Hello, Karl,
I am aware that X3 uses FontAwesome v4 icons.
4 years ago, you mentioned in a post HERE that you might be looking into implementing a more-recent version in an upcoming release. Did that ever materialize?
If not, as I am currently using Font Awesome 7 on my non-X3 websites, is there something simple that I can change in one of X3's backend pages, that will allow X3 to use more recent version(s)?
Thanks in advance, and have yourself a great day.
Regards,
John