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 ...

Adding a table to your website is a useful way to present large amounts of information clearly. Tables also provide an efficient use of space, and let you more easily read and compare complex data.

Craigslist gives its users the ability to style classified ads posted on the site in various ways. You style ads using standard HTML tags, such as font attributes, paragraph breaks and hyperlinks.