/* A focused creative studio. Presentation stays outside the film renderer. */
body.on-brand-film{--dot:#0e0f11;--film-ash:#777872}
body.on-brand-film .top{gap:28px}
body.on-brand-film .film-nav>button{font-weight:450;color:var(--muted);border-bottom:0}
.bf-eyebrow{font:9px/1.6 var(--mono);letter-spacing:.14em;color:var(--muted)}
.bf-panel-heading{padding:22px 24px 17px}
.bf-panel-heading h2{font-size:20px;font-weight:500;letter-spacing:-.04em;line-height:1.35;margin:7px 0}
.bf-panel-heading p{color:var(--muted);font-size:12px;line-height:1.6;margin:0}
body.on-brand-film #legacy-studio{grid-template-columns:minmax(0,1fr) 352px;gap:40px;max-width:1450px}
body.on-brand-film #brand-film-panel{border:1px solid #ddddd6;border-radius:5px;background:#fafaf7;max-height:calc(100dvh - 116px)}
.bf-editor-tabs{background:#fafaf7;padding:0 24px;gap:22px}
.bf-editor-tabs [role=tab]{font-size:13px;min-height:48px;text-align:left;display:flex;align-items:center;gap:9px;border-bottom-width:1px}
.bf-editor-tabs [role=tab]>span{font:9px var(--mono);color:var(--muted)}
.bf-editor-tabs [role=tab][data-pending]:after{content:'';width:5px;height:5px;background:#9a603e;border-radius:50%}
.bf-editor-pane{padding:8px 24px 19px}
.bf-brand-form{padding:16px 0 0}
.bf-brand-form label{display:block;font-size:12px;line-height:1.6;color:var(--fg);margin:0 0 17px}
.bf-brand-form input[type=text]{margin-top:7px;background:#f5f5f0;border-color:#d9d9d1;border-radius:3px;height:46px}
.bf-brand-form>.bf-brand-color-label{display:flex;justify-content:space-between;gap:12px;padding:3px 0 8px;margin:0}
.bf-brand-color-label>.bf-primary-label{margin:0;color:var(--fg);font:12px/1.7 var(--body);flex:1}
.bf-primary-label small{display:block;font-size:10px;color:var(--muted)}
#bf-primary-value{font:10px/1.5 var(--mono);color:var(--muted)}
.bf-brand-color-label input[type=color]{width:48px;height:44px;padding:3px;background:var(--card);border-radius:3px}
#bf-name-hint{font-size:11px;margin:-9px 0 18px}
.bf-refinement{border-top:1px solid var(--line);margin:0;padding:0}
.bf-refinement>summary{display:flex;align-items:center;justify-content:space-between;list-style:none;min-height:49px;cursor:pointer;font-size:12px}
.bf-refinement>summary::-webkit-details-marker{display:none}
.bf-refinement>summary>span{font-size:10px;color:var(--muted);margin-left:auto;padding-right:12px}
.bf-refinement>summary:after{content:'＋';font-size:14px;color:var(--muted)}
.bf-refinement[open]>summary:after{content:'−'}
.bf-refinement>.bf-control:first-of-type{border-top:0;padding-top:5px}
.bf-scene-color{border:0;margin:6px 0 0;padding:0}
.bf-scene-color legend{font-size:12px}
.bf-scene-color-switch{gap:5px;margin:10px 0 0}
.bf-scene-color-switch button{font-size:11px;border-radius:3px;min-height:42px}
.bf-scene-color-switch button[aria-pressed=true]{background:#e7e9e2;color:#1b221c;border-color:#b5bcae}
.bf-color-details{margin-top:8px}
.bf-color-details>summary{display:flex;justify-content:space-between;min-height:32px;align-items:center;list-style:none;font-size:10px;color:var(--muted);cursor:pointer}
.bf-color-details>summary:before{content:'+';margin-right:6px}
.bf-color-details[open]>summary:before{content:'−'}
#bf-scene-color-count{font:9px var(--mono);margin-left:auto}
.bf-scene-color-items{margin-top:8px}
.bf-scene-color-items span{font-size:9px}
.bf-color-details .bf-note{font-size:11px}
.bf-brand-actions{margin-top:13px}
#bf-brand-apply{min-height:44px;display:flex;justify-content:space-between;align-items:center;border-radius:3px;padding:10px 14px}
.bf-brand-form[data-pending=false] #bf-brand-apply{background:#f2f3ec;color:#30372b;border-color:#c6ccbd}
#bf-draft-status{color:#875c36;font-size:11px;line-height:1.6;margin:9px 0 0}
