.woocommerce ul.shop {
    display: block;
    flex-wrap: none;
}

.woocommerce-page.columns-4 ul.shop li.product, 
.woocommerce.columns-4 ul.shop li.product 
{
    width: 100%;
}

.woocommerce ul.shop li.product {
    margin: 0;
    float: none;
    width: 100%;
    
}

.woocommerce ul.shop li.product-category h2.woocommerce-loop-category__title,
.woocommerce-page ul.shop li.product .woocommerce-loop-category__title
 {
    position: relative;
    left: 0;
    right: 0;
    font-size: 1.3em;
    bottom: 0;
    text-align: left;
}

.woocommerce ul.products.shop li.product.product-category>a, 
.woocommerce-page ul.products.shop li.product.product-category>a  
{
    display:block
}

.woocommerce ul.products.shop li.product.product-category a:hover, 
.woocommerce-page ul.products.shop li.product.product-category a:hover  
{
    background-color: #ff0000;
}