<!DOCTYPE html>
<html lang="zh-CN">
<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>测试样例</title>
<style>
.outer {
width: 400px;
height: 400px;
background-color: gray;
text-align: center;
line-height: 400px;
font-size: 0px;
/* vertical-align: middle; */
}
img {
vertical-align:middle;
}
span{
vertical-align: middle;
font-size: 40px;
background-color: antiquewhite;
}
</style>
</head>
<body>
<div class="outer">
<span>出来玩呀？</span>
<img src="../images/悟空.jpg">
</div>
</body>
</html>
标签：居中,vertical,color,align,布局,height,middle,400px From： https://www.cnblogs.com/y593216/p/17585418.html