title: How to add triangle in table cell
body: <p>I need to add up-right triangle in a cell.</p>
  
  <p><img src="https://i.stack.imgur.com/VsBYj.png" alt="enter image description here"></p>
  
  <p>How to do this?</p>
  
  <p>I tried to add span and icon inside span, but it goes awry</p>
  
  <pre><code>&lt;span style="position: relative;float:right;top:-30px;"&gt;@Html.ImageContent("triangle_bonus.png", "")&lt;/span&gt;
  </code></pre>