#bf-brand-status{font-size:11px;line-height:1.65;margin:10px 0 15px}
#bf-logo-details{margin-top:17px}
#bf-brand-preset-reset{font-size:11px;text-decoration:underline;text-underline-offset:4px;min-height:40px;padding:5px 0;margin-bottom:10px}
.bf-visual-system>summary{font-size:12px}
.bf-panel-footer{padding:12px 24px 16px;background:#f4f4ee}
#bf-view-delivery{display:flex;justify-content:space-between;align-items:center;width:100%;min-height:42px;font-size:12px;border:1px solid #cdcec4;border-radius:3px;padding:9px 12px;background:#fafaf6}
.bf-file-actions{margin:5px 0 0}.bf-file-actions button{font-size:11px;min-height:37px}
.bf-output-note{font:9px/1.6 var(--mono);margin:0 0 4px}
#bf-generation-status-slot{display:none}
#bf-export-status-slot:empty{display:none}
#bf-delivery-brief{font:10px var(--mono);color:var(--muted);margin-right:20px;white-space:nowrap}
#bf-export-dock #mt-export{border-radius:3px 0 0 3px;min-width:122px}
#bf-open-delivery{width:34px;height:44px;background:var(--fg);color:var(--bg);border-left:1px solid #666;border-radius:0 3px 3px 0;font-size:17px}
#bf-open-delivery:focus-visible,#bf-view-delivery:focus-visible,.bf-refinement>summary:focus-visible{outline:2px solid var(--fg);outline-offset:3px}
header.top .app-menu .topnav{width:260px;padding:8px;max-height:calc(100dvh - 100px);overflow-y:auto}
header.top .app-menu .more-tools{width:100%;align-self:stretch;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:4px 0}
header.top .app-menu .more-tools>summary{min-height:44px;padding:10px 12px;justify-content:space-between;color:var(--fg);font-size:13px}
header.top .app-menu #more-tools>#mode-tabs{position:static;width:100%;padding:0 0 7px;box-shadow:none;border:0;background:transparent;display:flex!important}
header.top .app-menu #more-tools:not([open])>#mode-tabs{display:none!important}
header.top .app-menu #more-tools>#mode-tabs button{padding:10px 12px;min-height:44px;font-size:12px}
header.top .app-menu #more-tools>#mode-tabs button span{font:10px var(--mono)}
body.on-brand-film .bf-heading{min-height:63px;padding-bottom:17px}
.bf-heading h1{font-size:24px;font-weight:450;letter-spacing:-.04em;margin-top:6px}
body.on-brand-film #mt-stage-outer{height:calc(100dvh - 330px);min-height:270px;background:#e8e8e1;border:1px solid #deded6;border-radius:3px;padding:17px}
body.on-brand-film #mt-canvas{box-shadow:0 6px 22px #1d211515}
body.on-brand-film .bf-score-heading{font-size:11px}
#bf-score-summary{font-size:9px}
body.on-brand-film .bf-score-legend{display:none}
#bf-series-options.bf-choice-row{max-height:302px}
#bf-series-options .bf-preset-option{min-height:122px;grid-template-columns:57px minmax(0,1fr);padding:9px;border-radius:3px}
#bf-series-options .bf-preset-option>img{width:57px;height:102px}
#bf-series-options .bf-catalog-content,#bf-series-options .bf-catalog-tags{display:none}
#bf-series-options .bf-preset-option[aria-pressed=true]{background:#e8eae1;color:var(--fg);border-color:#a9b19d;box-shadow:inset 2px 0 #657153}
#bf-series-options .bf-preset-option[aria-pressed=true] :is(.bf-catalog-category,.bf-catalog-mood,.bf-catalog-content,.bf-catalog-use,.bf-catalog-tags>span){color:#51574b}
.bf-curation-entry{margin:5px 0 14px}
.bf-curation-entry{background:#f0f2e9;color:#283021;border-color:#c8cfbb}
.bf-curation-entry small{color:#68725d}
.bf-series-current{margin-bottom:12px}
.bf-pane-link{font-size:12px;background:#0e0f11;color:#f4f4f1;border-radius:3px}
.bf-delivery-dialog{width:min(700px,calc(100vw - 40px));padding:30px;border:1px solid var(--line);border-radius:5px;background:#f8f8f3;color:#141612;max-height:calc(100dvh - 40px);overflow-y:auto;box-shadow:0 28px 100px #0003}
.bf-delivery-dialog::backdrop{background:#10140f70;backdrop-filter:blur(5px)}
