网格grid 纯css实现响应式布局
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Document</title>
<style>
html,
body {
margin: 0;
padding: 0;
}
.container {
display: grid;
grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
grid-gap: 10px;
}
.card {
aspect-ratio: 1/1;
background-color: #ddd;
}
</style>
</head>
<body>
<div class="container">
<div class="card"></div>
<div class="card"></div>
<div class="card"></div>
<div class="card"></div>
<div class="card"></div>
<div class="card"></div>
<div class="card"></div>
<div class="card"></div>
<div class="card"></div>
<div class="card"></div>
<div class="card"></div>
<div class="card"></div>
<div class="card"></div>
<div class="card"></div>
<div class="card"></div>
<div class="card"></div>
<div class="card"></div>
<div class="card"></div>
<div class="card"></div>
<div class="card"></div>
<div class="card"></div>
<div class="card"></div>
<div class="card"></div>
<div class="card"></div>
<div class="card"></div>
</div>
</body>
</html>