:root{--accent: #646cff;--accent-hover: #747bff;--accent-ink: #ffffff;--record: #ff1900;--record-btn: #e01600;--app: #1a1a1a;--panel: #242424;--raised: #2e2e2e;--hover: #383838;--viewer: #121212;--scrim: rgba(0, 0, 0, .55);--line: #333333;--line-2: #404040;--text: rgba(255, 255, 255, .87);--text-2: rgba(255, 255, 255, .72);--muted: #9b9b9b;--accent-soft: rgba(100, 108, 255, .2);--accent-text: #9aa0ff;--warn: #e0a24a;--ok: #4fc27c;--clip: #3a3f6b;--clip-text: #dfe1ff;--zoom: #646cff;--layout: #7a5a2c;--layout-text: #f6dcb4;--caption: #2f5a3f;--caption-text: #cdeed8;--wave: #4fc27c;--wave-off: #4a4a4a;--sp-1: 2px;--sp-2: 4px;--sp-3: 6px;--sp-4: 8px;--sp-5: 10px;--sp-6: 12px;--sp-7: 14px;--sp-8: 16px;--sp-10: 20px;--sp-12: 24px;--gap: var(--sp-3);--r-xs: 2px;--r-sm: 4px;--r: 6px;--r-lg: 8px;--r-xl: 12px;--r-full: 999px;--ctl: 30px;--ctl-lg: 36px;--font: Inter, system-ui, Avenir, Helvetica, Arial, sans-serif;--mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, 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.transport{opacity:0;transform:translate(-50%,8px);pointer-events:none}.inspector{grid-area:inspector}.timeline{grid-area:timeline;position:relative}.viewer-stage{flex:1;min-height:0;background:var(--viewer);display:flex;align-items:center;justify-content:center;padding:12px;overflow:hidden}.viewer-stage canvas{display:block;max-width:100%;max-height:100%;min-width:0;min-height:0;width:auto;height:auto;border-radius:2px;background:#000}.transport{flex:none;height:44px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:8px;padding:0 10px;border-top:1px solid var(--line)}.transport>:last-child{justify-self:end}.timecode{font:500 14px var(--mono);font-variant-numeric:tabular-nums;color:var(--accent-text)}.timecode .of{color:var(--muted)}.play{--ctl: 34px;border-radius:50%;background:var(--accent);border-color:var(--accent);color:#fff}.play:hover:not(:disabled){background:var(--accent-hover)}.splitter{position:absolute;left:0;right:0;top:calc(-1 * 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button[aria-selected=true]{color:var(--text);border-bottom-color:var(--accent)}.swatches{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:6px}.swatch{aspect-ratio:1;border-radius:var(--r);border:1px solid var(--line);cursor:pointer;padding:0;display:grid;place-items:center;color:var(--muted);background:var(--raised)}.swatch[aria-pressed=true]{outline:2px solid var(--accent);outline-offset:2px}.swatch.dashed{border-style:dashed;border-color:var(--line-2)}.corner-grid{display:grid;grid-template-columns:repeat(2,40px);gap:4px}.corner-grid button{height:28px;border-radius:var(--r-sm);border:1px solid var(--line-2);background:var(--raised);cursor:pointer;position:relative;color:var(--muted)}.corner-grid button[aria-pressed=true]{border-color:var(--accent);background:var(--accent-soft);color:var(--accent-text)}.tl-tools{flex:none;height:40px;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:0 8px;border-bottom:1px solid var(--line);overflow-x:auto;overflow-y:hidden}.sep{width:1px;height:18px;background:var(--line-2);margin:0 4px;flex:none}.tl-scroll{flex:1;min-height:0;overflow:auto;position:relative}.tl-inner{position:relative;display:flex;flex-direction:column;user-select:none;padding-bottom:8px}.tl-row{display:flex;align-items:stretch;border-bottom:1px solid var(--line)}.tl-head{position:sticky;left:0;z-index:4;width:124px;flex:none;background:var(--panel);border-right:1px solid var(--line);display:flex;align-items:center;gap:8px;padding:0 