freeCodeCamp/curriculum/challenges/english/03-front-end-libraries/bootstrap/house-our-page-within-a-boo...

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---
id: bad87fee1348bd9aec908746
title: House our page within a Bootstrap container-fluid div
challengeType: 0
---
## Description
<section id='description'>
Now let's make sure all the content on your page is mobile-responsive.
Let's nest your <code>h3</code> element within a <code>div</code> element with the class <code>container-fluid</code>.
</section>
## Instructions
<section id='instructions'>
</section>
## Tests
<section id='tests'>
```yml
tests:
- text: Your <code>div</code> element should have the class <code>container-fluid</code>.
testString: assert($("div").hasClass("container-fluid"), 'Your <code>div</code> element should have the class <code>container-fluid</code>.');
- text: Make sure each of your <code>div</code> elements has a closing tag.
testString: assert(code.match(/<\/div>/g) && code.match(/<div/g) && code.match(/<\/div>/g).length === code.match(/<div/g).length, 'Make sure each of your <code>div</code> elements has a closing tag.');
- text: Nest your <code>h3</code> element inside a <code>div</code> element.
testString: assert($("div").children("h3").length >0, 'Nest your <code>h3</code> element inside a <code>div</code> element.');
```
</section>
## Challenge Seed
<section id='challengeSeed'>
<div id='html-seed'>
```html
<h3 class="text-primary text-center">jQuery Playground</h3>
```
</div>
</section>
## Solution
<section id='solution'>
```js
// solution required
```
</section>