I don’t usually update, but today I opened Xubuntu and the update manager popped up, so I clicked to install - it was just a 13 MB update. After updating, I opened Floorp and started seeing that all my icons at the taskbar, everything, started disappearing. It’s like I did “sudo rm -rf”! I’m not even mad. I always wanted to try EndeavourOS, and now Xubuntu has given me the opportunity to install it. Now downloading the EndeavourOS ISO and will install KDE on it. Enough rant/vent for now - REAL QUESTION: can anyone tell me how to theme GTK-based GNOME apps on KDE?
Technically, even Gnome doesn’t officially support theaming libadwaita apps. The unofficial ways all amout to hacky methods at best (applying an user made css on top of the default style).
Applying a user made css has always been how the themes work, though? Without a fallback theme, Gnome apps wouldn’t run on platforms like KDE.