Comment rendre les images responsive avec FLEXBOX “PC, Phone etc” (HTML/CSS) – En Bambara

Le code source:

HTML:

<!DOCTYPE html>
<html lang="fr">
<head>
	<meta charset="utf-8">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<title>Images responsive</title>
	<link rel="stylesheet" type="text/css" href="style.css">
</head>
<body>
	<div class="contenu">
		<div class="img1"></div>
		<div class="img2"></div>
		<div class="img3"></div>
	</div>

</body>
</html>

CSS:


.contenu{
	width: 100%;
	height: auto;
	display: flex;
	justify-content: center;
	flex-wrap: wrap;
}

.img1{
	width: 300px;
	height:150px;
	background: yellow;
	margin: 6px;
	background-image: url(1.jpg);
	background-size: cover;
}

.img2{
	width: 300px;
	height:150px;
	background: yellow;
	margin: 6px;
	background-image: url(2.jpg);
	background-size: cover;
}

.img3{
	width: 300px;
	height:150px;
	background: yellow;
	margin: 6px;
	background-image: url(3.jpg);
	background-size: cover;
}