.bf-delivery-heading{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}
.bf-delivery-heading h2{font-size:27px;font-weight:450;letter-spacing:-.045em;line-height:1.3;margin:8px 0 0;overflow-wrap:anywhere}
#bf-delivery-close{width:36px;height:36px;flex:none;border:1px solid var(--line);border-radius:50%;font-size:22px}
.bf-delivery-intro{font-size:12px;color:var(--muted);line-height:1.7;margin:12px 0 22px}
.bf-delivery-grid{display:grid;grid-template-columns:minmax(0,.75fr) minmax(0,1fr);gap:26px;align-items:start}
#bf-delivery-cover{width:100%;height:auto;background:#e5e6dd;border:1px solid var(--line)}
.bf-delivery-files{min-width:0}
.bf-delivery-file{border-top:1px solid var(--line);padding:13px 0 15px}
.bf-delivery-file--film{padding-top:0;border-top:0}
.bf-delivery-file h3{font-size:16px;font-weight:500;margin:5px 0 7px}
.bf-delivery-file p{font-size:11px;line-height:1.7;color:var(--muted);margin:4px 0}
.bf-delivery-file .bf-export-system{font-size:11px;min-height:36px;padding:8px 10px;border:1px solid #c9ccbf;border-radius:3px;background:transparent;margin-top:9px;width:auto}
#bf-delivery-export{width:100%;min-height:43px;background:#10140f;color:#f8f8f3;border-radius:3px;font-size:12px;margin-top:12px}
#bf-delivery-access{font-size:10px;color:#5c6650}
.bf-delivery-availability{border-top:1px solid var(--line);padding-top:8px;margin-top:18px}
.bf-delivery-availability>summary{min-height:36px;cursor:pointer;font-size:11px;line-height:36px}
.bf-delivery-availability p{font-size:11px;line-height:1.75;color:var(--muted);margin:6px 0}
#bf-delivery-account{min-height:40px;font-size:11px;text-decoration:underline;text-underline-offset:4px}
#bf-delivery-status{font-size:11px;color:#875c36;line-height:1.6;margin:8px 0 0}
.bf-delivery-dialog [hidden],#bf-name-hint[hidden],#bf-draft-status[hidden]{display:none!important}
@media(max-width:1100px){body.on-brand-film #legacy-studio{grid-template-columns:minmax(0,1fr) 320px;gap:24px}.bf-editor-pane{padding-left:20px;padding-right:20px}.bf-panel-heading{padding-left:20px;padding-right:20px}}
@media(max-width:760px){
  body.on-brand-film .top{gap:8px}body.on-brand-film #legacy-studio{gap:9px}
  #bf-delivery-brief{display:none}#bf-export-dock #mt-export{height:42px;min-width:84px;font-size:11px;padding:0 10px}#bf-open-delivery{height:42px;width:29px}
  .bf-panel-heading{display:none}.bf-editor-tabs{padding:0 18px;gap:18px}.bf-editor-tabs [role=tab]{font-size:12px;gap:7px;min-height:44px}
  body.on-brand-film #brand-film-panel{max-height:none}.bf-editor-pane{padding:5px 18px 16px}
  body.on-brand-film .bf-heading{min-height:41px;padding-bottom:8px}.bf-heading h1{font-size:17px;margin-top:3px}
  body.on-brand-film #mt-stage-outer{height:clamp(215px,31dvh,285px);min-height:215px;max-height:285px;padding:8px}
  body.on-brand-film.bf-preview-focus #mt-stage-outer{height:calc(100dvh - 260px);min-height:300px;max-height:680px}
  body.on-brand-film .bf-preview-expand{top:8px;right:8px;background:#f4f4ee;min-height:34px;min-width:40px;font-size:10px}
  body.on-brand-film #mt-timeline{height:25px}.bf-ready-label{font-size:9px}
  .bf-panel-footer{padding:10px 18px}.bf-brand-form input[type=text]{font-size:16px}
  .bf-delivery-dialog{width:calc(100vw - 24px);max-height:calc(100dvh - 24px);padding:20px}
  .bf-delivery-heading h2{font-size:23px}.bf-delivery-grid{grid-template-columns:82px minmax(0,1fr);gap:17px}
  .bf-delivery-file h3{font-size:15px}.bf-delivery-intro{margin-bottom:18px;font-size:11px}
}

/* Optional editors share one preview and one inspector. */
#free-export-dock,#motion-export-dock { display:none; }
body[data-workspace="montage"] #free-export-dock { display:flex; }
