a.product.photo.product-item-photo .product-customize-design-now {
  display: none;
  transition: all 300ms;
  -webkit-transition: all 300ms;
}
a.product.photo.product-item-photo:hover .product-customize-design-now {
  position: absolute;
  color: white;
  width: 100%;
  height: 100%;  
  display: block;
  background: white;
  opacity: 0.5;
  z-index: 1;
  
}
a.product.photo.product-item-photo div.customize-designnow-btn{
  display: none;
  transition: all 300ms;
  -webkit-transition: all 300ms;
  opacity: 0;
}
a.product.photo.product-item-photo:hover  div.customize-designnow-btn{
  display: block;
  position: absolute;
  top: 50%;
  text-align: center;
  color: white;
  background-color: #df542f;
  border-radius: 50px;
  width: 58%;
  margin: 0 21%;
  height: 32px;
  line-height: 2.3;
  z-index: 3;  
  opacity: 1;
  transform: scale(.8);
}