.wp-block-product-new {
  margin: 2rem 0;
}
  .wp-block-product-new ul.wc-block-grid__products {
    gap: 1rem;
  margin: 0;
}

.wp-block-product-new ul.wc-block-grid__products li.wc-block-grid__product {
  flex: 1 1 300px;
  max-width: 300px;
  padding: 1rem;
  border: 0;
  transition: box-shadow .3s;
}

.wp-block-product-new .wc-block-grid__products li.wc-block-grid__product .wc-block-grid__product-onsale {
  background-color: var(--wp--preset--color--promo);
  border: none;
  color: white;
}

.wp-block-product-new .wc-block-grid__products .wc-block-grid__product .wc-block-grid__product-add-to-cart {
  visibility: hidden;
}

.wp-block-product-new .wc-block-grid__products .wc-block-grid__product .wc-block-grid__product-add-to-cart a {
  border-radius: 4px;
}

.wp-block-product-new .wc-block-grid__products .wc-block-grid__product:hover {
  box-shadow: 0 4px 8px rgba(0,0,0,.2);
}

.wp-block-product-new .wc-block-grid__products .wc-block-grid__product:hover .wc-block-grid__product-add-to-cart {
  visibility: visible;
}

.wp-block-product-new .wc-block-grid__products .wc-block-grid__product:hover .wc-block-grid__product-add-to-cart a:hover {
  color: white;
  opacity: 0.9;
}