/* Records / editor / result, using the shared theme palette. */
body.video-single-screen{background:var(--page)}
body.video-single-screen #studio-atmosphere{opacity:.25}
body.video-single-screen .topbar{height:64px;padding:0 24px;background:var(--solid);border-bottom:1px solid var(--border)}
body.video-single-screen .workbench{height:calc(100dvh - 64px);max-width:none;padding:14px;gap:12px;display:grid;grid-template-columns:clamp(210px,17vw,270px) clamp(390px,29vw,480px) minmax(0,1fr);grid-template-rows:minmax(0,1fr) 172px;align-items:stretch;overflow:hidden}
body.video-single-screen .results-workspace{display:contents}
body.video-single-screen .controls,body.video-single-screen .stage-panel,body.video-single-screen .library,body.video-single-screen .queue-panel{min-width:0;min-height:0;margin:0;background:var(--solid);border:1px solid var(--border);border-radius:12px;box-shadow:none;overflow:hidden}
body.video-single-screen .controls{grid-column:2;grid-row:1/3;height:100%;max-height:none;display:grid;grid-template-rows:64px minmax(0,1fr)}
body.video-single-screen .controls>.section-head{height:64px;min-height:64px;padding:0 18px;border-bottom:0;background:var(--solid)}
body.video-single-screen .controls h1{font-size:20px;font-weight:650;letter-spacing:-.5px}
body.video-single-screen .controls form{display:grid;grid-template-rows:minmax(0,1fr) auto;min-height:0}
body.video-single-screen #parameter-fields{min-height:0;overflow-x:hidden;overflow-y:auto;padding:0 18px 16px;scrollbar-width:thin;scrollbar-color:var(--border) transparent}
body.video-single-screen #video-settings-layout,body.video-single-screen #video-pane-generate{display:block;height:auto;min-height:0}
body.video-single-screen .video-generation-main{display:grid;grid-template-columns:minmax(0,1fr);gap:18px;align-content:start;align-items:start}
body.video-single-screen .video-generation-main>.video-setting{min-width:0;margin:0;grid-column:1}
body.video-single-screen .video-settings-pane label{color:var(--ink);font-size:12px;margin-bottom:7px;font-weight:500}
body.video-single-screen .video-settings-pane select,body.video-single-screen .video-settings-pane input:not([type=checkbox]){height:36px;border:1px solid var(--border);background:var(--solid);border-radius:7px;font-size:12px}
body.video-single-screen .video-prompt-positive,body.video-single-screen .video-prompt-positive>.field,body.video-single-screen .video-prompt-negative{display:block;height:auto;min-height:0}
body.video-single-screen .video-prompt-positive .label-row{min-height:26px;margin-bottom:6px}
body.video-single-screen .video-prompt-positive .label-row{display:flex;align-items:center;gap:8px;white-space:nowrap}
body.video-single-screen .video-prompt-positive .label-row label{flex:0 0 auto;white-space:nowrap;margin:0;font-size:13px;font-weight:600}
body.video-single-screen #video-pane-generate #prompt{width:100%;height:220px;min-height:220px;max-height:220px;padding:14px;font-size:13px;line-height:1.8;resize:vertical;border:1px solid var(--border);border-radius:9px;background:var(--soft)}
body.video-single-screen .video-prompt-positive .text-meta{display:none}
body.video-single-screen .video-generation-main .video-prompt-negative>label{display:block;height:auto;min-height:0;margin:0 0 6px;font-size:11px;color:var(--muted)}
body.video-single-screen #video-pane-generate #drama-negative{height:30px;min-height:30px;max-height:30px;padding:5px 9px;border-radius:6px;font-size:11px;line-height:18px;resize:none;border:1px solid var(--border);background:var(--solid)}
body.video-single-screen .video-prompt-negative{margin-top:-7px!important}
body.video-single-screen .inline-icons{gap:3px}
body.video-single-screen #image-optimize-prompt{display:inline-flex;align-items:center;font-size:10px;padding:3px 6px}
body.video-single-screen #image-optimizer-config{display:inline-flex}
body.video-single-screen .video-generation-assets{display:block;padding:0;border:0;background:transparent;border-radius:0}
body.video-single-screen .video-generation-assets .asset-purpose{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:10px;margin-bottom:9px}
body.video-single-screen .video-generation-assets .asset-purpose label{margin:0;font-size:11px;color:var(--muted)}
body.video-single-screen .video-generation-assets .asset-purpose select{height:30px;font-size:11px}
body.video-single-screen #video-assets{display:block;width:100%}
body.video-single-screen .asset-heading{min-height:25px;align-items:start}
body.video-single-screen .asset-heading strong{font-size:12px;font-weight:600}
body.video-single-screen #asset-link{height:25px;min-height:25px;padding:2px 6px;font-size:10px}
body.video-single-screen #asset-counts{margin:5px 0 0;font-size:10px;color:var(--muted);line-height:1.5}
body.video-single-screen #unified-asset-grid{margin:8px 0 0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:7px}
body.video-single-screen #unified-asset-grid.is-empty{grid-template-columns:1fr}
body.video-single-screen .asset-open,body.video-single-screen .asset-add{height:68px;background:var(--soft);border-color:var(--border);border-radius:8px}
body.video-single-screen .asset-open img{height:42px}
body.video-single-screen #unified-asset-grid.is-empty #asset-add{height:76px;border:1px dashed var(--border);background:var(--soft);color:var(--accent);font-size:24px;line-height:1;gap:5px;padding:8px}
body.video-single-screen #asset-add strong{font-size:11px;font-weight:500}
body.video-single-screen #asset-add small{font-size:10px;color:var(--muted)}
body.video-single-screen #asset-limits{margin:7px 0 0;font-size:9px;line-height:1.6;color:var(--muted)}
body.video-single-screen #asset-upload-state:empty{display:none}
body.video-single-screen .video-model-field{padding-top:16px;border-top:1px solid var(--border)}
body.video-single-screen .video-model-filters{margin:0 0 12px;padding:11px;border:1px solid var(--border);background:var(--soft);border-radius:9px}
body.video-single-screen .video-filter-heading{margin:0 0 8px;font-size:11px;color:var(--ink)}
body.video-single-screen .video-filter-heading .icon-button{height:22px;width:auto;padding:0 5px;font-size:10px;border:0;color:var(--muted)}
body.video-single-screen .video-filter-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
body.video-single-screen .video-filter-grid label,body.video-single-screen .video-filter-grid label:last-child{grid-column:auto;margin:0;font-size:10px;font-weight:400;line-height:1.5;color:var(--muted)}
body.video-single-screen .video-filter-grid select{margin-top:3px;height:30px;padding:0 6px;font-size:11px}
body.video-single-screen .video-model-filters .dialog-note{display:block;margin:8px 0 0;font-size:10px;color:var(--muted);line-height:1.4}
body.video-single-screen .video-model-field>.label-row{min-height:24px;margin-bottom:6px}
body.video-single-screen .video-model-field>.label-row label{font-size:12px;font-weight:600;margin:0}
body.video-single-screen .video-model-field #model{height:39px;font-size:12px;font-weight:500;background:var(--solid);border-color:var(--border)}
body.video-single-screen #service-note{margin:6px 0 0;font-size:10px;text-align:left}
body.video-single-screen .video-capability-details{margin-top:8px}
body.video-single-screen .video-capability-details summary{cursor:pointer;font-size:10px;line-height:1.6;color:var(--muted)}
body.video-single-screen #video-capability{margin:6px 0 0;padding:8px 10px;border-radius:7px;background:var(--soft);color:var(--muted);font-size:10px;line-height:1.8;overflow-wrap:anywhere}
body.video-single-screen .video-format-field{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr);gap:10px}
body.video-single-screen .video-format-field #video-size-fields{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 10px;grid-column:1;margin:0}
body.video-single-screen #video-size-fields>label{grid-column:1;grid-row:1}
body.video-single-screen #video-ratio{grid-column:1;grid-row:2}
body.video-single-screen #duration-field{grid-column:2;grid-row:1/3;margin:0!important}
body.video-single-screen .video-resolution-field{grid-column:2;grid-row:1}
body.video-single-screen .video-resolution-field label{display:block}
body.video-single-screen .video-reference-details{border:1px solid var(--border);border-radius:8px;padding:10px 11px;background:var(--solid)}
body.video-single-screen .video-reference-details>summary{cursor:pointer;font-size:11px;color:var(--ink);line-height:1.6}
body.video-single-screen #video-reference-summary{font-size:10px;color:var(--muted);margin-left:10px}
body.video-single-screen .video-reference-details[open] .video-generation-assets{padding-top:12px}
body.video-single-screen .video-advanced{border-top:1px solid var(--border);padding-top:12px}
body.video-single-screen .video-advanced>summary{font-size:11px;color:var(--muted);cursor:pointer;padding:0 0 3px}
body.video-single-screen .video-advanced-content{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px 10px;padding-top:12px}
body.video-single-screen .video-audio-field,body.video-single-screen .video-optimizer-field{grid-column:1/-1}
body.video-single-screen .video-audio-field .selection-label{margin:0;min-height:24px;font-size:11px}
body.video-single-screen #video-audio{width:14px;height:14px}
body.video-single-screen .video-optimizer-field #prompt-optimizer{display:grid;gap:8px;padding:10px;border:1px solid var(--border);border-radius:8px;background:var(--soft)}
body.video-single-screen .video-optimizer-field .optimizer-heading{gap:6px}
body.video-single-screen .video-optimizer-field .optimizer-heading strong{font-size:10px}
body.video-single-screen .video-optimizer-field .secondary{font-size:10px;padding:3px 6px}
body.video-single-screen .generation-footer{padding:12px 18px 16px;margin:0;border-top:1px solid var(--border);background:var(--solid)}
body.video-single-screen .generation-footer p{margin:0 0 9px;font-size:10px;color:var(--muted)}
body.video-single-screen .generation-footer .primary{height:42px;border-radius:8px;font-size:13px;box-shadow:none}
body.video-single-screen .stage-panel{grid-column:3;grid-row:1/3;display:flex;flex-direction:column;padding:0 18px 18px}
body.video-single-screen .stage-head{height:64px;min-height:64px;flex-wrap:nowrap}
body.video-single-screen .stage-head h2{font-size:15px;font-weight:600}
body.video-single-screen .stage-head p{font-size:10px;margin-top:5px}
body.video-single-screen .preview-layout{flex:1;min-height:0;display:block}
body.video-single-screen .canvas-shell{width:100%;max-width:none;height:100%;min-height:0;display:flex;flex-direction:column;background:var(--soft);border:1px dashed var(--border);border-radius:10px}
body.video-single-screen .result-stage{height:auto!important;flex:1;min-height:0;background:transparent;aspect-ratio:auto}
body.video-single-screen .empty-state{padding:18px}
body.video-single-screen .empty-state>svg{width:42px;height:42px;margin-bottom:18px;opacity:.55}
body.video-single-screen .empty-state h2{font-size:15px;font-weight:500;color:var(--ink)}
body.video-single-screen .empty-state p{font-size:11px;margin-top:10px;line-height:1.8}
body.video-single-screen .result-bottom{height:34px;background:transparent;border-top:1px solid var(--border);color:var(--muted);font-size:10px}
body.video-single-screen .batch-panel{display:none}
body.video-single-screen .library{grid-column:1;grid-row:1;overflow-y:auto;padding:0 13px 14px}
body.video-single-screen .library>.section-head{height:auto;min-height:84px;display:flex;flex-wrap:wrap;align-content:center;justify-content:space-between;gap:9px;padding:15px 0 11px}
body.video-single-screen .library h2,body.video-single-screen .queue-panel h2{font-size:12px;font-weight:600}
body.video-single-screen .library-actions{width:100%;display:flex;justify-content:space-between;gap:5px}
body.video-single-screen .library-actions .secondary{height:27px;min-height:27px;font-size:10px;padding:3px 6px}
body.video-single-screen .library-actions .icon-button{height:27px;width:25px}
body.video-single-screen .library-actions .selection-label{font-size:10px;white-space:nowrap}
body.video-single-screen .retention-notice{padding:7px 8px;margin:0 0 10px;font-size:9px;line-height:1.7;border:0;background:var(--soft);color:var(--muted);border-radius:7px}
body.video-single-screen .library-filter{height:32px;padding:0 8px;margin-bottom:10px;background:var(--solid);border-color:var(--border)}
body.video-single-screen .library-filter input{font-size:10px}
body.video-single-screen .history-grid{grid-template-columns:1fr;gap:10px}
body.video-single-screen .asset{border-radius:8px}
body.video-single-screen .asset .asset-preview{height:112px}
body.video-single-screen .asset-info{padding:9px}
body.video-single-screen .asset-info strong{font-size:11px;line-height:1.6}
body.video-single-screen .asset-info small{font-size:9px}
body.video-single-screen #library-empty{display:grid;place-items:center;min-height:155px;padding:15px;border:1px dashed var(--border);border-radius:9px;font-size:11px;color:var(--muted)}
body.video-single-screen .queue-panel{grid-column:1;grid-row:2;overflow-y:auto;padding:0 13px 10px}
body.video-single-screen .queue-panel>.section-head{height:auto;min-height:65px;flex-wrap:wrap;align-content:center;gap:5px;padding:10px 0}
body.video-single-screen .queue-actions{width:100%;justify-content:flex-end;gap:6px}
body.video-single-screen .queue-actions .secondary{height:24px;min-height:24px;font-size:9px;padding:2px 5px;margin-right:auto}
body.video-single-screen .queue-actions .icon-button{height:24px;width:24px}
body.video-single-screen .queue-row{grid-template-columns:16px minmax(0,1fr) auto;gap:5px;padding:9px 0}
body.video-single-screen .queue-row strong{font-size:10px}
body.video-single-screen .queue-row .state,body.video-single-screen .queue-row p{font-size:9px}
@media(min-width:761px) and (max-height:900px){
body.video-single-screen .controls{grid-template-rows:54px minmax(0,1fr)}
body.video-single-screen .controls>.section-head{height:54px;min-height:54px}
body.video-single-screen .controls h1{font-size:18px}
body.video-single-screen .video-generation-main{gap:12px}
body.video-single-screen #video-pane-generate #prompt{height:190px;min-height:190px;max-height:260px;padding:11px 12px}
body.video-single-screen .video-prompt-negative{margin-top:-4px!important}
body.video-single-screen .video-settings-pane label{margin-bottom:5px;font-size:11px}
body.video-single-screen .video-generation-assets .asset-purpose{margin-bottom:5px}
body.video-single-screen .video-generation-assets .asset-purpose select{height:27px}
body.video-single-screen .asset-heading{min-height:21px;margin-top:0}
body.video-single-screen #asset-counts{margin-top:3px;font-size:9px}
body.video-single-screen #unified-asset-grid{margin-top:6px}
body.video-single-screen #unified-asset-grid.is-empty #asset-add{height:60px;font-size:20px;gap:4px}
body.video-single-screen #asset-limits{margin-top:4px;font-size:9px;line-height:1.4}
body.video-single-screen .video-model-field{padding-top:10px}
body.video-single-screen .video-model-filters{padding:8px;margin-bottom:8px}
body.video-single-screen .video-filter-heading{margin-bottom:5px}
body.video-single-screen .video-filter-grid{gap:5px 6px}
body.video-single-screen .video-model-filters .dialog-note{margin-top:5px}
body.video-single-screen .video-model-field>.label-row{min-height:20px;margin-bottom:4px}
body.video-single-screen .video-model-field #model{height:35px}
body.video-single-screen .video-settings-pane select{height:32px}
body.video-single-screen .video-filter-grid label{margin:0;font-size:10px}
body.video-single-screen .video-filter-grid select{height:27px}
body.video-single-screen .video-capability-details{margin-top:5px}
body.video-single-screen .generation-footer{padding:10px 18px 12px}
body.video-single-screen .generation-footer .primary{height:40px}
}
@media(min-width:761px) and (max-height:780px){
body.video-single-screen .video-generation-main{gap:8px}
body.video-single-screen #video-pane-generate #prompt{height:150px;min-height:150px;max-height:190px}
}
@media(min-width:761px) and (max-width:1099px){
body.video-single-screen .topbar{padding-inline:14px}
body.video-single-screen .workbench{grid-template-columns:minmax(340px,.95fr) minmax(0,1fr);grid-template-rows:minmax(220px,1fr) 180px 125px;padding:10px;gap:10px}
body.video-single-screen .controls{grid-column:1;grid-row:1/4}
body.video-single-screen .stage-panel{grid-column:2;grid-row:1;padding:0 12px 12px}
body.video-single-screen .library{grid-column:2;grid-row:2}
body.video-single-screen .queue-panel{grid-column:2;grid-row:3}
body.video-single-screen .library>.section-head{min-height:42px;flex-wrap:nowrap;padding:8px 0}
body.video-single-screen .library-actions{width:auto}
body.video-single-screen .retention-notice{display:none}
body.video-single-screen .history-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
body.video-single-screen #library-empty{min-height:55px}
}
@media(max-width:760px){
body.video-single-screen .topbar{height:auto;min-height:105px;padding:12px 14px 0}
body.video-single-screen .workbench{height:auto;overflow:visible;display:flex;flex-direction:column;padding:10px;gap:12px}
body.video-single-screen .controls{display:block;height:auto;overflow:visible;margin:0}
body.video-single-screen .controls>.section-head{min-height:58px;height:58px;padding:0 15px}
body.video-single-screen .controls h1{font-size:18px}
body.video-single-screen .controls form{display:block}
body.video-single-screen #parameter-fields{overflow:visible;padding:0 15px 16px}
body.video-single-screen .video-generation-main{gap:16px}
body.video-single-screen #video-pane-generate #prompt{height:190px;min-height:190px;max-height:320px}
body.video-single-screen .video-generation-assets .asset-purpose{grid-template-columns:auto minmax(0,1fr)}
body.video-single-screen .video-format-field{grid-template-columns:minmax(0,2fr) minmax(0,1fr)}
body.video-single-screen .generation-footer{position:static;padding:12px 15px 15px}
body.video-single-screen .stage-panel{min-height:380px;height:55dvh;flex:none;padding:0 13px 13px}
body.video-single-screen .stage-head{height:60px;min-height:60px;padding:0}
body.video-single-screen .stage-actions{gap:0}
body.video-single-screen .stage-actions .icon-button{width:25px}
body.video-single-screen .stage-actions .secondary{font-size:10px;padding:4px 7px;min-height:30px}
body.video-single-screen .library{min-height:280px;padding:0 13px 13px}
body.video-single-screen .library>.section-head{min-height:74px}
body.video-single-screen .library-actions{justify-content:flex-end;gap:9px}
body.video-single-screen .library-actions .secondary{margin-right:auto}
body.video-single-screen .history-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
body.video-single-screen #library-empty{min-height:100px}
body.video-single-screen .queue-panel{min-height:150px;padding:0 13px 12px}
body.video-single-screen .queue-panel>.section-head{min-height:65px}
}
@media(min-width:761px) and (max-width:1099px){
  body.video-single-screen .workbench{grid-template-columns:minmax(440px,1.35fr) minmax(0,1fr);grid-template-rows:minmax(300px,1fr) 150px 110px}
  body.video-single-screen .controls{grid-column:1;grid-row:1/4}
  body.video-single-screen .stage-panel{grid-column:2;grid-row:1}
  body.video-single-screen .library{grid-column:2;grid-row:2}
  body.video-single-screen .queue-panel{grid-column:2;grid-row:3}
  body.video-single-screen .video-generation-main{gap:5px 8px}
  body.video-single-screen .video-model-field{padding:5px 8px}
  body.video-single-screen .video-model-field>.label-row{height:19px;min-height:19px;margin-bottom:3px}
  body.video-single-screen .video-model-field #model{height:31px}
  body.video-single-screen .video-capability-details{margin-top:4px;padding:4px 6px}
  body.video-single-screen .video-capability-title{font-size:9px}
  body.video-single-screen #video-capability{font-size:8px;line-height:1.35}
  body.video-single-screen .video-model-price{align-self:start;height:16px;font-size:8px}
  body.video-single-screen .video-model-price strong{font-size:12px}
  body.video-single-screen #video-pane-generate #prompt{height:100px;min-height:100px;max-height:100px}
  body.video-single-screen .video-reference-card{padding:5px 7px}
  body.video-single-screen .video-reference-title{min-height:18px;margin-bottom:3px}
  body.video-single-screen .video-generation-assets .asset-purpose{margin-bottom:3px}
  body.video-single-screen .video-generation-assets .asset-purpose select{height:24px}
  body.video-single-screen #unified-asset-grid{margin-top:3px}
  body.video-single-screen .asset-open,body.video-single-screen .asset-add{height:42px}
  body.video-single-screen .asset-open img{height:23px}
  body.video-single-screen #asset-limits{display:none}
}

