CSS was originally developed by the W3C as a advice in 12 , 1996. It is just a language that allows developers to separate your lives presentation from content and provide better flexibility in defining demonstration characteristics. Which means the same CSS file can easily provide to style and format a lot of web pages simultaneously. This allows a site to load more quickly.
The CSS specification information the process of cascading design sheets. It will be easy to stipulate styles in multiple techniques, such as in-line or external. In the second item case, multiple styles is going to become combined as one virtual Style Sheet. Moreover, CSS rules are weighted based on importance, so that the design rule that has a higher weight will replace a inconsistant style rule. The criteria for cascading weights can be complex.
CSS helps make a consistent glimpse across a couple of web pages. Playing also makes it easy to change styles on several website pages at once. You may define common styles in a single CSS document, and these kinds of styles are used on each and every one for the pages.