Hello, @NormanReyes,
I have just checked the same code for the icon on my test site and it is working perfectly fine for me, please see these screenshots: https://postimg.cc/XZwQ0jHC https://postimg.cc/Yv2pF0gp
So why it is not working on your site we have to check it on your site, please try to clear the cache and check back, Otherwise please make your site live as a test site and share the credentials with us in a private content area of this topic so that I’ll check and help you out.
Regards 8Themes Team.