Try it Live

​x
 
<!DOCTYPE html>
<html>
  <body>
    <h4> Example for div tag in HTML blocks level element</h4>
    <div style ="border:2px solid crimson; background:pink; color:slateblue;">
      <ul>
        <li>January</li>
        <li>February</li>
        <li>March</li>
        <li>April</li>
        <li>May</li>
        <li>June</li>
        <li>July</li>
        <li>August</li>
        <li>September</li>
        <li>October</li>
        <li>November</li>
        <li>December</li>
      </ul>
    </div>
  </body>
</html>
​