-shadow: 0 0 10px rgba(0, 245, 255, 0.3);
            transform: scale(1); 
        }
        50% { 
            box-shadow: 0 0 15px rgba(0, 245, 255, 0.5);
            transform: scale(1.02); 
        }
    }
    
    .cable-wire:before {
        content: '';
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 4px;
        height: 4px;
        background: var(--text-primary);
        border-radius: 50%;
        box-shadow: 
            