title: CSS class on generated div element for EPiServer blocks
body: <p>I have a <em>ContentArea</em> with a number of floating blocks. EPiServer automatically wraps each block in a <em>div</em>-element, which is necessary for the edit mode to function properly. So what is initially <em>one</em> div becomes <em>three</em> nested divs: content area, child element wrapper and the block view.</p>
  
  <p>Is it possible to add CSS classes to the child element wrapper from the block view? So what is today:</p>
  
  <pre><code>div.ContentArea &gt; div &gt; div.my-class
  </code></pre>
  
  <p>becomes:</p>
  
  <pre><code>div.ContentArea &gt; div.my-class
  </code></pre>