@media all and (max-width: 768px)
{
    .woocommerce #content table.cart td.actions .button, 
    .woocommerce table.cart td.actions .button, 
    .woocommerce-page #content table.cart td.actions .button, 
    .woocommerce-page table.cart td.actions .button {
        width: auto;
        margin: auto;
        margin-right: 0;
    }
}
.woocommerce table.shop_table_responsive tr:nth-child(2n) td, 
.woocommerce-page table.shop_table_responsive tr:nth-child(2n) td {
    background-color: transparent;
}