required) .workflow-group-frame-label,
body.mobile-ui:not(.auth-required) .infinite-canvas-group-frame-label {
  touch-action: none;
  user-select: none;
  -webkit-user-select: none;
}

@media (max-width: 760px) {
  body:not(.auth-required) .canvas-minimap,
  body:not(.auth-required) .workflow-minimap {
    width: 168px;
    height: 98px;
    left: 12px;
  }

  body:not(.auth-required) .canvas-viewport-dock {
    left: 12px;
    right: 12px;
    max-width: none;
    overflow-x: auto;
  }

  body:not(.auth-required) .canvas-zoom-control {
    min-width: 132px;
  }

  body:not(.auth-required) .canvas-zoom-control input {
    width: 72px;
  }

  body:not(.auth-required) .canvas-selection-toolbar {
    top: -44px;
    max-width: calc(100vw - 24px);
    overflow-x: auto;
  }
}

/* Canvas corner HUD: shared bottom-left controls for infinite canvas and workflow canvas. */
body:not(.auth-required) #appLayout {
  --canvas-hud-inset-x: 18px;
  --canvas-hud-inset-y: 18px;
  --canvas-hud-map-width: 214px;
  --canvas-hud-map-height: 120px;
  --canvas-hud-gap: 7px;
  --canvas-hud-action-height: 50px;
  --canvas-hud-control-size: 34px;
  --canvas-hud-radius: 14px;
  --canvas-hud-control-radius: 10px;
  --canvas-hud-surface: rgba(255, 255, 255, 0.94);
  --canvas-hud-border: rgba(180, 204, 232, 0.82);
  --canvas-hud-divider: rgba(176, 198, 224, 0.72);
  --canvas-hud-control-surface: rgba(249, 251, 254, 0.88);
  --canvas-hud-control-surface-hover: rgba(241, 247, 254, 0.96);
  --canvas-hud-control-surface-on: rgba(228, 240, 255, 0.96);
  --canvas-hud-control-border: rgba(189, 207, 228, 0.62);
  --canvas-hud-control-border-hover: rgba(145, 174, 208, 0.68);
  --canvas-hud-control-border-on: rgba(83, 139, 207, 0.56);
  --canvas-hud-control-fg: #627187;
  --canvas-hud-control-fg-hover: #2f6db7;
  --canvas-hud-control-fg-on: #245fa8;
  --canvas-hud-control-focus: rgba(47, 109, 183, 0.24);
  --canvas-hud-shadow: 0 10px 24px rgba(31, 49, 74, 0.12);
}

body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-main {
  position: relative;
}

body:not(.auth-required) #appLayout .canvas-corner-hud {
  position: absolute;
  left: var(--canvas-hud-inset-x);
  right: auto;
  bottom: var(--canvas-hud-inset-y);
  z-index: 86;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--canvas-hud-gap);
  width: max-content;
  max-width: calc(100% - (var(--canvas-hud-inset-x) * 2));
  pointer-events: none;
}

body:not(.auth-required) #appLayout .canvas-corner-hud > .canvas-corner-map {
  position: relative !important;
  left: auto !important;
  right: auto !important;
  bottom: auto !important;
  z-index: auto !important;
  display: block !important;
  width: var(--canvas-hud-map-width) !important;
  height: var(--canvas-hud-map-height) !important;
  margin: 0 !important;
  overflow: hidden;
  pointer-events: auto;
  border-radius: var(--canvas-hud-radius) !important;
  border: 1px solid var(--canvas-hud-border) !important;
  background: var(--canvas-hud-surface) !important;
  box-shadow: var(--canvas-hud-shadow) !important;
  backdrop-filter: blur(14px);
}

body:not(.auth-required) #appLayout .canvas-corner-hud > .canvas-corner-map[hidden] {
  display: none !important;
}

body:not(.auth-required) #appLayout .canvas-corner-actions {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0;
  width: max-content;
  max-width: 100%;
  min-height: var(--canvas-hud-action-height);
  padding: 7px;
  border: 1px solid var(--canvas-hud-border);
  border-radius: var(--canvas-hud-radius);
  background: var(--canvas-hud-surface);
  box-shadow: var(--canvas-hud-shadow);
  backdrop-filter: blur(14px);
  pointer-events: auto;
}

body:not(.auth-required) #appLayout .canvas-corner-hud .canvas-viewport-dock,
body:not(.auth-required) #appLayout .canvas-corner-hud .canvas-history-dock {
  position: static !important;
  left: auto !important;
  right: auto !important;
  bottom: auto !important;
  transform: none !important;
  z-index: auto !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 7px !important;
  width: auto !important;
  max-width: none !important;
  min-width: 0 !important;
  height: auto !important;
  min-height: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
  pointer-events: auto !important;
}

body:not(.auth-required) #appLayout .canvas-corner-hud .canvas-history-dock {
  margin-left: 7px !important;
  padding-left: 7px !important;
  border-left: 1px solid var(--canvas-hud-divider) !important;
}

body:not(.auth-required) #appLayout .canvas-corner-hud button {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  height: var(--canvas-hud-control-size) !important;
  min-height: var(--canvas-hud-control-size) !important;
  border: 1px solid var(--canvas-hud-control-border) !important;
  border-radius: var(--canvas-hud-control-radius) !important;
  background: var(--canvas-hud-control-surface) !important;
  color: var(--canvas-hud-control-fg) !important;
  box-shadow: none !important;
  font-weight: 800 !important;
  white-space: nowrap;
  pointer-events: auto !important;
  touch-action: manipulation;
  transition: background-color 0.16s ease, border-color 0.16s ease, color 0.16s ease, box-shadow 0.16s ease;
}

body:not(.auth-required) #appLayout .canvas-corner-hud .canvas-viewport-dock > button {
  width: var(--canvas-hud-control-size) !important;
  min-width: var(--canvas-hud-control-size) !important;
  padding: 0 !important;
}

body:not(.auth-required) #appLayout .canvas-corner-hud .canvas-history-dock > button {
  width: auto !important;
  min-width: 64px !important;
  padding: 0 10px !important;
  gap: 5px !important;
}

body:not(.auth-required) #appLayout .canvas-corner-hud button:disabled {
  opacity: 0.52;
  cursor: not-allowed;
}

body:not(.auth-required) #appLayout .canvas-corner-hud button .ui-icon {
  width: 16px !important;
  height: 16px !important;
  color: inherit !important;
  flex: 0 0 auto;
}

body:not(.auth-required) #appLayout .canvas-corner-hud .canvas-viewport-dock > button .ui-icon {
  margin: 0 !important;
}

body:not(.auth-required) #appLayout .canvas-corner-hud .canvas-history-dock > button .ui-icon {
  margin: 0 !important;
}

