title: HTML - Writing Mode Not changing anything
body: <p>Hi guys i am trying to get a header in my table to show vertically however the writing-mode is not changing anything.</p>
  
  <p>CSS</p>
  
  <pre><code>.VerticalText
  {
    writing-mode: tb-rl;
  }
  </code></pre>
  
  <p>HTML</p>
  
  <pre><code>&lt;td rowspan="6" id="tableHeader" class="Border"&gt;
     &lt;h1 class="Font12 VerticalText Centre"&gt;Project Details&lt;/h1&gt;
  &lt;/td&gt;
  </code></pre>
  
  <p><a href="https://i.stack.imgur.com/V6zcg.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/V6zcg.png" alt="enter image description here"></a></p>
  
  <p>in this image the text in the blue should be vertical</p>