.rts-sequence{--rts-bg: #0d1017;--rts-panel: #121620;--rts-panel-2: #151b26;--rts-line: #2c3446;--rts-line-soft: #202636;--rts-text: #e8edf8;--rts-muted: #8e9ab2;--rts-accent: #7ee787;--rts-accent-2: #79c0ff;--rts-playhead: #ff6b6b;--rts-lane-height: 92px;box-sizing:border-box;min-height:320px;height:100%;display:grid;grid-template-rows:auto 1fr auto;overflow:hidden;color:var(--rts-text);background:var(--rts-bg);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.rts-sequence *,.rts-sequence *:before,.rts-sequence *:after{box-sizing:border-box}.rts-sequence button,.rts-sequence input{font:inherit}.rts-toolbar{min-height:58px;display:grid;grid-template-columns:minmax(220px,1fr) auto minmax(150px,auto);align-items:center;gap:18px;padding:8px 14px;border-bottom:1px solid var(--rts-line);background:var(--rts-panel)}.rts-ident{min-width:0;display:grid;gap:3px}.rts-ident strong,.rts-ident 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input[type=range]{width:130px}.rts-header-end{display:flex;justify-content:flex-end;align-items:center;gap:10px}.rts-workspace{min-height:0;position:relative}.rts-scroller{position:absolute;inset:0;overflow:auto;background:var(--rts-bg)}.rts-inner{min-height:100%;width:calc(var(--rts-label-width) + var(--rts-track-width));position:relative}.rts-ruler-row,.rts-lane{width:calc(var(--rts-label-width) + var(--rts-track-width));display:grid;grid-template-columns:var(--rts-label-width) var(--rts-track-width)}.rts-ruler-row{height:34px;position:sticky;top:0;z-index:40;border-bottom:1px solid var(--rts-line);background:#111620}.rts-lane{min-height:var(--rts-lane-height);border-bottom:1px solid var(--rts-line-soft);position:relative;background:#0f131b}.rts-lane:nth-child(2n){background:#10151e}.rts-label{position:sticky;left:0;z-index:25;padding:10px 12px;border-right:1px solid var(--rts-line);background:linear-gradient(90deg,var(--rts-panel-2) 0,var(--rts-panel-2) 92%,rgba(21,27,38,.92) 100%);overflow:hidden}.rts-title{font-size:12px;font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.rts-meta{color:var(--rts-muted);font-size:10px;margin-top:5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.rts-ruler-label{display:flex;align-items:center;color:var(--rts-muted);font-size:10px;letter-spacing:.1em}.rts-track,.rts-ruler-track{width:var(--rts-track-width);position:relative;overflow:hidden}.rts-track{min-height:var(--rts-lane-height);cursor:crosshair;background-image:linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:100px 100%}.rts-ruler-track{height:34px}.rts-tick{position:absolute;bottom:0;width:1px;height:10px;background:#536078}.rts-tick-major{height:16px;background:#76849d}.rts-tick-label{position:absolute;top:-13px;left:4px;color:#9da9bf;font-size:10px;font-variant-numeric:tabular-nums;white-space:nowrap}.rts-playhead{position:absolute;top:0;bottom:0;width:1px;z-index:35;pointer-events:none;background:var(--rts-playhead);box-shadow:0 0 8px #ff6b6b99}.rts-playhead:before{content:"";position:absolute;top:0;left:-4px;width:9px;height:9px;background:var(--rts-playhead);clip-path:polygon(0 0,100% 0,50% 100%)}.rts-grid{position:absolute;left:var(--rts-label-width);top:34px;bottom:0;width:var(--rts-track-width);pointer-events:none;z-index:18;overflow:hidden}.rts-grid-line{position:absolute;top:0;bottom:0;width:1px;background:#7ee78738}.rts-grid-line-emphasis{width:2px;background:#7ee7879e;box-shadow:0 0 7px #7ee78759}.rts-waveform,.rts-matrix,.rts-image,.rts-curve{width:100%;height:100%;display:block;position:absolute;inset:0}.rts-waveform{opacity:.95}.rts-image{object-fit:fill}.rts-marker{position:absolute;top:0;bottom:0;width:1px;background:#f2cc60;opacity:.9}.rts-marker-emphasis{width:2px;background:var(--rts-playhead)}.rts-block{position:absolute;top:18px;height:48px;min-width:2px;padding:4px 6px;overflow:hidden;border:1px solid rgba(255,255,255,.18);border-radius:5px;background:#79c0ff38;color:#dbeafe;font-size:10px;white-space:nowrap;text-overflow:ellipsis}.rts-block:nth-child(3n+1){background:#7ee78733}.rts-block:nth-child(3n+2){background:#d2a8ff33}.rts-note{position:absolute;height:7px;min-width:2px;border-radius:4px;background:var(--rts-accent-2);opacity:.9}.rts-summary{position:absolute;inset:12px 8px;display:flex;gap:8px;flex-wrap:wrap;align-content:center;padding:8px;overflow:hidden;border:1px solid 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var(--rts-line);background:var(--rts-panel);color:var(--rts-muted);font-size:11px}.rts-window{color:var(--rts-muted);font-size:11px;font-variant-numeric:tabular-nums}@media(max-width:900px){.rts-toolbar{grid-template-columns:1fr;gap:8px}.rts-transport{flex-wrap:wrap}.rts-header-end{justify-content:flex-start}}.rts-toolbar{flex-shrink:0}.rts-loop-controls{grid-column:1 / -1;display:flex;align-items:center;flex-wrap:wrap;gap:12px;padding:7px 0 