JSFiddle - React, Tailwind, and code Playground

HTML

<table width="100%" class="ms-rteTable-0 " cellspacing="0">
   <tbody>
      <tr class="ms-rteTableEvenRow-0">
         <td class="ms-rteTableEvenCol-0 navigation-cell" style="width: 33.33%;">
            <h1>
               <a href="/team/ProcessDevelopment/SitePages/People.aspx">People </h1> 
            <img class="ms-rtePosition-1" src="/team/ProcessDevelopment/SiteAssets/PromotedLinksImages/team.png" alt="" style="margin: 5px;"/> 
            <p>Process Development team members</p>
            <p>Training Records &amp; Content</p>
            <p>Skills Matrix</p>
            <p>Key Contacts</p></a>
         </td>
         <td class="ms-rteTableOddCol-0 navigation-cell" style="width: 33.33%;">​<a href="/team/ProcessDevelopment/SitePages/Suppliers.aspx"><img class="ms-rtePosition-1" src="/team/ProcessDevelopment/SiteAssets/PromotedLinksImages/supplier.png" alt="" style="margin: 5px;"/></a> 
            <h1>Suppliers</h1>
            <p>Vendor Catalogues</p>
            <p>Vendor Skills / contact</p>
            <p>Feedback</p>
            <p>Gallery</p>
         </td>
         <td class="ms-rteTableEvenCol-0 navigation-cell" style="width: 33.33%;">
            <p>​<a href="/team/ProcessDevelopment/Pages/Equipment.aspx"><img class="ms-rtePosition-1" src="/team/ProcessDevelopment/SiteAssets/PromotedLinksImages/equipment.png" alt="" style="margin: 5px;"/></a></p>
            <h1>Equipment</h1>
            <p>Equipment booking calendars</p>
            <p>SAP spare parts</p>
         </td>
      </tr>
      <tr class="ms-rteTableOddRow-0">
         <td class="ms-rteTableEvenCol-0 navigation-cell">
            <h1>​Reference Material<a href="/team/ProcessDevelopment/Pages/Reference.aspx"><img class="ms-rtePosition-1" src="/team/ProcessDevelopment/SiteAssets/PromotedLinksImages/reference%20material.png" alt="" style="margin: 5px;"/></a></h1>
            <p>Best Practices</p>
            <p>Standards</p>
            <p>Frequently used controlled docs</p>
        ...

CSS

td a {
    background-color: lightgray;
    display: block;
    cursor: pointer;
}