How to remove the resize grip in gtk3 windows?
I could disable the resize grips by putting into ~/.config/gtk-3.0/gtk.css the following code:
* {
-GtkWindow-resize-grip-default: false;
}
or similarly to .gtkrc-2.0
* {
-GtkWindow-resize-grip-height: 0;
-GtkWindow-resize-grip-width: 0;
}