Cross sell tweaks

.page-template-page-cart .cross-sells .products .product-small .col-inner {
    min-width: 250px;
    border: 1px solid #ddd;
}

.page-template-page-cart .cross-sells .products .product-small .col-inner .add_to_cart_button {
    display: flex;
    height: 40px;
    justify-content: center;
    align-items: center;
}