I’m following the ‘Put Dedicated Insert Macro Buttons on the Tool Bar’ section on the following ckeditor page: http://extensions.xwiki.org/xwiki/bin/view/Extension/CKEditor%20Integration.
The actual macro button insertion works fine. However I am a loss as to where I should be adding the additional css so the button is more than just a blank square. The instructions simply state: “Then, you can control the button icon from the skin”.
Should I be manually editing the …/webjars/wiki%3Axwiki/application-ckeditor-webjar/1.13/skins/moono-lisa/editor.css file on my server or is there a place in the xwiki UI to make the addition ?