horst3180_arc-theme/common/gtk-3.0/3.14

This theme uses libsass/gulp to process the sass/*.scss. Never edit any of the .css files manually.

How to edit this theme:

1. Install `nodejs` and `npm`

2. Install `gulp`

    sudo npm install --global gulp

3. Execute the following from the directory containing `gulpfile.js`

    npm install

4. Edit the sass/*.scss files

5. Regenerate the .css files by executing from the directory containing `gulpfile.js`

    gulp