freeCodeCamp/curriculum/challenges/english/01-responsive-web-design/css-flexbox/use-the-flex-direction-prop...

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---
id: 587d78ab367417b2b2512af2
title: Use the flex-direction Property to Make a Row
challengeType: 0
videoUrl: 'https://scrimba.com/p/pVaDAv/cBEkbfJ'
---
## Description
<section id='description'>
Adding <code>display: flex</code> to an element turns it into a flex container. This makes it possible to align any children of that element into rows or columns. You do this by adding the <code>flex-direction</code> property to the parent item and setting it to row or column. Creating a row will align the children horizontally, and creating a column will align the children vertically.
Other options for <code>flex-direction</code> are row-reverse and column-reverse.
<strong>Note</strong><br>The default value for the <code>flex-direction</code> property is <code>row</code>.
</section>
## Instructions
<section id='instructions'>
Add the CSS property <code>flex-direction</code> to the <code>#box-container</code> element, and give it a value of <code>row-reverse</code>.
</section>
## Tests
<section id='tests'>
```yml
tests:
- text: The <code>#box-container</code> element should have a <code>flex-direction</code> property set to row-reverse.
testString: assert($('#box-container').css('flex-direction') == 'row-reverse', 'The <code>#box-container</code> element should have a <code>flex-direction</code> property set to row-reverse.');
```
</section>
## Challenge Seed
<section id='challengeSeed'>
<div id='html-seed'>
```html
<style>
#box-container {
display: flex;
height: 500px;
}
#box-1 {
background-color: dodgerblue;
width: 50%;
height: 50%;
}
#box-2 {
background-color: orangered;
width: 50%;
height: 50%;
}
</style>
<div id="box-container">
<div id="box-1"></div>
<div id="box-2"></div>
</div>
```
</div>
</section>
## Solution
<section id='solution'>
```js
// solution required
```
</section>