:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:#f5f7fa;background:#0b0d10;font-synthesis:none}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;background:#0b0d10}button,input{font:inherit}button{color:inherit;background:#1b2027;border:1px solid #353d48;border-radius:8px;padding:.58rem .85rem;cursor:pointer}button:hover:not(:disabled){background:#252c35}button:disabled{opacity:.48;cursor:default}.shell{width:min(1100px,calc(100% - 32px));margin:0 auto;padding:28px 0 48px}.header{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:20px}.eyebrow{margin:0 0 4px;color:#9ba7b5;font-size:.8rem;text-transform:uppercase;letter-spacing:.12em}h1{margin:0;font-size:clamp(1.5rem,4vw,2.25rem)}.open-form{display:grid;grid-template-columns:auto minmax(90px,140px) auto;align-items:center;gap:8px}.open-form label{color:#aeb8c4;font-size:.9rem}.open-form input{width:100%;color:#f5f7fa;background:#11151a;border:1px solid #353d48;border-radius:8px;padding:.58rem .7rem}.player-card{border:1px solid #252c35;border-radius:12px;overflow:hidden;background:#11151a;box-shadow:0 18px 60px #00000047}.video-wrap{position:relative;aspect-ratio:16 / 9;background:#000}video{display:block;width:100%;height:100%;object-fit:contain;background:#000}.overlay{position:absolute;inset:auto 16px 16px;padding:12px 14px;border-radius:8px;background:#14171ceb;border:1px solid #4a535f;font-size:.92rem}.controls{display:grid;grid-template-columns:auto auto 1fr auto auto;align-items:center;gap:10px;padding:12px}.timeline{width:100%;accent-color:#f5f7fa}.time{min-width:4ch;color:#b8c1cb;font-variant-numeric:tabular-nums}.live-button{font-weight:700}.live-button.is-live{border-color:#aab5c1;background:#2a313a}.telemetry{display:flex;flex-wrap:wrap;gap:14px;margin:12px 0 0;color:#8895a3;font-size:.82rem}.telemetry strong{color:#d5dbe2;font-weight:600}.error{margin:14px 0 0;padding:12px 14px;border:1px solid #704044;border-radius:8px;background:#251619;color:#ffd9dc}.notes{margin-top:28px;color:#a5afba;line-height:1.55}.notes h2{margin-bottom:8px;color:#e5e9ee;font-size:1rem}.notes p{margin:0;max-width:820px}@media(max-width:720px){.header{align-items:stretch;flex-direction:column}.open-form{grid-template-columns:1fr auto}.open-form label{grid-column:1 / -1}.controls{grid-template-columns:auto auto 1fr auto}.timeline{grid-column:1 / -1;grid-row:2}.live-button{grid-column:4;grid-row:1}}