KDE integration with GTK Snap apps

I tested KDE and saw that it changes the colors of the GTK Breeze theme using a file called colors.css that is in the $HOME/.config/gtk-3.0 folder.

The gtk-3.0 folders of the Snap apps have links to the files in the $HOME/.config/gtk-3.0 folder, but they do not have a link to the colors.css file that KDE creates.

This creates a huge visual inconsistency in the system, because while the native GTK apps follow the colors used by KDE, the GTK Snap apps continue to use the default Breeze colors.

Would it be possible to change this? Make the Snap apps start accessing the colors.css file in the $HOME/.config/gtk-3.0 folder

I noticed that the $HOME/.config/gtk-4.0 folder also has files that should be accessible by Snap apps.

Testing the Snap version of Transmission, its gtk-4.0 folder was empty, but after I copied the files from $HOME/.config/gtk-4.0 to Transmission’s gtk-4.0 folder, it started to correctly use the Breeze theme with the colors I chose for the system.

It would be nice if the gtk-3.0 and gtk-4.0 folders of Snap apps could access all the files that KDE has in the $HOME/.config/gtk-3.0 and $HOME/.config/gtk-4.0 folders

This would solve the problem it has with Snap versions of GTK apps.