body[data-workspace="anim"]:has(#export-row:not(.hidden)) #motion-export-dock { display:flex; }
#free-export-dock #mt-export,#motion-export-dock #btn-export-video { width:auto;min-height:44px;padding:0 20px;border-radius:3px;font-size:12px;white-space:nowrap; }
#current-tool-name { color:var(--fg);font-size:13px;font-weight:500;padding-left:15px;border-left:1px solid var(--line); }
.film-nav>button:not(.active) { color:var(--muted);font-weight:400; }
#legacy-inspector [hidden] { display:none!important; }
body:is([data-workspace="montage"],[data-workspace="anim"]) #legacy-studio { grid-template-columns:minmax(0,1fr) 340px;gap:28px;max-width:1450px; }
body:is([data-workspace="montage"],[data-workspace="anim"]) #screen-work { padding:22px 28px 30px; }
body:is([data-workspace="montage"],[data-workspace="anim"]) #legacy-studio>.col-center { grid-column:1;grid-row:1;min-width:0;position:sticky;top:0; }
#legacy-inspector { grid-column:2;grid-row:1;gap:0;max-height:calc(100dvh - 112px);padding:0;border:1px solid var(--line);background:var(--card);border-radius:3px;overscroll-behavior:contain; }
#legacy-inspector .logo-card { padding:14px 18px;border:0;border-bottom:1px solid var(--line);border-radius:0;box-shadow:none; }
#legacy-inspector .logo-thumb { display:none; }
#legacy-inspector .logo-meta { display:flex;align-items:center;justify-content:space-between;gap:15px;width:100%; }
#legacy-inspector .logo-meta b { max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap; }
#legacy-inspector .logo-meta .note { margin:0;font-size:10px; }
#legacy-inspector .col-left { position:static;max-height:none;overflow:visible;display:flex;gap:0;padding:0; }
.legacy-editor-tabs { display:flex;gap:24px;padding:0 18px;border-bottom:1px solid var(--line);background:var(--card);position:sticky;top:0;z-index:3; }
.legacy-editor-tabs button { min-height:46px;padding:8px 0;font-size:13px;border-radius:0;border-bottom:2px solid transparent;color:var(--muted); }
.legacy-editor-tabs [aria-selected="true"] { border-bottom-color:var(--fg);color:var(--fg); }
#legacy-inspector .card { border:0;border-radius:0;box-shadow:none; }
#legacy-inspector details.acc { border-bottom:1px solid var(--line); }
#legacy-inspector details.acc>summary { padding:16px 18px;font-size:12px;font-weight:500;min-height:48px; }
#legacy-inspector .acc-body { border-top:0;padding:0 18px 18px; }
#legacy-inspector .frames { max-height:none;overflow:visible;padding:0 12px 12px; }
#legacy-inspector .card-head { padding:16px 18px 12px; }
#legacy-inspector .mt-row { border-radius:3px;padding:9px;border-color:var(--line);gap:12px; }
#legacy-inspector .mt-row img { width:34px;height:60px;border-radius:1px; }
#legacy-inspector .mt-row .nm { font-size:12px; }
#legacy-inspector .mt-row.sel { box-shadow:none;background:var(--field);border-color:var(--fg); }
.mt-row.sel button,.mt-row:focus-within button { display:inline-flex;align-items:center;justify-content:center; }
.legacy-file-footer { position:sticky;bottom:0;z-index:3;background:var(--card);border-top:1px solid var(--line);padding:12px 18px; }
.craft-file-actions { display:flex;gap:18px; }
.craft-file-actions button { min-height:34px;font-size:12px; }
#mt-export-status:empty { display:none; }
.craft-panel p { font-size:11px;line-height:1.7;color:var(--muted);margin:8px 0 12px; }
.craft-panel label { display:grid;gap:8px;font-size:12px; }
.craft-panel select { width:100%;min-width:0;margin-bottom:12px; }
#mt-craft-apply { width:100%;min-height:40px;border-radius:3px;font-size:12px; }
#mt-craft-status:empty { display:none; }
#mt-craft-status { color:var(--fg); }
#br-auto { width:100%;min-height:40px;border-radius:3px;margin-bottom:16px; }
#legacy-inspector .field.two>label { min-width:0; }