/* v60: the video editor is a single, scanable page. The model card comes
   first; the rest of the controls appear only after a model is chosen. */
body.video-single-screen .workbench{grid-template-columns:clamp(200px,15vw,285px) minmax(500px,38vw) minmax(0,1fr);grid-template-rows:minmax(0,1fr) 158px;gap:12px;padding:12px}
body.video-single-screen .controls{grid-column:2;grid-row:1/3}
body.video-single-screen #parameter-fields{overflow:hidden;padding:0 15px 12px}
body.video-single-screen .video-generation-main{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:8px 10px;align-content:start;align-items:start}
body.video-single-screen .video-generation-main>.video-setting{width:100%;min-width:0}
body.video-single-screen .video-generation-main>.video-model-field{grid-column:1/-1;padding:10px 11px 9px;border:1px solid color-mix(in srgb,var(--accent) 35%,var(--border));border-radius:10px;background:linear-gradient(135deg,color-mix(in srgb,var(--accent) 8%,var(--solid)),var(--solid));box-shadow:0 3px 10px color-mix(in srgb,var(--accent) 8%,transparent)}
body.video-single-screen .video-model-field>.label-row{min-height:19px;margin:0 0 5px}
body.video-single-screen .video-model-field>.label-row label{font-size:12px;font-weight:700;margin:0}
body.video-single-screen .video-model-field #model{height:37px;border-radius:8px;font-size:12px;font-weight:600;border-color:color-mix(in srgb,var(--accent) 30%,var(--border));background:var(--solid)}
body.video-single-screen .video-model-empty{margin:7px 0 0;color:var(--muted);font-size:10px;line-height:1.5}
body.video-single-screen .video-model-field .video-capability-details[hidden]{display:none!important}
body.video-single-screen .video-model-field #video-capability[hidden]{display:none!important}
body.video-single-screen .video-capability-details{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:3px 10px;margin:7px 0 0;padding:7px 8px;border-radius:7px;background:color-mix(in srgb,var(--accent) 7%,var(--solid));border:1px solid color-mix(in srgb,var(--accent) 18%,var(--border))}
body.video-single-screen .video-capability-title{grid-column:1/-1;color:var(--accent);font-size:10px;font-weight:700}
body.video-single-screen .video-model-price{grid-column:2;grid-row:2;display:flex;align-items:baseline;gap:4px;white-space:nowrap;color:var(--muted);font-size:9px}
body.video-single-screen .video-model-price strong{color:var(--accent);font-size:13px;font-weight:700}
body.video-single-screen #video-capability{grid-column:1;grid-row:2;margin:0;padding:0;background:none;color:var(--muted);font-size:9px;line-height:1.5;white-space:pre-line;overflow-wrap:anywhere}
body.video-single-screen .video-positive{grid-column:1;grid-row:2}
body.video-single-screen .video-negative{grid-column:1;grid-row:3;margin:0!important}
body.video-single-screen .video-generation-main>.video-formats{grid-column:2;grid-row:2;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;padding:8px 9px;border:1px solid var(--border);border-radius:9px;background:var(--soft)}
@media (min-width:761px){
  body.video-single-screen .video-generation-main>.video-formats{align-self:stretch}
  body.video-single-screen .video-generation-main>.video-negative{display:flex;flex-direction:column;align-self:stretch}
  body.video-single-screen .video-generation-main>.video-negative>label{flex:none}
  body.video-single-screen #drama-negative{flex:1;height:auto;min-height:30px;max-height:none;resize:vertical}
}
body.video-single-screen .video-format-field #video-size-fields{display:contents!important;margin:0}
body.video-single-screen #video-size-fields>label{grid-column:1;grid-row:1}
body.video-single-screen #video-ratio{grid-column:1;grid-row:2}
body.video-single-screen #duration-field{grid-column:2;grid-row:1/3;margin:0!important}
body.video-single-screen .video-resolution-field{grid-column:3;grid-row:1/3;margin:0}
body.video-single-screen .video-formats label{font-size:10px;margin-bottom:4px}
body.video-single-screen .video-formats select{height:32px;font-size:11px}
body.video-single-screen .video-generation-main>.video-reference-card{grid-column:2;grid-row:3;padding:9px 10px;border:1px solid color-mix(in srgb,var(--accent) 28%,var(--border));border-radius:10px;background:var(--solid)}
body.video-single-screen .video-reference-title{display:flex;align-items:center;gap:7px;min-height:21px;margin-bottom:6px}
body.video-single-screen .video-reference-title strong{font-size:12px;color:var(--ink)}
body.video-single-screen .video-reference-title small{font-size:9px;color:var(--muted);flex:1}
body.video-single-screen #video-reference-summary{font-size:9px;color:var(--accent);white-space:nowrap;margin:0}
body.video-single-screen .video-reference-card .video-generation-assets{display:block;padding:0;border:0;background:none}
body.video-single-screen .video-generation-assets .asset-purpose{grid-template-columns:auto minmax(0,1fr);gap:7px;margin:0 0 5px}
body.video-single-screen .video-generation-assets .asset-purpose label{font-size:9px;margin:0;color:var(--muted)}
body.video-single-screen .video-generation-assets .asset-purpose select{height:27px;font-size:10px}
body.video-single-screen #video-assets{display:block}
body.video-single-screen #video-assets .asset-heading{min-height:18px;margin:0}
body.video-single-screen #video-assets .asset-heading strong{display:none}
body.video-single-screen #asset-link{height:22px;min-height:22px;font-size:9px;padding:2px 6px}
body.video-single-screen #asset-counts{margin:1px 0 0;font-size:8px;line-height:1.3}
body.video-single-screen .video-reference-title #video-reference-summary{display:none}
body.video-single-screen #unified-asset-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:5px;margin:5px 0 0}
body.video-single-screen .asset-open,body.video-single-screen .asset-add{height:54px;border-radius:7px}
body.video-single-screen .asset-open img{height:31px}
body.video-single-screen #unified-asset-grid.is-empty #asset-add{height:54px;font-size:20px;padding:4px;gap:1px}
body.video-single-screen #asset-add strong{font-size:10px}
body.video-single-screen #asset-add small{font-size:8px}
body.video-single-screen #asset-limits{margin:4px 0 0;font-size:8px;line-height:1.3}
body.video-single-screen .video-generation-main>.video-advanced{display:none!important}
body.video-single-screen .video-advanced-title{font-size:10px;color:var(--muted);white-space:nowrap;padding-top:3px}
body.video-single-screen .video-advanced-content{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:5px 8px;padding:0}
body.video-single-screen .video-advanced-content .video-audio-field,body.video-single-screen .video-advanced-content .video-optimizer-field{display:none}
body.video-single-screen .video-advanced-content .video-template-field,body.video-single-screen .video-advanced-content .video-seed-field{margin:0}
body.video-single-screen .video-advanced-content label{font-size:9px;margin-bottom:3px}
body.video-single-screen .video-advanced-content select,body.video-single-screen .video-advanced-content input{height:27px;font-size:10px}
body.video-single-screen .is-model-unselected>.video-positive,body.video-single-screen .is-model-unselected>.video-negative,body.video-single-screen .is-model-unselected>.video-formats,body.video-single-screen .is-model-unselected>.video-reference-card,body.video-single-screen .is-model-unselected>.video-advanced{display:none}
body.video-single-screen .generation-footer{padding:8px 15px 11px}
body.video-single-screen .generation-footer p{margin:0 0 6px;font-size:9px}
body.video-single-screen .generation-footer .primary{height:38px;border-radius:8px;font-size:12px}
body.video-single-screen .video-settings-pane select:disabled,body.video-single-screen .video-settings-pane input:disabled{background:#edf1ef;color:#9aa7a2;opacity:1;cursor:not-allowed}
@media(min-width:761px) and (max-height:820px){
  body.video-single-screen .workbench{padding:10px;gap:10px}
  body.video-single-screen .controls>.section-head{height:52px;min-height:52px}
  body.video-single-screen .video-generation-main{gap:6px}
  body.video-single-screen .video-model-field{padding:7px 9px}
  body.video-single-screen .video-model-field #model{height:33px}
  body.video-single-screen .video-capability-details{margin-top:5px;padding:5px 7px}
  body.video-single-screen .video-positive .label-row{min-height:20px;margin-bottom:3px}
  body.video-single-screen #video-pane-generate #prompt{height:115px;min-height:115px;max-height:115px;padding:9px 10px}
  body.video-single-screen .video-formats{padding:6px 8px}
  body.video-single-screen .video-reference-card{padding:7px 8px}
  body.video-single-screen .asset-open,body.video-single-screen .asset-add{height:44px}
  body.video-single-screen .asset-open img{height:25px}
  body.video-single-screen .generation-footer{padding:6px 15px 8px}
  body.video-single-screen .generation-footer p{margin-bottom:4px}
  body.video-single-screen .generation-footer .primary{height:36px}
}
@media(min-width:761px) and (max-height:740px){
  body.video-single-screen .video-model-field{padding:5px 8px}
  body.video-single-screen .video-model-field>.label-row{height:19px;min-height:19px;margin-bottom:3px}
  body.video-single-screen .video-model-field #model{height:31px}
  body.video-single-screen .video-capability-details{margin-top:4px;padding:4px 6px}
  body.video-single-screen .video-capability-title{font-size:9px}
  body.video-single-screen #video-capability{font-size:8px;line-height:1.35}
  body.video-single-screen .video-model-price{align-self:start;height:16px;font-size:8px}
  body.video-single-screen .video-model-price strong{font-size:12px}
  body.video-single-screen #video-pane-generate #prompt{height:105px;min-height:105px;max-height:105px}
  body.video-single-screen .video-reference-card{padding:6px 8px}
  body.video-single-screen .video-reference-title{min-height:18px;margin-bottom:3px}
  body.video-single-screen .video-reference-title strong{font-size:11px}
  body.video-single-screen .video-generation-assets .asset-purpose{margin-bottom:3px}
  body.video-single-screen .video-generation-assets .asset-purpose select{height:24px}
  body.video-single-screen #unified-asset-grid{margin-top:3px}
  body.video-single-screen .asset-open,body.video-single-screen .asset-add{height:46px}
  body.video-single-screen .asset-open img{height:25px}
  body.video-single-screen #asset-limits{display:none}
}
@media(max-width:760px){
  body.video-single-screen .video-generation-main{display:flex;flex-direction:column;gap:12px}
  body.video-single-screen .video-generation-main>.video-setting{width:100%}
  body.video-single-screen .video-model-field{padding:12px}
  body.video-single-screen #video-pane-generate #prompt{height:190px;min-height:190px;max-height:320px;resize:vertical}
  body.video-single-screen .video-formats{grid-template-columns:minmax(0,1fr) minmax(112px,.72fr)}
  body.video-single-screen .video-reference-card{padding:12px}
  body.video-single-screen #unified-asset-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
  body.video-single-screen .asset-open,body.video-single-screen .asset-add{height:68px}
  body.video-single-screen .asset-open img{height:40px}
  body.video-single-screen .video-advanced-content .video-template-field,body.video-single-screen .video-advanced-content .video-seed-field{display:none}
}
@media(min-width:761px) and (max-width:1099px){
  /* The medium desktop layout still has room for a preview, but the editor
     should size to its content instead of stretching a short form to the
     full height of the preview column. */
  body.video-single-screen .workbench{grid-template-columns:minmax(clamp(440px,58vw,520px),1.4fr) minmax(280px,1fr);grid-template-rows:minmax(300px,1fr) 145px 105px}
  body.video-single-screen .controls{grid-column:1;grid-row:1/4}
  body.video-single-screen .stage-panel{grid-column:2;grid-row:1}
  body.video-single-screen .library{grid-column:2;grid-row:2}
  body.video-single-screen .queue-panel{grid-column:2;grid-row:3}
  body.video-single-screen .video-generation-main{gap:8px 12px}
  body.video-single-screen .video-positive .label-row{white-space:nowrap}
  body.video-single-screen .video-model-field{padding:8px 10px}
  body.video-single-screen .video-model-field>.label-row{height:19px;min-height:19px;margin-bottom:3px}
  body.video-single-screen .video-model-field #model{height:34px}
  body.video-single-screen .video-capability-details{margin-top:5px;padding:6px 8px}
  body.video-single-screen .video-capability-title{font-size:9px}
  body.video-single-screen #video-capability{font-size:8px;line-height:1.45}
  body.video-single-screen .video-model-price{align-self:start;height:18px;font-size:8px}
  body.video-single-screen .video-model-price strong{font-size:12px}
  body.video-single-screen #video-pane-generate #prompt{height:132px;min-height:132px;max-height:220px}
  body.video-single-screen .video-reference-card{padding:8px 9px}
  body.video-single-screen .video-reference-title{min-height:18px;margin-bottom:4px}
  body.video-single-screen .video-generation-assets .asset-purpose{margin-bottom:4px}
  body.video-single-screen .video-generation-assets .asset-purpose select{height:26px}
  body.video-single-screen #unified-asset-grid{margin-top:4px}
  body.video-single-screen .asset-open,body.video-single-screen .asset-add{height:48px}
  body.video-single-screen .asset-open img{height:26px}
  body.video-single-screen #asset-limits{display:block;font-size:8px;line-height:1.35}
}

