Chameleon Blue basically is a blue customization of Chameleon, also known as Kolab Enterprise Web Client Skin.
Merge "skins" folder with your Roundcube instance/skins directory.
Chameleon depends on Larry, so this skin must be installed too.
Screendesign and icons by Kolab Systems AG, Zurich, Switzerland
The contents of this folder can be redistributed and/or modified under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
styles.css is written using LESS syntax. Thus it needs to be compiled
using the lessc command line tool. This comes with the nodejs-less
RPM package which depends on nodejs.
$ lessc -x skins/chameleon/styles.less > destination-directory/styles.css
(the -x option minifies the CSS code)
References to image files from the included CSS files can be appended with cache-buster marks to avoid browser caching issues after updating.
Run bin/updatecss.sh --dir <path-to-kolab-skin> from the Roundcube
package before packaging the skin or after installing it on the
destination system.