Hello,

1. Please add this custom CSS to Theme Settings > Custom CSS

.woocommerce table.wishlist_table td.product-add-to-cart .add_to_cart:before {
   content: "\f120";
   display:block;
   margin:auto;
}

You will get a bag icon instead of shopping cart.

2. Navigate to Theme Settings > Shop > Products & categories styles > try different variations of Hover on product

If you have any questions feel free to contact us.

Best Regards