gtk-theme-Orion: gtk-theme-Orion (modern light theme) gtk-theme-Orion: gtk-theme-Orion: Orion is a modern light theme made by Shimmer Project. It supports gtk-theme-Orion: Gnome, Unity, XFCE and Openbox. The theme is compatible with GTK 3.6 gtk-theme-Orion: and 3.8. It also includes a GTK 2.0 theme using Murrine engine. gtk-theme-Orion: gtk-theme-Orion: Home page: https://github.com/shimmerproject/Orion gtk-theme-Orion: gtk-theme-Orion: gtk-theme-Orion: gtk-theme-Orion: