@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";.sidebar{position:fixed;top:0;left:0;bottom:0;width:var(--sidebar-width);background:var(--bg-sidebar);border-right:1px solid var(--border);display:flex;flex-direction:column;z-index:100;transition:transform .15s ease,width .15s ease;overflow:hidden}.sidebar.collapsed{width:64px}.sidebar-overlay{display:none}.sidebar-header{display:flex;align-items:center;justify-content:space-between;padding:16px;min-height:64px}.sidebar-logo{height:32px;object-fit:contain}.sidebar-toggle{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:var(--radius-sm);color:var(--text-secondary);transition:background .15s ease}.sidebar-toggle:hover{background:#f3f4f6}.sidebar.collapsed .sidebar-header{justify-content:center;padding:16px 0}.sidebar-search{padding:0 16px 12px;position:relative}.sidebar-search-icon{position:absolute;left:28px;top:50%;transform:translateY(-50%);color:var(--text-muted);pointer-events:none}.sidebar-search-input{width:100%;padding:8px 12px 8px 36px;border:1px solid var(--border);border-radius:var(--radius-sm);font-size:13px;color:var(--text-primary);background:#f9fafb;outline:none;cursor:pointer;transition:border-color .15s ease}.sidebar-search-input:hover{border-color:var(--text-muted)}.sidebar-nav{flex:1;overflow-y:auto;padding:4px 12px}.sidebar-section-label{font-size:10px;font-weight:500;text-transform:uppercase;letter-spacing:2px;color:var(--text-muted);padding:16px 8px 6px}.sidebar-nav-item{display:flex;align-items:center;gap:10px;width:100%;padding:8px 12px;border-radius:var(--radius-sm);font-size:14px;font-weight:400;color:var(--text-secondary);background:transparent;transition:background .15s ease,color .15s ease;margin-bottom:2px;white-space:nowrap}.sidebar-nav-item:hover{background:#f3f4f6;color:var(--text-primary)}.sidebar-nav-item.active,.sidebar-nav-item.active:hover{background:var(--primary);color:#fff}.sidebar.collapsed .sidebar-nav-item{justify-content:center;padding:10px}.sidebar-user{display:flex;align-items:center;gap:10px;padding:16px;border-top:1px solid var(--border);min-height:64px}.sidebar-user-avatar{width:36px;height:36px;min-width:36px;border-radius:50%;background:var(--primary-light);color:var(--primary);display:flex;align-items:center;justify-content:center;font-weight:600;font-size:14px}.sidebar-user-info{flex:1;min-width:0}.sidebar-user-name{font-size:13px;font-weight:600;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-user-role{font-size:11px;color:var(--text-muted);text-transform:capitalize}.sidebar-user-actions button{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:var(--radius-sm);color:var(--text-secondary);transition:background .15s ease,color .15s ease}.sidebar-user-actions button:hover{background:#fef2f2;color:var(--danger)}.sidebar.collapsed .sidebar-user{justify-content:center;padding:16px 0}.app-layout{display:flex;min-height:100vh}.main-content{margin-left:var(--sidebar-width);flex:1;min-height:100vh;transition:margin-left .15s ease}.main-content.sidebar-collapsed{margin-left:64px}.content-area{padding:32px}.mobile-header{display:none}.notification-btn{position:relative;display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:var(--radius-sm);color:var(--text-secondary);transition:background .15s ease}.notification-btn:hover{background:#f3f4f6}.page-header{margin-bottom:24px}.page-title{font-size:28px;font-weight:700;color:var(--text-primary);line-height:1.2}.page-subtitle{font-size:14px;color:var(--text-muted);margin-top:4px}.stat-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}.stat-card{padding:20px;border-radius:var(--radius-card);position:relative}.stat-card.blue{background:#eff6ff}.stat-card.green{background:#ecfdf5}.stat-card.red{background:#fef2f2}.stat-card.orange{background:#fffbeb}.stat-card-icon{position:absolute;top:16px;right:16px}.stat-card.blue .stat-card-icon{color:#2563eb}.stat-card.green .stat-card-icon{color:#10b981}.stat-card.red .stat-card-icon{color:#ef4444}.stat-card.orange .stat-card-icon{color:#f59e0b}.stat-card-label{font-size:10px;font-weight:500;text-transform:uppercase;letter-spacing:2px;color:var(--text-secondary);margin-bottom:8px}.stat-card-number{font-size:36px;font-weight:700;line-height:1.1;margin-bottom:4px}.stat-card.blue .stat-card-number{color:#2563eb}.stat-card.green .stat-card-number{color:#10b981}.stat-card.red .stat-card-number{color:#ef4444}.stat-card.orange .stat-card-number{color:#f59e0b}.stat-card-subtitle{font-size:12px;color:var(--text-secondary)}.section-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-card);padding:20px;margin-bottom:20px}.