title: Semantic UI rating star is not working
body: <p>I am a newbie to semantic. I am trying out with rating feature but the stars are not showing up.</p>
  
  <p><a href="http://plnkr.co/edit/35XLHAoJSCkOb90JLxHG?p=preview" rel="nofollow">Here is the plunker code</a></p>
  
  <pre><code>&lt;div class="card"&gt;
      &lt;div class="image"&gt;
          img tag
      &lt;/div&gt;
      &lt;div class="extra"&gt;
          Rating:
          &lt;div class="ui star rating" data-rating="4"&gt;&lt;/div&gt;
      &lt;/div&gt;
  &lt;/div&gt;
  </code></pre>