gtk-theme-Orion (modern light theme)

Orion is a modern light theme made by Shimmer Project. It supports
Gnome, Unity, XFCE and Openbox. The theme is compatible with GTK 3.6
and 3.8. It also includes a GTK 2.0 theme using Murrine engine.

Optional dependencies: gtk-engines, gtk-engines-unico, murrine.