---
id: 60a3e3396c7b40068ad6998e
title: Step 36
challengeType: 0
dashedName: step-36
---
# --description--
Increase the `blur` of `.three` by 2 pixels.
# --hints--
You should set the `filter` property to `blur(2px)`.
```js
const filterFilter = new __helpers.CSSHelp(document).getCSSRules().filter(x => x.style.filter === 'blur(2px)');
assert(filterFilter.length === 2);
```
Your `.three` element should have a `filter` value of `blur(2px)`.
```js
const threeFilter = new __helpers.CSSHelp(document).getStyle('.three')?.getPropertyValue('filter');
assert(threeFilter === 'blur(2px)');
```
# --seed--
## --seed-contents--
```css
.canvas {
width: 500px;
height: 600px;
background-color: #4d0f00;
overflow: hidden;
filter: blur(2px);
}
.frame {
border: 50px solid black;
width: 500px;
padding: 50px;
margin: 20px auto;
}
.one {
width: 425px;
height: 150px;
background-color: #efb762;
margin: 20px auto;
}
.two {
width: 475px;
height: 200px;
background-color: #8f0401;
margin: 0 auto 20px;
}
.one, .two {
filter: blur(1px);
}
.three {
width: 91%;
height: 28%;
background-color: #b20403;
margin: auto;
--fcc-editable-region--
--fcc-editable-region--
}
```
```html
Rothko Painting
```