There is an option in KDE Plasma for windows to be marked as "Keep above others" (Right click on the titlebar, under "More actions"). I find this options quite useful and I think it would be handy to have an option in Klassy to set a distinct color for windows marked with this option. I am unaware of the technical details for this to be possible, but it'd be nice if there is a way to do that.
There is an option in KDE Plasma for windows to be marked as "Keep above others" (Right click on the titlebar, under "More actions"). I find this options quite useful and I think it would be handy to have an option in Klassy to set a distinct color for windows marked with this option. I am unaware of the technical details for this to be possible, but it'd be nice if there is a way to do that.