Looks like the problem is that Yaru uses an external border (outside the white area) while GNOME default uses an internal border. So different rendering paths.
While a fix could potentially be implemented in Yaru, a proper fix would still be the responsibility of gnome-shell.
Looks like the problem is that Yaru uses an external border (outside the white area) while GNOME default uses an internal border. So different rendering paths.
While a fix could potentially be implemented in Yaru, a proper fix would still be the responsibility of gnome-shell.