This happens if using the Ambiance theme with gnome-flashback, so I think it is theme related and not specifically any app window. You can work around this by modifying your .config/gtk-3.0/gtk.css file to leave some margin space around your window, like:
still happens in 17.04.
This happens if using the Ambiance theme with gnome-flashback, so I think it is theme related and not specifically any app window. You can work around this by modifying your .config/ gtk-3.0/ gtk.css file to leave some margin space around your window, like:
.background.csd decoration { margin: 10px; }
[see https:/ /askubuntu. com/questions/ 733466/ cant-resize- nautilus- window- in-gnome- flashback- using-ambiance- theme for more info]