body:not(.auth-required) #appLayout .canvas-corner-hud button:hover:not(:disabled) {
  border-color: var(--canvas-hud-control-border-hover) !important;
  background: var(--canvas-hud-control-surface-hover) !important;
  color: var(--canvas-hud-control-fg-hover) !important;
}

body:not(.auth-required) #appLayout .canvas-corner-hud button.active,
body:not(.auth-required) #appLayout .canvas-corner-hud button[aria-pressed="true"] {
  border-color: var(--canvas-hud-control-border-on) !important;
  background: var(--canvas-hud-control-surface-on) !important;
  color: var(--canvas-hud-control-fg-on) !important;
  box-shadow: inset 0 0 0 1px rgba(83, 139, 207, 0.08) !important;
}

body:not(.auth-required) #appLayout .canvas-corner-hud button[aria-pressed="false"]:not(.active):not(:hover):not(:focus-visible) {
  border-color: var(--canvas-hud-control-border) !important;
  background: var(--canvas-hud-control-surface) !important;
  color: var(--canvas-hud-control-fg) !important;
}

body:not(.auth-required) #appLayout .canvas-corner-hud button:focus-visible {
  border-color: var(--canvas-hud-control-border-hover) !important;
  background: var(--canvas-hud-control-surface-hover) !important;
  color: var(--canvas-hud-control-fg-hover) !important;
  outline: 2px solid var(--canvas-hud-control-focus);
  outline-offset: 2px;
}

body:not(.auth-required) #appLayout[data-module-panel="workflowModule"] #workflowTab.active .workflow-main > .workflow-status-row,
body:not(.auth-required) #appLayout[data-module-panel="canvasModule"] #infiniteCanvasTab.active .infinite-canvas-status-row {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  min-width: 0 !important;
  min-height: 0 !important;
  margin: -1px !important;
  padding: 0 !important;
  overflow: hidden !important;
  clip: rect(0 0 0 0) !important;
  clip-path: inset(50%) !important;
  border: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  pointer-events: none !important;
}

body.theme-dark:not(.auth-required) #appLayout {
  --canvas-hud-surface: rgba(18, 21, 28, 0.90);
  --canvas-hud-border: rgba(141, 149, 165, 0.32);
  --canvas-hud-divider: rgba(141, 149, 165, 0.34);
  --canvas-hud-control-surface: rgba(15, 23, 42, 0.66);
  --canvas-hud-control-surface-hover: rgba(32, 36, 46, 0.82);
  --canvas-hud-control-surface-on: rgba(47, 109, 183, 0.32);
  --canvas-hud-control-border: rgba(141, 149, 165, 0.24);
  --canvas-hud-control-border-hover: rgba(141, 149, 165, 0.40);
  --canvas-hud-control-border-on: rgba(111, 176, 241, 0.48);
  --canvas-hud-control-fg: #8fa1b7;
  --canvas-hud-control-fg-hover: #bfd7f4;
  --canvas-hud-control-fg-on: #dcecff;
  --canvas-hud-control-focus: rgba(111, 176, 241, 0.26);
  --canvas-hud-shadow: 0 12px 28px rgba(0, 0, 0, 0.24);
}

body.mobile-ui:not(.auth-required) #appLayout {
  --canvas-hud-inset-x: 12px;
  --canvas-hud-inset-y: 12px;
  --canvas-hud-map-width: 168px;
  --canvas-hud-map-height: 98px;
  --canvas-hud-action-height: 48px;
  --canvas-hud-control-size: 34px;
  --canvas-hud-radius: 14px;
  --canvas-hud-control-radius: 10px;
  --canvas-hud-control-surface: rgba(255, 255, 255, 0.68);
  --canvas-hud-control-surface-hover: rgba(242, 247, 254, 0.94);
  --canvas-hud-control-surface-on: rgba(224, 238, 255, 0.94);
  --canvas-hud-control-border: rgba(189, 207, 228, 0.54);
  --canvas-hud-control-fg: #66758a;
}

body.theme-dark.mobile-ui:not(.auth-required) #appLayout {
  --canvas-hud-control-surface: rgba(15, 23, 42, 0.58);
  --canvas-hud-control-surface-hover: rgba(32, 36, 46, 0.78);
  --canvas-hud-control-surface-on: rgba(47, 109, 183, 0.34);
  --canvas-hud-control-border: rgba(141, 149, 165, 0.22);
  --canvas-hud-control-fg: #8b9aaf;
}

body.mobile-ui:not(.auth-required) #appLayout .canvas-corner-actions {
  padding: 7px;
}

body.mobile-ui:not(.auth-required) #appLayout .canvas-corner-hud .canvas-viewport-dock,
body.mobile-ui:not(.auth-required) #appLayout .canvas-corner-hud .canvas-history-dock {
  gap: 6px !important;
}

body.mobile-ui:not(.auth-required) #appLayout .canvas-corner-hud .canvas-history-dock {
  margin-left: 7px !important;
  padding-left: 7px !important;
}

body.mobile-ui:not(.auth-required) #appLayout .canvas-corner-hud .canvas-history-dock > button {
  min-width: 58px !important;
  padding: 0 8px !important;
}

@media (max-width: 420px) {
  body:not(.auth-required) #appLayout {
    --canvas-hud-map-width: min(168px, calc(100vw - 28px));
    --canvas-hud-map-height: 96px;
  }

  body:not(.auth-required) #appLayout .canvas-corner-actions {
    max-width: calc(100vw - 28px);
  }

  body:not(.auth-required) #appLayout .canvas-corner-hud .canvas-viewport-dock,
  body:not(.auth-required) #appLayout .canvas-corner-hud .canvas-history-dock {
    gap: 5px !important;
  }

  body:not(.auth-required) #appLayout .canvas-corner-hud .canvas-history-dock {
    margin-left: 6px !important;
    padding-left: 6px !important;
  }

  body:not(.auth-required) #appLayout .canvas-corner-hud .canvas-history-dock > button {
    min-width: 56px !important;
    padding: 0 7px !important;
  }
}

body:not(.auth-required) #canvasAssetLibraryModal.modal-mask:not([hidden]),
body:not(.auth-required) #canvasAssetSaveModal.modal-mask:not([hidden]) {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
}

body:not(.auth-required) #canvasAssetLibraryModal .canvas-asset-panel {
  width: min(920px, calc(100vw - 28px));
  max-height: min(760px, calc(100vh - 32px));
}

body:not(.auth-required) #canvasAssetLibraryModal .canvas-asset-tools {
  grid-template-columns: minmax(0, 1fr) 180px;
}

body:not(.auth-required) #canvasAssetLibraryModal .canvas-asset-list {
  display: grid;
  gap: 10px;
  max-height: min(560px, calc(100vh - 230px));
  overflow: auto;
  padding-right: 4px;
}

