freeCodeCamp/curriculum/challenges/portuguese/14-responsive-web-design-22/learn-css-variables-by-buil.../5d822fd413a79914d39e98e8.md

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---
id: 5d822fd413a79914d39e98e8
title: Passo 32
challengeType: 0
dashedName: step-32
---
# --description--
Adicione a mesma propriedade `display`, `align-items`, e `justify-content` e valores para `foreground-buildings` que você usou em `background-buildings`. Assim, o Flexbox será usado novamente para espaçar uniformemente os edifícios na parte inferior do elemento.
# --hints--
Você deve dar ao `.foreground-buildings` uma propriedade `display` de `flex`.
```js
assert.equal(new __helpers.CSSHelp(document).getStyle('.foreground-buildings')?.display, 'flex');
```
Você deve dar ao `.foreground-buildings` uma propriedade `align-items` de `flex-end`.
```js
assert.equal(new __helpers.CSSHelp(document).getStyle('.foreground-buildings')?.alignItems, 'flex-end');
```
Você deve dar ao `.foreground-buildings` uma propriedade `justify-content` de `space-evenly`.
```js
assert.equal(new __helpers.CSSHelp(document).getStyle('.foreground-buildings')?.justifyContent, 'space-evenly');
```
# --seed--
## --seed-contents--
```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>City Skyline</title>
<link href="styles.css" rel="stylesheet" />
</head>
<body>
<div class="background-buildings">
<div></div>
<div></div>
<div class="bb1">
<div class="bb1a"></div>
<div class="bb1b"></div>
<div class="bb1c"></div>
<div class="bb1d"></div>
</div>
<div class="bb2"></div>
<div class="bb3"></div>
<div></div>
<div class="bb4"></div>
<div></div>
<div></div>
</div>
<div class="foreground-buildings">
<div class="fb1"></div>
<div class="fb2"></div>
<div class="fb3"></div>
<div class="fb4"></div>
<div class="fb5"></div>
<div class="fb6"></div>
</div>
</body>
</html>
```
```css
:root {
--building-color1: #aa80ff;
--building-color2: #66cc99;
--building-color3: #cc6699;
--building-color4: #538cc6;
}
* {
border: 1px solid black;
box-sizing: border-box;
}
body {
height: 100vh;
margin: 0;
overflow: hidden;
}
.background-buildings {
width: 100%;
height: 100%;
display: flex;
align-items: flex-end;
justify-content: space-evenly;
}
.bb1 {
width: 10%;
height: 70%;
display: flex;
flex-direction: column;
align-items: center;
}
.bb1a {
width: 70%;
height: 10%;
background-color: var(--building-color1);
}
.bb1b {
width: 80%;
height: 10%;
background-color: var(--building-color1);
}
.bb1c {
width: 90%;
height: 10%;
background-color: var(--building-color1);
}
.bb1d {
width: 100%;
height: 70%;
background-color: var(--building-color1);
}
.bb2 {
width: 10%;
height: 50%;
background-color: var(--building-color2);
}
.bb3 {
width: 10%;
height: 55%;
background-color: var(--building-color3);
}
.bb4 {
width: 11%;
height: 58%;
background-color: var(--building-color4);
}
--fcc-editable-region--
.foreground-buildings {
width: 100%;
height: 100%;
position: absolute;
top: 0;
}
--fcc-editable-region--
.fb1 {
width: 10%;
height: 60%;
}
.fb2 {
width: 10%;
height: 40%;
}
.fb3 {
width: 10%;
height: 35%;
}
.fb4 {
width: 8%;
height: 45%;
}
.fb5 {
width: 10%;
height: 33%;
}
.fb6 {
width: 9%;
height: 38%;
}
```