:root {
            --primary: #2c3e50;
            --secondary: #3498db;
            --success: #2ecc71;
            --warning: #f39c12;
            --danger: #e74c3c;
            --light: #ecf0f1;
            --dark: #34495e;
            --border-radius: 8px;
            --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        
        body {
            background-color: #f5f7fa;
            color: #333;
            line-height: 1.6;
        }
        
        .crm-container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 20px;
        }
        
        .crm-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 30px;
            padding-bottom: 15px;
            border-bottom: 1px solid #ddd;
        }
        
        .crm-header h1 {
            color: var(--primary);
            font-size: 28px;
        }
        
        .crm-header .user-info {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        
        .crm-header .user-avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background-color: var(--secondary);
            color: white;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
        }
        
        .dashboard-controls {
            display: flex;
            justify-content: space-between;
            margin-bottom: 20px;
            flex-wrap: wrap;
            gap: 15px;
        }
        
        .project-filter {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }
        
        .filter-btn {
            padding: 4px 5px;
            background-color: white;
            border: 1px solid #ddd;
            border-radius: var(--border-radius);
            cursor: pointer;
            transition: all 0.3s ease;
        }
        
        .filter-btn.active, .filter-btn:hover {
            background-color: var(--secondary);
            color: white;
        }
        
        .news-filters {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }
        
        .news-dashboard {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 25px;
        }
        
        @media (max-width: 1024px) {
            .news-dashboard {
                grid-template-columns: 1fr;
            }
        }
        
        .news-section {
            background-color: white;
            border-radius: var(--border-radius);
            box-shadow: var(--box-shadow);
            overflow: hidden;
        }
        
        .section-header {
            padding: 15px 20px;
            background-color: var(--primary);
            color: white;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }
        
        .section-header h2 {
            font-size: 20px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        
        .section-header i {
            font-size: 18px;
        }
        
        .news-count {
            background-color: var(--secondary);
            color: white;
            padding: 3px 8px;
            border-radius: 20px;
            font-size: 14px;
        }
        
        .news-list {
            max-height: 600px;
            overflow-y: auto;
        }
        
        .news-item {
            padding: 15px 20px;
            border-bottom: 1px solid #eee;
            transition: background-color 0.2s;
        }
        
        .news-item:hover {
            background-color: #f9f9f9;
        }
        
        .news-item:last-child {
            border-bottom: none;
        }
        
        .news-item-header {
            display: flex;
            justify-content: space-between;
            margin-bottom: 8px;
        }
        
        .news-title {
            font-weight: 600;
            color: var(--dark);
            font-size: 16px;
        }
        
        .news-time {
            color: #7f8c8d;
            font-size: 13px;
        }
        
        .news-content {
            color: #555;
            font-size: 14px;
            margin-bottom: 10px;
        }
        
        .news-meta {
            display: flex;
            gap: 15px;
            font-size: 13px;
            color: #7f8c8d;
            flex-wrap: wrap;
        }
        
        .news-tag {
            padding: 3px 8px;
            border-radius: 4px;
            font-size: 12px;
            font-weight: 500;
        }
        
        .tag-developer {
            background-color: #e1f5fe;
            color: #0288d1;
        }
        
        .tag-client {
            background-color: #e8f5e9;
            color: #388e3c;
        }
        
        .tag-urgent {
            background-color: #ffebee;
            color: #d32f2f;
        }
        
        .tag-update {
            background-color: #fff3e0;
            color: #f57c00;
        }
        
        .tag-completed {
            background-color: #e8f5e9;
            color: #388e3c;
        }
        
        .project-tag {
            background-color: #f3e5f5;
            color: #7b1fa2;
            font-weight: bold;
        }
        
        .priority-high {
            border-left: 4px solid var(--danger);
        }
        
        .priority-medium {
            border-left: 4px solid var(--warning);
        }
        
        .priority-low {
            border-left: 4px solid var(--success);
        }
        
        .empty-state {
            padding: 40px 20px;
            text-align: center;
            color: #7f8c8d;
        }
        
        .empty-state i {
            font-size: 40px;
            margin-bottom: 15px;
            color: #bdc3c7;
        }
        
        .refresh-btn {
            background-color: var(--secondary);
            color: white;
            border: none;
            padding: 8px 15px;
            border-radius: var(--border-radius);
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: 5px;
            transition: background-color 0.3s;
        }
        
        .refresh-btn:hover {
            background-color: #2980b9;
        }
        
        .project-indicator {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            margin-bottom: 5px;
        }
        
        .project-color {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            display: inline-block;
        }
        .table-hover tbody tr:hover {
            background-color: #f8f9fa;
            transform: scale(1.01);
            transition: all 0.2s ease;
        }
        
        .project-nexus { background-color: #9c27b0; }
        .project-omega { background-color: #3f51b5; }
        .project-zenith { background-color: #009688; }
        .project-apex { background-color: #ff9800; }
        .project-horizon { background-color: #e91e63; }