#legacy-inspector .field.row { flex-wrap:wrap; }
body:is([data-workspace="montage"],[data-workspace="anim"]) .stage { background:#e8e8e1;border:1px solid #deded6;border-radius:3px;height:calc(100dvh - 225px);min-height:320px;padding:20px; }
body:is([data-workspace="montage"],[data-workspace="anim"]) .stage::before,
body:is([data-workspace="montage"],[data-workspace="anim"]) .stage::after { display:none;animation:none; }
body:is([data-workspace="montage"],[data-workspace="anim"]) :is(#mt-canvas,#lm-stage) { border-radius:0;box-shadow:0 4px 16px #00000012; }
body:is([data-workspace="montage"],[data-workspace="anim"]) .timeline-card { border-radius:0 0 3px 3px;padding:12px;gap:10px; }
#action-box { padding:20px 18px; }
#action-box h2 { font-size:17px;line-height:1.5;font-weight:500;margin:9px 0; }
.craft-kicker { font:9px/1.4 var(--mono);letter-spacing:.08em;color:var(--muted); }
.motion-native-presets { display:grid;gap:8px;margin:16px 0; }
.motion-native-presets button { border:1px solid var(--line);border-radius:3px;background:var(--card);text-align:left;padding:14px;color:var(--fg);font-size:13px; }
.motion-native-presets button span { display:block;font-size:11px;font-weight:400;color:var(--muted);margin-top:6px; }
.motion-native-presets button:hover { border-color:var(--fg);background:var(--field); }
#motion-ai-options { margin-top:18px;border-top:1px solid var(--line); }
#legacy-inspector #motion-ai-options>summary { padding:14px 0; }
#legacy-inspector #motion-ai-options>.acc-body { padding:0; }
#motion-ai-options button { width:100%;border-radius:3px;min-height:40px;margin:4px 0; }
.mt-library-group { grid-column:1/-1;padding:12px 0 4px;font-size:11px;color:var(--muted); }
@media(hover:none) { .mt-row button { display:inline-flex;align-items:center;justify-content:center; } }
@media(max-width:760px) {
 body:is([data-workspace="montage"],[data-workspace="anim"]) .top { flex-wrap:nowrap;min-height:62px;height:62px;padding:0 12px;gap:8px; }
 body:is([data-workspace="montage"],[data-workspace="anim"]) .top>.brand { width:100px;flex:none; }
 body:is([data-workspace="montage"],[data-workspace="anim"]) .film-nav { gap:7px; }
 body:is([data-workspace="montage"],[data-workspace="anim"]) #mode-brand-film { display:inline-flex;align-items:center;font-size:0;min-width:20px; }
 body:is([data-workspace="montage"],[data-workspace="anim"]) #mode-brand-film:before { content:'‹';font-size:25px; }
 #current-tool-name { font-size:11px;padding:0;border:0;white-space:nowrap; }
 #free-export-dock,#motion-export-dock { margin-left:auto; }
 #free-export-dock #mt-export,#motion-export-dock #btn-export-video { min-height:38px;padding:0 10px;font-size:11px; }
 body:is([data-workspace="montage"],[data-workspace="anim"]) .app-menu>summary { width:34px;height:38px; }
 body:is([data-workspace="montage"],[data-workspace="anim"]) #screen-work { padding:10px 12px 24px; }
 body:is([data-workspace="montage"],[data-workspace="anim"]) #legacy-studio { grid-template-columns:minmax(0,1fr);gap:16px; }
 body:is([data-workspace="montage"],[data-workspace="anim"]) #legacy-studio>.col-center { grid-row:1;position:static; }
 #legacy-inspector { grid-column:1;grid-row:2;max-height:none;position:static;overflow:visible; }
 body:is([data-workspace="montage"],[data-workspace="anim"]) .stage { height:clamp(260px,42dvh,380px);min-height:260px;padding:12px; }
 body:is([data-workspace="montage"],[data-workspace="anim"]) .timeline-card { gap:7px;padding:10px; }
 body:is([data-workspace="montage"],[data-workspace="anim"]) .timeline-card .mono { min-width:100px;font-size:10px; }
 .legacy-file-footer { position:static; }
}
@media(max-width:360px) { body:is([data-workspace="montage"],[data-workspace="anim"]) .top>.brand { width:88px; } }