freeCodeCamp

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id	title	challengeType	videoUrl	forumTopicId
5a9036ee38fddaf9a66b5d34	Use CSS Grid units to Change the Size of Columns and Rows	0	https://scrimba.com/p/pByETK/cvE8phd	301134

Description

You can use absolute and relative units like px and em in CSS Grid to define the size of rows and columns. You can use these as well: fr: sets the column or row to a fraction of the available space, auto: sets the column or row to the width or height of its content automatically, %: adjusts the column or row to the percent width of its container. Here's the code that generates the output in the preview:

grid-template-columns: auto 50px 10% 2fr 1fr;

This snippet creates five columns. The first column is as wide as its content, the second column is 50px, the third column is 10% of its container, and for the last two columns; the remaining space is divided into three sections, two are allocated for the fourth column, and one for the fifth.

Instructions

Make a grid with three columns whose widths are as follows: 1fr, 100px, and 2fr.

Tests

tests:
  - text: '<code>container</code> class should have a <code>grid-template-columns</code> property that has three columns with the following widths: <code>1fr, 100px, and 2fr</code>.'
    testString: 'assert(code.match(/.container\s*?{[\s\S]*grid-template-columns\s*?:\s*?1fr\s*?100px\s*?2fr\s*?;[\s\S]*}/gi));'

Challenge Seed

<style>
  .d1{background:LightSkyBlue;}
  .d2{background:LightSalmon;}
  .d3{background:PaleTurquoise;}
  .d4{background:LightPink;}
  .d5{background:PaleGreen;}

  .container {
    font-size: 40px;
    width: 100%;
    background: LightGray;
    display: grid;
    /* modify the code below this line */

    grid-template-columns: auto 50px 10% 2fr 1fr;

    /* modify the code above this line */
    grid-template-rows: 50px 50px;
  }
</style>

<div class="container">
  <div class="d1">1</div>
  <div class="d2">2</div>
  <div class="d3">3</div>
  <div class="d4">4</div>
  <div class="d5">5</div>
</div>

Solution

var code = ".container {grid-template-columns: 1fr 100px 2fr;}"

2.4 KiB Raw Blame History