:root{color-scheme:dark;font-family:Arial,Helvetica,sans-serif;background:#101114;color:#f4f5f7}*{box-sizing:border-box}body{margin:0;min-height:100vh;display:grid;place-items:center;padding:24px}main{width:min(100%,430px);border:1px solid #333842;border-radius:20px;padding:36px;background:#191b20}.eyebrow{color:#72aaff;font-size:12px;letter-spacing:.2em;font-weight:bold}h1{font-size:36px;margin:24px 0 14px}p{color:#b8bec8;line-height:1.6}form{display:grid;gap:12px;margin-top:26px}label{font-size:14px}input,button{font:inherit;border-radius:9px;padding:14px;width:100%}input{background:#111318;border:1px solid #555e70;color:white}input:focus{outline:2px solid #72aaff}button{background:#3984f5;border:0;color:white;font-weight:bold;cursor:pointer}button:disabled{opacity:.6}#message{margin:0;color:#ffb0b0;font-size:14px}