Hallo,
How to add a class on tr below am unable to pass the code as below.
**Your code so far**
/* file: index.html */
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Balance Sheet</title>
<link rel="stylesheet" href="./styles.css">
</head>
<body>
<main>
<section>
<h1>
<span class="flex">
<span>AcmeWidgetCorp</span>
<span>Balance Sheet</span>
</span>
</h1>
<div id="years" aria-hidden="true">
<span class="year">2019</span>
<span class="year">2020</span>
<span class="year">2021</span>
</div>
<div class="table-wrap">
<table>
<caption>Assets</caption>
<thead>
<tr>
<td></td>
<th>
<span class="sr-only year">2019</span>
</th>
<th>
<span class="sr-only year">2020</span>
</th>
<th><span class="current"> 2021</span></th>
</tr>
</thead>
<tbody>
</tbody>
</table>
<table>
</table>
<table>
</table>
</div>
</section>
</main>
</body>
</html>
/* file: styles.css */
**Your browser information:**
User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.0.0 Safari/537.36
Challenge: Learn More About CSS Pseudo Selectors By Building A Balance Sheet - Step 11
Link to the challenge: