:root{color-scheme:dark;--bg:#05070a;--panel:#0d1318;--line:rgba(214,255,239,.14);--text:#eef8f4;--muted:#9aa9a6;--green:#43ffb0}*{box-sizing:border-box}body{margin:0;color:var(--text);font-family:Inter,ui-sans-serif,system-ui,sans-serif}main{width:min(1180px,calc(100% - 40px));margin:auto;padding:62px 0 36px}.hero{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:36px;gap:24px}.eyebrow,.hero-note,.monitor-bar,footer,.instructions b{font-family:Consolas,monospace;font-size:11px;letter-spacing:1.4px}.eyebrow{color:var(--green);margin:0 0 20px}h1{font-size:clamp(58px,8vw,108px);line-height:.88;margin:0;font-weight:850;letter-spacing:-3px}h1 span{color:var(--green)}.lede{color:var(--muted);font-size:21px;line-height:1.5;margin-bottom:0}.hero-note{border-left:1px solid var(--green);padding:15px 22px;color:var(--green);line-height:1.8}.hero-note p{color:var(--muted);font-size:10px}.hero-note small{color:var(--muted);letter-spacing:0}.signal{display:inline-block;width:7px;height:7px;background:var(--green);border-radius:50%;box-shadow:0 0 14px #43ffb060;margin-right:7px}.workspace{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start}.panel,.monitor{border:1px solid var(--line);border-radius:12px;background:linear-gradient(150deg,#11191e,#090e12);overflow:hidden}.panel{padding:28px}h2{font-size:18px;margin:0 0 16px}h2>span{font:12px Consolas,monospace;color:var(--green);margin-right:10px}.muted{color:var(--muted);font-size:13px;line-height:1.7}.tabs{display:flex;border-bottom:1px solid var(--line);margin:24px 0;gap:6px}.tabs button{background:transparent;border:0;border-bottom:2px solid transparent!important;border-radius:0!important;padding:12px 14px;color:var(--muted);font-size:12px}.tabs .selected{color:var(--green);border-bottom-color:var(--green)!important}button,input,select{font:inherit}button{cursor:pointer}label{display:block;color:var(--muted);font-size:12px;margin:16px 0 8px}input,select{display:block;width:100%;min-width:0;padding:12px;border:1px solid var(--line);border-radius:6px;background:var(--bg);color:var(--text);font-size:13px}input[type=file]{font-size:12px;line-height:1.8}.hint{font-size:11px;color:var(--muted);line-height:1.7;min-height:1px}.primary,.secondary,.stop{display:block;text-align:center;padding:14px 16px;border-radius:8px;width:100%;text-decoration:none;font-size:13px;font-weight:700;margin-top:15px}.primary{background:var(--green);color:#05110c;border:1px solid var(--green)}.secondary{background:#131e21;color:var(--text);border:1px solid var(--line)}.stop{background:#b54252;border:1px solid #e67785;color:white}.primary:hover{background:#87ffce}.secondary:hover{border-color:var(--green)}button:disabled{opacity:.4;cursor:not-allowed}button:focus-visible,input:focus-visible,select:focus-visible,a:focus-visible{outline:2px solid var(--green);outline-offset:3px}.divider{border-top:1px solid var(--line);margin:27px 0}.row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.monitor-bar{padding:18px 22px;color:var(--muted);display:flex;justify-content:space-between;font-size:10px}.screen{aspect-ratio:16/10;position:relative;background:#050a0b}.screen iframe,.screen video{border:0;width:100%;height:100%;position:absolute;inset:0;object-fit:contain}.status{margin-top:24px}.status h2{font-size:24px}.instructions{padding:10px 18px;color:var(--muted);font-size:12px}.instructions b{color:var(--green);margin-right:15px}.instructions small{display:block;font-size:11px;line-height:1.8;margin-top:24px}footer{border-top:1px solid var(--line);margin-top:40px;padding-top:24px;display:flex;justify-content:space-between;color:var(--muted);font-size:10px}footer a{color:var(--green);text-decoration:none}[hidden]{display:none!important}@media(max-width:780px){main{padding-top:35px}.workspace{grid-template-columns:1fr}.hero{display:block}.hero-note{margin-top:28px}.panel{padding:22px}footer{gap:20px;line-height:1.8}.tabs button{padding:12px 9px}.hero h1{letter-spacing:-2px}}@media(prefers-reduced-motion:reduce){.signal{box-shadow:none}}

#result video{display:block;width:100%;max-height:340px;margin:16px 0;background:#000}#reload{margin-bottom:20px}#capture-area{isolation:isolate}