@media (min-width:761px){
  /* Independent columns: the reference area starts directly below parameters,
     while the prompt uses the remaining editor height. */
  body.video-single-screen #parameter-fields{overflow-y:auto}
  body.video-single-screen #video-settings-layout,
  body.video-single-screen #video-pane-generate{height:100%}
  body.video-single-screen .video-generation-main{height:100%;min-height:480px;grid-template-rows:auto minmax(110px,1fr) auto;align-content:stretch;align-items:stretch}
  body.video-single-screen .video-generation-main>.video-positive{grid-row:2;display:flex;flex-direction:column;height:auto;align-self:stretch}
  body.video-single-screen .video-generation-main .video-positive>.field{display:flex;flex-direction:column;flex:1;height:auto;min-height:0}
  body.video-single-screen #video-pane-generate #prompt{flex:1;height:0;min-height:100px;max-height:none;resize:none}
  body.video-single-screen .video-generation-main>.video-negative{grid-row:3;height:auto}
  body.video-single-screen .video-generation-main>.video-formats{grid-row:2;align-content:start;align-items:start;grid-template-rows:auto auto}
  body.video-single-screen #video-ratio{grid-column:1;grid-row:2;align-self:start}
  body.video-single-screen #video-size-fields>label{align-self:start}
  body.video-single-screen .video-generation-main>.video-reference-card{grid-row:2/4;display:flex;flex-direction:column;min-height:0}
  body.video-single-screen .video-reference-card .video-generation-assets,
  body.video-single-screen #video-assets{display:flex;flex-direction:column;flex:1;min-height:0}
  body.video-single-screen #unified-asset-grid{flex:1;align-content:start;min-height:90px;overflow-y:auto}
  body.video-single-screen #unified-asset-grid.is-empty{display:flex;align-items:stretch}
  body.video-single-screen #unified-asset-grid.is-empty #asset-add{width:100%;height:auto;min-height:90px;flex:1}
  body.video-single-screen .video-generation-main.is-model-unselected{grid-template-rows:auto;align-content:start;min-height:0}
  body.video-single-screen .video-generation-main.is-model-unselected>.video-reference-card{display:none}
}
body.video-single-screen .video-model-field>.video-formats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-template-rows:auto auto;gap:4px 10px;margin:9px 0 0;padding:9px 0 0;border:0;border-top:1px solid var(--border);border-radius:0;background:transparent;align-items:start}
body.video-single-screen .video-model-field .video-formats label{line-height:16px;min-height:16px;margin-bottom:4px}
body.video-single-screen .video-model-field .video-formats #video-ratio-button{height:32px;align-self:start}

