title: How to attach a button groups to a card with Semantic-UI
body: <p>in the doc it says to add a "attached" class, it works for a single button but how to do the same things with a button groups ?</p>
  
  <p>i also tried to add a "fluid" class but the buttons are then  one on the other</p>
  
  <p>Thanks</p>
  
  <pre><code>&lt;div class="ui card"&gt;
    &lt;div class="content"&gt;
      &lt;div class="header"&gt;Elliot Fu&lt;/div&gt;
      &lt;div class="description"&gt;
      Elliot Fu is a film-maker from New York.
     &lt;/div&gt;
    &lt;/div&gt;
       &lt;div class="ui bottom attached buttons "&gt;
          &lt;div class="ui labeled icon button"&gt;
            &lt;i class="pause icon"&gt;&lt;/i&gt;
            Pause
          &lt;/div&gt;
          &lt;div class="ui right labeled icon button"&gt;
            &lt;i class="right arrow icon"&gt;&lt;/i&gt;
            Next
          &lt;/div&gt;
       &lt;/div&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p><a href="http://jsfiddle.net/vwynd2v9/5/" rel="nofollow">http://jsfiddle.net/vwynd2v9/5/</a></p>