
:root{color-scheme:dark;font-family:Inter,Segoe UI,Arial,sans-serif}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(circle at 12% 12%,#173a47,transparent 38%),#08131f;color:#ecf4f7;display:grid;place-items:center;padding:20px}.box{width:min(410px,100%);background:#122431;border:1px solid #2c4851;border-radius:20px;padding:36px;box-shadow:0 25px 100px #0006}.brand{color:#89ebd0;font-weight:800;letter-spacing:.13em;font-size:12px}h1{font-size:30px;margin:20px 0 5px}p{color:#9db5c1;font-size:13px;line-height:1.7}label{display:block;margin-top:20px;font-size:12px;font-weight:700}input{width:100%;margin-top:8px;padding:13px;background:#0b1b27;color:#fff;border-radius:8px;border:1px solid #395361;font-size:14px}input:focus{outline:2px solid #7fddbf}button{margin-top:24px;background:#8ae8c5;border:0;border-radius:9px;padding:13px;color:#082b25;font-size:14px;font-weight:800;width:100%;cursor:pointer}button:disabled{opacity:.5}#msg{min-height:18px;color:#ffb7ba;margin:15px 0 0;font-size:12px}.foot{margin-top:16px;border-top:1px solid #2d4350;padding-top:18px;font-size:11px;color:#8ea6b4}

