---
id: 5d822fd413a79914d39e992f
title: Part 102
challengeType: 0
dashedName: part-102
---
# --description--
Add `display: flex;` and `flex-wrap: wrap;` to the window container. This will put your windows side by side and then push them down to a new row when they don't fit.
# --hints--
test-text
```js
assert(
$('.fb4b').css('display') === 'flex' && $('.fb4b').css('flex-wrap') === 'wrap'
);
```
# --seed--
## --seed-contents--
```html
freeCodeCamp Skyline Project
```
# --solutions--
```html
freeCodeCamp Skyline Project
```