body:not(.auth-required) #canvasAssetLibraryModal .canvas-asset-card {
  grid-template-columns: 156px minmax(0, 1fr) 108px;
}

body:not(.auth-required) #canvasAssetLibraryModal .canvas-asset-preview {
  min-height: 104px;
}

body:not(.auth-required) #canvasAssetLibraryModal .canvas-asset-preview .project-card-cover-glyph {
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  color: #2f6db7;
}

body:not(.auth-required) #canvasAssetLibraryModal .canvas-asset-actions {
  grid-template-columns: 1fr;
}

body:not(.auth-required) #canvasAssetLibraryModal .canvas-asset-actions button {
  width: 100%;
}

body:not(.auth-required) #canvasAssetSaveModal .canvas-asset-save-panel {
  width: min(520px, calc(100vw - 28px));
  max-height: calc(100vh - 32px);
}

body:not(.auth-required) #canvasAssetSaveModal .canvas-asset-save-form {
  display: grid;
  gap: 12px;
}

body:not(.auth-required) #canvasAssetSaveModal .canvas-asset-save-form label {
  display: grid;
  gap: 6px;
  color: #475569;
  font-size: 13px;
  font-weight: 800;
}

body:not(.auth-required) #canvasAssetSaveModal .canvas-asset-save-form :is(input, textarea),
body:not(.auth-required) #canvasAssetLibraryModal .canvas-asset-tools :is(input, select) {
  width: 100%;
  min-width: 0;
  border: 1px solid #d7e2ef;
  border-radius: 8px;
  background: #ffffff;
  color: #0f172a;
}

body:not(.auth-required) #canvasAssetSaveModal .canvas-asset-save-form textarea {
  resize: vertical;
  min-height: 82px;
}

body:not(.auth-required) #canvasAssetSaveModal .canvas-asset-save-summary {
  margin: 0;
  padding: 9px 10px;
  border: 1px solid rgba(47, 109, 183, 0.18);
  border-radius: 8px;
  background: rgba(47, 109, 183, 0.07);
  color: #475569;
  font-size: 12px;
  line-height: 1.45;
}

body.theme-dark:not(.auth-required) #canvasAssetSaveModal .canvas-asset-save-form label {
  color: #cbd5e1;
}

body.theme-dark:not(.auth-required) #canvasAssetSaveModal .canvas-asset-save-form :is(input, textarea),
body.theme-dark:not(.auth-required) #canvasAssetLibraryModal .canvas-asset-tools :is(input, select) {
  border-color: rgba(96, 165, 250, 0.28);
  background: rgba(9, 11, 16, 0.88);
  color: #e2e8f0;
}

body.theme-dark:not(.auth-required) #canvasAssetSaveModal .canvas-asset-save-summary {
  border-color: rgba(96, 165, 250, 0.24);
  background: rgba(59, 130, 246, 0.12);
  color: #cbd5e1;
}

@media (max-width: 720px) {
  body:not(.auth-required) #canvasAssetLibraryModal .canvas-asset-tools,
  body:not(.auth-required) #canvasAssetLibraryModal .canvas-asset-card {
    grid-template-columns: 1fr;
  }

  body:not(.auth-required) #canvasAssetLibraryModal .canvas-asset-preview {
    min-height: 96px;
  }
}

.workflow-media-library-select {
  box-sizing: border-box !important;
  width: 26px !important;
  min-width: 26px !important;
  max-width: 26px !important;
  height: 26px !important;
  min-height: 26px !important;
  max-height: 26px !important;
  padding: 0 !important;
  border-radius: 7px !important;
  aspect-ratio: 1 / 1 !important;
}

body:not(.auth-required) button.workflow-media-library-select {
  box-sizing: border-box !important;
  width: 26px !important;
  min-width: 26px !important;
  max-width: 26px !important;
  height: 26px !important;
  min-height: 26px !important;
  max-height: 26px !important;
  padding: 0 !important;
  border-radius: 7px !important;
  aspect-ratio: 1 / 1 !important;
}

body.media-library-pick-mode .workflow-media-library-select {
  width: 28px !important;
  min-width: 28px !important;
  max-width: 28px !important;
  height: 28px !important;
  min-height: 28px !important;
  max-height: 28px !important;
}

body.media-library-pick-mode button.workflow-media-library-select {
  width: 28px !important;
  min-width: 28px !important;
  max-width: 28px !important;
  height: 28px !important;
  min-height: 28px !important;
  max-height: 28px !important;
  padding: 0 !important;
}

.model-center-panel {
  display: grid;
  gap: 8px;
  margin: 10px 0 18px;
}

.model-center-card {
  display: grid;
  grid-template-columns: minmax(150px, 0.9fr) minmax(220px, 1.5fr) minmax(96px, auto);
  gap: 12px;
  align-items: center;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
}

.model-center-main,
.model-center-route,
.model-center-cost {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.model-center-main strong,
.model-center-route span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.model-center-main small,
.model-center-route small,
.model-center-cost small {
  color: var(--muted);
  font-size: 12px;
}

.model-center-cost {
  justify-items: end;
  text-align: right;
}

.model-center-price {
  justify-content: flex-end;
}

.model-center-price-summary {
  color: var(--primary);
  font-size: 12px;
  font-weight: 760;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

@media (max-width: 760px) {
  .model-center-card {
    grid-template-columns: 1fr;
  }
  .model-center-cost {
    justify-items: start;
    text-align: left;
  }
}

body:not(.auth-required) #appLayout .selected-thumb.reference-upload-thumb {
  position: relative;
  display: flex;
  flex-direction: column;
  border-color: rgba(47, 109, 183, 0.32);
  background: #f7f9fc;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.72);
  isolation: isolate;
  contain: layout paint;
}

body:not(.auth-required) #appLayout .selected-thumb.reference-upload-thumb.is-error {
  border-color: rgba(185, 28, 28, 0.38);
  background: #fff8f8;
}

body:not(.auth-required) #appLayout .selected-thumb.reference-upload-thumb .reference-upload-media {
  position: relative;
  display: block;
  width: 100%;
  min-width: 0;
  flex: 1 1 auto;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: #e8edf3;
  border-radius: inherit;
}

body:not(.auth-required) #appLayout .selected-thumb.reference-upload-thumb .reference-upload-media::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(47, 109, 183, 0.62), rgba(88, 94, 214, 0.5));
  opacity: 0;
  pointer-events: none;
  transition: opacity 160ms ease-out;
}

body:not(.auth-required) #appLayout .selected-thumb.reference-upload-thumb .reference-upload-media > :is(img, video) {
  position: relative;
  z-index: 0;
  display: block !important;
  width: 100% !important;
  height: 100% !important;
  min-height: 0 !important;
  aspect-ratio: auto !important;
  object-fit: cover !important;
  border-radius: inherit !important;
  background: #e8edf3 !important;
  filter: none !important;
  opacity: 1 !important;
  transform: translateZ(0);
  transition: filter 160ms ease-out, opacity 160ms ease-out;
}

body:not(.auth-required) #appLayout .selected-thumb.reference-upload-thumb .reference-upload-media .media-thumb-icon {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  opacity: 0.58;
  filter: grayscale(1);
}

