:root{--brand: #0a2540;--accent: #2f6fed;--bg: #f4f6fb;--card: #ffffff;--line: #e3e8f0;--text: #1a2230;--muted: #6b7688;--ok: #1a8a4a;--warn: #c47f00;--bad: #c0392b;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}a{color:var(--accent);text-decoration:none}.login-wrap{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,var(--brand),#16324f)}.login-card{background:var(--card);width:360px;padding:28px;border-radius:14px;box-shadow:0 12px 40px #00000040}.brand{font-weight:800;font-size:22px;color:var(--brand)}.brand small{display:block;font-weight:500;color:var(--muted);font-size:13px;margin-top:2px}.shell{display:grid;grid-template-columns:220px 1fr;min-height:100vh}.side{background:var(--brand);color:#fff;padding:18px 14px}.side .logo{font-weight:800;font-size:18px;margin-bottom:18px}.side nav a{display:block;color:#cdd8ea;padding:9px 10px;border-radius:8px;margin-bottom:2px}.side nav a.active,.side nav a:hover{background:#ffffff1f;color:#fff}.side .logout{position:fixed;bottom:16px;width:192px}.main{padding:24px 28px}.main h1{margin:0 0 16px;font-size:22px}.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px;margin-bottom:18px}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--line);font-size:14px}th{color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.03em}tr:hover td{background:#fafbff}.pill{display:inline-block;padding:2px 9px;border-radius:999px;font-size:12px;font-weight:600}.pill.active{background:#e6f6ec;color:var(--ok)}.pill.suspended{background:#fdeee6;color:var(--warn)}.pill.deactivated{background:#fdebe9;color:var(--bad)}label{display:block;font-size:13px;color:var(--muted);margin:10px 0 4px}input,select{width:100%;padding:9px 10px;border:1px solid var(--line);border-radius:8px;font-size:14px;background:#fff}.btn{background:var(--accent);color:#fff;border:0;padding:9px 16px;border-radius:8px;font-weight:600;cursor:pointer}.btn:hover{filter:brightness(.95)}.btn.ghost{background:#fff;color:var(--text);border:1px solid var(--line)}.btn.danger{background:var(--bad)}.btn.small{padding:5px 10px;font-size:13px}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.err{color:var(--bad);font-size:13px;margin-top:8px}.muted{color:var(--muted);font-size:13px}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}