144 lines
2.5 KiB
Markdown
144 lines
2.5 KiB
Markdown
---
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id: 5d822fd413a79914d39e98e3
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title: Step 27
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challengeType: 0
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dashedName: step-27
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---
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# --description--
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Create another variable named `--building-color4` and give it a value of `#538cc6`. Make sure it's in the `:root` selector this time. Then use it to fill in the last building.
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# --hints--
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You should define a new property variable called `--building-color4`.
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```js
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assert.exists(new __helpers.CSSHelp(document).isPropertyUsed('--building-color4'));
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```
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You should give `--building-color4` a value of `#538cc6` in the `:root` selector.
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```js
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assert.equal(new __helpers.CSSHelp(document).getStyle(':root')?.getPropertyValue('--building-color4').trim(), '#538cc6');
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```
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You should add `background-color: var(--building-color4)` in the `.bb4` selector.
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```js
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assert.equal(new __helpers.CSSHelp(document).getStyle('.bb4')?.getPropVal('background-color', true), 'var(--building-color4)')
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```
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# --seed--
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## --seed-contents--
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```html
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<!DOCTYPE html>
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<html>
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<head>
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<title>City Skyline</title>
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<link href="styles.css" rel="stylesheet" />
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</head>
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<body>
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<div class="background-buildings">
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<div></div>
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<div></div>
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<div class="bb1">
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<div class="bb1a"></div>
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<div class="bb1b"></div>
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<div class="bb1c"></div>
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<div class="bb1d"></div>
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</div>
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<div class="bb2"></div>
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<div class="bb3"></div>
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<div></div>
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<div class="bb4"></div>
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<div></div>
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<div></div>
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</div>
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</body>
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</html>
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```
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```css
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--fcc-editable-region--
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:root {
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--building-color1: #aa80ff;
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--building-color2: #66cc99;
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--building-color3: #cc6699;
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}
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* {
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border: 1px solid black;
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box-sizing: border-box;
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}
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body {
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height: 100vh;
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margin: 0;
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overflow: hidden;
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}
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.background-buildings {
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width: 100%;
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height: 100%;
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display: flex;
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align-items: flex-end;
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justify-content: space-evenly;
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}
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.bb1 {
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width: 10%;
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height: 70%;
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display: flex;
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flex-direction: column;
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align-items: center;
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}
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.bb1a {
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width: 70%;
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height: 10%;
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background-color: var(--building-color1);
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}
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.bb1b {
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width: 80%;
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height: 10%;
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background-color: var(--building-color1);
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}
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.bb1c {
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width: 90%;
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height: 10%;
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background-color: var(--building-color1);
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}
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.bb1d {
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width: 100%;
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height: 70%;
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background-color: var(--building-color1);
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}
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.bb2 {
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width: 10%;
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height: 50%;
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background-color: var(--building-color2);
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}
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.bb3 {
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width: 10%;
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height: 55%;
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background-color: var(--building-color3);
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}
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.bb4 {
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width: 11%;
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height: 58%;
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}
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--fcc-editable-region--
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```
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