--- id: 587d781b367417b2b2512abe title: Add a box-shadow to a Card-like Element challengeType: 0 videoUrl: 'https://scrimba.com/c/cvVZdUd' --- ## Description
The box-shadow property applies one or more shadows to an element. The box-shadow property takes values for The blur-radius and spread-radius values are optional. Multiple box-shadows can be created by using commas to separate properties of each box-shadow element. Here's an example of the CSS to create multiple shadows with some blur, at mostly-transparent black colors:
box-shadow: 0 10px 20px rgba(0,0,0,0.19), 0 6px 6px rgba(0,0,0,0.23);
## Instructions
The element now has an id of thumbnail. With this selector, use the example CSS values above to place a box-shadow on the card.
## Tests
```yml tests: - text: Your code should add a box-shadow property for the thumbnail id. testString: assert(code.match(/#thumbnail\s*?{\s*?box-shadow/g), 'Your code should add a box-shadow property for the thumbnail id.'); - text: You should use the given CSS for the box-shadow value. testString: assert(code.match(/box-shadow:\s*?0\s+?10px\s+?20px\s+?rgba\(\s*?0\s*?,\s*?0\s*?,\s*?0\s*?,\s*?0?\.19\)\s*?,\s*?0\s+?6px\s+?6px\s+?rgba\(\s*?0\s*?,\s*?0\s*?,\s*?0\s*?,\s*?0?\.23\)/gi), 'You should use the given CSS for the box-shadow value.'); ```
## Challenge Seed
```html

Alphabet


Google was founded by Larry Page and Sergey Brin while they were Ph.D. students at Stanford University.

```
## Solution
```js var code = "#thumbnail {box-shadow: 0 10px 20px rgba(0,0,0,0.19), 0 6px 6px rgba(0,0,0,0.23);}" ```