位置阴影翘角
<!DOCTYPE html>
<html lang="en">
<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>Document</title>
<style>
.box {
position: relative;
width: 450px;
height: 200px;
background-color: #3A6682;
z-index: -2;
margin: 10% auto;
}
#bian {
position: absolute;
margin: 25px 25px;
width: 400px;
height: 150px;
background-color: #CCCCCC;
text-align: center;
border-radius: 3px;
}
#bian::before,
#bian::after {
content: "";
position: absolute;
width: 100px;
height: 20px;
bottom: 5%;
box-shadow: 0 10px 4px rgba(0, 0, 0, 0.5);
border: 1px solid red;
z-index: -1;
}
#bian::before {
transform: skew(-16deg, -3deg);
left: 4%;
}
#bian::after {
transform: skew(16deg, 3deg);
right: 4%;
}
#bian p {
font-size: 12px;
margin: 20px 5px 5px;
text-align: center;
}
</style>
</head>
<body>
<div class="box">
<div id="bian">
<p style="font-size: 18px;"><strong>CSS3 Wrapping Drop Shadows</strong></p>
<p style="color:rgba(0, 0, 0, 0.5)">With out any minimal extra bullshit markup(You need the first childto be a container element like a header, hgroup or a div). Oh andthey stretch G. Webkit only for now. although lm sure Firefox could do this trick as well.</p>
</div>
</div>
</body>
</html>
Document
CSS3 Wrapping Drop Shadows
With out any minimal extra bullshit markup(You need the first childto be a container element like a header, hgroup or a div). Oh andthey stretch G. Webkit only for now. although lm sure Firefox could do this trick as well.
