:root{color-scheme:dark;font-family:system-ui,sans-serif;color:#d6e0ed;background:#06080d;--cyan:#46e5d6;--border:#263242}
*{box-sizing:border-box}body{margin:0;overflow:hidden}button,input,select{font:inherit}button,select{cursor:pointer}
button,select,input[type=number]{color:#d6e0ed;background:#101823;border:1px solid var(--border);border-radius:5px;padding:8px;font-size:11px}
button:hover{border-color:var(--cyan)}button:focus-visible,select:focus-visible,input:focus-visible,summary:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}
button.active{color:var(--cyan);background:#102a2b;border-color:var(--cyan)}button:disabled{opacity:.45;cursor:wait}
#panel{position:absolute;z-index:2;inset:0 auto 0 0;width:300px;background:#0a1019;border-right:1px solid var(--border);display:flex;flex-direction:column}
header{padding:20px 18px 14px;border-bottom:1px solid var(--border)}h1{font-size:23px;letter-spacing:-1px;margin:0}h1 span{color:var(--cyan)}
.eyebrow,.micro{font:10px ui-monospace,monospace;color:#93a4ba;line-height:1.55}.eyebrow{letter-spacing:1.4px}.version{display:flex;justify-content:space-between;margin:6px 0}
#controls{overflow-y:auto;padding:14px 18px 28px;scrollbar-width:thin}section{padding-bottom:17px;margin-bottom:16px;border-bottom:1px solid var(--border)}
h2{font:10px ui-monospace,monospace;letter-spacing:1.7px;color:#b3c4d9;margin:0 0 10px}.row{display:flex;gap:6px;align-items:center}.row>*{min-width:0;flex:1}.grid{display:grid;grid-template-columns:1fr 1fr;gap:6px}
label{display:block;font-size:11px;color:#b4c2d6;margin:10px 0 6px}select{width:100%}input[type=range]{width:100%;accent-color:var(--cyan);margin:4px 0 8px}
.drop{width:100%;border-style:dashed;padding:15px;color:var(--cyan);background:#0c2025}.primary{width:100%;color:#041916;background:var(--cyan);border-color:var(--cyan);font-weight:650}
.record{color:#ffb0b8;border-color:#703b4c;width:100%}.wide{width:100%}.hidden{display:none!important}p{margin:8px 0}.check{display:flex;align-items:center;gap:8px}.check input{accent-color:var(--cyan)}
#stage{position:absolute;inset:0 0 0 300px;display:grid;place-items:center;background:#030509}canvas{display:block;max-width:100%;max-height:100%;touch-action:none}
#toggle{position:absolute;z-index:5;right:14px;top:14px}body.clean #panel{display:none}body.clean #stage{left:0}
#status{position:absolute;z-index:3;bottom:15px;left:320px;right:20px;pointer-events:none;text-shadow:0 2px 4px #000;font:11px ui-monospace,monospace;color:#b7c9df;line-height:1.6}
body.clean #status{left:20px}#status.error{color:#ffb1b1}.meters{display:grid;grid-template-columns:repeat(4,1fr);gap:5px;margin:12px 0}
.meters button{padding:6px 3px;font:9px ui-monospace,monospace;text-align:left}.meter{height:4px;background:#253044;display:block;margin:6px 0 3px}.meter i{height:100%;display:block;width:0;background:currentColor}.meters button[aria-pressed=false]{opacity:.45}
#spectrum{display:flex;height:32px;gap:2px;align-items:flex-end;margin:9px 0}#spectrum i{flex:1;min-width:1px;height:1px;background:var(--cyan)}
.hint{font-size:11px;line-height:1.55;color:#91a4bd}output{float:right;color:var(--cyan)}a{color:var(--cyan)}details{margin-top:12px}summary{font-size:11px;cursor:pointer}progress{width:100%;accent-color:var(--cyan)}
@media(max-width:700px){#panel{width:245px}#stage{left:245px}#status{left:255px;font-size:10px}header{padding:17px 12px}#controls{padding:12px}button{min-height:34px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto}}
body.local-file{overflow:auto}
.local-file #panel,.local-file #stage,.local-file #toggle,.local-file #status{display:none}
#local-launch{width:min(560px,calc(100% - 40px));margin:10vh auto;padding:28px;background:#0a1019;border:1px solid var(--border);border-radius:10px}
#local-launch h1{font-size:26px;line-height:1.2;letter-spacing:-.4px;margin:16px 0}
#local-launch p{font-size:15px;line-height:1.6;margin:18px 0}
#local-launch .hint{font-size:12px}
#open-local-preview{display:inline-block;padding:12px 18px;border-radius:5px;color:#041916;background:var(--cyan);font-weight:650;text-decoration:none}
#open-local-preview:focus-visible{outline:2px solid white;outline-offset:4px}