freeCodeCamp/curriculum/challenges/portuguese/14-responsive-web-design-22/learn-more-about-css-pseudo.../61fd78621573aa5e8b512f5e.md

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---
id: 61fd78621573aa5e8b512f5e
title: Passo 15
challengeType: 0
dashedName: step-15
---
# --description--
No terceiro elemento `tr`, adicione um elemento `th` com o texto `Savings Funds set aside for emergencies.`. Encapsule esse texto, exceto `Savings`, em um elemento `span` com o atributo `class` definido como `description`.
Depois disso, adicione três elementos `td` com o seguinte texto (em ordem): `$500`, `$650`, `$728`. Dê ao terceiro elemento `td` a `class` com o valor de `current`.
# --hints--
O terceiro `tr` deve ter um elemento `th`.
```js
assert(document.querySelector('tbody')?.querySelectorAll('tr')?.[2]?.querySelector('th'));
```
O elemento `th` deve ter o texto `Savings Funds set aside for emergencies.`.
```js
assert(document.querySelector('tbody')?.querySelectorAll('tr')?.[2]?.querySelector('th')?.innerText === 'Savings Funds set aside for emergencies.');
```
Você deve colocar o texto `Funds set aside for emergencies.` dentro de um elemento `span`.
```js
assert(document.querySelector('tbody')?.querySelectorAll('tr')?.[2]?.querySelector('th > span')?.textContent === 'Funds set aside for emergencies.');
```
O elemento `span` deve ter o atributo `class` definido como `description`.
```js
assert(document.querySelector('tbody')?.querySelectorAll('tr')?.[2]?.querySelector('th > span')?.classList?.contains('description'));
```
Você deve ter três elementos `td`.
```js
assert(document.querySelector('tbody')?.querySelectorAll('tr')?.[2]?.querySelectorAll('td').length === 3);
```
O primeiro elemento `td` deve ter o texto `$500`.
```js
assert(document.querySelector('tbody')?.querySelectorAll('tr')?.[2]?.querySelectorAll('td')?.[0]?.textContent === '$500');
```
O segundo elemento `td` deve ter o texto `$650`.
```js
assert(document.querySelector('tbody')?.querySelectorAll('tr')?.[2]?.querySelectorAll('td')?.[1]?.textContent === '$650');
```
O terceiro elemento `td` deve ter o texto `$728`.
```js
assert(document.querySelector('tbody')?.querySelectorAll('tr')?.[2]?.querySelectorAll('td')?.[2]?.textContent === '$728');
```
O terceiro elemento `td` deve ter a `class` definida como `current`.
```js
assert(document.querySelector('tbody')?.querySelectorAll('tr')?.[2]?.querySelectorAll('td')?.[2]?.classList?.contains('current'));
```
# --seed--
## --seed-contents--
```html
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Balance Sheet</title>
<link rel="stylesheet" type="text/css" 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 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">
<th>Checking <span class="description">Our primary transactional account.</span></th>
<td>$54</td>
<td>$56</td>
<td class="current">$53</td>
</tr>
--fcc-editable-region--
<tr class="data">
</tr>
--fcc-editable-region--
<tr class="total">
</tr>
</tbody>
</table>
<table>
</table>
<table>
</table>
</div>
</section>
</main>
</body>
</html>
```
```css
```