标签：pos outer lin form round 20px for pad har
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
<style>
*{
margin:0;
padding:0;
}
.outer{
position: relative;
margin:0 auto;
width:800px;
height:600px;
border:20px solid green;
overflow: hidden;
}
.outer .middle{
margin:80px auto;
width:600px;
height:400px;
border:20px solid green;
}
.outer .middle .inner{
text-align: center;
line-height:200px;
font-size: 70px;
margin:80px auto;
width:400px;
height:200px;
border:20px solid green;
}
.outer .up{
width: 20px;
height:200px;
background: green;
position: absolute;
left: 390px;
top:0;
}
.outer .down{
width: 20px;
height:200px;
background: green;
position: absolute;
left: 390px;
bottom:0;
}
.outer .left{
width: 200px;
height:20px;
background: green;
position: absolute;
left:0;
top:290px;
}
.outer .right{
width: 200px;
height:20px;
background: green;
position: absolute;
right:0;
top:290px;
}
.outer .upleft{
width: 500px;
height:20px;
background: green;
position: absolute;
left:-235px;
top:0;
transform: rotate(45deg);
}
.outer .upright{
width: 500px;
height:20px;
background: green;
position: absolute;
right:-235px;
top:10px;
transform: rotate(136deg);
}
.outer .downleft{
width: 500px;
height:20px;
background: green;
position: absolute;
left:-235px;
bottom:0;
transform: rotate(135deg);
}
.outer .downright{
width: 500px;
height:20px;
background: green;
position: absolute;
right:-230px;
bottom:0;
transform: rotate(47deg);
}
</style>
</head>
<body>
<div class="outer">
<p class="up"></p>
<p class="down"></p>
<p class="left"></p>
<p class="right"></p>
<p class="upleft"></p>
<p class="upright"></p>
<p class="downleft"></p>
<p class="downright"></p>
<div class="middle">
<div class="inner">
固始县|龙棋
</div>
</div>
</div>
</body>
</html>
标签：pos outer lin form round 20px for pad har
原文地址：http://www.cnblogs.com/qiancheng123/p/6346399.html