10px;font-size:11.5px;color:var(--text-2)}.tl-head svg{color:var(--muted);flex:none}.tl-head-label{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.tl-eye{flex:none;display:grid;place-items:center;width:22px;height:22px;margin-right:-4px;border:0;border-radius:5px;background:transparent;color:var(--muted);cursor:pointer;opacity:.55;transition:opacity .12s,background .12s,color .12s}.tl-eye svg{color:inherit}.tl-row:hover .tl-eye,.tl-eye:focus-visible{opacity:1}.tl-eye:hover{background:var(--raised);color:var(--text)}.tl-eye[aria-pressed=true]{opacity:1;color:var(--warn)}.tl-head.off{color:var(--muted)}.tl-lane.off{opacity:.35}.tl-ruler-row{position:sticky;top:0;z-index:5;background:var(--panel)}.tl-ruler{position:relative;flex:none;height:26px;cursor:ew-resize}.tl-tick{position:absolute;top:0;bottom:0;border-left:1px solid var(--line-2);padding:5px 0 0 4px;font:10.5px var(--mono);color:var(--muted)}.tl-marker{position:absolute;bottom:0;transform:translate(-50%);background:var(--warn);color:#1a1a1a;font-size:10px;font-weight:600;padding:0 6px;height:14px;line-height:14px;border-radius:3px 3px 0 0;white-space:nowrap;cursor:pointer;border:0}.tl-lane{position:relative;flex:none;height:34px}.tl-lane.tall{height:44px}.tl-item{position:absolute;top:3px;bottom:3px;border-radius:var(--r-sm);font-size:11.5px;font-weight:500;padding:0 8px;display:flex;align-items:center;white-space:nowrap;overflow:hidden;cursor:pointer;border:0;text-align:left}.tl-item:hover{filter:brightness(1.12)}.tl-item.clip{background:var(--clip);color:var(--clip-text)}.tl-item.clip.cut{background:repeating-linear-gradient(45deg,var(--raised) 0 5px,var(--panel) 5px 10px);color:var(--muted);justify-content:center;box-shadow:inset 0 0 0 1px var(--line-2)}.tl-item.zoom{background:var(--zoom);color:#fff}.tl-item.zoom.suggested{background:var(--accent-soft);box-shadow:inset 0 0 0 1.5px var(--accent);color:var(--accent-text)}.tl-item.layout{background:var(--layout);color:var(--layout-text)}.tl-item.caption{background:var(--caption);color:var(--caption-text)}.tl-item.layout.scene-screen{background:transparent;color:var(--muted);box-shadow:inset 0 0 0 1px var(--line-2)}.tl-item.selected{box-shadow:inset 0 0 0 2px var(--text);z-index:2}.cap-list{display:flex;flex-direction:column;gap:4px}.cap-row{display:flex;align-items:flex-start;gap:6px;padding:3px;border-radius:8px;scroll-margin:12px;transition:background .15s}.cap-row.now .cap-time{color:var(--accent-text)}.cap-row.selected{background:var(--accent-soft)}.cap-time{flex:none;height:30px;padding:0 6px;border:0;border-radius:6px;background:transparent;color:var(--muted);font-size:11px;cursor:pointer}.cap-time:hover{background:var(--raised);color:var(--text)}.cap-row textarea{flex:1;min-width:0;min-height:30px;resize:none;field-sizing:content;overflow:hidden;padding:6px 8px;font:inherit;font-size:12.5px;line-height:1.4;color:var(--text);background:var(--raised);border:1px solid var(--line-2);border-radius:var(--r)}.cap-row textarea:hover{border-color:var(--muted)}.cap-row textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.tl-item.layout.scene-screen.selected{box-shadow:inset 0 0 0 2px var(--text)}.tl-handle{position:absolute;top:0;bottom:0;width:7px;cursor:ew-resize;z-index:3}.tl-handle.l{left:0}.tl-handle.r{right:0}.tl-handle:hover{background:#ffffff40}.tl-wave{position:absolute;inset:3px 0;display:block;width:100%;height:calc(100% - 