Bucky from The New Boston serves up this CSS video tutorial on how to group elements using CSS web development. You can make stunning websites with CSS and XHTML.
Cascading Style Sheets (or CSS) is a style sheet language, a simple mechanism for adding style (e.g. fonts, colors, spacing) to web documents written in markup language. It's most common application is to style web pages written in HTML and XHTML, but can also be applied to XML, including SVG and XUL.