https://bugs.kde.org/show_bug.cgi?id=447755
--- Comment #4 from p3dima...@hotmail.it --- > It is probably better to open a separate issue about GTK 3-based apps. I suspect that there is the same underlying problem: on wayland gtk{3,4} apps do not take the correct gtk setting from the theme > And for Firefox, do you perhaps set `GTK_USE_PORTAL=1`? With that enabled, > the file chooser will be displayed by a different process, which might be > running in a scope that does not include your session’s environment. Yes but I was not talking about the file chooser  So to recap: * Okular is how I want them to look, with a darker background * Lutris (GTK4) takes the color scheme but not the fonts * Firefox (GTK3) do not take anything from the environment Further discussion on https://github.com/NixOS/nixpkgs/issues/152914 -- You are receiving this mail because: You are watching all bug changes.