CSS3 History

The development of style sheet was to make the markup language more impressive. It was discovered around 1980s in the beginning of the SGML.

The third level of CSS was started to develop around 1998. And till 2009, it was under development. The first working draft of CSS3 came in 19-01-2001. And since the first introduction still it is under construction.

There were some certain shortcomings in CSS2 and due to its unlikeness the developer introduced CSS3. It is divided into different modules according to its specifications. Though the first working draft of CSS3 came on 19-01-2001, but it was initially declared early in the June 1999.