Simple openbox theme for Arc GTK2/3 theme.
Obconf
Download Arcbox.obt
file from releases and open it with Obconf
User-specific
git clone https://github.com/gcavallo/Arcbox.git ~/.themes/Arcbox
System-wide
sudo git clone https://github.com/gcavallo/Arcbox.git /usr/share/themes/Arcbox
Arch Linux
GPLv3
See LICENSE.txt file included, or https://www.gnu.org/licenses/gpl.txt