:root{--bg:#fff6e8;--fg:#3b0a10;--muted:#7a5a5e;--primary:#8b0f1e;--gold:#d9a441;--card:#fff}*{box-sizing:border-box}body{background:var(--bg);color:var(--fg);margin:0;font-family:system-ui,-apple-system,Segoe UI,sans-serif;line-height:1.5}.card{background:var(--card);border:1px solid var(--gold);border-radius:16px;max-width:640px;margin:24px auto;padding:24px}.card.narrow{text-align:center;max-width:420px;margin-top:12vh}h1{color:var(--primary);margin:0 0 8px;font-size:1.5rem}.row{justify-content:space-between;align-items:center;gap:12px;display:flex}.stack{flex-direction:column;gap:16px;display:flex}.muted{color:var(--muted);margin:4px 0 8px;font-size:.9rem}.error{color:#b3261e}fieldset{border:1px solid #e6d3b3;border-radius:12px;padding:12px 16px}legend{padding:0 6px;font-weight:600}.option{align-items:center;gap:8px;min-height:44px;padding:4px 0;display:flex}.option.column{flex-direction:column;align-items:stretch}textarea{width:100%;font:inherit;border:1px solid #cdb995;border-radius:8px;padding:8px}.button{background:var(--primary);color:#fff;min-height:44px;font:inherit;cursor:pointer;border:0;border-radius:10px;padding:0 20px;font-weight:600}.button:disabled{opacity:.6;cursor:default}.link{color:var(--primary);cursor:pointer;font:inherit;background:0 0;border:0;text-decoration:underline}@media (max-width:480px){.card{border-left:0;border-right:0;border-radius:0;margin:0}}