These benefits can be quite profound: CSS allows a much richer document appearance than HTML and also saves time - you can create or change the look of the entire document in just one place, and its compact file size makes web pages load quickly. Author Eric Meyer handles the subject with passion, exploring in detail each individual CSS property and how it interacts with other properties. This is a complete sourcebook on CSS. 3rd edition contains: Update to reflect changes in the latest draft version 2.1 CSS Browser notes updated to reflect changes between IE6 and IE7 Advanced selector supported in IE7 and other major browsers including A new round of technical edits by a fresh set of editors Clarifications and corrected errors, including updated URLs of online resources reference