/* 上传进度平滑:--upload-progress 注册为可动画属性后,分片上传的阶梯跳变由 CSS 补间成
   连续扇形推进——原 conic-gradient 揭示动画一帧不改。inherits 必须 true(变量设在 thumb,
   overlay 子元素引用)。 */
@property --upload-progress {
  syntax: "<percentage>";
  inherits: true;
  initial-value: 0%;
}
body:not(.auth-required) #appLayout .selected-thumb.reference-upload-thumb {
  transition: --upload-progress 460ms cubic-bezier(0.3, 0.7, 0.3, 1);
}
/* 百分比徽章:盖在原动画上、不参与遮罩;仅上传/收尾阶段显示 */
body:not(.auth-required) #appLayout .selected-thumb.reference-upload-thumb .reference-upload-pct {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  z-index: 3;
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.56);
  color: #fff;
  font-size: 11px;
  font-weight: 750;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
  pointer-events: none;
}
body:not(.auth-required) #appLayout .selected-thumb.reference-upload-thumb .reference-upload-pct[hidden] { display: none; }

body:not(.auth-required) #appLayout .selected-thumb.reference-upload-thumb .reference-upload-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: block;
  pointer-events: none;
  overflow: hidden;
  border-radius: inherit;
  background: transparent;
  mix-blend-mode: normal;
  opacity: 1;
  transition: opacity 160ms ease-out;
  -webkit-mask: conic-gradient(from -90deg, #000 0 var(--upload-progress, 0%), transparent var(--upload-progress, 0%) 100%);
  mask: conic-gradient(from -90deg, #000 0 var(--upload-progress, 0%), transparent var(--upload-progress, 0%) 100%);
}

body:not(.auth-required) #appLayout .selected-thumb.reference-upload-thumb .reference-upload-progress-image {
  display: block !important;
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  border-radius: inherit !important;
  filter: none !important;
  opacity: 1 !important;
}

body:not(.auth-required) #appLayout .selected-thumb.reference-upload-thumb:is(.is-queued, .is-checking, .is-uploading, .is-finalizing) .reference-upload-media > :is(img, video) {
  filter: grayscale(1) saturate(0.18) brightness(0.95) contrast(1.04) !important;
  opacity: 0.72 !important;
}

body:not(.auth-required) #appLayout .selected-thumb.reference-upload-thumb:is(.is-queued, .is-checking, .is-uploading, .is-finalizing) .reference-upload-media::after {
  opacity: 0.72;
}

body:not(.auth-required) #appLayout .selected-thumb.reference-upload-thumb .reference-upload-overlay::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 0 0 1px rgba(47, 109, 183, 0.2);
}

body:not(.auth-required) #appLayout .selected-thumb.reference-upload-thumb.is-indeterminate .reference-upload-overlay {
  opacity: 0;
  -webkit-mask: none;
  mask: none;
}

body:not(.auth-required) #appLayout .selected-thumb.reference-upload-thumb.is-finalizing .reference-upload-media > :is(img, video) {
  filter: grayscale(0.35) saturate(0.78) brightness(1.02) contrast(1.02) !important;
  opacity: 0.86 !important;
}

body:not(.auth-required) #appLayout .selected-thumb.reference-upload-thumb.is-finalizing .reference-upload-media::after {
  opacity: 0.34;
}

body:not(.auth-required) #appLayout .selected-thumb.reference-upload-thumb.is-ready .reference-upload-media > :is(img, video) {
  filter: none !important;
  opacity: 1 !important;
}

body:not(.auth-required) #appLayout .selected-thumb.reference-upload-thumb.is-ready .reference-upload-media::after {
  opacity: 0;
  transition: none;
}

body:not(.auth-required) #appLayout .selected-thumb.reference-upload-thumb.is-ready .reference-upload-overlay {
  opacity: 0;
  transition: none;
  -webkit-mask: none;
  mask: none;
}

body:not(.auth-required) #appLayout .selected-thumb.reference-upload-thumb.is-error .reference-upload-media > :is(img, video) {
  filter: grayscale(1) saturate(0.18) brightness(0.96) !important;
  opacity: 0.54 !important;
}

body:not(.auth-required) #appLayout .selected-thumb.reference-upload-thumb.is-error .reference-upload-media::after {
  background: rgba(180, 35, 24, 0.18);
  opacity: 1;
}

body:not(.auth-required) #appLayout .selected-thumb.reference-upload-thumb.is-error .reference-upload-overlay {
  background: rgba(180, 35, 24, 0.18);
  opacity: 1;
  -webkit-mask: none;
  mask: none;
}

body:not(.auth-required) #appLayout .selected-thumb.reference-upload-thumb.is-error .reference-upload-overlay::before {
  box-shadow: inset 0 0 0 1px rgba(180, 35, 24, 0.24);
}

body:not(.auth-required) #appLayout .selected-thumb.reference-upload-thumb .reference-upload-status {
  display: block;
  min-width: 0;
  padding: 5px 6px;
  color: #52677f;
}

body:not(.auth-required) #appLayout .selected-thumb.reference-upload-thumb.is-error .reference-upload-status {
  color: #b42318;
}

body:not(.auth-required) button.is-reference-upload-blocked {
  opacity: 0.72;
  cursor: wait;
  box-shadow: none;
}

body:not(.auth-required) button.is-reference-upload-blocked:active {
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  body:not(.auth-required) #appLayout .selected-thumb.reference-upload-thumb .reference-upload-overlay {
    transition: none;
  }
}

/* 注:之前试验的「电脑端把生图/改图切换条提到顶部整行」已撤销，恢复为切换条在表单列上方、表单|结果两列的标准布局。 */

/* ===== 通用骨架屏(收口) =====
   首屏/冷启动时列表数据未到 → 不再一片空白，而是先铺占位骨架(微光扫过),给「正在加载」的即时反馈。
   只在「无缓存、确实在等数据」时出现;有本地缓存(任务列表秒开)或数据已到时不显示。降级:reduce-motion 关动画。 */
.hl-skeleton-block {
  position: relative;
  overflow: hidden;
  background: var(--surface-2, rgba(148, 163, 184, 0.16));
  border-radius: 10px;
}
.hl-skeleton-block::after {
  content: "";
  position: absolute;
  inset: 0;
  transform: translateX(-100%);
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.45), transparent);
  animation: hl-skeleton-sweep 1.2s ease-in-out infinite;
}
.hl-skeleton-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 150px), 1fr));
  gap: 10px;
  padding: 4px;
}
.hl-skeleton-grid .hl-skeleton-tile {
  aspect-ratio: 1 / 1;
}
.hl-skeleton-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 4px 2px;
}
.hl-skeleton-list .hl-skeleton-row {
  height: 46px;
  border-radius: 9px;
}
@keyframes hl-skeleton-sweep {
  to { transform: translateX(100%); }
}
@media (prefers-reduced-motion: reduce) {
  .hl-skeleton-block::after { animation: none; }
}

