freeCodeCamp/curriculum/challenges/english/01-responsive-web-design/css-variables-skyline/part-013.md

2.0 KiB

id title challengeType dashedName
5d822fd413a79914d39e98d5 Part 13 0 part-13

--description--

Give your .bb1 element these style properties: display: flex;, flex-direction: column;, and align-items: center;. This will center the parts of the building using "flex" or "flexbox". You will learn about it in more detail on another project.

--hints--

You should not change the .bb1 width or height properties.

const bb1Style = new __helpers.CSSHelp(document).getStyle('.bb1');
assert.equal(bb1Style?.width, '10%');
assert.equal(bb1Style?.height, '70%');

You should give the .bb1 element a display of flex.

const bb1Style = new __helpers.CSSHelp(document).getStyle('.bb1');
assert.equal(bb1Style?.display, 'flex');

You should give the .bb1 element a flex-direction of column.

const bb1Style = new __helpers.CSSHelp(document).getStyle('.bb1');
assert.equal(bb1Style?.flexDirection, 'column');

You should give the .bb1 element a align-items of center.

const bb1Style = new __helpers.CSSHelp(document).getStyle('.bb1');
assert.equal(bb1Style?.alignItems, 'center');

--seed--

--seed-contents--

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

  <body>
    <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>
  </body>
</html>
* {
  border: 1px solid black;
  box-sizing: border-box;
}

body {
  height: 100vh;
  margin: 0;
  overflow: hidden;
}

.background-buildings {
  width: 100%;
  height: 100%;
}
--fcc-editable-region--
.bb1 {
  width: 10%;
  height: 70%;
}
--fcc-editable-region--
.bb1a {
  width: 70%;
  height: 10%;
}

.bb1b {
  width: 80%;
  height: 10%;
}

.bb1c {
  width: 90%;
  height: 10%;
}

.bb1d {
  width: 100%;
  height: 70%;
}