Reply To: Align add to cart and buy now buttons on product page

Hello,

Please add this code to the Theme Settings > Custom CSS > Desktop:

.woocommerce-variation-add-to-cart .single_add_to_cart_button,
.woocommerce-variation-add-to-cart .wd-buy-now-btn {
	flex-grow: 1;
	flex-basis: calc(50% - 52px);
}

Best Regards