JSFiddle - React, Tailwind, and code Playground

HTML

<div class='mycontainer'>
<table>
  <thead>
    <tr id="tr-table">
      <th id="text-left">Nr. ITEMS</th>
      <th id="text-center">ITEMS</th>
      <th id="text-right">ACTIONS</th>
    </tr>
  </thead>   
</table>
</div>

CSS

.mycontainer{
  width: 100px;
  border: 1px solid gold;
}