I have Xubuntu 14.04, and I would like to change the login and lock screen button color from blue to green without changing the theme. However, I can't seem to find the proper configuration file to do so. Thank you. Here is a screenshot.
1 Answer
In Appearance > Style, I am using Orion. I believe similar steps would apply for any theme.
sudo gedit /etc/lightdm/lightdm-gtk-greeter.conf
Then I changed this line to Orion: theme-name=Orion
sudo gedit /usr/share/themes/Orion/gtk-3.0/gtk.css
Then I changed this line to my custom green hexadecimal number:
@define-color selected_bg_color #94C565;
I logged out and the button is now green.