[18:16] hmm, "You can use libgtk3-nocss to make Gnome 3 apps use the window manager [18:16] theme under xfce (on Debian, at least: sudo apt install gtk3-nocsd). [18:16] It's also supposedly possible to add 'export GTK_CSD=0' to ~/.xsessionrc [18:17] to achieve the same result, though I haven't actually tried that. [18:18] That might be something to look into so that our theme or the user chosen theme is uniform on all applications. [23:35] It uses a LD_PRELOAD library, so not a good idea to seed it.