要使用CSS创建不同的设备外观，代码如下-
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<style>
.mobileDevice {
position: relative;
width: 360px;
height: 400px;
margin: auto;
border: 16px rgb(7, 80, 35) solid;
border-top-width: 60px;
border-bottom-width: 60px;
border-radius: 36px;
}
.mobileDevice:after {
content: '';
display: block;
width: 35px;
height: 35px;
position: absolute;
left: 50%;
bottom: -65px;
transform: translate(-50%, -50%);
background: #333;
border-radius: 50%;
border:2px solid rgb(200, 255, 0);
}
.mobileDevice .screen {
width: 360px;
height: 400px;
background: white;
}
</style>
</head>
<body>
<h1 style="text-align: center;">Device look example </h1>
<div class="mobileDevice">
<div class="screen">
<iframe src="https://wikipedia.org/" style="width:100%;border:none;height:100%" />
</div>
</div>
</body>
</html>输出结果
上面的代码将产生以下输出-