Cascading Style Sheets (CSS) is a language specifically made for illustrating the appearance of various parts of a web page. CSS gives option to control the text color, fonts style, inter- paragraph spacing, columns sizing and layout, background images or colors and many other visual effects. CSS is used to style web pages, developed in HTML or XHTML
The major advantage of CSS is to customize the style of an entire website without changing each page individually.
A style consist of two elements
- The web page element that the browser formats also called as the selector.
- The actual formatting instructions also called as the declaration block or rules block.
