/* Admin Dashboard Styles */
body{font-family:'Cairo',sans-serif;background:#0f172a;color:#e2e8f0}
.sidebar{width:260px;background:#111827;position:fixed;inset-block:0;inset-inline-start:0;box-shadow:0 0 0 1px #1f2937}
.sidebar .brand{display:flex;align-items:center;gap:12px;padding:20px;border-block-end:1px solid #1f2937}
.sidebar a{color:#cbd5e1;text-decoration:none}
.sidebar .menu{padding:16px}
.sidebar .menu a{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;color:#cbd5e1}
.sidebar .menu a:hover,.sidebar .menu a.active{background:#1f2937;color:#fff}
.content{margin-inline-start:260px;min-height:100vh}
.topbar{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;border-block-end:1px solid #1f2937;background:#0b1220;position:sticky;top:0;z-index:10}
.card{background:#0b1220;border:1px solid #1f2937;border-radius:14px;padding:18px}
.grid{display:grid;gap:16px}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:1200px){.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.grid-4{grid-template-columns:1fr}.sidebar{position:fixed;transform:translateX(-100%)}.content{margin-inline-start:0}}
.stat{display:flex;align-items:center;justify-content:space-between}
.muted{color:#94a3b8}
.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border-radius:10px;border:1px solid #334155;background:#111827;color:#e2e8f0}
.btn:hover{background:#1f2937}
.table{width:100%;border-collapse:separate;border-spacing:0 8px}
.table th{color:#94a3b8;text-align:start;font-weight:600;padding:10px}
.table td{background:#0b1220;border:1px solid #1f2937;border-inline:none;padding:12px}
.table tr td:first-child{border-inline-start:1px solid #1f2937;border-start-start-radius:12px;border-end-start-radius:12px}
.table tr td:last-child{border-inline-end:1px solid #1f2937;border-start-end-radius:12px;border-end-end-radius:12px}
.badge{padding:4px 10px;border-radius:999px;border:1px solid #334155;color:#cbd5e1}