代码
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
<style>
.box1 {
width: 400px;
height: 400px;
border: 1px solid orange;
background:url(1.png) 0 0 no-repeat, black url(2.png) 0 0 no-repeat ;
background-size: contain;
}
.box2 {
width: 400px;
height: 400px;
border: 1px solid orange;
background: #fff url(1.png) 0 0 no-repeat ;
background-size: contain;
}
</style>
</head>
<body>
<div class="box1">
</div>
</body>
</html>
效果图
效果图
多背景只有最后一层有背景色
