:root{color-scheme:dark;font-family:system-ui,sans-serif;background:#101914;color:#eef8f0}body{margin:0}main{max-width:900px;margin:auto;padding:40px 22px}header{font-weight:800;letter-spacing:.18em;color:#a5f0bc}header span{float:right;font-size:12px;color:#a5b6aa}h1{font-size:clamp(26px,5vw,44px);margin-top:56px}#status{color:#a5f0bc}video{display:block;width:100%;aspect-ratio:16/9;background:#000;border-radius:14px}button{background:#bcf7cb;border:0;border-radius:50px;padding:15px 28px;font:inherit;font-weight:700;color:#14271a;margin-top:24px;cursor:pointer}button:disabled{opacity:.5;cursor:default}#hint,footer{color:#a5b6aa;font-size:14px;line-height:1.8}footer{border-top:1px solid #314137;margin-top:48px;padding-top:24px}