:root{font-family:system-ui,-apple-system,sans-serif;color:#163f35;background:#f3f4ef}*{box-sizing:border-box}main{min-height:100vh;display:grid;place-items:center;padding:24px}form{width:100%;max-width:480px;padding:36px;border:1px solid #d0dbd3;border-radius:16px;background:#fff;box-shadow:0 12px 44px #14382d0e}.brand{font-family:Georgia,serif;font-size:28px}.brand small{display:block;font:11px system-ui;letter-spacing:2px;margin:6px 0 25px}h1{font-size:25px}p{line-height:1.55;color:#51615c}label{display:block;font-weight:600;margin-top:19px}input{width:100%;padding:13px;border:1px solid #aebfb7;border-radius:7px;margin-top:7px;font:inherit}button{width:100%;margin-top:24px;padding:14px;border:0;border-radius:7px;background:#166b5e;color:#fff;font:600 16px system-ui;cursor:pointer}button:disabled{opacity:.65}a{color:#166b5e}.small{font-size:13px}#message{color:#a0262e;font-weight:600}