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freeCodeCamp/curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-021.md
Shaun Hamilton ff20199e63 feat(curriculum): add tests to css variables skyline (#42067) 
* add(tests): parts 1-2

* refactor for multi-file editor, and add temp css tests

* re-re-rebasing

* add link to subsequent challenges

* add test strings to 007-015

* add final tests 001-016

* fix 005-007, add 017-022 tests and test strings

* add: tests 021-030, and formatting

* add: 031-034 tests

* tests: add 035-046

* fix: test in 021

* tests: add 047-050

* format: 009, 051-118 remove css whitespace

* tests: add 051-078

* tests: add 079-105

* tests: add 104-118

* fix: empty -> isEmpty, and include -> match

* fix: correct editable region

* fix: formatting and spelling

* fix: test logic, and add TODO for whitespace

* fix: add final part solution 🤦‍♂️

* fix typo in part-006

* remove whitespace in prep

* getStyleDeclaration -> getStyle

* remove editable region from solution 🤦‍♂️

* fix: correct tests to fail on initial

* fix: add missing regex

Co-authored-by: gikf <60067306+gikf@users.noreply.github.com>

* fix: correct tests

* remove commas and stuff 🤷‍♂️

Co-authored-by: Nicholas Carrigan (he/him) <nhcarrigan@gmail.com>

* uppercaserise doctype

Co-authored-by: Nicholas Carrigan (he/him) <nhcarrigan@gmail.com>

* add "the"

Co-authored-by: Nicholas Carrigan (he/him) <nhcarrigan@gmail.com>

* remove half-colon

Co-authored-by: Nicholas Carrigan (he/him) <nhcarrigan@gmail.com>

* use more boring form of the word "shoudl"

Co-authored-by: Nicholas Carrigan (he/him) <nhcarrigan@gmail.com>

* add suggestions to tests

* Update curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-015.md

* Update curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-016.md

* Update curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-016.md

* Update curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-016.md

* Update curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-022.md

* Update curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-093.md

* Update curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-098.md

* Update curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-101.md

* Update curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-023.md

* Update curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-024.md

* Update curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-026.md

* Update curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-035.md

* Update curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-058.md

* Update curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-090.md

* Update curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-058.md

* Update curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-064.md

* Update curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-064.md

* Update curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-064.md

* Update curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-076.md

* Update curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-070.md

* Update curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-079.md

* Update curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-085.md

* Update curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-086.md

* Update curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-087.md

* Update curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-090.md

* Update curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-019.md

* Update curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-019.md

* Update curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-019.md

* Update curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-074.md

* Update curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-078.md

* fix: the few commits I couldn't add on github

* fix: lesson 41

Co-authored-by: gikf <60067306+gikf@users.noreply.github.com>
Co-authored-by: Nicholas Carrigan (he/him) <nhcarrigan@gmail.com>
Co-authored-by: Tom <20648924+moT01@users.noreply.github.com>
2021-07-15 22:46:40 -05:00

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id, title, challengeType, dashedName
id title challengeType dashedName
5d822fd413a79914d39e98dd Part 21 0 part-21

--description--

I don't like how spaced out the buildings are. Squeeze them together by adding two empty div elements to the top of the background-buildings element, two more at the bottom of it, and one more in between .bb3 and .bb4. These will be added as evenly-spaced elements across the container, effectively moving the buildings closer to the center.

--hints--

You should add two new div elements before the .bb1 element.

const bBuildings = document.querySelector('.background-buildings')?.children;
assert(![...bBuildings?.[0]?.classList]?.includes('bb1'));
assert(![...bBuildings?.[1]?.classList]?.includes('bb1'));

You should add one new div element between the .bb3 and .bb4 element.

assert(document.querySelector('.bb3')?.nextElementSibling === document.querySelector('.bb4')?.previousElementSibling);

You should add two new div elements after the .bb4 element.

const bb4 = document.querySelector('.bb4');
assert.exists(bb4?.nextElementSibling);
assert.exists(bb4?.nextElementSibling?.nextElementSibling);

You should add 5 new div elements.

assert.equal(document.querySelectorAll('div')?.length, 14);

--seed--

--seed-contents--

<!DOCTYPE html>
<html>    
  <head>
    <title>freeCodeCamp Skyline Project</title>
    <link href="styles.css" rel="stylesheet" type="text/css" />   
  </head>

  <body>
--fcc-editable-region--
    <div class="background-buildings">
      <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 class="bb4"></div>
    </div>
--fcc-editable-region--
  </body>
</html>

* {
  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;
  --building-color1: #aa80ff;
}

.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%;
}

.bb3 {
  width: 10%;
  height: 55%;
}

.bb4 {
  width: 11%;
  height: 58%;
}