Plugin settings page in CP styling I'm having issues finding out what all the classes are Craft uses to style its control panel.

I have extended the layout but is there any place with more information about what classed there are and how to use them?
Plugin UXD is intended to help you "design" one or more control panel pages in Craft. It is not a complete style guide but provides a set of typography, field and table elements that enables you to quickly design and develop your plugin control panel pages.  

As the developer, I'll gladly accept pull requests to make it more complete.