body{font-family:system-ui,sans-serif;background:#14110f;color:#eae4d9;margin:0;padding:24px}
main{max-width:520px;margin:0 auto}h1{font-size:20px}label{display:block;margin:14px 0 4px;font-size:13px}
input{width:100%;box-sizing:border-box;padding:10px;font-size:16px;border-radius:6px;border:1px solid #6b5a45;
background:#201b17;color:#eae4d9}button{margin-top:18px;padding:10px 18px;font-size:16px;border-radius:6px;border:0;
background:#a67c48;color:#14110f}p.err{color:#e0a080}dl{display:grid;grid-template-columns:auto 1fr;gap:6px 14px}
dt{color:#a67c48}dd{margin:0;word-break:break-all}.state{font-size:22px;font-weight:600}