:root{--bg:#f5f7fb;--surface:#fff;--border:#e2e1dc;--text:#1f1e1b;--text-muted:#6b6a64;--accent:#2563eb;--navy:#111827;--danger:#a32d2d;--success:#3b6d11;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}.nav{display:flex;gap:24px;align-items:center;padding:14px max(24px,calc((100vw - 1180px) / 2));background:#111827;border-bottom:1px solid #1f2937}.nav a{color:#aab5ca;text-decoration:none;font-size:14px}.nav a.active,.nav a:hover{color:#fff}.nav .brand{color:#fff;font-weight:700;margin-right:22px;display:flex;align-items:center;gap:9px}.nav .spacer{flex:1 1}.nav-links{display:flex;gap:20px;align-items:center}.brand-mark{width:25px;height:25px;border-radius:7px;background:#2563eb;display:inline-grid;place-items:center;color:#fff;font-size:13px}.nav-logout{color:#c6d0e2;border:0;background:transparent;cursor:pointer;font-size:14px}.container{max-width:1180px;margin:0 auto;padding:32px}h1{font-size:28px;letter-spacing:-.6px;font-weight:700;margin:0 0 20px}h2{font-size:17px;font-weight:600;margin:24px 0 12px}.card{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:20px;margin-bottom:16px}.page-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:28px}.eyebrow{margin:0 0 7px;color:var(--accent);font-size:11px;font-weight:700;letter-spacing:1.1px}.subtitle{color:var(--text-muted);margin:-10px 0 0}.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:16px;gap:16px;margin-bottom:16px}.stat-card{min-height:145px;padding:20px;border:1px solid #dce3ef;border-radius:14px;background:var(--surface);display:flex;flex-direction:column}.stat-card small,.stat-card span{color:var(--text-muted);font-size:13px}.stat-card strong{color:var(--navy);font-size:38px;line-height:1.2;margin:10px 0 auto}.stat-card.alert strong{color:var(--danger)}.dashboard-grid{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(260px,.85fr);grid-gap:16px;gap:16px}.card-heading{display:flex;justify-content:space-between;gap:14px;align-items:flex-start}.card-heading h2,.quick-actions h2{margin-top:0}.card-heading p,.quick-actions>p{color:var(--text-muted);font-size:13px;margin-top:-6px}.card-heading a{color:var(--accent);font-size:13px;text-decoration:none}.activity-list{padding:0;margin:16px 0 0;list-style:none}.activity-list li{padding:12px 0;border-top:1px solid var(--border);display:flex;align-items:center;gap:11px}.activity-list strong{display:block;font-size:14px;text-transform:capitalize}.activity-list small{color:var(--text-muted);font-size:12px}.activity-dot{width:8px;height:8px;border-radius:50%;background:#2563eb}.quick-action{border-top:1px solid var(--border);color:var(--text);text-decoration:none;padding:14px 0;display:flex;justify-content:space-between;font-size:14px}.quick-action span{color:var(--accent);font-size:18px}.empty-state{color:var(--text-muted);font-size:14px;padding:20px 0 4px}table{width:100%;border-collapse:collapse;font-size:14px}td,th{text-align:left;padding:10px 8px;border-bottom:1px solid var(--border)}th{color:var(--text-muted);font-weight:500}tr:hover td{background:#fafaf8}.btn{display:inline-block;padding:8px 14px;border-radius:6px;border:1px solid var(--border);background:var(--surface);color:var(--text);font-size:14px;cursor:pointer}.btn.primary,.btn:hover{border-color:var(--accent)}.btn.primary{background:var(--accent);color:#fff}.btn.danger{background:var(--danger);color:#fff;border-color:var(--danger)}input,select,textarea{padding:8px 10px;border-radius:6px;border:1px solid var(--border);font-size:14px;width:100%;font-family:inherit}textarea{font-family:ui-monospace,monospace;font-size:13px}label{font-size:13px;color:var(--text-muted);display:block;margin-bottom:4px}.field{margin-bottom:12px}.hint{color:var(--text-muted);margin-top:4px}.badge,.hint{font-size:12px}.badge{display:inline-block;padding:2px 8px;border-radius:999px}.badge.active{background:#eaf3de;color:var(--success)}.badge.suspended{background:#fcebeb;color:var(--danger)}.badge.expired{background:#f1efe8;color:var(--text-muted)}.error{color:var(--danger);margin-top:8px}.error,.mono{font-size:13px}.mono{font-family:monospace}.muted{color:var(--text-muted);font-size:13px}@media (max-width:760px){.nav{padding:14px 18px;flex-wrap:wrap;gap:14px}.nav-links{order:3;width:100%;overflow-x:auto;padding-bottom:2px}.nav .brand{margin-right:0}.container{padding:24px 18px}.page-heading{align-items:flex-start;flex-direction:column}.stat-grid{grid-template-columns:repeat(2,1fr)}.dashboard-grid{grid-template-columns:1fr}.card{overflow-x:auto}}