:root{color-scheme:dark;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:#0b0d10;color:#f7f8fa}*{box-sizing:border-box}body{margin:0;padding:28px 20px}main{max-width:1080px;margin:auto}header{display:flex;align-items:center;gap:18px;margin-bottom:24px}header img{width:76px;height:76px;object-fit:contain}.eyebrow{font-size:12px;font-weight:800;letter-spacing:.15em;color:#f15c60;margin:0 0 6px}h1{font-size:clamp(24px,4vw,36px);margin:0;letter-spacing:-.025em}.badge{margin-left:auto;border:1px solid #3b424b;padding:8px 12px;border-radius:30px;color:#bdc5cf;font-size:13px}.stage{position:relative;aspect-ratio:16/9;background:#000;border:1px solid #343a43;border-radius:18px;overflow:hidden}video{display:block;width:100%;height:100%;object-fit:contain}.empty{position:absolute;inset:0;display:grid;place-items:center;padding:25px;text-align:center;color:#a6afbb;pointer-events:none}.empty[hidden]{display:none}.toolbar{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin:18px 0}button,select{font:inherit;border-radius:10px;border:1px solid #444b55;padding:12px 18px;background:#ef161f;color:white;cursor:pointer;font-weight:650}.secondary,select{background:#20242b}button:disabled,select:disabled{opacity:.45;cursor:default}label{margin-left:auto;display:flex;align-items:center;gap:10px;color:#bac2ce;font-size:14px}#status{font-weight:650;margin-bottom:8px}#details{color:#a5afbd;font-size:14px;font-variant-numeric:tabular-nums}aside{background:#15191f;border:1px solid #2c333c;padding:20px;border-radius:14px;margin-top:26px;line-height:1.6}aside p{color:#b0bac8;margin:8px 0 0}footer{color:#909dac;font-size:13px;margin:22px 0}a{color:#c1cad6}button:focus-visible,select:focus-visible,a:focus-visible{outline:3px solid #f99b9e;outline-offset:4px}@media(max-width:600px){body{padding:18px 12px}header{gap:12px}header img{width:56px;height:56px}.badge{display:none}label{margin-left:0;width:100%}.stage{border-radius:12px}}