freeCodeCamp/curriculum/challenges/italian/14-responsive-web-design-22/learn-css-flexbox-by-buildi.../6153938dce8b294ff8f5a4e9.md

2.2 KiB

id title challengeType dashedName
6153938dce8b294ff8f5a4e9 Step 14 0 step-14

--description--

La proprietà justify-content determina come sono posizionati gli oggetti all'interno di un contenitore flex lungo l'asse principale, influenzando la loro posizione e lo spazio intorno a loro.

Assegna al selettore #gallery una proprietà justify-content con il valore center.

--hints--

Il selettore #gallery dovrebbe avere una proprietà justify-content con il valore center.

assert(new __helpers.CSSHelp(document).getStyle('#gallery')?.justifyContent === 'center');

--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;
}

--fcc-editable-region--
#gallery {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
}
--fcc-editable-region--

#gallery img {
  width: 25%;
  height: 300px;
}