This definition explains the meaning of CSS (cascading style sheets) and how using them with HTML pages is a user interface (UI) development best practice that complies with the separation of concerns ...

If you ever need to tweak the appearance of a page on your business website, you may have to modify Cascading Style Sheet ... element's HTML code. If the backgroundBlue class in this example ...

For example, suppose you like Arial ... You can also modify the text in the style sheet so it’s not applicable, like changing html to nohtml and saving it. You don’t have to go global in ...