That's just the Background Color from the category's edit page in the admin panel.
I understand. However, it's very likely users are the same because almost everyone is connecting via external provider (GitHub mainly)
@julian I will try with swap 🙂 I just have to understand my problem 🙂
The slick theme has an other font as persona use.
Is it possible to change the font of persona and how?
Somehow it was uninstalled. Weird.
There was also a bug in the code. Maybe a node.js version issue.