:root{color:#17202a;font-synthesis:none;text-rendering:optimizelegibility;background:#f7f9fb;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{margin:0}button{color:#fff;cursor:pointer;width:fit-content;font:inherit;background:#0f766e;border:0;border-radius:6px;padding:.75rem 1rem;font-weight:700}button:hover{background:#115e59}button:disabled{cursor:not-allowed;background:#9aa6b2}input[type=file]{color:#26313d;background:#fff;border:1px solid #d7dee6;border-radius:6px;width:fit-content;max-width:100%;padding:.75rem}input[type=text],input[type=url],input[type=email],input[type=password]{color:#26313d;width:100%;font:inherit;background:#fff;border:1px solid #d7dee6;border-radius:6px;padding:.75rem}#app{min-height:100vh;padding:4rem 1.5rem}.demo{gap:1rem;max-width:720px;margin:0 auto;display:grid}.eyebrow{color:#0f766e;letter-spacing:0;text-transform:uppercase;margin:0;font-size:.8rem;font-weight:800}h1{margin:0;font-size:clamp(2rem,4vw,3.5rem);line-height:1.05}.description{color:#52616f;margin:0;font-size:1.05rem;line-height:1.6}.actions{flex-wrap:wrap;gap:.75rem;display:flex}.auth-form{background:#fff;border:1px solid #d7dee6;border-radius:8px;gap:.75rem;padding:1rem;display:grid}.auth-form label{color:#52616f;gap:.35rem;font-size:.9rem;font-weight:700;display:grid}pre{color:#26313d;background:#fff;border:1px solid #d7dee6;border-radius:8px;min-height:12rem;padding:1rem;font-size:.9rem;line-height:1.5;overflow:auto}.stage{background:#fff;border:1px solid #d7dee6;border-radius:8px;position:relative;overflow:hidden}video,canvas{width:100%;height:auto;display:block}canvas{pointer-events:none;position:absolute;inset:0}