https://bugs.kde.org/show_bug.cgi?id=419190
--- Comment #1 from Heinz Wiesinger <ppr...@liwjatan.at> --- I updated to Plasma 5.19.1 and Firefox ESR 78.0 and unfortunately that made things worse. Not sure which one is a at fault here anymore, but setting Adwaita in the gtk theme override in firefox no longer has any influence on the color scheme being used for those interface elements. I can see the interface elements are still Adwaita, but even though the light theme is selected, it picks up the Breeze Dark colors. The only way to bend firefox to my will now is to override the GTK theme for all of Firefox to Adwaita:light (using "GTK_THEME=Adwaita:light firefox") and then pick a dark firefox theme that resembles Breeze Dark :( -- You are receiving this mail because: You are watching all bug changes.