/* Compact fields match the image editor; capability details open on demand. */
body.video-single-screen .video-generation-main>.video-model-field{padding:0 0 14px;border:0;border-bottom:1px solid var(--border);border-radius:0;background:none;box-shadow:none}
body.video-single-screen .video-model-field>.label-row{height:24px;min-height:24px;margin-bottom:6px}
body.video-single-screen .video-model-field #model{height:38px;font-size:12px;font-weight:500;border-color:var(--border);border-radius:7px;background:var(--solid)}
body.video-single-screen .video-capability-details{display:block;position:relative;margin:5px 0 0;padding:0;border:0;border-radius:0;background:none}
body.video-single-screen .video-capability-title{display:flex;align-items:center;gap:6px;min-height:24px;color:var(--muted);font-size:11px;font-weight:400;cursor:pointer;list-style:none}
body.video-single-screen .video-capability-title::-webkit-details-marker{display:none}
body.video-single-screen .video-capability-title::after{content:'';display:block;flex:none;width:8px;height:8px;margin:0 2px 4px 0;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:rotate(45deg);order:1}
body.video-single-screen .video-capability-title>span{order:0}
body.video-single-screen .video-capability-title .video-model-price{order:2;flex:1;justify-content:flex-end;height:auto;align-self:center;font-size:10px}
body.video-single-screen .video-capability-title .video-model-price strong{font-size:12px;font-weight:600}
body.video-single-screen .video-capability-details[open] .video-capability-title::after{margin-bottom:-4px;transform:rotate(225deg)}
body.video-single-screen .video-capability-title:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}
body.video-single-screen .video-capability-details[open] #video-capability{position:absolute;z-index:5;top:100%;left:0;right:0;margin:4px 0 0;padding:12px 14px;border:1px solid var(--border);border-radius:8px;background:var(--solid);box-shadow:0 8px 24px #0002;font-size:11px;line-height:1.8;color:var(--ink)}
body.video-single-screen .video-model-field>.video-formats{margin:7px 0 0;padding:0;border:0;gap:0 10px}
body.video-single-screen .video-model-field .video-formats label{font-size:11px;line-height:18px;margin-bottom:5px;color:var(--muted)}
body.video-single-screen .video-model-field .video-formats select,body.video-single-screen .video-model-field .video-formats #video-ratio-button{height:34px;font-size:12px;border-radius:6px}
body.video-single-screen .video-generation-main>.video-reference-card{padding:0 0 0 12px;border:0;border-left:1px solid var(--border);border-radius:0;background:none}
body.video-single-screen .video-reference-title{min-height:27px;margin-bottom:8px}
body.video-single-screen .video-reference-title strong{font-size:12px;font-weight:600}
body.video-single-screen .video-reference-title small{font-size:10px}
body.video-single-screen .video-positive .label-row{min-height:27px;margin-bottom:8px}
body.video-single-screen .video-positive label{font-size:12px}
body.video-single-screen #video-pane-generate #prompt{background:var(--solid);border-radius:8px;font-size:13px;padding:12px;line-height:1.8}
body.video-single-screen .video-generation-assets .asset-purpose{grid-template-columns:1fr;gap:5px;margin-bottom:9px}
body.video-single-screen .video-generation-assets .asset-purpose label{font-size:10px}
body.video-single-screen .video-generation-assets .asset-purpose select{height:32px;font-size:11px;border-radius:6px}
body.video-single-screen #asset-counts{font-size:10px;line-height:1.5}
body.video-single-screen #asset-link{font-size:10px;height:26px}
body.video-single-screen #asset-limits{font-size:9px;line-height:1.5;margin-top:8px}
body.video-single-screen #unified-asset-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:7px;margin-top:8px}
body.video-single-screen .asset-open,body.video-single-screen .asset-add{height:76px}
body.video-single-screen .asset-open img{height:48px}
body.video-single-screen #unified-asset-grid.is-empty #asset-add{border-radius:8px;gap:6px}
body.video-single-screen #asset-add strong{font-size:12px;font-weight:500}
body.video-single-screen #asset-add small{font-size:10px}
@media(min-width:761px){
  body.video-single-screen .video-generation-main{grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:12px}
}
@media(max-width:760px){
  body.video-single-screen .video-generation-main>.video-reference-card{padding:14px 0 0;border-left:0;border-top:1px solid var(--border)}
  body.video-single-screen #unified-asset-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
  body.video-single-screen #unified-asset-grid.is-empty #asset-add{height:100px;min-height:100px}
}

