Black 5px frame in AppChooser Dialog of the "Startup Applications" menu entry
Fedora 28, gnome-tweaks-3.28.1. Adwaita Dark and Adwaita Light screenshots:
Looks after applaying this gnome-tweaks.patch:
Fedora 28, gnome-tweaks-3.28.1. Adwaita Dark and Adwaita Light screenshots:
Looks after applaying this gnome-tweaks.patch: