:root{color-scheme:light;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#252936;background:#f6f7fa;font-synthesis:none;--accent:#405de6;--line:#e2e5ed;--muted:#737a8c}*{box-sizing:border-box}body{margin:0}header{height:72px;padding:0 5%;display:flex;align-items:center;justify-content:space-between;background:#fff;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:10px;font-size:19px;font-weight:650;color:inherit;text-decoration:none}.mark{display:grid;place-items:center;background:var(--accent);color:#fff;border-radius:10px;width:32px;height:32px}.tag{font-size:11px;letter-spacing:.3px;font-weight:500;color:var(--muted);border-left:1px solid var(--line);margin-left:8px;padding-left:18px}.local{font-size:12px;color:var(--muted)}.local i{display:inline-block;width:6px;height:6px;border-radius:50%;background:#57a881;margin-right:7px}main{max-width:1440px;margin:0 auto;padding:32px 5% 20px}.heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px}.eyebrow{font-size:11px;font-weight:500;color:var(--muted)}h1{font-size:30px;letter-spacing:-1px;font-weight:650;margin:9px 0}p{font-size:13px;color:var(--muted);line-height:1.6;margin:0}.badge{font-size:10px;font-weight:600;letter-spacing:.7px;padding:7px 12px;border:1px solid var(--line);background:#fff;border-radius:20px}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:22px;align-items:start}.stage{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:0 8px 30px #25305205}.preview-top{height:52px;display:flex;justify-content:space-between;align-items:center;padding:0 20px;font-size:12px;color:var(--muted)}#source{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:80%}#timer{font-variant-numeric:tabular-nums;color:#32384a;background:#f5f6fa;padding:5px 9px;border-radius:6px}#preview{position:relative;aspect-ratio:16/9;max-height:50vh;min-height:240px;background:radial-gradient(ellipse at 50% 100%,#e0e5fc,transparent 75%),#f2f4fa;overflow:hidden;margin:0 12px;border:1px solid #e6e8f0;border-radius:8px}#screen{width:100%;height:100%;object-fit:contain;background:#171b26;display:none}#empty{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:24px}h2{font-size:21px;font-weight:600;letter-spacing:-.5px;margin:20px 0 8px}.window-icon{font-size:36px;color:var(--accent);background:#fff9;padding:6px 16px;border:1px solid #fff;border-radius:16px}.transport{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:18px 16px}#resolution{font-size:10px;color:var(--muted);flex:1}button{font:inherit;font-size:12px;font-weight:550;background:#fff;color:#40485c;border:1px solid var(--line);border-radius:8px;padding:10px 13px;cursor:pointer;transition:background .15s}button:hover:not(:disabled){background:#f1f3fa}button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #99a8ff;outline-offset:3px}button:disabled{opacity:.4;cursor:default}.primary,#choose{background:var(--accent);border-color:var(--accent);color:#fff}.primary:hover:not(:disabled),#choose:hover{background:#344dc5}#choose{margin-top:24px;padding:12px 20px}#choose span{margin-left:12px}.danger{background:#cf4555;color:#fff;border-color:#cf4555}aside{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px}.panel-title{font-size:13px;font-weight:600;margin-bottom:16px;display:flex;justify-content:space-between}.panel-title span{color:#9299ac;font-size:10px;font-weight:400}.toggle{display:flex;align-items:center;justify-content:space-between;font-size:12px;margin:16px 0 8px}.toggle input{appearance:none;position:relative;background:#d9dde7;width:30px;height:18px;border-radius:12px;cursor:pointer;flex-shrink:0}.toggle input:before{content:"";display:block;position:absolute;top:3px;left:3px;width:12px;height:12px;border-radius:50%;background:#fff;box-shadow:0 1px 2px #0002;transition:transform .15s}.toggle input:checked{background:var(--accent)}.toggle input:checked:before{transform:translateX(12px)}.toggle input:disabled{opacity:.4;cursor:default}.hint{font-size:11px;line-height:1.7;color:var(--muted)}.field{font-size:11px;color:var(--muted);display:block;margin-top:15px}select{display:block;width:100%;margin-top:7px;padding:9px;background:#f8f9fc;border:1px solid var(--line);border-radius:7px;font:inherit;color:#40485c}.divider{height:1px;background:var(--line);margin:22px 0}#camera{position:absolute;width:23%;height:auto;aspect-ratio:1;object-fit:cover;right:4%;bottom:5%;border-radius:50%;box-shadow:0 5px 25px #0004;border:3px solid #fff;cursor:move;touch-action:none}.statusbar{display:flex;flex-wrap:wrap;gap:12px;align-items:center;font-size:12px;line-height:1.6;color:var(--muted);padding:20px 4px;min-height:65px}.statusbar #status{flex:1;min-width:220px}footer{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding:20px 0;color:var(--muted);font-size:11px}footer span{font-size:10px}[hidden]{display:none!important}@media(min-width:1001px){aside{max-height:calc(100dvh - 250px);overflow:auto;min-height:320px}}@media(max-width:1000px){.workspace{grid-template-columns:1fr}.heading h1{font-size:27px}aside{display:block}#preview{max-height:none}}@media(max-width:620px){header{height:60px}main{padding-top:24px}.tag,.local,footer span,#resolution{display:none}.heading{gap:12px}.heading h1{font-size:24px}#preview{aspect-ratio:4/3}h2{font-size:18px}.transport{gap:8px}footer{justify-content:center}}@media(prefers-reduced-motion:reduce){*,*:before{transition:none!important}}