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Shaun Hamilton 25aa04e2e7 chore(curriculum): standardise titles for rwd-beta (#45398 )

* chore(curriculum): accessibility-quiz

* chore(curriculum): cafe-menu

* chore(curriculum): ferris-wheel

* chore(curriculum): fix ferris-wheel tests

* chore(curriculum): colored-markers

* chore(curriculum): photo-gallery

* chore(curriculum): magazine

* chore(curriculum): penguin

* chore(curriculum): city-skyline

* chore(curriculum): registration-form

* chore(curriculum): picasso-painting

* chore(curriculum): balance-sheet

* chore(curriculum): piano

* chore(curriculum): rothko-painting

* fix: title min 15 chars

2022-03-14 16:54:43 +01:00

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id, title, challengeType, dashedName

id	title	challengeType	dashedName
6153a3ebb4f7f05b8401b716	Step 21	0	step-21

--description--

Resize the preview to see the layout change from your media query.

Finally, create another media query for screens smaller than 600px wide. In that media query, create a #gallery img rule and set the width property to 100%. This will give your gallery a single-column layout.

Your CSS Flexbox Photo Gallery is now complete.

--hints--

You should have a second @media query.

assert(new __helpers.CSSHelp(document).getCSSRules('media')?.length === 2);

Your new @media query should come after your existing one.

assert(new __helpers.CSSHelp(document).getCSSRules('media')?.[0]?.media?.mediaText === '(max-width: 800px)');

Your new @media query should have a max-width of 600px.

assert(new __helpers.CSSHelp(document).getCSSRules('media')?.[1]?.media?.mediaText === '(max-width: 600px)');

Your new @media query should have a #gallery img selector.

const rules = new __helpers.CSSHelp(document).getRuleListsWithinMedia('(max-width: 600px)');
assert(rules?.find(rule => rule?.selectorText === '#gallery img'));

Your #gallery img rule should have a width property set to 100%.

const rules = new __helpers.CSSHelp(document).getRuleListsWithinMedia('(max-width: 600px)');
const imgRule = rules?.find(rule => rule?.selectorText === '#gallery img');
assert(imgRule?.style?.width === '100%');

--seed--

--seed-contents--

<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Photo Gallery</title>
    <link rel="stylesheet" href="./styles.css">
  </head>
  <body>
    <div class="header">
      <h1>CSS FLEXBOX PHOTO GALLERY</h1>
    </div>
    <div id="gallery">
      <img src="https://cdn.freecodecamp.org/curriculum/css-photo-gallery/1.jpg"/>
      <img src="https://cdn.freecodecamp.org/curriculum/css-photo-gallery/2.jpg"/>
      <img src="https://cdn.freecodecamp.org/curriculum/css-photo-gallery/3.jpg"/>
      <img src="https://cdn.freecodecamp.org/curriculum/css-photo-gallery/4.jpg"/>
      <img src="https://cdn.freecodecamp.org/curriculum/css-photo-gallery/5.jpg"/>
      <img src="https://cdn.freecodecamp.org/curriculum/css-photo-gallery/6.jpg"/>
      <img src="https://cdn.freecodecamp.org/curriculum/css-photo-gallery/7.jpg"/>
      <img src="https://cdn.freecodecamp.org/curriculum/css-photo-gallery/8.jpg"/>
      <img src="https://cdn.freecodecamp.org/curriculum/css-photo-gallery/9.jpg"/>
      <img src="https://cdn.freecodecamp.org/curriculum/css-photo-gallery/10.jpg"/>
    </div>
  </body>
</html>

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial;
  background: #EBE7E7;
}

.header {
  text-align: center;
  padding: 32px;
  background: #E0DDDD;
}

#gallery {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  padding: 0 4px;
}

#gallery img {
  width: 25%;
  height: 300px;
  object-fit: cover;
  margin-top: 8px;
  padding: 0 4px;
  border-radius: 10px;
}

@media (max-width: 800px) {
  #gallery img {
    width: 50%;
  }
}

--fcc-editable-region--

--fcc-editable-region--

--solutions--

<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Photo Gallery</title>
    <link rel="stylesheet" href="./styles.css">
  </head>
  <body>
    <div class="header">
      <h1>CSS FLEXBOX PHOTO GALLERY</h1>
    </div>
    <div id="gallery">
      <img src="https://cdn.freecodecamp.org/curriculum/css-photo-gallery/1.jpg"/>
      <img src="https://cdn.freecodecamp.org/curriculum/css-photo-gallery/2.jpg"/>
      <img src="https://cdn.freecodecamp.org/curriculum/css-photo-gallery/3.jpg"/>
      <img src="https://cdn.freecodecamp.org/curriculum/css-photo-gallery/4.jpg"/>
      <img src="https://cdn.freecodecamp.org/curriculum/css-photo-gallery/5.jpg"/>
      <img src="https://cdn.freecodecamp.org/curriculum/css-photo-gallery/6.jpg"/>
      <img src="https://cdn.freecodecamp.org/curriculum/css-photo-gallery/7.jpg"/>
      <img src="https://cdn.freecodecamp.org/curriculum/css-photo-gallery/8.jpg"/>
      <img src="https://cdn.freecodecamp.org/curriculum/css-photo-gallery/9.jpg"/>
      <img src="https://cdn.freecodecamp.org/curriculum/css-photo-gallery/10.jpg"/>
    </div>
  </body>
</html>

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial;
  background: #EBE7E7;
}

.header {
  text-align: center;
  padding: 32px;
  background: #E0DDDD;
}

#gallery {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  padding: 0;
}

#gallery img {
  width: 25%;
  height: 300px;
  object-fit: cover;
  margin-top: 8px;
  padding: 0 4px;
  border-radius: 10px;
}

@media (max-width: 800px) {
  #gallery img {
    width: 50%;
  }
}

@media (max-width: 600px) {
  #gallery img {
    width: 100%;
  }
}

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