谨防圆角阴影垂直居中显示DIV

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">

<head>

<meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><title>无标题文档</title>

<style>div.container{position:fixed;left:50%;top:50%;width:600px;height:200px;

-webkit-transform:translate(-50%,-50%) ;

-moz-transform:translate(-50%,-50%) ;transform:translate(-50%,-50%) ;background-color:#930;box-shadow: 0px 0px 8px #33FF00;border-bottom-right-radius:50px;border-top-left-radius:50px;

}div.container>. subcon{position:fixed;left:50%;top:50%;width:300px;height: 100px;

-webkit-transform:translate(-50%,-50%) ;

-moz-transform:translate(-50%,-50%) ;transform:translate(-50%,-50%) ;background-color:#FF0;box-shadow: 3px 3px 8px #f00;box-shadow: inset 0px 0px 30px #f00;border-bottom-right-radius:50px;border-top-left-radius:50px; }div.container>. subcon>. subsubcon{

position:fixed;left:50%;top:50%;margin-top:2px;

-webkit-transform:translate(-50%,-50%) ;

-moz-transform:translate(-50%,-50%) ;transform:translate(-50%,-50%) ;background-color:#F30;box-shadow: -2px 0 8px #f00,0px -2px 8px #000,0px 2px 8px #9e038a;border-bottom-right-radius: 10px;border-top-left-radius: 10px;padding:5px 2px 5px 5px;/*顺序--上右下左*/}

</style>

</head>

<body>

<div class="container">

<div class="subcon">

<div class="subsubcon">附件是的旅客谨防手机发送的就发生了纠纷</div></div>

</div>

</body>

</html>

效 果 如 下 