title: Hover doesn't work on select option
body: <p>Is there any way to support hover on option tag ? I want to change highlight color of option tag. </p>
  
  <pre><code>&lt;select&gt;
      &lt;option value="a"&gt;a&lt;/option&gt;
      &lt;option value="b"&gt;b&lt;/option&gt;
      &lt;option value="c"&gt;c&lt;/option&gt;
      &lt;option value="d"&gt;d&lt;/option&gt;
  &lt;/select&gt;
  </code></pre>
  
  <p>I don't want to use ul li . Can anyone help me out?
  Thanks</p>