/* 封面加载失败(旧任务的远程封面已过期/被拦):回退为白底音符,歌名/时长/播放浮标保留 */
.gen-audio-cover.cover-broken > img { display: none; }
.gen-audio-cover.cover-broken { background: var(--surface-2, #eef3f9); }
.gen-audio-cover.cover-broken::before { content: "♪"; font-size: 34px; color: var(--muted); }

/* ---- 音频详情唱片播放器(vinylPlayerHtml 收口,三处详情共用) ---- */
.feed-detail-vinyl {
  width: min(560px, 92%);
  margin: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 22px;
  padding: 24px 0;
}

.feed-detail-panel.is-audio-detail.has-album .feed-detail-visual-layer {
  align-items: flex-start;
}

.feed-detail-panel.is-audio-detail.has-album .feed-detail-visual-layer .feed-detail-vinyl {
  margin: 0 auto;
}

.vinyl-stage {
  position: relative;
  flex: 0 0 auto;
  width: min(340px, 58vw);
  aspect-ratio: 1;
}

.feed-detail-panel.is-audio-detail .vinyl-stage {
  width: min(460px, 62vw, 56dvh);
}

.vinyl-disc {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background:
    radial-gradient(circle at 32% 28%, rgba(255, 255, 255, 0.14), transparent 46%),
    repeating-radial-gradient(circle, #15171c 0, #15171c 2px, #23262e 3px, #15171c 4px);
  box-shadow:
    0 22px 44px -20px rgba(8, 12, 22, 0.6),
    inset 0 0 0 1px rgba(255, 255, 255, 0.06);
  animation: vinyl-spin 14s linear infinite;
  animation-play-state: paused;
}

.feed-detail-vinyl.playing .vinyl-disc {
  animation-play-state: running;
}

@keyframes vinyl-spin {
  to { transform: rotate(360deg); }
}

.vinyl-grooves {
  position: absolute;
  inset: 5%;
  border-radius: 50%;
  background: repeating-radial-gradient(circle, transparent 0 3px, rgba(255, 255, 255, 0.04) 3px 4px);
  pointer-events: none;
}

.vinyl-cover {
  position: absolute;
  inset: 27%;
  width: 46%;
  height: 46%;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 0 0 4px rgba(0, 0, 0, 0.55), 0 0 0 5px rgba(255, 255, 255, 0.08);
}

.feed-detail-vinyl.no-cover .vinyl-cover {
  display: none;
}

.vinyl-label-fallback {
  display: none;
  position: absolute;
  inset: 27%;
  border-radius: 50%;
  background: radial-gradient(circle, #414a5e, #262b36);
  color: #cfd8ea;
  font-size: 38px;
  place-items: center;
  box-shadow: 0 0 0 4px rgba(0, 0, 0, 0.55), 0 0 0 5px rgba(255, 255, 255, 0.08);
}

.feed-detail-vinyl.no-cover .vinyl-label-fallback {
  display: grid;
}

.vinyl-spindle {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 12px;
  height: 12px;
  margin: -6px 0 0 -6px;
  border-radius: 50%;
  background: #e9e5db;
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.55);
  z-index: 2;
}

/* 唱臂:右上角支点,播放时落到盘上 */
.vinyl-tonearm {
  position: absolute;
  top: -2%;
  right: 5%;
  width: 8%;
  height: 54%;
  transform-origin: 50% 10%;
  transform: rotate(-26deg);
  transition: transform 0.7s cubic-bezier(0.32, 0.72, 0.34, 1);
  z-index: 3;
  pointer-events: none;
}

.vinyl-tonearm::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  width: 22px;
  height: 22px;
  margin-left: -11px;
  border-radius: 50%;
  background: linear-gradient(140deg, #dde2ec, #99a2b4);
  box-shadow: 0 2px 6px rgba(10, 14, 22, 0.45);
}

.vinyl-tonearm::after {
  content: "";
  position: absolute;
  top: 16px;
  bottom: 16%;
  left: 50%;
  width: 4px;
  margin-left: -2px;
  border-radius: 2px;
  background: linear-gradient(90deg, #ccd2de, #8d96a8);
}

.vinyl-tonearm-head {
  position: absolute;
  bottom: 4%;
  left: 50%;
  width: 14px;
  height: 26px;
  margin-left: -7px;
  border-radius: 4px;
  background: #3a4150;
  box-shadow: 0 2px 5px rgba(10, 14, 22, 0.45);
}

.feed-detail-vinyl.playing .vinyl-tonearm {
  transform: rotate(10deg);
}

/* 旧式相册入口仍由播放器自身给相册让位；任务详情的音频控制已进入独立 dock，不使用这段占位。 */
.feed-detail-panel.has-album:not(.is-audio-detail) .feed-detail-vinyl {
  padding-bottom: 108px;
}

.vinyl-meta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  text-align: center;
  max-width: 100%;
}

.vinyl-meta strong {
  font-size: 17px;
  color: var(--text);
  overflow-wrap: anywhere;
}

.vinyl-meta span {
  font-size: 12px;
  color: var(--muted, #8a94a6);
  font-variant-numeric: tabular-nums;
}

.vinyl-audio {
  width: 100%;
  max-width: 440px;
}

@media (prefers-reduced-motion: reduce) {
  .vinyl-disc { animation: none; }
  .vinyl-tonearm { transition: none; }
}

@media (max-width: 900px) {
  .feed-detail-panel.is-audio-detail .feed-detail-preview,
  .feed-detail-panel.media-detail-kind-audio .feed-detail-preview {
    padding: 10px;
  }
  .feed-detail-panel.is-audio-detail .feed-detail-vinyl {
    width: min(100%, 520px);
    gap: 10px;
    padding: 6px 0;
  }
  /* 收口铺满(音乐):面板满宽后唱盘要随预览一起填满(对齐图片详情的「填满预览宽」)。
     去掉 340px/72vw 的偏小上限(72vw=283 曾把碟锁死在小尺寸),改按预览宽 92vw 填满;
     保留 44dvh 上限做垂直兜底=碟(~361)+标题/时长/播放条(~122)≈483 < 预览高(~540),不挤出控制条。 */
  .feed-detail-panel.is-audio-detail .vinyl-stage {
    width: min(92vw, 44dvh);
  }
  .feed-detail-panel.is-audio-detail.has-album .feed-detail-control-dock,
  .feed-detail-panel.media-detail-kind-audio.has-album .feed-detail-control-dock {
    bottom: 10px;
    gap: 6px;
  }
  .feed-detail-panel.is-audio-detail.has-album .feed-detail-album-float,
  .feed-detail-panel.media-detail-kind-audio.has-album .feed-detail-album-float {
    padding: 6px 8px;
  }
}

