Keyboard shortcuts that look like keys

I spotted this CSS class being used in Chrome keyboard shortcut help. I applied the style to our keyboard shortcut documentation at Magnolia. Now the shortcuts look like actual keys. That was a quick way to add a bit of polish.
.kbd {
  background-color: #f7f7f7;
  border: 1px solid #ccc;
  color: #333;
  font-size: 13px;
  line-height: 1.4;
  text-shadow: 0 1px 0 #fff;
  font-family: Arial,Helvetica,sans-serif;
  display: inline-block;
  padding: 0.1em 0.6em;
  margin: 0 0.1em;
  white-space: nowrap;
  -webkit-box-shadow: 0 1px 0px rgba(0, 0, 0, 0.2), 0 0 0 2px #ffffff inset;
  -moz-box-shadow: 0 1px 0px rgba(0, 0, 0, 0.2), 0 0 0 2px #ffffff inset;
  box-shadow: 0 1px 0px rgba(0, 0, 0, 0.2), 0 0 0 2px #ffffff inset;
  -webkit-border-radius: 3px;
  -moz-border-radius: 3px;
  border-radius: 3px;
}

Here's the result: