:root{color-scheme:dark;--bg: #0b1120;--panel: #111a2e;--border: #24304a;--text: #e6ebf5;--muted: #8b97ad;--primary: #4f7cff;--danger: #ff5f6b;--ok: #37c98a}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:14px}a{color:var(--primary)}.wrap{max-width:1024px;margin:0 auto;padding:24px 16px}.topbar{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border);padding:12px 16px}.brand{font-weight:700;letter-spacing:.5px}.card{background:var(--panel);border:1px solid var(--border);border-radius:8px;padding:16px;margin-bottom:16px}h1{font-size:18px;margin:0 0 4px}h2{font-size:15px;margin:0 0 12px}.muted{color:var(--muted);font-size:12px}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--border)}th{color:var(--muted);font-weight:600;font-size:12px}label{display:block;font-size:12px;color:var(--muted);margin-bottom:4px}input,select{background:var(--bg);color:var(--text);border:1px solid var(--border);border-radius:6px;padding:8px 10px;font-size:14px}.field{display:inline-flex;flex-direction:column;margin:0 8px 8px 0}button{background:var(--primary);color:#fff;border:0;border-radius:6px;padding:8px 14px;font-size:14px;cursor:pointer}button.ghost{background:transparent;color:var(--text);border:1px solid var(--border)}button:disabled{opacity:.5;cursor:not-allowed}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;font-weight:600;border:1px solid var(--border)}.badge.active{background:#37c98a26;color:var(--ok)}.badge.suspended{background:#ff5f6b26;color:var(--danger)}.alert{border-radius:6px;padding:10px 12px;margin-top:12px;font-size:13px}.alert.error{background:#ff5f6b1f;color:var(--danger)}.alert.ok{background:#37c98a1f;color:var(--ok)}