CSS3 Tutorial

Cascading Style Sheets (CSS) is a style sheet language used for describing the look and formatting of a document written in a markup language.CSS3 is a latest standard of css earlier versions(CSS2).The main difference between css2 and css3 is follows

Media Queries
Namespaces
Selectors Level 3
Color
CSS3 modules

CSS3 is collaboration of CSS2 specifications and new specifications, we can called this collaboration is module.Some of the modules are shown below

Selectors
Box Model
Backgrounds
Image Values and Replaced Content
Text Effects
2D Transformations
3D Transformations
Animations
Multiple Column Layout
User Interface
 CSS3 Rounded Corners

CSS3 Rounded corners are used to add special colored corner to body or text by using the border-radius property.A simple syntax of rounded corners is as follows −

#rcorners7 {

   border-radius: 60px/15px;

   background: #FF0000;

   padding: 20px;

   width: 200px;

   height: 150px;

}

The following table shows the possible values for Rounded corners as follows −

Values

Description

border-radius