Cascading style sheets give you more control over the appearance and presentation of your pages. Using cascading style sheets, you can extend the ability to precisely specify the location and appearance of elements on a page and create special effects. You can specify individualized style sheets for specialized browsers and output devices. Another advantage of using cascading style sheets on your Web site is the ability to reuse them across multiple pages. And by using an external style sheet, you can quickly change all the styles on your site by
Introduction to CSS2
This article is not meant to teach you Cascading Style Sheets. If you are looking for a CSS tutorial, you should start with the previous link or try the Free CSS Class. In this article you will learn the basics of CSS2 and how it differs from Cascading Style Sheets, level 1.
Cascading Style Sheets, level 2, supports all of the functionality of CSS1. This means that if you create a CSS1 style sheet, it will work in a user agent that understands CSS2. Plus, the way that CSS1 is written, if you write a CSS2 style sheet, and load
Abstract
This specification defines Cascading Style Sheets, level 2 (CSS2). CSS2 is a style sheet language that allows authors and users to attach style (e.g., fonts, spacing, and aural cues) to structured documents (e.g., HTML documents and XML applications). By separating the presentation style of documents from the content of documents, CSS2 simplifies Web authoring and site maintenance.
CSS2 builds on CSS1 (see [CSS1]) and, with very few exceptions, all valid CSS1 style sheets are valid CSS2 style sheets. CSS2 supports media-specific style
Cascading Style Sheets Level 3 is known as CSS3 for short. Cascading Style Sheets level 3 is the most recent approach of CSS which has a modularized approach which helps to differentiate the connections between the different parts of the specification and also helps in attaining a systematic approach with more flexibility.
The popularity of Cascading Style Sheets Level 3 is because of its modularized capability which gives greater flexibility. That is in other words the Cascading Style Sheets Level 3 has the capability of building of specific tests