The project I am working on is currently using richfaces 3.3.3. The issue I am having is with the <rich:editor> component, specifically the HTML Source Editor window that opens when the "HTML" tool is clicked. I have been able to remove the default image faces puts in and replace it with my own styles, including the "Maximize" and "Close" buttons. The problem comes in when I try to replace the "Update" and "Cancel" buttons at the bottom of that window. No matter what I do, the faces default remains. See the screenshot below and the css I am trying to use.