freeCodeCamp/part-025.md at 94f0cf0ef8f57b16377f6182f298bace1bdacf7b

chore(learn): Remove remaining isHidden keys from frontmatter (English and Chinese challenges) (#39809 )

* fix: remove isHidden key from tool template

* fix: removed isHidden key from English challenges

* fix: remove isHidden key from Chinese challenges

2020-10-08 14:18:47 +02:00

5.1 KiB

Raw Blame History

id, title, challengeType

id	title	challengeType
5d822fd413a79914d39e98e1	Part 25	0

Description

That one used the fallback value as well? I see the problem now! The variables you declared in bb1 do not cascade to the bb2 and bb3 sibling elements. That's just how CSS works. Because of this, variables are often declared in the :root selector. This is the highest level selector in CSS; putting your variables there will make them usable everywhere. Add the :root selector to the top of your stylesheet and move all your variable declarations there.

Instructions

Tests

tests:
  - text: test-text
    testString: const bb1style = code.match(/\.bb1\s*{[\s\S]+?[^}]}/g)[0]; const rootStyle = code.match(/:root\s*{[\s\S]+?[^}]}/g)[0]; assert(/--building-color1\s*:\s*#aa80ff\s*(;|\s*})/g.test(rootStyle) && /--building-color2\s*:\s*#66cc99\s*(;|\s*})/g.test(rootStyle) && /--building-color3\s*:\s*#cc6699\s*(;|\s*})/g.test(rootStyle) && !/--building-color1\s*:\s*#aa80ff\s*(;|\s*})/g.test(bb1style) && !/--building-color2\s*:\s*#66cc99\s*(;|\s*})/g.test(bb1style) && !/--building-color3\s*:\s*#cc6699\s*(;|\s*})/g.test(bb1style));

Challenge Seed

<!DOCTYPE html>
<html>    
  <head>
    <title>freeCodeCamp Skyline Project</title>
    <style>
      * {
        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;
        --building-color2: #66cc99;
        --building-color3: #cc6699;
      }

      .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, green);
      }

      .bb3 {
        width: 10%;
        height: 55%;
        background-color: var(--building-color3, pink);
      }

      .bb4 {
        width: 11%;
        height: 58%;
      }
    </style>
  </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>
  </body>
</html>

Solution

<!DOCTYPE html>
<html>    
  <head>
    <title>freeCodeCamp Skyline Project</title>
    <style>
      :root {
        --building-color1: #aa80ff;
        --building-color2: #66cc99;
        --building-color3: #cc6699;
      }

      * {
        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, green);
      }

      .bb3 {
        width: 10%;
        height: 55%;
        background-color: var(--building-color3, pink);
      }

      .bb4 {
        width: 11%;
        height: 58%;
      }
    </style>
  </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>
  </body>
</html>

5.1 KiB Raw Blame History