:root{color-scheme:dark;font-family:system-ui,sans-serif;background:#101218;color:#f4f0e9}*{box-sizing:border-box}body{margin:0;padding:5vh 20px}main{max-width:540px;margin:auto;padding:30px;background:#1b1e26;border:1px solid #393c47;border-radius:20px}.brand{font-weight:700;color:#f6b478}h1{font-size:2rem;line-height:1.15}h2{font-size:1.3rem}p{line-height:1.6;color:#c8c7cc}label{display:block;margin:18px 0;font-weight:600}input,select{display:block;width:100%;padding:12px;margin-top:8px;font:inherit;border:1px solid #686d7b;border-radius:8px;background:#101218;color:inherit}.choice{display:flex;align-items:center;gap:10px;font-weight:400}.choice input{width:20px;margin:0}button,.button{display:inline-block;padding:12px 20px;background:#f6b478;color:#17120e;border:0;border-radius:8px;font:inherit;font-weight:700;text-decoration:none;cursor:pointer}.secondary{background:#303540;color:#f4f0e9;margin:15px 8px 0 0}details{border-top:1px solid #393c47;padding-top:20px;margin-top:24px}summary{cursor:pointer;font-weight:600}.hint{font-size:.85rem}#status{color:#ffd498;white-space:pre-line}[hidden]{display:none!important}button:disabled{opacity:.6}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #f6b478;outline-offset:3px}