freeCodeCamp/curriculum/challenges/german/14-responsive-web-design-22/learn-accessibility-by-buil.../6143610161323a081b249c19.md

4.2 KiB

id title challengeType dashedName
6143610161323a081b249c19 Schritt 19 0 step-19

--description--

Filling out the content of the quiz, below #student-info, add three div elements with a class of info.

Then, within each div nest one label element, and one input element.

--hints--

You should nest three div elements below the h2#student-info element.

assert.equal(document.querySelectorAll('h2#student-info ~ div')?.length, 3);

You should give the first div a class of info.

assert.equal(document.querySelectorAll('h2#student-info ~ div')?.[0]?.className, 'info');

You should give the second div a class of info.

assert.equal(document.querySelectorAll('h2#student-info ~ div')?.[1]?.className, 'info');

You should give the third div a class of info.

assert.equal(document.querySelectorAll('h2#student-info ~ div')?.[2]?.className, 'info');

You should nest one label element within the first div.

assert.equal(document.querySelectorAll('h2#student-info ~ div')?.[0]?.querySelectorAll('label')?.length, 1);

You should nest one input element within the first div, after the label.

assert.equal(document.querySelectorAll('h2#student-info ~ div')?.[0]?.querySelectorAll('input')?.length, 1);
assert.exists(document.querySelectorAll('h2#student-info ~ div')?.[0]?.querySelector('label + input'));

You should nest one label element within the second div.

assert.equal(document.querySelectorAll('h2#student-info ~ div')?.[1]?.querySelectorAll('label')?.length, 1);

You should nest one input element within the second div, after the label.

assert.equal(document.querySelectorAll('h2#student-info ~ div')?.[1]?.querySelectorAll('input')?.length, 1);
assert.exists(document.querySelectorAll('h2#student-info ~ div')?.[1]?.querySelector('label + input'));

You should nest one label element within the third div.

assert.equal(document.querySelectorAll('h2#student-info ~ div')?.[2]?.querySelectorAll('label')?.length, 1);

You should nest one input element within the third div, after the label.

assert.equal(document.querySelectorAll('h2#student-info ~ div')?.[2]?.querySelectorAll('input')?.length, 1);
assert.exists(document.querySelectorAll('h2#student-info ~ div')?.[2]?.querySelector('label + input'));

--seed--

--seed-contents--

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="description" content="freeCodeCamp Accessibility Quiz practice project" />
    <title>Accessibility Quiz</title>
    <link rel="stylesheet" href="styles.css" />
  </head>
  <body>
    <header>
      <img id="logo" src="https://cdn.freecodecamp.org/platform/universal/fcc_primary.svg">
      <h1>HTML/CSS Quiz</h1>
      <nav>
        <ul>
          <li><a href="#student-info">INFO</a></li>
          <li><a href="#html-questions">HTML</a></li>
          <li><a href="#css-questions">CSS</a></li>
        </ul>
      </nav>
    </header>
    <main>
      <form method="post" action="https://freecodecamp.org/practice-project/accessibility-quiz">
--fcc-editable-region--
        <section role="region" aria-labelledby="student-info">
          <h2 id="student-info">Student Info</h2>

        </section>
--fcc-editable-region--
        <section role="region" aria-labelledby="html-questions">
          <h2 id="html-questions">HTML</h2>
        </section>
        <section role="region" aria-labelledby="css-questions">
          <h2 id="css-questions">CSS</h2>
        </section>
      </form>
    </main>
  </body>
</html>

body {
  background: #f5f6f7;
  color: #1b1b32;
  font-family: Helvetica;
  margin: 0;
}

header {
  width: 100%;
  height: 50px;
  background-color: #1b1b32;
  display: flex;
}

#logo {
  width: max(100px, 18vw);
  background-color: #0a0a23;
  aspect-ratio: 35 / 4;
  padding: 0.4rem;
}

h1 {
  color: #f1be32;
  font-size: min(5vw, 1.2em);
}

nav {
  width: 50%;
  max-width: 300px;
  height: 50px;
}

nav > ul {
  display: flex;
  justify-content: space-evenly;
}

h1,
h2 {
  font-family: Verdana, Tahoma;
}

h2 {
  border-bottom: 4px solid #dfdfe2;
}