How to CSS code/ [CodeMyUI] to wix ?

Hi guys,
I wanted to add a button that when user hovers over it changes color starting from the right lower corner going to upper left. I’m not sure if i can post the link to this website but i have all the code there all ready what it seems to just copy and paste to wix, html and scss code, but i dont know where to paste this code.

Thank you for the help !

Hi,
You can use HTML element to create your own button and effects, check out this article about it.