Lately, I need to create a very complex PDF template. The best way I reckon is to write HTML and CSS from scratch. Is there any css framework that can make our development easier instead of having got to reinvent all the wheels once again.(Like what is the one pega has been using behind the scene)
I also wonder if there is any documentation regarding the helper classes, which pega mentioned in 7.3.1 release note.
If you want to view the styles written for the different classes generated in the skin , then you can do a preview of your application skin ,which will list down the classes used in the Application skin