:root{--bg:#f4f6f8;--card:#fff;--text:#1a2330;--muted:#5b6b7d;--accent:#2563eb;--accent-dark:#1d4ed8;--ok-bg:#dcfce7;--ok-text:#166534;--err-bg:#fee2e2;--err-text:#991b1b;--radius:12px}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.5}main{max-width:480px;margin:0 auto;padding:1.5rem 1rem 3rem}h1{margin:.5rem 0 1rem;font-size:1.5rem}h2{margin:1.5rem 0 .5rem;font-size:1.15rem}p{margin:.5rem 0}.muted{color:var(--muted);font-size:.9rem}.card{background:var(--card);border-radius:var(--radius);margin:1rem 0;padding:1.25rem;box-shadow:0 1px 3px #00000014}label{margin:.75rem 0 .25rem;font-size:.9rem;font-weight:600;display:block}input,textarea,select{width:100%;font:inherit;background:#fff;border:1px solid #cbd5e1;border-radius:8px;padding:.65rem .75rem}button{background:var(--accent);color:#fff;width:100%;font:inherit;cursor:pointer;border:0;border-radius:8px;margin-top:1rem;padding:.75rem;font-weight:600;display:block}button:hover{background:var(--accent-dark)}button.danger{background:#dc2626}.notice{border-radius:8px;margin:1rem 0;padding:.75rem 1rem}.notice.ok{background:var(--ok-bg);color:var(--ok-text)}.notice.err{background:var(--err-bg);color:var(--err-text)}.tagcode{letter-spacing:.08em;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-weight:700}table{border-collapse:collapse;width:100%;font-size:.9rem}th,td{text-align:left;border-bottom:1px solid #e2e8f0;padding:.4rem .5rem}a{color:var(--accent)}.honeypot{position:absolute;left:-9999px}