Animate.css stop working

I am using Animate.css on my portfolio site and it was working while ago but suddnley stop working. I tried different browser but still not working. Does anyone know why?
Thank you!

This is my link

Hey. Animate.css uses the “transform” property for its animations which works only on transformable elements (basically everything that has a block display value).

To make it work on a <span>, you would have to give it a display value of either block or inline-block. So, something like:

.Hi {
  display: block; /* or inline-block */

Thank you so much for your help! It works :smile: