Description: CSS is a set of page markup definitions that can be applied to HTML documents to define how pages are rendered. This addition to the HTML tag set can be applied by Authors internally in each HTML document or they can reside in a separate server side file that is referenced and applied to the document. The end user may also define their own Style Sheet that resides on their local system to be applied to all of the documents that they browse. So, what are the advantages of CSS and HTML...