3px;border-top:1px solid var(--rts-line);font-size:12px}.rts-loop-controls label{display:flex;gap:7px;align-items:center}.rts-loop-controls select{max-width:min(420px,70vw);background:var(--rts-panel-2);color:var(--rts-text);border:1px solid var(--rts-line);padding:5px 8px;border-radius:6px}.rts-loop-controls output{color:var(--rts-muted);font-variant-numeric:tabular-nums}.rts-loop-controls a{color:var(--rts-accent-2)}.rts-loop-controls select:focus-visible,.rts-loop-region:focus-visible{outline:2px solid var(--rts-accent);outline-offset:2px}.rts-loop-status{color:var(--rts-accent)}.rts-loop-error{grid-column:1 / -1;color:#ffb4a9;font-size:12px}.rts-lane-loops{--rts-lane-height: 64px}.rts-loop-region{position:absolute;top:12px;height:40px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;text-align:left;border-radius:6px;border:1px solid var(--rts-accent-2);background:#79c0ff25;color:var(--rts-text);cursor:pointer;padding:0 8px;font-size:11px}.rts-loop-region[aria-pressed=true]{border:2px solid var(--rts-accent);background:#7ee78738}.rts-loop-shade{position:absolute;top:34px;bottom:0;background:#7ee78709;border-left:2px solid var(--rts-accent);border-right:2px solid var(--rts-accent);pointer-events:none;z-index:19}.rts-loop-shade.is-disabled{border-style:dashed;opacity:.55}:root{color-scheme:dark;font-family:Inter,system-ui,sans-serif;color:#f2f4fb;background:#10121e}*{box-sizing:border-box}body{margin:0}a{color:#75e4d8;text-underline-offset:4px}header,footer{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;padding:24px max(24px,calc((100vw - 1160px)/2));border-bottom:1px solid #35394e}header span,.fine{color:#bcc0d3}main{max-width:1208px;margin:auto;padding:40px 24px}h1{font-size:clamp(38px,7vw,80px);line-height:1.04;letter-spacing:-.055em;margin:25px 0}h1 em{font-style:normal;color:#75e4d8}h2{font-size:26px;letter-spacing:-.025em}.intro{max-width:770px;font-size:19px;line-height:1.65;color:#ccd0df}nav,.buttons{display:flex;flex-wrap:wrap;gap:10px;margin:24px 0}button{font:inherit;background:#252a40;color:#f1f3ff;border:1px solid #4c526e;border-radius:9px;padding:11px 17px;cursor:pointer}button:hover,button[aria-pressed=true]{border-color:#75e4d8;background:#214139}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #f5bf67;outline-offset:4px}.panel{border:1px solid #3b4058;background:#181c2d;border-radius:18px;padding:26px;line-height:1.55}.panel h2{margin-top:0}.timeline{height:540px;max-width:100%;overflow:hidden}.fine{font-size:14px}.pattern-frame{width:100%;height:800px;border:0;border-radius:10px}.motion-stage{display:grid;place-items:center;min-height:230px;padding:40px;overflow:hidden;background:#111725;border:1px solid #3d4a5a;border-radius:12px}.motion-token{display:grid;place-items:center;width:96px;height:96px;border:2px solid #75e4d8;border-radius:24px;color:#75e4d8;font-size:58px}.motion-demo audio{width:100%;max-width:540px}.phrases{display:flex;gap:10px;flex-wrap:wrap;margin:24px 0}.phrases span{background:#2b3349;border:1px solid #444f68;border-radius:30px;padding:8px 14px}.phrases b{color:#75e4d8;margin-left:14px}input{display:block;max-width:100%;width:330px;background:#111725;border:1px solid #687188;border-radius:8px;color:#fff;font:inherit;padding:10px;margin-top:8px}.tool-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}.tool-grid a{text-decoration:none;border:1px solid #444b62;padding:18px;border-radius:12px}.tool-grid strong,.tool-grid span{display:block}.tool-grid span{color:#ccd0df;margin-top:5px}.contribute{padding:30px 0}.contribute a{display:inline-block;margin-right:24px;margin-top:10px}footer{font-size:14px;border-top:1px solid #35394e;border-bottom:0;justify-content:flex-start}@media(max-width:540px){main{padding:18px 14px}.panel{padding:17px}.timeline{height:620px}.pattern-frame{height:800px}header,footer{padding:20px 16px}.intro{font-size:17px}nav button{padding:10px 12px}}@media(prefers-reduced-motion:reduce),(forced-colors:active){.motion-token{transform:none!important}}@media(forced-colors:active){button,.panel,.motion-stage,.motion-token{border-color:CanvasText}}.track-card{display:flex;align-items:center;gap:22px;padding:20px;border:1px solid #3b4058;border-radius:14px;margin:28px 0;background:#181c2d}.track-card img{width:110px;height:110px;object-fit:cover;border-radius:10px}.track-card strong{font-size:24px}.track-card p{margin:8px 0;color:#ccd0df}select{display:block;width:100%;max-width:680px;color:#fff;background:#111725;border:1px solid #687188;padding:10px;border-radius:8px;font:inherit;margin-top:8px}select:focus-visible{outline:3px solid #f5bf67}@media(max-width:540px){.track-card{gap:14px;padding:14px;align-items:flex-start}.track-card img{width:74px;height:74px}.track-card p{font-size:14px}.motion-token{width:72px;height:72px;font-size:44px}.motion-stage{padding:30px 10px}}