Hello,

Please replace the code with this one:

body .wd-add-btn-replace .add-to-cart-loop:before {
	transform: translateY(0) translateZ(0);
}

body .wd-add-btn-replace .add-to-cart-loop span {
  transform: translateY(-100%) translateZ(0);
}

If you have any questions please feel free to contact us.

Best Regards