--- id: 587d78ab367417b2b2512af3 title: Apply the flex-direction Property to Create Rows in the Tweet Embed challengeType: 0 videoUrl: 'https://scrimba.com/p/pVaDAv/cJb8yuq' --- ## Description
The header and footer in the tweet embed example have child items that could be arranged as rows using the flex-direction property. This tells CSS to align the children horizontally.
## Instructions
Add the CSS property flex-direction to both the header and footer and set the value to row.
## Tests
```yml tests: - text: The header should have a flex-direction property set to row. testString: assert(code.match(/header\s*?{[^}]*?flex-direction:\s*?row;/g), 'The header should have a flex-direction property set to row.'); - text: The footer should have a flex-direction property set to row. testString: assert(code.match(/footer\s*?{[^}]*?flex-direction:\s*?row;/g), 'The footer should have a flex-direction property set to row.'); ```
## Challenge Seed
```html
Quincy Larson's profile picture

Quincy Larson

@ossia

I meet so many people who are in search of that one trick that will help them work smart. Even if you work smart, you still have to work hard.

1:32 PM - 12 Jan 2018
```
## Solution
```js var code = "header {flex-direction: row;} footer {flex-direction: row;}" ```