title: Changing the href of an html tag with css
body: <p>I need to change this A tag from </p>
  
  <pre><code>&lt;a href="contact.html" &gt;Contact&lt;/a&gt;
  </code></pre>
  
  <p>to </p> 
  
  <pre><code>&lt;a href="tel:+13174562564" &gt;Contact&lt;/a&gt;
  </code></pre>
  
  <p>with only Css if it's possible or like this </p>
  
  <pre><code>&lt;a href="tel:+13174562564" &gt;+13174562564&lt;/a&gt;
  </code></pre>
  
  <p>i have a lot of pages and i don't want to edit all of them it will take a life time that's why i need to do it in CSS and i have no JS linked to them</p>