title: margin property not working with select element in css
body: <p>I have this code:</p>
  
  <pre><code>&lt;div class= "foo"&gt;
  &lt;select &gt;blablabl&lt;/select&gt;;&lt;/br&gt;
  &lt;select &gt;blablabl&lt;/select&gt;;
  &lt;/div&gt;
  </code></pre>
  
  <p>in css</p>
  
  <pre><code>.foo select{
      margin-bottom:50px;
  }
  </code></pre>
  
  <p>The output is 2 select elements adjacent to each other and not seperated by 50px. What am I missing here?</p>