---
id: 5d822fd413a79914d39e991e
title: Part 85
challengeType: 0
---
## Description
Give the `fb2-window` elements a `width` of `22%`, `height` of `100%`, and a `background-color` of your `--window-color3` variable.
## Instructions
## Tests
```yml
tests:
- text: test-text
testString: const fb2w = code.match(/\.fb2-window\s*{[\s\S]+?[^}]}/g)[0]; assert(/width\s*:\s*22%\s*(;|})/g.test(fb2w) && /height\s*:\s*100%\s*(;|})/g.test(fb2w) && /background-color\s*:\s*var\(\s*--window-color3\s*\)\s*(;|})/g.test(fb2w));
```
## Challenge Seed
```html
freeCodeCamp Skyline Project
```