Is it possible to customize the CSS, HTML or other features of the jOAI user interface?
Yes. jOAI is rendered using CSS, HTML (which is generated by JSP), and JavaScript. Simply modify the .css, .jsp or .js files as desired to change the look-and-feel of the application. Tip: The struts-config.xml file found in WEB-INF describes what .jsp files are used to render certain portions of the application. The file head.jsp defines what items appear in the jOAI menus.