JSFiddle - React, Tailwind, and code Playground

HTML

<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css">
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/js/bootstrap.bundle.min.js"></script>
<html>
  <head>
    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC" crossorigin="anonymous">
  </head>
<body>
<div class="page-body">
  <nav class="navbar navbar-expand-lg">
  <div class="container-fluid">
    <a class="navbar-brand" href="/">Home</a>   
  </div>
  </nav>

  <div class="container-fluid h-25">
    <div class="row justify-content-around h-25">

      <div class="col">
        <table class="table table-bordered table-hover">
          <thead>
            <tr>
              <th colspan="2" style="text-align:center">System Status</th>
            </tr>
            <tr>
              <th>Active Jobs</th>
              <th>Queued Jobs</th>
            </tr>
          </thead>
          <tbody>
            <td></td>
            <td></td>
          </tbody>
        </table>      
      </div>

      <div class="col overflow-scroll">
        <table class="table table-bordered table-hover">
          <thead>
            <tr>
              <th colspan="3" style="text-align:center">Recently Executed Tasks</th>
            </tr>
            <tr>
              <th>Job</th>
              <th>Task</th>
              <th>Start Time</th>
            </tr>
          </thead>
          <tbody>
            <tr>
              <td>Job B</td>
              <td>Task X</td>
              <td>06.06.2022 15:31:17</td>
            </tr>
            <tr>
              <td>Job B</td>
              <td>Task X</td>
              <td>06.06.2022 15:31:17</td>
            </tr>
            <tr>
              <td>Job B</td>
              <td>Task X</td>
              <td>06.06.2022 15:31:17</td>
            </tr>
            <tr>
             ...

CSS

.page-body {
  width: 100vw;
  height: 100vh;
}