Night Owl av Dumindu Madunuwan

The ultimate dark and white themes for Firefox! Best with : https://gist.github.com/dumindu/94d6985c2a980a1698cb975719f9c653 Code: https://github.com/dumindu/night-owl Support: buymeacoff.ee/dumindu Icons: Oksana Latysheva Noun Project