/* Match the image workspace: editor left, preview above the work library. */
body.video-single-screen .controls,body.video-single-screen .stage-panel,body.video-single-screen .library,body.video-single-screen .queue-panel{border-radius:8px}
body.video-single-screen .stage-head{height:52px;min-height:52px}
body.video-single-screen .stage-head h2{font-size:14px}
body.video-single-screen .canvas-shell{border:1px solid var(--border);border-radius:6px}
body.video-single-screen .empty-state>svg{width:32px;height:32px;margin-bottom:12px}
body.video-single-screen .empty-state h2{font-size:14px}
body.video-single-screen .empty-state p{margin-top:6px}
body.video-single-screen .result-bottom{height:28px;flex:none;font-size:10px;border-top:0}
@media(min-width:1100px){
  body.video-single-screen .workbench{grid-template-columns:clamp(460px,35vw,600px) minmax(0,1.6fr) minmax(250px,1fr);grid-template-rows:minmax(0,1.6fr) minmax(220px,1fr);padding:14px;gap:12px}
  body.video-single-screen .controls{grid-column:1;grid-row:1/3}
  body.video-single-screen .stage-panel{grid-column:2/4;grid-row:1;padding:0 14px 14px}
  body.video-single-screen .library{grid-column:2;grid-row:2;padding:0 14px 12px}
  body.video-single-screen .queue-panel{grid-column:3;grid-row:2;padding:0 14px 12px}
  body.video-single-screen .library>.section-head,body.video-single-screen .queue-panel>.section-head{height:52px;min-height:52px;padding:8px 0;flex-wrap:nowrap;gap:8px}
  body.video-single-screen .library-actions,body.video-single-screen .queue-actions{width:auto;gap:5px}
  body.video-single-screen .library h2,body.video-single-screen .queue-panel h2{font-size:13px;white-space:nowrap}
  body.video-single-screen .retention-notice{display:block;padding:6px 8px;margin-bottom:8px}
  body.video-single-screen .history-grid{grid-template-columns:repeat(auto-fill,minmax(130px,1fr))}
  body.video-single-screen #library-empty{min-height:60px;border:0;padding:10px}
}
@media(min-width:761px) and (max-width:1099px){
  body.video-single-screen .workbench{grid-template-columns:minmax(440px,1.2fr) minmax(280px,1fr);grid-template-rows:minmax(220px,1.2fr) minmax(155px,1fr) minmax(110px,.6fr)}
  body.video-single-screen .controls{grid-column:1;grid-row:1/4}
  body.video-single-screen .stage-panel{grid-column:2;grid-row:1}
  body.video-single-screen .library{grid-column:2;grid-row:2}
  body.video-single-screen .queue-panel{grid-column:2;grid-row:3}
}
@media(max-width:760px){
  body.video-single-screen .stage-panel{height:310px;min-height:280px}
}