/* 短屏手机把更多高度交给音乐预览；唱片按可用高度同步缩小，控制 dock 仍保持悬浮且不遮住标题。 */
@media (max-width: 900px) and (max-height: 760px) {
  .modal-panel.feed-detail-panel.is-audio-detail.has-album {
    grid-template-rows: minmax(0, 75fr) minmax(0, 25fr);
  }
  .feed-detail-panel.is-audio-detail.has-album .vinyl-stage {
    width: min(90vw, 40dvh);
  }
}

/* 任务结果区按钮微交互：信息流悬浮按钮、任务详情按钮、结果详情弹层共用。 */
body:not(.auth-required) :is(
  .monitor .command-row.compact > button,
  #genFeedToolbar .gen-feed-tool,
  #genFeed .gen-tools button,
  .feed-detail-actions button,
  .feed-detail-head .feed-detail-close,
  .feed-detail-copyid
) {
  --task-action-accent: var(--accent, #2f6db7);
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

body:not(.auth-required) :is(
  .monitor .command-row.compact > button.danger,
  #genFeed .gen-tools button.danger,
  .feed-detail-actions button.danger
) {
  --task-action-accent: #d92d20;
}

body:not(.auth-required) :is(
  .monitor .command-row.compact > button,
  #genFeedToolbar .gen-feed-tool,
  #genFeed .gen-tools button,
  .feed-detail-actions button,
  .feed-detail-head .feed-detail-close,
  .feed-detail-copyid
).is-task-action-press:not([disabled]):not([aria-disabled="true"]) {
  transform: translate3d(0, 1px, 0) scale(0.965) !important;
  transition-duration: 80ms !important;
  transition-timing-function: var(--motion-premium-press, cubic-bezier(0.2, 0, 0.2, 1)) !important;
}

body:not(.auth-required) #genFeed .gen-tools button.is-task-action-press:not([disabled]):not([aria-disabled="true"]) {
  transform: scale(0.92) !important;
}

body:not(.auth-required) :is(
  .monitor .command-row.compact > button,
  #genFeedToolbar .gen-feed-tool,
  #genFeed .gen-tools button,
  .feed-detail-actions button,
  .feed-detail-head .feed-detail-close,
  .feed-detail-copyid
).is-task-action-flash:not([disabled]):not([aria-disabled="true"]) {
  will-change: transform;
}

body:not(.auth-required) :is(
  .monitor .command-row.compact > button,
  #genFeedToolbar .gen-feed-tool,
  #genFeed .gen-tools button,
  .feed-detail-actions button,
  .feed-detail-head .feed-detail-close,
  .feed-detail-copyid
).is-task-action-flash .ui-icon,
body:not(.auth-required) :is(
  .monitor .command-row.compact > button,
  #genFeedToolbar .gen-feed-tool,
  #genFeed .gen-tools button,
  .feed-detail-actions button,
  .feed-detail-head .feed-detail-close,
  .feed-detail-copyid
).is-task-action-flash > svg {
  animation: hui-task-action-icon-pop 420ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

.task-action-ripple {
  position: absolute;
  z-index: 0;
  pointer-events: none;
  border-radius: 999px;
  background:
    radial-gradient(circle, color-mix(in srgb, var(--task-action-accent) 30%, #ffffff) 0%, color-mix(in srgb, var(--task-action-accent) 18%, transparent) 46%, transparent 72%);
  opacity: 0.72;
  transform: translate(-50%, -50%) scale(0.08);
  animation: hui-task-action-ripple 620ms cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

#genFeed .gen-tools button .task-action-ripple {
  background:
    radial-gradient(circle, rgba(255, 255, 255, 0.58) 0%, rgba(255, 255, 255, 0.28) 42%, transparent 72%);
}

#genFeed .gen-tools button.danger .task-action-ripple {
  background:
    radial-gradient(circle, rgba(255, 235, 232, 0.68) 0%, rgba(217, 45, 32, 0.36) 44%, transparent 72%);
}

@keyframes hui-task-action-ripple {
  0% {
    opacity: 0.68;
    transform: translate(-50%, -50%) scale(0.08);
  }
  72% {
    opacity: 0.22;
  }
  100% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(1);
  }
}

@keyframes hui-task-action-icon-pop {
  0% { transform: scale(1); }
  48% { transform: scale(1.14); }
  100% { transform: scale(1); }
}

@media (prefers-reduced-motion: reduce) {
  .task-action-ripple {
    display: none;
  }

  body:not(.auth-required) :is(
    .monitor .command-row.compact > button,
    #genFeedToolbar .gen-feed-tool,
    #genFeed .gen-tools button,
    .feed-detail-actions button,
    .feed-detail-head .feed-detail-close,
    .feed-detail-copyid
  ).is-task-action-press:not([disabled]):not([aria-disabled="true"]) {
    transform: none !important;
  }

  body:not(.auth-required) :is(
    .monitor .command-row.compact > button,
    #genFeedToolbar .gen-feed-tool,
    #genFeed .gen-tools button,
    .feed-detail-actions button,
    .feed-detail-head .feed-detail-close,
    .feed-detail-copyid
  ).is-task-action-flash:not([disabled]):not([aria-disabled="true"]),
  body:not(.auth-required) :is(
    .monitor .command-row.compact > button,
    #genFeedToolbar .gen-feed-tool,
    #genFeed .gen-tools button,
    .feed-detail-actions button,
    .feed-detail-head .feed-detail-close,
    .feed-detail-copyid
  ).is-task-action-flash .ui-icon,
  body:not(.auth-required) :is(
    .monitor .command-row.compact > button,
    #genFeedToolbar .gen-feed-tool,
    #genFeed .gen-tools button,
    .feed-detail-actions button,
    .feed-detail-head .feed-detail-close,
    .feed-detail-copyid
  ).is-task-action-flash > svg {
    animation: none !important;
  }
}

