Fix Padded Image Links with Negative Margins

This is a pretty basic trick that will be obvious to many of you. But for whatever reason, the solution to it always kind of eluded me so I’m sharing it here. I like padded links. Where you give links in body content a little padding, background, and rounded corners.
a {
padding: 2px 6px;
[...] http://tinyurl.com/yzklt6d