/* Clear disclosure, readable input and grouped asset metadata. */
body.video-single-screen .video-capability-title{display:inline-flex;padding:4px 9px;min-height:28px;border:1px solid var(--border);border-radius:6px;color:var(--accent);background:var(--soft);font-size:11px;font-weight:500;gap:8px}
body.video-single-screen .video-capability-title:hover,body.video-single-screen .video-capability-details[open] .video-capability-title{border-color:var(--accent)}
body.video-single-screen .video-capability-details{margin-top:7px}
body.video-single-screen #billing-note{display:none}
body.video-single-screen #generate{gap:8px;height:42px}
body.video-single-screen #generate-label{flex:0 1 auto}
body.video-single-screen #generate .video-model-price{display:inline-flex;align-items:baseline;align-self:center;gap:4px;height:auto;font-size:11px;color:inherit;padding-left:10px;border-left:1px solid #ffffff55}
body.video-single-screen #generate .video-model-price strong{color:inherit;font-size:12px;font-weight:600}
body.video-single-screen #video-pane-generate #drama-negative{height:76px;min-height:76px;max-height:none;flex:none;padding:9px 10px;line-height:1.7;font-size:12px;overflow-y:auto}
body.video-single-screen #video-assets .asset-heading{display:flex;flex-wrap:nowrap;align-items:center;gap:6px}
body.video-single-screen #video-assets .asset-heading>div{flex:1;min-width:0}
body.video-single-screen #asset-counts{display:flex;flex-wrap:wrap;gap:2px 6px;margin:0;font-size:10px;line-height:1.6}
body.video-single-screen #asset-counts>span{white-space:nowrap}
body.video-single-screen #asset-link{flex:none;white-space:nowrap;padding:3px 5px;min-height:26px}
body.video-single-screen #asset-limits{display:flex;flex-wrap:wrap;gap:3px 10px;font-size:10px;line-height:1.6;text-align:left;word-break:normal;overflow-wrap:normal}
body.video-single-screen #asset-limits .asset-limit-size{white-space:nowrap}
body.video-single-screen #asset-limits .asset-limit-note{flex-basis:100%;text-wrap:pretty}

