Book-Style Chapter Introductions Using Pure CSS
http://www.cssnewbie.com/book-style-chapter-intros/

Glazebrook, Rob L.
CSSnewbie
2008

Abstract:

Today’s tutorial will show you how easy it is to create book-style chapter (article, whatever) introductions using nothing but pure CSS — no XHTML was harmed in the making of this tutorial. We’ll use two types of selectors which I haven’t talked about yet here: adjacent sibling selectors and pseudo-element selectors. I’ll explain each type briefly before we get started.