.wc-block-grid__product-image, 
 .woocommerce-loop-product__link, 
 .product-category{
	 background: #fff;
	 width: fit-content;
	 background: -moz-linear-gradient(-45deg, #000 0%, #000 25%, #8cd9ff 38%, #2b9dbf 50%, #69b790 62%, #cbe146 75%, #faff21 87%, #ff2ba5 100%);
	/* FF3.6-15 */
	 background: -webkit-linear-gradient(-45deg, #000 0%, #000 25%, #8cd9ff 38%, #2b9dbf 50%, #69b790 62%, #cbe146 75%, #faff21 87%, #ff2ba5 100%);
	/* Chrome10-25,Safari5.1-6 */
	 background: linear-gradient(135deg,  #000 0%, #000 25%, #8cd9ff 38%, #2b9dbf 50%, #69b790 62%, #cbe146 75%, #faff21 87%, #ff2ba5 100%);
	/* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
	 background-size: 400% 400%;
	 background-repeat: no-repeat;

	 cursor: pointer;
	 transition: 0.5s all;

}
 .wc-block-grid__product-image > img, 
 .woocommerce-loop-product__link > img,
 .product-category img {
	 z-index: 1;
	 mix-blend-mode: screen;
	 margin:0 auto !important;
}

 .wc-block-grid__product-image:hover, 
 .woocommerce-loop-product__link:hover,
 .product-category:hover{
	 background-position: 100% 100%;
}