.gradient-bg { background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%); }
        .hover-lift:hover { transform: translateY(-5px); transition: all 0.3s ease; box-shadow: 0 10px 25px rgba(0,0,0,0.1); }
        .border-animation { position: relative; }
        .border-animation::after { content: ''; position: absolute; bottom: 0; left: 50%; transform: translateX(-50%); width: 0; height: 2px; background: #3b82f6; transition: width 0.3s ease; }
        .border-animation:hover::after { width: 100%; }
        .flink { display: inline-block; padding: 8px 16px; margin: 5px; background: #f8fafc; border-radius: 6px; border: 1px solid #e2e8f0; transition: all 0.3s; }
        .flink:hover { background: #3b82f6; color: white; border-color: #3b82f6; }
        .live-pulse { animation: pulse 2s infinite; }
        @keyframes pulse { 0% { opacity: 1; } 50% { opacity: 0.6; } 100% { opacity: 1; } }
        .tab-content { display: none; }
        .tab-content.active { display: block; }
        .stats-card { background: linear-gradient(to right, #f8fafc, #ffffff); border-left: 4px solid #3b82f6; }
        .analysis-highlight { background: linear-gradient(120deg, #f0f9ff 0%, #e0f2fe 100%); border-radius: 8px; }