:root{color-scheme:light;--ink:#1d2430;--mute:#5d6878;--line:#d9dee6;--bg:#f4f6f9;--card:#fff;--accent:#2f6fdd;--bad:#b3261e;--ok:#1d7a46}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.5 system-ui,-apple-system,"Segoe UI",sans-serif}
header{background:#18202c;color:#fff;padding:14px 24px;display:flex;align-items:center;gap:16px}
header h1{font-size:17px;margin:0;font-weight:600;letter-spacing:.2px}header .who{margin-left:auto;font-size:13px;color:#c5cddb;display:flex;gap:12px;align-items:center}
main{max-width:860px;margin:28px auto;padding:0 20px;display:grid;gap:20px}
section{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:20px 22px}
h2{font-size:15px;margin:0 0 4px}p.hint{margin:0 0 14px;color:var(--mute);font-size:13px}
label{display:block;font-weight:600;font-size:13px;margin:12px 0 4px}
input[type=text],input[type=password],select{width:100%;max-width:360px;padding:9px 10px;border:1px solid #b8c0cc;border-radius:7px;font:inherit;background:#fff}
input.code{font:600 20px/1.2 ui-monospace,Consolas,monospace;letter-spacing:3px;text-transform:uppercase}
button{font:inherit;font-weight:600;padding:8px 14px;border-radius:7px;border:1px solid #b8c0cc;background:#fff;color:var(--ink);cursor:pointer}
button.primary{background:var(--accent);border-color:var(--accent);color:#fff}button.danger{color:var(--bad);border-color:#e3b1ad}
button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #9bbcf5;outline-offset:1px}
table{width:100%;border-collapse:collapse;font-size:14px}th{text-align:left;font-size:12px;color:var(--mute);font-weight:600;padding:6px 8px;border-bottom:1px solid var(--line)}
td{padding:9px 8px;border-bottom:1px solid #eef1f5;vertical-align:middle}tr.gone td{color:#8a93a1}
.dot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:6px;background:#aab2bf}.dot.on{background:var(--ok)}
.pill{display:inline-block;font-size:12px;border-radius:99px;padding:1px 9px;background:#eef1f5;color:var(--mute)}.pill.bad{background:#fbe9e7;color:var(--bad)}
form.inline{display:flex;gap:6px;align-items:center;margin:0}form.inline select{max-width:300px;padding:6px 8px}
.notice{border-radius:8px;padding:10px 14px;font-size:14px}.notice.ok{background:#e6f4ec;color:#145c34}.notice.bad{background:#fbe9e7;color:var(--bad)}
.facts{display:grid;grid-template-columns:130px 1fr;gap:6px 14px;margin:10px 0 16px}.facts dt{color:var(--mute);font-size:13px}.facts dd{margin:0;font-weight:600}
.bigcode{font:700 28px/1 ui-monospace,Consolas,monospace;letter-spacing:4px;padding:10px 14px;background:#eef3fd;border-radius:8px;display:inline-block}
.swatch{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:6px}.row{display:flex;gap:10px;align-items:center;margin-top:14px}