/* Model help shares the heading row instead of adding a separate form row. */
body.video-single-screen .video-model-field{position:relative}
body.video-single-screen .video-model-field>.label-row{display:flex;align-items:center;gap:8px;height:28px;min-height:28px;margin:0 0 5px}
body.video-single-screen .video-model-field>.label-row>label{order:0;margin:0;flex:none}
body.video-single-screen .video-model-field>.label-row>.video-capability-details{order:1;margin:0 0 0 auto;position:static}
body.video-single-screen .video-model-field>.label-row>span{order:2;display:flex;align-items:center;flex:none}
body.video-single-screen .video-capability-title{min-height:25px;padding:3px 7px;font-size:10px;line-height:17px;gap:5px}
body.video-single-screen .video-capability-details[open] #video-capability{top:30px;left:0;right:0;margin:0}
body.video-single-screen .video-model-field #model{height:35px}
body.video-single-screen .video-model-field>.video-formats{margin-top:9px;gap:0 10px}
body.video-single-screen .video-model-field .video-formats label{margin-bottom:4px;line-height:16px;min-height:16px}
body.video-single-screen .video-model-field .video-formats select,body.video-single-screen .video-model-field .video-formats #video-ratio-button{height:32px}
body.video-single-screen .video-generation-main>.video-model-field{padding-bottom:11px}

/* Keep the header outside the scrolling fields and allow full icon height. */
body.video-single-screen .controls{overflow:clip}
body.video-single-screen .controls>.section-head{position:static}
body.video-single-screen #parameter-fields{padding-top:6px;scroll-padding-top:6px}
body.video-single-screen .video-model-field>.label-row{height:34px;min-height:34px;overflow:visible}
body.video-single-screen .video-model-field>.label-row label{line-height:20px}
body.video-single-screen .video-model-field .video-formats #video-ratio{height:32px;font-size:12px;border-radius:6px}
body.video-single-screen .video-capability-details[open] #video-capability{top:38px}

body.video-single-screen .video-model-picker{position:relative;min-width:0}
body.video-single-screen .video-model-trigger{display:flex;align-items:center;gap:7px;width:100%;height:35px;padding:0 8px;text-align:left;border:1px solid var(--border);border-radius:7px;background:var(--solid);font-size:12px;color:var(--ink)}
body.video-single-screen .video-model-trigger-label{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
body.video-single-screen .video-model-trigger-arrow,body.video-single-screen .video-ratio-trigger-arrow{flex:none;width:8px;height:8px;margin-top:-4px;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:rotate(45deg)}
body.video-single-screen .video-model-trigger[aria-expanded=true]{border-color:var(--accent)}
body.video-single-screen #video-model-menu{position:absolute;z-index:20;top:calc(100% + 5px);left:0;right:0;padding:8px;background:var(--solid);border:1px solid var(--border);border-radius:9px;box-shadow:0 8px 24px #0002}
body.video-single-screen #video-model-menu input{height:34px;margin-bottom:6px;font-size:12px}
body.video-single-screen .video-model-options{max-height:min(320px,45dvh);overflow:auto;overscroll-behavior:contain}
body.video-single-screen .video-model-group{padding:10px 8px 5px;font-size:10px;font-weight:600;color:var(--muted)}
body.video-single-screen .video-model-option{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:4px 10px;width:100%;text-align:left;padding:9px 8px;border-radius:5px;color:var(--ink)}
body.video-single-screen .video-model-option strong{font-size:12px;font-weight:500;overflow-wrap:anywhere}
body.video-single-screen .video-model-option-price{font-size:11px;color:var(--accent);white-space:nowrap}
body.video-single-screen .video-model-option small{grid-column:1/-1;display:block;font-size:10px;line-height:1.55;color:var(--muted);white-space:normal;overflow-wrap:anywhere}
body.video-single-screen .video-model-option:hover,body.video-single-screen .video-model-option[aria-pressed=true]{background:var(--soft)}
body.video-single-screen .video-model-option[aria-pressed=true]{box-shadow:inset 2px 0 var(--accent)}
body.video-single-screen .video-model-no-results{padding:20px 8px;text-align:center;font-size:12px;color:var(--muted)}

