HTML is the skeleton, the essential structure of a webpage while CSS controls the many colours, decoration, and another stuff purely for demonstration.

CSS can be applied in an array of different methods to style exactly the same website.For example, a website with the HTML under:

entire body background:#000; text-align:left;

Header

Text here.

would look completely different from an online site with identically content inside body tags but keeping this CSS:

entire body background:#fff; text-align:middle;

You can find more precise examples in csszengarden.com

CSS will be used to get basically for any “cosmetics” on the page.The “looks” php will be used to get doing stuff to the page.HTML and CSS could possibly both be found in junction for any “cosmetics” on the page:) hope this is not to puzzling.