Angelo Rocha created this great xBootstrap Theme for XOOPS, which was based on Bootstrap 3.x

Since Bootstrap 4.0 Stable has been just released, I've added it to Angelo's theme and called it xBootstrap 4.0 Beta 3 (with Bootstrap 4.0 Stable and FontAwesome 5.0.4)

We need some help from our Designers! Who can help? :)

You can fork the theme from:

https://github.com/mambax7/xbootstrap4