title: Remove text from CSS
body: <p>I'm using Wordpress and I want to remove author info from a box in the footer. 
  This is the HTML code of the box:</p>
  
  <pre><code>&lt;footer class="entry-footer clearfix"&gt;
  : :before
  &lt;span class="entry-cats"&gt;
  &lt;span class="entry-label"&gt;
  &lt;i class="fa fa-tag"&gt;
  : :before
  &lt;/i&gt;
  Categorie:
  &lt;/span&gt;
  &lt;a href="http://ec2-52-57-169-182.eu-central-1.compute.amazonaws.com/categoria-quale-scegliere/"&gt;Quale scegliere&lt;/a&gt;
  &lt;/span&gt;
  &lt;!--End .entry-tags--&gt;
  &lt;span class="entry-separator"&gt;
  : :before
  /
  &lt;/span&gt;
  &lt;a class="entry-comments" href="#"&gt;Nessuna risposta&lt;/a&gt;
  &lt;span class="entry-separator"&gt;/&lt;/span&gt;
  di
  &lt;a class="entry-author" href="http://ec2-52-57-169-182.eu-central-1.compute.amazonaws.com/author/user/"&gt;Admin&lt;/a&gt;
  : :after
  &lt;/footer&gt;
  </code></pre>
  
  <p>This is the image of 
  <a href="https://i.stack.imgur.com/aa5rq.png" rel="nofollow noreferrer">Footer box</a></p>
  
  <p>I just removed author name directly in CSS with:</p>
  
  <pre><code>.entry-author{
  display:none !important;
  }
  </code></pre>
  
  <p>Now I need to remove the slash between "Nessuna risposta" and also the word "di" (in English "by").
  I don't know how to do because this is text and not a class.
  Firefox Inspector show the text as #text</p>
  
  <p>If you want to watch it directly on the website, go <a href="http://ec2-52-57-169-182.eu-central-1.compute.amazonaws.com/differenze-bearing-principali/" rel="nofollow noreferrer">here</a> and later go down on the page.</p>
  
  <p>Thanks.</p>