可以实现内容部分自动撑开,顶部和底部不动
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
<style>
* {
margin: 0;
}
/* 不显示滚动条但是可以滚动 */
body::-webkit-scrollbar {
display: none;
}
.container {
/* 给定最小高度,保证不挤压上下部分 */
min-height: 100vh;
display: flex;
flex-direction: column;
}
.container .header {
height: 80px;
background: pink;
}
.container .content {
background-color: skyblue;
flex: 1;
/* content占据所有剩余空间大小 */
}
.container .footer {
height: 60px;
background-color: black;
}
</style>
</head>
<body>
<div class="container">
<div class="header"></div>
<div class="content">
<p>文字</p>
<p>文字</p>
<p>文字</p>
<p>文字</p>
<p>文字</p>
</div>
<div class="footer"></div>
</div>
</body>
</html>