:root{--bg-dark:#0a0a0a;--bg-card:#141414;--bg-sidebar:#1a1a1a;--bg-hover:#222;--border-color:#2a2a2a;--text-primary:#e5e5e5;--text-secondary:#a3a3a3;--text-muted:#737373;--accent-blue:#3b82f6;--accent-blue-hover:#2563eb;--success:#22c55e;--warning:#f59e0b;--danger:#ef4444}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-dark);color:var(--text-primary);font-family:system-ui,-apple-system,sans-serif;line-height:1.5}.admin-layout{min-height:100vh;display:flex}.sidebar{background-color:var(--bg-sidebar);border-right:1px solid var(--border-color);flex-direction:column;width:250px;display:flex}.sidebar-header{border-bottom:1px solid var(--border-color);padding:24px;font-size:1.25rem;font-weight:600}.sidebar-nav{flex:1;padding:16px 0}.nav-link{color:var(--text-secondary);align-items:center;gap:12px;padding:12px 24px;text-decoration:none;transition:all .2s;display:flex}.nav-link:hover,.nav-link.active{color:var(--text-primary);background-color:var(--bg-hover);border-right:3px solid var(--accent-blue)}.main-content{flex:1;max-height:100vh;padding:32px;overflow-y:auto}h1{margin-bottom:24px;font-size:1.875rem;font-weight:600}h2{margin-bottom:16px;font-size:1.5rem;font-weight:600}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px;margin-bottom:32px;display:grid}.stat-card{background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:8px;align-items:center;gap:16px;padding:24px;display:flex}.stat-icon{width:48px;height:48px;color:var(--accent-blue);background-color:#3b82f61a;border-radius:8px;justify-content:center;align-items:center;display:flex}.stat-value{font-size:1.875rem;font-weight:700}.stat-label{color:var(--text-secondary);font-size:.875rem}.table-container{background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:8px;overflow:hidden}table{border-collapse:collapse;width:100%}th,td{text-align:left;border-bottom:1px solid var(--border-color);padding:16px 24px}th{color:var(--text-secondary);background-color:#ffffff05;font-size:.875rem;font-weight:500}tr:hover{background-color:var(--bg-hover)}.badge{border-radius:999px;align-items:center;padding:2px 8px;font-size:.75rem;font-weight:500;display:inline-flex}.badge-blue{color:var(--accent-blue);background-color:#3b82f61a;border:1px solid #3b82f633}.badge-yellow{color:var(--warning);background-color:#f59e0b1a;border:1px solid #f59e0b33}.badge-gray{color:var(--text-secondary);background-color:#a3a3a31a;border:1px solid #a3a3a333}.badge-green{color:var(--success);background-color:#22c55e1a;border:1px solid #22c55e33}.badge-red{color:var(--danger);background-color:#ef44441a;border:1px solid #ef444433}.btn{cursor:pointer;border:none;border-radius:6px;align-items:center;gap:8px;padding:8px 16px;font-size:.875rem;font-weight:500;transition:background-color .2s;display:inline-flex}.btn-primary{background-color:var(--accent-blue);color:#fff}.btn-primary:hover{background-color:var(--accent-blue-hover)}.btn-secondary{background-color:var(--bg-hover);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover{background-color:#2a2a2a}.input{background-color:var(--bg-dark);border:1px solid var(--border-color);width:100%;color:var(--text-primary);border-radius:6px;padding:10px 16px;font-size:.875rem}.input:focus{border-color:var(--accent-blue);outline:none}.flex{display:flex}.items-center{align-items:center}.justify-between{justify-content:space-between}.flex-wrap{flex-wrap:wrap}.gap-2{gap:8px}.gap-4{gap:16px}.mb-4{margin-bottom:16px}.mb-8{margin-bottom:32px}.p-4{padding:16px}