*{margin:0;padding:0;box-sizing:border-box}:root{--primary: #0EA5E9;--primary-hover: #0284C7;--secondary: #6366F1;--danger: #EF4444;--warning: #F59E0B;--success: #10B981;--bg-body: #F1F5F9;--bg-card: #FFFFFF;--bg-active: #F0F9FF;--bg-sidebar: #1E293B;--bg-topbar: #FFFFFF;--text-primary: #0F172A;--text-secondary: #475569;--text-muted: #94A3B8;--text-sidebar: #CBD5E1;--text-sidebar-active: #FFFFFF;--border: #E2E8F0;--border-light: #F1F5F9;--shadow-sm: 0 1px 2px rgba(0,0,0,.05);--shadow: 0 1px 3px rgba(0,0,0,.1);--shadow-lg: 0 10px 25px rgba(0,0,0,.15);--radius: 8px;--radius-sm: 6px;--sidebar-width: 240px;--topbar-height: 60px}[data-theme=dark]{--bg-body: #0F172A;--bg-card: #1E293B;--bg-active: #1E3A5F;--bg-sidebar: #0F172A;--bg-topbar: #1E293B;--text-primary: #F1F5F9;--text-secondary: #CBD5E1;--text-muted: #64748B;--border: #334155;--border-light: #1E293B;--shadow-sm: 0 1px 2px rgba(0,0,0,.2);--shadow: 0 1px 3px rgba(0,0,0,.3);--shadow-lg: 0 10px 25px 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4px;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);opacity:.6}.sidebar-link{display:flex;align-items:center;gap:10px;padding:10px 16px;color:var(--text-sidebar);text-decoration:none;font-size:13px;font-weight:500;transition:all .15s;border-radius:0;margin:0 8px;border-radius:var(--radius-sm)}.sidebar-link:hover{background:#ffffff14;color:var(--text-sidebar-active)}.sidebar-link.active{background:var(--primary);color:#fff}.topbar{height:var(--topbar-height);background:var(--bg-topbar);border-bottom:1px solid var(--border);display:flex;align-items:center;padding:0 20px;gap:12px;flex-shrink:0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:8px 14px;font-size:13px;font-weight:600;border-radius:var(--radius-sm);border:1px solid var(--border);cursor:pointer;transition:all .15s;background:var(--bg-card);color:var(--text-primary);font-family:inherit;line-height:1}.btn:hover{background:var(--bg-active)}.btn-primary{background:var(--primary);color:#fff;border-color:var(--primary)}.btn-primary:hover{background:var(--primary-hover)}.btn-secondary{background:transparent;border-color:var(--border)}.btn-icon{padding:8px}.btn-sm{padding:6px 10px;font-size:12px}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm)}.card-header{padding:14px 18px;border-bottom:1px solid var(--border-light);display:flex;align-items:center;justify-content:space-between}.card-title{font-weight:600;font-size:13px}.card-body{padding:18px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px}.stat-card{background:var(--bg-card);border:1px solid 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td{border-bottom:none}.form-control{padding:8px 12px;font-size:13px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg-card);color:var(--text-primary);font-family:inherit}.form-control:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #0ea5e926}.badge{display:inline-flex;align-items:center;padding:2px 8px;font-size:11px;font-weight:600;border-radius:100px}.badge-green{background:#10b98118;color:#10b981}.badge-yellow{background:#f59e0b18;color:#f59e0b}.badge-red{background:#ef444418;color:#ef4444}.badge-blue{background:#0ea5e918;color:#0ea5e9}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 20px;color:var(--text-muted);gap:4px}.spinner{border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}