body{margin:0;min-height:100dvh;display:grid;place-items:center;background:#101820;color:#f4f6f7;font:18px system-ui}main{max-width:36rem;padding:2rem}h1{font-size:clamp(2rem,6vw,3.5rem);line-height:1.1}.eyebrow{font-size:.75rem;letter-spacing:.12em;color:#94ccb7}button{font:inherit;border:0;border-radius:2rem;padding:.8rem 1.5rem;background:#b9f3dc;color:#10221b;cursor:pointer}button:focus-visible{outline:3px solid white;outline-offset:4px}