Learn More About CSS Pseudo Selectors by Building A Balance Sheet - Step 11

HTML-CSS
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        <thead>
          <tr>
            <td></td>
            <th><span class="sr-only year">2019</span></th>
            <th><span class="sr-only year">2020</span></th>
             <th class="current><span class="sr-only year">2021</span></th>
          </tr>
        </thead>
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What’s the issue you’re having? First start by reviewing this and maybe that will solve the problem