🌑Onyx Toolbar is a sleek and modern toolbar. It enhances your user interface with a dark, elegant design, featuring smooth transitions and customizable elements, perfect for adding a touch of sophistication to your Seelen UI.

You can also check the github repo here: https://github.com/1Developpeur/Onyx-Toolbar

And customize your Onyx Toolbar theme here: https://1developpeur.github.io/modern.html