/* 容量条只在资源库弹窗(生成库/媒体库 tab)头部显示;任务面板不再挂。 */
.storage-usage {
  flex: 0 1 260px;
  min-width: 180px;
  max-width: 300px;
  display: grid;
  gap: 5px;
  padding: 6px 9px;
  border: 1px solid var(--border);
  border-radius: 9px;
  background: var(--surface-2, #f7fafd);
}
#workflowMediaLibraryModal .workflow-media-library-head-actions .storage-usage { margin: 0; }
.storage-usage-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-width: 0;
  color: var(--muted);
  font-size: 10.5px;
  line-height: 1.2;
}
.storage-usage-row strong {
  color: var(--text);
  font-size: 11px;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.storage-usage-track {
  height: 5px;
  overflow: hidden;
  border-radius: 999px;
  background: color-mix(in srgb, var(--border) 72%, transparent);
}
.storage-usage-track i {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: var(--accent);
  transition: width 180ms ease;
}
.storage-usage.is-warning .storage-usage-track i { background: #d97706; }
.storage-usage.is-danger .storage-usage-track i,
.storage-usage.is-error .storage-usage-track i { background: var(--danger, #d92d20); }
.storage-usage-recycle {
  color: var(--muted);
  font-size: 10px;
  line-height: 1.2;
}

/* 失败/部分失败的占位与描边样式已收口到「媒体占位」段(.gen-media-state.err / .gen-failure-mark)，此处不再重复覆盖。 */

/* 放在移动端 !important 布局规则之后；支持 overflow:clip 的内核彻底不可滚动，旧内核回退 hidden 并由 JS 守卫归零。 */
body:not(.auth-required) #infiniteCanvasStage.infinite-canvas-stage {
  overflow: hidden !important;
  overflow: clip !important;
}
.gen-card:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* 提示词复制动作跟随标题，底部动作区不再重复。 */
.feed-detail-label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.feed-detail-label-row > label {
  color: var(--muted);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.3px;
}
.feed-detail-label-row :is(.feed-detail-copyprompt, .media-detail-copy-prompt) {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  min-height: 28px;
  height: 28px;
  padding: 0 9px;
  border-radius: 7px;
  font-size: 11px;
}
.feed-detail-label-row :is(.feed-detail-copyprompt, .media-detail-copy-prompt) svg {
  width: 14px;
  height: 14px;
}


/* 运行中卡的「未出图格子」:提交即摆满 N 格,每格独立显示自己的进度/预计(见 feedPendingSlideHtml)。 */
.gen-slide-pending {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, #f3f6fb, #e9eef7);
}
body.theme-dark .gen-slide-pending { background: linear-gradient(160deg, #1f2531, #262d3b); }
.gen-slide-pending .gen-pending-stack {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-width: 68px;
  min-height: 68px;
  transform: translateY(-2px);
}
.gen-slide-pending .gen-pending-body { opacity: 0.42; }
.gen-slide-pending .gen-pending-body > .ui-icon { width: 34px; height: 34px; }
.gen-slide-pending .gen-pending-body svg { width: 34px; height: 34px; }
/* 本格自己的百分比小徽章(居中图标下方);卡底总进度条由 .gen-running 统一画,格内不重复 */
.gen-slide-pending .gen-pending-meta {
  padding: 2px 9px; border-radius: 999px;
  background: rgba(15, 23, 42, 0.42); color: #fff;
  font-size: 11px; font-weight: 700; font-variant-numeric: tabular-nums;
}
body.theme-dark .gen-slide-pending .gen-pending-meta { background: rgba(255, 255, 255, 0.16); }

/* ── 项目信息面板(新建 / 编辑 项目共用;工作流与无限画布共用) ──────────────────
   骨架直接复用站内 .modal-mask/.modal-panel/.modal-head,所以底色、圆角、阴影、暗色都自动一致;
   这里只补字段区。输入控件不写死高度——全站 input/textarea 规则已经给了统一尺寸。 */
body:not(.auth-required) #projectInfoModal .modal-panel.project-info-panel {
  width: min(452px, 100%);
  padding: 20px 22px 18px;
}
#projectInfoModal .project-info-sub {
  margin: 5px 0 0;
  color: var(--muted, #667085);
  font-size: 12px;
  line-height: 1.5;
}
#projectInfoModal .project-info-body {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 18px;
}
#projectInfoModal .project-info-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
#projectInfoModal .project-info-label {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text, #101828);
  font-size: 12.5px;
  font-weight: 650;
  letter-spacing: 0.01em;
}
#projectInfoModal .project-info-label em {
  font-style: normal;
  font-weight: 500;
  font-size: 11px;
  color: var(--muted, #667085);
  padding: 1px 6px;
  border-radius: 999px;
  background: var(--surface-2, #f4f5f7);
}
/* 说明框比全站 104px 的大提示词框矮,一屏放得下整个面板;id 提权才压得住那条全局 !important */
body:not(.auth-required) #projectInfoModal textarea#projectInfoDesc {
  min-height: 74px !important;
  height: 74px !important;
  resize: none !important;
  line-height: 1.5 !important;
}
/* 头部只放标题+副标题:关闭动作统一交给底部「取消」,不在同一个面板里给两个等价出口 */
#projectInfoModal .modal-head.project-info-head {
  display: block;
  padding-bottom: 0;
  border-bottom: 0;
}
#projectInfoModal .modal-head.project-info-head h2 {
  margin: 0;
  letter-spacing: 0.01em;
}
#projectInfoModal .project-info-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 20px;
}

/* ══ 全站统一「看图台」 media-viewer ═══════════════════════════════════════════
   参考图预览、工作流模块媒体预览、生成结果预览……全站所有「点开看素材」都走这一个外壳。
   图片(.preview-panel)与音视频(.media-preview-panel)只是舞台不同,壳完全共用。

   为什么这样设计:
   · 原来是「白面板里再套一个白盒子」——框中框,而且白底看白底产品图等于什么都看不清,
     图小小地浮在一大片白里,是用户说的「憋屈、不高级」。
   · 现在舞台是**中性底**:浅色主题用带蓝调的浅灰,暗色主题用深灰,素材四周有细描边+投影,
     所以白底产品图在浅色下也能立起来,而不是和背景糊成一片。**跟随站内主题,浅色绝不发黑。**
   · chrome(标题条/画布工具条)**浮在媒体之上**,不占布局高度 → 媒体能用满整个面板。
   · 标题条给出文件名 + 真实像素尺寸:尺寸是看素材时最想知道的一条信息。
   面板已声明 data-ui-unmanaged,不再被全站面板内边距/控件尺寸归一化托管,尺寸由本块自己定。
   配色全部走 --mv-* 变量,浅色/暗色只换变量、不重写结构。 */
body:not(.auth-required) .media-viewer {
  --mv-shell: #ffffff;
  --mv-stage: #eef2f7;
  --mv-stage-veil: rgba(15, 35, 60, 0.035);
  --mv-border: #dbe6f0;
  --mv-shadow: 0 30px 90px rgba(14, 40, 68, 0.22);
  --mv-bar: linear-gradient(180deg, rgba(255, 255, 255, 0.96) 0%, rgba(255, 255, 255, 0.78) 55%, rgba(255, 255, 255, 0) 100%);
  --mv-title: #12233a;
  --mv-meta: #6a809a;
  --mv-btn-bg: rgba(255, 255, 255, 0.92);
  --mv-btn-border: #d8e3ee;
  --mv-btn-ink: #33587c;
  --mv-btn-hover: #eef5fd;
  --mv-media-ring: rgba(15, 35, 60, 0.12);
  --mv-media-shadow: 0 18px 44px rgba(15, 35, 60, 0.16);
  position: relative;
  padding: 0;
  overflow: hidden;
  border-radius: 16px;
  background: var(--mv-shell);
  border: 1px solid var(--mv-border);
  box-shadow: var(--mv-shadow);
}

