Aprenda más sobre los pseudo selectores CSS construyendo un balance financiero

Buenos días;
La situación es la siguiente:

Por más que retoco, acomodo y reviso el código, no sé en que esta fallando
Gracias.

Prueba
Lo sentimos, tu código no pasa. Continúa intentándolo.

Sugerencia.
Tu elemento th debe tener el texto Cash This is the cash we currently have on hand.


 <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 class="current"><span class="sr-only year">2021</span></th>
              </tr>
            </thead>
<tbody>
              <tr class="data">
                <th>Cash<span class="description">This is the cash we currently have on hand.</span></th>
                <td>$25</td>
                <td>$30</td>
                <td class="current">$28</td>
              </tr>
              <tr class="data">
              </tr>
              <tr class="data">
              </tr>
              <tr class="total">
              </tr>
            </tbody>



I’ve edited your code for readability. When you enter a code block into a forum post, please precede it with a separate line of three backticks and follow it with a separate line of three backticks to make it easier to read.

You can also use the “preformatted text” tool in the editor (</>) to add backticks around text.

See this post to find the backtick on your keyboard.
Note: Backticks (`) are not single quotes (').