Styling not working on front end

I am using beaver builder to create custom pages and the styling of my button and icons doesn’t appear on the front end.

Here is the styling of my back end : https://prnt.sc/EYdNY2l-WJQU
And here is the styling of my frond end: https://prnt.sc/8M8mi7xAMZcT

Clearing my wordpress cache (litespeed), the beaver builder cache or my browser cache doesn’t change anything.

Regards