body.theme-dark:not(.auth-required) .media-viewer {
  --mv-shell: #1b1f28;
  --mv-stage: #171c25;
  --mv-stage-veil: rgba(255, 255, 255, 0.04);
  --mv-border: #454c5c;
  --mv-shadow: 0 34px 96px rgba(0, 0, 0, 0.5);
  --mv-bar: linear-gradient(180deg, rgba(20, 25, 34, 0.94) 0%, rgba(20, 25, 34, 0.7) 55%, rgba(20, 25, 34, 0) 100%);
  --mv-title: #e8eef8;
  --mv-meta: #93a6bd;
  --mv-btn-bg: rgba(37, 42, 52, 0.86);
  --mv-btn-border: #454c5c;
  --mv-btn-ink: #cfe0f2;
  --mv-btn-hover: rgba(79, 143, 212, 0.2);
  --mv-media-ring: rgba(255, 255, 255, 0.1);
  --mv-media-shadow: 0 22px 56px rgba(0, 0, 0, 0.46);
}

/* 图片台:单行网格,舞台铺满(chrome 浮层不占行) */
body:not(.auth-required) .media-viewer.preview-panel {
  width: min(1320px, calc(100vw - 32px));
  height: min(900px, calc(100dvh - 32px));
  max-height: calc(100dvh - 32px);
  display: grid;
  grid-template-rows: minmax(0, 1fr);
}

body:not(.auth-required) .media-viewer.preview-panel.is-canvas-preview {
  grid-template-rows: minmax(0, 1fr);
}

body:not(.auth-required) .media-viewer.media-preview-panel {
  width: min(1320px, calc(100vw - 32px)) !important;
  max-height: calc(100dvh - 32px);
  display: flex;
  flex-direction: column;
}

/* 舞台:中性底 + 顶部一层极淡渐晕,媒体居中 */
body:not(.auth-required) .media-viewer .preview-stage,
body:not(.auth-required) .media-viewer .media-preview-stage {
  border: 0;
  border-radius: 0;
  background:
    radial-gradient(120% 90% at 50% 0%, var(--mv-stage-veil), transparent 62%),
    var(--mv-stage);
  padding: 64px 24px 24px;
}

body:not(.auth-required) .media-viewer .preview-stage {
  min-height: 0;
}

body:not(.auth-required) .media-viewer .media-preview-stage {
  gap: 12px;
  align-items: center;
  justify-content: center;
}

/* 媒体本体:细描边 + 柔和投影。描边是关键——白底产品图在浅色舞台上靠它立住 */
body:not(.auth-required) .media-viewer #previewImage,
body:not(.auth-required) .media-viewer .media-preview-stage :is(img, video) {
  border-radius: 10px;
  box-shadow: 0 0 0 1px var(--mv-media-ring), var(--mv-media-shadow);
}

/* 顶部 chrome:浮层,自上而下的渐变让文字在任何素材上都可读 */
body:not(.auth-required) .media-viewer-bar {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  z-index: 4;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 13px 22px;
  background: var(--mv-bar);
  pointer-events: none;
}

body:not(.auth-required) .media-viewer-id {
  min-width: 0;
  display: flex;
  align-items: baseline;
  gap: 10px;
}

body:not(.auth-required) .media-viewer-id h2 {
  margin: 0;
  font-size: 14px;
  font-weight: 800;
  color: var(--mv-title);
  line-height: 1.3;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

body:not(.auth-required) .media-viewer-meta {
  flex: 0 0 auto;
  font-size: 11.5px;
  font-weight: 700;
  color: var(--mv-meta);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

body:not(.auth-required) .media-viewer-actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 6px;
  pointer-events: auto;
}

body:not(.auth-required) .media-viewer-btn {
  width: 32px;
  height: 32px;
  min-height: 32px;
  padding: 0;
  border-radius: 9px;
  border: 1px solid var(--mv-btn-border);
  background: var(--mv-btn-bg);
  color: var(--mv-btn-ink);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

body:not(.auth-required) .media-viewer-btn:hover {
  background: var(--mv-btn-hover);
}

body:not(.auth-required) .media-viewer-btn:focus-visible {
  outline: 2px solid #2f6db7;
  outline-offset: 2px;
}

/* huiIconSvg 吐的是裸 svg(无 fill/stroke),必须在这里补描边,否则闭合图形会被填黑、开口线段直接消失 */
body:not(.auth-required) .media-viewer-btn svg {
  width: 15px;
  height: 15px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* 画布工具条:同样浮起来,贴底居中,不再挤占媒体高度 */
body:not(.auth-required) .media-viewer .preview-canvas-tools {
  position: absolute;
  left: 50%;
  bottom: 16px;
  transform: translateX(-50%);
  z-index: 4;
  max-width: calc(100% - 32px);
  overflow-x: auto;
  border-color: var(--mv-btn-border);
  background: var(--mv-btn-bg);
  backdrop-filter: blur(10px);
  box-shadow: 0 16px 36px rgba(15, 35, 60, 0.18);
}

body.theme-dark:not(.auth-required) .media-viewer .preview-canvas-tools {
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
}

@media (max-width: 640px) {
  body:not(.auth-required) .media-viewer.preview-panel,
  body:not(.auth-required) .media-viewer.media-preview-panel {
    width: calc(100vw - 12px) !important;
    height: min(94dvh, calc(100dvh - 12px));
    max-height: calc(100dvh - 12px);
    border-radius: 14px;
  }

  body:not(.auth-required) .media-viewer .preview-stage,
  body:not(.auth-required) .media-viewer .media-preview-stage {
    padding: 56px 10px 12px;
  }

  body:not(.auth-required) .media-viewer-bar {
    padding: 9px 10px 20px;
  }

  body:not(.auth-required) .media-viewer-id {
    flex-direction: column;
    align-items: flex-start;
    gap: 1px;
  }
}