curriculum/challenges/english/blocks/workshop-flexbox-photo-gallery/6153938dce8b294ff8f5a4e9.md
The justify-content property determines how the items inside a flex container are positioned along the main axis, affecting their position and the space around them.
Give your .gallery selector a justify-content property with center as the value.
Your .gallery selector should have a justify-content property set to center as the value.
assert.equal(new __helpers.CSSHelp(document).getStyle('.gallery')?.justifyContent, 'center');
<!DOCTYPE html>
<html lang="en">
<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>
<header class="header">
<h1>css flexbox photo gallery</h1>
</header>
<div class="gallery">
</div>
</body>
</html>
* {
box-sizing: border-box;
}
body {
margin: 0;
font-family: sans-serif;
background: #f5f6f7;
}
.header {
text-align: center;
text-transform: uppercase;
padding: 32px;
background-color: #0a0a23;
color: #fff;
border-bottom: 4px solid #fdb347;
}
.gallery {
display: flex;
flex-direction: row;
flex-wrap: wrap;
--fcc-editable-region--
--fcc-editable-region--
}
.gallery img {
width: 100%;
max-width: 350px;
height: 300px;
}