---
id: 6196d213d99f16287bff22ae
title: Step 24
challengeType: 0
dashedName: step-24
---

# --description--

To finish the background, add a sun, by creating a new `div` element immediately after the `.back-mountain` element, and give it the class of `sun`.

# --hints--

You should add a new `div` element to `body`. Expected `--fcc-expected--` `div` elements, but found `--fcc-actual--`.

```js
assert.equal(document.querySelectorAll('body > div')?.length, 5);
```

You should give the new `div` element a `class` of `sun`.

```js
assert.include(document.querySelector('div:not(.back-mountain, .left-mountain, .penguin, .ground)')?.className, 'sun');
```

You should place the new `div` element immediately after the `.back-mountain` element.

```js
assert.strictEqual(document.querySelector('div.back-mountain')?.nextElementSibling, document.querySelector('div.sun'));
```

# --seed--

## --seed-contents--

```html
<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <link rel="stylesheet" href="./styles.css" />
    <title>Penguin</title>
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
  </head>

--fcc-editable-region--
  <body>
    <div class="left-mountain"></div>
    <div class="back-mountain"></div>

    <div class="penguin"></div>
    <div class="ground"></div>
  </body>
--fcc-editable-region--
</html>
```

```css
body {
  background: linear-gradient(45deg, rgb(118, 201, 255), rgb(247, 255, 222));
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100vh;
  overflow: hidden;
}

.left-mountain {
  width: 300px;
  height: 300px;
  background: linear-gradient(rgb(203, 241, 228), rgb(80, 183, 255));
  position: absolute;
  transform: skew(0deg, 44deg);
  z-index: 2;
  margin-top: 100px;
}

.back-mountain {
  width: 300px;
  height: 300px;
  background: linear-gradient(rgb(203, 241, 228), rgb(47, 170, 255));
  position: absolute;
  z-index: 1;
  transform: rotate(45deg);
  left: 110px;
  top: 225px;
}

.penguin {
  width: 300px;
  height: 300px;
  margin: auto;
  margin-top: 75px;
}

.ground {
  width: 100vw;
  height: 400px;
  background: linear-gradient(90deg, rgb(88, 175, 236), rgb(182, 255, 255));
  z-index: 3;
  position: absolute;
  margin-top: -58px;
}
```
