.product-grid {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 20px;
    }

    .product-card {
        background: white;
        border-radius: 8px;
        overflow: hidden;
        transition: transform 0.3s ease;
        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    }

    .product-card:hover {
        transform: translateY(-4px);
    }

    .category-item {
        padding: 12px 16px;
        cursor: pointer;
        transition: all 0.3s ease;
    }

    .category-item:hover {
        background-color: #F3F4F6;
    }

    .subcategory {
        padding-left: 24px;
    }

    .pagination-button {
        display: flex;
        justify-content: center;
        align-items: center;
        width: 40px;
        height: 40px;
        border: 1px solid #e2e8f0;
        background-color: white;
        cursor: pointer;
        transition: all 0.2s;
    }

    .pagination-button:hover {
        background-color: #f1f5f9;
    }

    .pagination-button.active {
        background-color: #3B82F6;
        color: white;
        border-color: #3B82F6;
    }

    .pagination-button i {
        display: flex;
        justify-content: center;
        align-items: center;
        width: 16px;
        height: 16px;
    }