A well commented style sheet is important. Things that made sense to you at the time of writing, may not be so clear when you come back to them a month or even a year later.

A CSS comment begins with /* and ends with */ and is ignored by the browser, but it makes your code more readable and easier to edit later.

#sidebar {float: left} /* This means the <div> with the id="footer" is floated to the left.  */

Filed under: CSS, Web Development by George