title: Drawing a circle with inner box shadow
body: <p>I want to draw few circle using inner box-shadow.</p>
  
  <p>Here is my <a href="http://jsfiddle.net/uJzgs/" rel="noreferrer">JsFiddle</a></p>
  
  <p>css</p>
  
  <pre><code>.circle {
   width: 20px;
   height: 20px;
   display: inline-block;
   border-radius: 50%;
   border:1px solid #000;
  </code></pre>
  
  <p>}</p>
  
  <p>How can i apply inner box-shadow in the circle</p>