.hero-gradient {
            background: linear-gradient(135deg, #1e3a8a 0%, #1e40af 50%, #3b82f6 100%);
        }
        .card-hover {
            transition: all 0.3s ease;
        }
        .card-hover:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
        }
        .flink {
            display: inline-block;
            padding: 8px 16px;
            margin: 5px;
            background-color: #f3f4f6;
            border-radius: 6px;
            color: #374151;
            transition: all 0.3s ease;
            border: 1px solid #e5e7eb;
        }
        .flink:hover {
            background-color: #1e40af;
            color: white;
            border-color: #1e40af;
        }
        .tab-active {
            border-bottom: 3px solid #dc2626;
            color: #dc2626;
            font-weight: 600;
        }
        .live-badge {
            animation: pulse 2s infinite;
        }
        @keyframes pulse {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.7; }
        }