     .metric-value {
            font-size: 2.5rem;
            font-weight: bold;
            color: var(--text-accent);
            margin-bottom: 0.5rem;
        }
        
        .metric-label {
            color: var(--text-secondary);
            font-size: 0.9rem;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }
        
        .metric-change {
            font-size: 0.8rem;
            margin-top: 0.5rem;
            opacity: 0.8;
        }
        
        .chan