Using xdg-config/gtk-3.0/* in snap package?

Hey

I’m using my build of COSMIC desktop on Ubuntu 26.04.

There is a option to tune gtk theme with modified colors to match system.

Now, there is a some miss match with themes and snap packages. System apps and flatpak properly using modified gtk.css. Is there an option to allow snap package to see this css?

After installed adw-gtk3 snap packge I see there some connections between Transmission and my gtk-3.0/gtk.cssand also links to adw-gtk3 however it even does not match system color scheme. I have dark theme and Transmission is adw-gtk3 light.

Fixed by installing gtk-common-themes from edge channel :wink: