freeCodeCamp/curriculum/challenges/english/14-responsive-web-design-22/learn-css-variables-by-buil.../5d822fd413a79914d39e98e7.md

4.7 KiB

id title challengeType dashedName
5d822fd413a79914d39e98e7 Step 31 0 step-31

--description--

Give the six new elements these width and height values: 10% and 60% to .fb1, 10% and 40% to .fb2, 10% and 35% to .fb3, 8% and 45% to .fb4, 10% and 33% to .fb5, and 9% and 38% to .fb6.

--hints--

You should create a .fb1 selector.

assert.exists(new __helpers.CSSHelp(document).getStyle('.fb1'));

You should give the .fb1 selector a width of 10%.

assert.equal(new __helpers.CSSHelp(document).getStyle('.fb1')?.width, '10%');

You should give the .fb1 selector a height of 60%.

assert.equal(new __helpers.CSSHelp(document).getStyle('.fb1')?.height, '60%');

You should create a .fb2 selector.

assert.exists(new __helpers.CSSHelp(document).getStyle('.fb2'));

You should give the .fb2 selector a width of 10%.

assert.equal(new __helpers.CSSHelp(document).getStyle('.fb2')?.width, '10%');

You should give the .fb2 selector a height of 40%.

assert.equal(new __helpers.CSSHelp(document).getStyle('.fb2')?.height, '40%');

You should create a .fb3 selector.

assert.exists(new __helpers.CSSHelp(document).getStyle('.fb3'));

You should give the .fb3 selector a width of 10%.

assert.equal(new __helpers.CSSHelp(document).getStyle('.fb3')?.width, '10%');

You should give the .fb3 selector a height of 35%.

assert.equal(new __helpers.CSSHelp(document).getStyle('.fb3')?.height, '35%');

You should create a .fb4 selector.

assert.exists(new __helpers.CSSHelp(document).getStyle('.fb4'));

You should give the .fb4 selector a width of 8%.

assert.equal(new __helpers.CSSHelp(document).getStyle('.fb4')?.width, '8%');

You should give the .fb4 selector a height of 45%.

assert.equal(new __helpers.CSSHelp(document).getStyle('.fb4')?.height, '45%');

You should create a .fb5 selector.

assert.exists(new __helpers.CSSHelp(document).getStyle('.fb5'));

You should give the .fb5 selector a width of 10%.

assert.equal(new __helpers.CSSHelp(document).getStyle('.fb5')?.width, '10%');

You should give the .fb5 selector a height of 33%.

assert.equal(new __helpers.CSSHelp(document).getStyle('.fb5')?.height, '33%');

You should create a .fb6 selector.

assert.exists(new __helpers.CSSHelp(document).getStyle('.fb6'));

You should give the .fb6 selector a width of 9%.

assert.equal(new __helpers.CSSHelp(document).getStyle('.fb6')?.width, '9%');

You should give the .fb6 selector a height of 38%.

assert.equal(new __helpers.CSSHelp(document).getStyle('.fb6')?.height, '38%');

--seed--

--seed-contents--

<!DOCTYPE html>
<html>    
  <head>
    <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>
: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);
}

.foreground-buildings {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
}
--fcc-editable-region--

--fcc-editable-region--