title: Have an issue with box-shadow Inset bottom only
body: <p>I am using box-shadow to create an inner shadow...</p>
  
  <pre><code>box-shadow: inset 0 0 10px #000000;
  -moz-box-shadow:    inset 0 0 10px #000000;
  -webkit-box-shadow: inset 0 0 10px #000000;
  </code></pre>
  
  <p>...but would like the inner shadow to come in from the bottom only. I have tried several ways of trying to make this work but can't... How would I do this with box-shadow?</p>