title: Get text content in css after
body: <p>Given this HTML:</p>
  
  <pre><code>&lt;span data-title="Attribution"&gt;test&lt;/span&gt;    
  </code></pre>
  
  <p>I can use in CSS <code>after</code> to retrieve <code>data-title</code></p>
  
  <pre><code>span:after{ content: attr(data-title); }
  </code></pre>
  
  <p>But what I need is the span text content, in the example above <code>test</code>, is it possible to get it in CSS <code>after</code> ?</p>