45dcbf516f
The slightly lighter background of the menu button turned out to not be quite enough to indicate that it's a separate control from the main toggle. Address this with a small border between the two elements. https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/5963 Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2632>