title: Is there a way to apply a CSS style on HTML5 datalist options?
body: <p>I would like to modify the way that the list of the different options of my datalist are displayed. Is it possible to apply on it some CSS properties ?</p>
  
  <pre><code>&lt;input list="languages" id="language_id"&gt;
  &lt;datalist id="languages"&gt;
        &lt;option value="html"&gt;HTML&lt;/option&gt;
        &lt;option value="java"&gt;Java&lt;/option&gt;
        &lt;option value="perl"&gt;Perl&lt;/option&gt;
        &lt;option value="php"&gt;PHP&lt;/option&gt;
        &lt;option value="ruby-on-rails"&gt;Ruby on Rails&lt;/option&gt;
  &lt;/datalist&gt;
  </code></pre>
  
  <p>I tried</p>
  
  <pre class="lang-css prettyprint-override"><code>option {
      background: red;
  }
  </code></pre>
  
  <p>but it does not seem to work.</p>