/* Keep the prompt label intact and let its actions use their own compact row. */
body.video-single-screen .video-positive .label-row{display:grid;grid-template-columns:minmax(0,1fr);justify-items:stretch;align-content:start;gap:4px;height:auto;min-height:0;margin-bottom:8px;white-space:nowrap}
body.video-single-screen .video-positive .label-row>label{width:max-content;max-width:none;white-space:nowrap}
body.video-single-screen .video-positive .label-row .inline-icons{display:flex;justify-content:flex-end;gap:3px}
body.video-single-screen .video-positive .label-row .icon-button{height:26px;width:26px}

/* Use the available prompt-panel width to keep its title and actions together. */
body.video-single-screen .video-positive{container:video-prompt / inline-size}
@container video-prompt (min-width:340px){
  body.video-single-screen .video-positive .label-row{display:flex;align-items:center;justify-content:space-between;gap:4px;min-height:27px;margin-bottom:8px}
  body.video-single-screen .video-positive .label-row>label{width:auto;max-width:none;min-width:0;flex:0 1 auto;white-space:nowrap}
  body.video-single-screen .video-positive .label-row .inline-icons{align-items:center;gap:2px;flex:none}
  body.video-single-screen .video-positive .label-row .secondary{min-height:26px;padding:3px 6px;font-size:10px}
  body.video-single-screen .video-positive .label-row .icon-button{height:24px;width:24px}
}

/* Keep the model summary visible so the important capability is not hidden in a disclosure. */
body.video-single-screen .video-model-meta{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:start;gap:4px 8px;min-height:25px;margin:6px 0 0;padding:5px 8px;border-radius:6px;background:color-mix(in srgb,var(--accent) 6%,var(--solid));font-size:10px;line-height:1.4;overflow:visible}
body.video-single-screen .video-model-meta strong{color:var(--accent);font-weight:600;white-space:nowrap}
body.video-single-screen .video-model-meta span{min-width:0;overflow:visible;text-overflow:clip;white-space:normal;overflow-wrap:anywhere;color:var(--muted)}

/* Aspect-ratio picker with a dashed frame preview for every option. */
body.video-single-screen .video-ratio-picker{position:relative;min-width:0;grid-column:1;grid-row:2}
body.video-single-screen .video-ratio-trigger{display:flex;align-items:center;gap:7px;width:100%;height:32px;padding:0 8px;border:1px solid var(--border);border-radius:6px;background:var(--solid);font-size:11px;text-align:left;color:var(--ink)}
body.video-single-screen .video-ratio-trigger[aria-expanded=true]{border-color:var(--accent);box-shadow:0 0 0 2px color-mix(in srgb,var(--accent) 10%,transparent)}
body.video-single-screen .video-ratio-trigger-label{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
body.video-single-screen .video-ratio-visual{display:flex;align-items:center;justify-content:center;width:42px;height:36px;flex:none;color:var(--accent)}
body.video-single-screen .video-ratio-outline{display:block;border:1.5px dashed currentColor;border-radius:2px;opacity:.9}
body.video-single-screen .video-ratio-menu{position:absolute;z-index:25;top:calc(100% + 5px);left:0;min-width:250px;max-width:min(320px,calc(100vw - 30px));padding:7px;background:var(--solid);border:1px solid var(--border);border-radius:8px;box-shadow:0 10px 28px #1d3b2e22}
body.video-single-screen .video-ratio-options{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px}
body.video-single-screen .video-ratio-option{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;height:65px;padding:5px 3px;border:1px solid var(--border);border-radius:6px;background:var(--solid);color:var(--muted);font-size:10px}
body.video-single-screen .video-ratio-option:hover,body.video-single-screen .video-ratio-option[aria-pressed=true]{border-color:var(--accent);background:var(--soft);color:var(--accent)}
body.video-single-screen .video-ratio-option strong{font-size:10px;font-weight:500}
body.video-single-screen .video-ratio-empty{padding:14px 8px;margin:0;color:var(--muted);font-size:10px;text-align:center}
@media(max-width:760px){body.video-single-screen .video-ratio-menu{min-width:230px}body.video-single-screen .video-ratio-options{grid-template-columns:repeat(3,minmax(0,1fr))}}

/* Keep the prompt tools on one line on narrow viewports without relying on container-query support. */
@media (min-width:360px) and (max-width:760px){
  body.video-single-screen .video-positive .label-row{display:flex;align-items:center;justify-content:space-between;gap:3px;height:auto;min-height:27px;margin-bottom:8px;white-space:nowrap}
  body.video-single-screen .video-positive .label-row>label{width:auto;max-width:none;min-width:0;flex:0 1 auto;white-space:nowrap}
  body.video-single-screen .video-positive .label-row .inline-icons{display:flex;align-items:center;justify-content:flex-end;gap:2px;flex:none}
  body.video-single-screen .video-positive .label-row .secondary{min-height:26px;padding:3px 6px;font-size:10px}
  body.video-single-screen .video-positive .label-row .icon-button{height:22px;width:22px}
}

/* Keep the prompt title and tools together in every video layout; container
   query support and the outer viewport do not reliably describe this panel. */
body.video-single-screen .video-positive .label-row{display:flex;align-items:center;justify-content:space-between;gap:3px;height:auto;min-height:27px;margin-bottom:8px;white-space:nowrap}
body.video-single-screen .video-positive .label-row>label{display:block;width:auto;max-width:none;min-width:0;flex:0 1 auto;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
body.video-single-screen .video-positive .label-row .inline-icons{display:flex;align-items:center;justify-content:flex-end;gap:2px;flex:none}
body.video-single-screen .video-positive .label-row .secondary{min-height:26px;padding:3px 6px;font-size:10px}
body.video-single-screen .video-positive .label-row .icon-button{height:22px;width:22px}
@media(max-width:359px){
  body.video-single-screen .video-positive .label-row{display:grid;grid-template-columns:minmax(0,1fr);justify-items:stretch;align-content:start;gap:4px;min-height:0;white-space:nowrap}
  body.video-single-screen .video-positive .label-row>label{width:max-content;flex:none;overflow:visible;text-overflow:clip}
  body.video-single-screen .video-positive .label-row .inline-icons{justify-content:flex-end}
}

/* Preserve the single-line header when the prompt column itself is very narrow. */
@container video-prompt (max-width:220px){
  body.video-single-screen .video-positive .label-row .inline-icons>.icon-button{display:none}
  body.video-single-screen .video-positive .label-row #image-optimizer-config,
  body.video-single-screen .video-positive .label-row #image-optimize-prompt{height:26px;min-height:26px;padding:3px 4px;font-size:0;gap:0}
  body.video-single-screen .video-positive .label-row #image-optimizer-config{width:34px;min-width:34px}
  body.video-single-screen .video-positive .label-row #image-optimizer-config::before{content:'设置';font-size:9px}
  body.video-single-screen .video-positive .label-row #image-optimize-prompt{width:40px;min-width:40px}
  body.video-single-screen .video-positive .label-row #image-optimize-prompt::before{content:'优化';font-size:9px}
}