2.7 Cascading Style Sheets (CSS) and the Style Weblet
The std_style weblet adds the CSS stylesheets needed by the WAM, any additional CSS stylesheets you nominate (indirectly via your layout) and external resources CSS stylesheets used by your WAM.
Together, the std_style weblet and external Cascading Style Sheet definitions can be used to tailor the overall appearance of your web page interface.
Let's start with the basics:
2.7.1 What are Cascading Style Sheets and how do they work?
2.7.2 What CSS files are loaded and how do I add my own?