Board Thread:Support Requests - Designing Your Wikia/@comment-25057323-20140625084120/@comment-4018164-20140625132737

Oh, almost forgot- the box-shadow is also a way to make a solid border, even double or triple, so you can still use a single div: And giving an element a  will give it these 3 borders. If you want it to have only 2 borders, remove the  from the CSS.
 * INNER- inner border color value.
 * MIDDLE- middle border color value.
 * OUTER- outer border color value.