6px)}.tl-playhead{position:absolute;top:0;bottom:0;width:1px;background:var(--record);pointer-events:none;z-index:3}.tl-playhead:before{content:"";position:absolute;top:0;left:-6px;width:13px;height:12px;background:var(--record);clip-path:polygon(0 0,100% 0,100% 60%,50% 100%,0 60%)}.library{flex:1;min-height:0;overflow:auto;padding:16px;display:flex;flex-direction:column;gap:14px}.lib-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px}.lib-card{background:var(--panel);border-radius:var(--r-lg);overflow:hidden;display:flex;flex-direction:column;transition:transform var(--dur-state) var(--ease-out),box-shadow var(--dur-state) var(--ease-out)}.lib-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-1)}.lib-thumb{aspect-ratio:16/9;background:var(--viewer);position:relative;display:block;overflow:hidden}.lib-thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform var(--dur-enter) var(--ease-out)}.lib-card:hover .lib-thumb img{transform:scale(1.03)}.lib-dur{position:absolute;right:6px;bottom:6px;background:#000000b3;color:#fff;font:11px var(--mono);padding:1px 5px;border-radius:var(--r-sm)}.lib-body{padding:10px 12px;display:flex;flex-direction:column;gap:8px}.empty{flex:1;display:grid;place-items:center;text-align:center;color:var(--muted);padding:40px 16px}.pip{height:100dvh;display:flex;flex-direction:column;gap:8px;padding:8px;background:var(--app)}.pip-cam{position:relative;flex:1;border-radius:var(--r-lg);overflow:hidden;background:var(--viewer);min-height:0}.pip-cam video{width:100%;height:100%;object-fit:cover;transform:scaleX(-1)}@media (max-width: 960px){#app{height:auto;min-height:100dvh}.studio{grid-template-columns:1fr}.monitor{min-height:240px;aspect-ratio:16/9;flex:none}.scenes{grid-template-columns:repeat(2,minmax(0,1fr))}.dock{height:auto;grid-template-columns:1fr;justify-items:center;padding:10px}.dock>:last-child{justify-self:center}.editor{grid-template-columns:1fr;grid-template-rows:auto auto auto;grid-template-areas:"viewer" "inspector" "timeline"}.viewer-stage{min-height:220px}.inspector{max-height:420px}.timeline{height:320px}.splitter{display:none}.btn,.seg button{min-height:44px}.tl-handle{width:12px}}.ds{gap:var(--sp-6)}.ds-section{flex:none;overflow:visible}.ds-cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:var(--sp-6)}.ds-swatches{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:var(--sp-4)}.ds-swatch{display:grid;grid-template-columns:32px 1fr;column-gap:var(--sp-4);align-items:center}.ds-swatch span{grid-row:span 2;width:32px;height:32px;border-radius:var(--r);box-shadow:var(--ring)}.ds-bar{height:10px;background:var(--accent);border-radius:var(--r-xs)}.ds-radius{width:84px;height:56px;display:grid;place-items:center;border:1px solid var(--line-2)}.ds-track{position:relative;height:28px;border-radius:var(--r);background:var(--app);display:flex;align-items:center;justify-content:flex-end;padding:0 var(--sp-4)}.ds-ball{position:absolute;left:6px;width:16px;height:16px;border-radius:50%;background:var(--accent);transition:left var(--dur-emph)}.ds-track:hover .ds-ball{left:calc(100% - 22px)}.ds-demos{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:var(--sp-6)}.ds-demo{display:flex;flex-direction:column;gap:var(--sp-4)}.ds-stage{height:110px;border-radius:var(--r-lg);background:var(--app);display:grid;place-items:center;overflow:hidden;position:relative}.ds-stage.tall{height:150px}.ds-stage .loader{flex:none}.ds-chip{padding:var(--sp-2) var(--sp-5);border-radius:var(--r);background:var(--raised);border:1px solid var(--line-2);font-weight:500}.ds-count{font:700 56px var(--font)}