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.section-header-left{display:flex;align-items:center;gap:10px}.section-title{font-size:18px;font-weight:600;color:var(--text-primary)}.section-subtitle{font-size:12px;color:var(--text-muted)}.status-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.status-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-card);padding:16px;transition:border-color .15s ease}.status-card:hover{border-color:var(--text-muted)}.status-card.online{border-top:3px solid var(--success)}.status-card.offline{border-top:3px solid var(--danger)}.status-card.warning{border-top:3px solid var(--warning)}.status-card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.status-dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:8px}.status-dot.green{background:var(--success)}.status-dot.red{background:var(--danger)}.status-dot.orange{background:var(--warning)}.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:var(--radius-sm);font-size:13px;font-weight:600;transition:opacity .15s ease;white-space:nowrap}.btn:hover{opacity:.9}.btn-primary{background:var(--primary);color:#fff}.btn-secondary{background:#f3f4f6;color:var(--text-primary);border:1px solid var(--border)}.btn-danger{background:var(--danger);color:#fff}.btn-success{background:var(--success);color:#fff}.btn-sm{padding:5px 10px;font-size:12px}.data-table{width:100%;border-collapse:collapse}.data-table th{text-align:left;font-size:10px;font-weight:500;text-transform:uppercase;letter-spacing:2px;color:var(--text-muted);padding:8px 12px;border-bottom:1px solid var(--border)}.data-table td{padding:12px;border-bottom:1px solid #F3F4F6;font-size:14px;color:var(--text-primary)}.data-table tr:hover td{background:#f9fafb}.badge{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:20px;font-size:11px;font-weight:600}.badge-green{background:#ecfdf5;color:#065f46}.badge-red{background:#fef2f2;color:#991b1b}.badge-blue{background:#eff6ff;color:#1e40af}.badge-orange{background:#fffbeb;color:#92400e}.badge-gray{background:#f3f4f6;color:#374151}.form-group{margin-bottom:16px}.form-label{display:block;font-size:13px;font-weight:500;color:#374151;margin-bottom:4px}.form-input,.form-select,.form-textarea{width:100%;padding:8px 12px;border:1px solid var(--border);border-radius:var(--radius-sm);font-size:14px;color:var(--text-primary);background:#fff;outline:none;transition:border-color .15s ease}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--primary)}.form-textarea{resize:vertical;min-height:80px}.modal-overlay{position:fixed;inset:0;background:#0006;display:flex;align-items:center;justify-content:center;z-index:200;padding:1rem}.modal{background:#fff;border-radius:var(--radius-card);width:100%;max-width:500px;max-height:90vh;overflow-y:auto}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--border)}.modal-title{font-size:18px;font-weight:600}.modal-body{padding:24px}.modal-footer{display:flex;justify-content:flex-end;gap:8px;padding:16px 24px;border-top:1px solid var(--border)}.empty-state{text-align:center;padding:48px 24px;color:var(--text-muted)}.empty-state-icon{margin-bottom:12px;opacity:.4}.empty-state-text{font-size:14px;margin-bottom:16px}@media(max-width:1279px){.stat-cards,.status-cards{grid-template-columns:repeat(2,1fr)}}@media(max-width:1023px){.sidebar{transform:translate(-100%);width:var(--sidebar-width)!important}.sidebar:not(.collapsed){transform:translate(0)}.sidebar-overlay{display:block;position:fixed;inset:0;background:#0000004d;z-index:99}.main-content,.main-content.sidebar-collapsed{margin-left:0}.mobile-header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;background:var(--bg-card);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:50}.mobile-menu-btn{display:flex;align-items:center;justify-content:center;width:40px;height:40px;color:var(--text-primary)}.content-area{padding:16px}.page-title{font-size:22px}.stat-card-number{font-size:28px}}@media(max-width:639px){.stat-cards,.status-cards{grid-template-columns:1fr}}*{margin:0;padding:0;box-sizing:border-box}html{-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:14px;font-weight:400;color:#111827;background:#f4f5f7;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.5}:root{--primary: #2563EB;--primary-light: #EFF6FF;--success: #10B981;--success-light: #ECFDF5;--danger: #EF4444;--danger-light: #FEF2F2;--warning: #F59E0B;--warning-light: #FFFBEB;--text-primary: #111827;--text-secondary: #6B7280;--text-muted: #9CA3AF;--border: #E5E7EB;--bg-page: #F4F5F7;--bg-card: #FFFFFF;--bg-sidebar: #FFFFFF;--sidebar-width: 260px;--radius-card: 12px;--radius-sm: 8px}input,button,select,textarea{font-family:inherit;font-size:inherit}a{color:var(--primary);text-decoration:none}button{cursor:pointer;border:none;background:none}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}