以下是 CSS3 Button UI Kit 的示例演示效果:
HTML代码(index.html):
<!DOCTYPE HTML>
<html lang="en-US">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>CSS3 Button UI Kit</title>
<link rel="stylesheet" type="text/css" href="base.css" media="all" />
<style type="text/css">
body{
background: #35393d;
}
.controls_ui{
width: 300px;
margin: 40px auto;
}
.button{
color: #0f1214;
text-shadow:0 1px 0 #484f58;
margin-bottom: 20px;
margin-right: 5px;
border:1px solid #202124;
box-shadow: 0 1px 0 #616a74 inset,0 1px 5px #212528;
background: -webkit-linear-gradient(top,#474d54,#2f363d);
background: -moz-linear-gradient(top,#474d54,#2f363d);
background: -ms-linear-gradient(top,#474d54,#2f363d);
background: -o-linear-gradient(top,#474d54,#2f363d);
background: linear-gradient(top,#474d54,#2f363d);
}
.button:nth-child(3n){
margin-right: 35px;
}
.button:hover{
background: -webkit-linear-gradient(top,#5b6167,#30373e);
background: -moz-linear-gradient(top,#5b6167,#30373e);
background: -ms-linear-gradient(top,#5b6167,#30373e);
background: -o-linear-gradient(top,#5b6167,#30373e);
background: linear-gradient(top,#5b6167,#30373e);
}
.button:active{
box-shadow: 0 1px #484c50;
background: -webkit-linear-gradient(top,#232930,#3c4249);
background: -moz-linear-gradient(top,#232930,#3c4249);
background: -ms-linear-gradient(top,#232930,#3c4249);
background: -o-linear-gradient(top,#232930,#3c4249);
background: linear-gradient(top,#232930,#3c4249);
}
.round,
.square{
width: 30px;
height: 30px;
}
.round,
.roundbig{
border-radius:15px;
}
.square,
.squarebig{
border-radius:5px;
}
.button:after{
display: block;
}
.round:nth-of-type(1):after,
.square:nth-of-type(4):after{
content: "\2716";
}
.round:nth-of-type(2):after,
.square:nth-of-type(5):after{
content: "\2714";
}
.round:nth-of-type(3):after,
.square:nth-of-type(6):after{
content: "\271a";
}
.round:nth-of-type(7):after,
.square:nth-of-type(10):after{
content: "\2717";
}
.round:nth-of-type(8):after,
.square:nth-of-type(11):after{
content: "\2713";
}
.round:nth-of-type(9):after,
.square:nth-of-type(12):after{
content: "\271d";
}
.roundbig,
.squarebig{
width: 80px;
height: 30px;
}
</style>
</head>
<body>
<div class="page">
<header id="header">
<hgrounp class="white">
<h1>Button UI Kit</h1>
<h2><h2>
</hgrounp>
</header>
<section class="demo">
<div class="controls_ui">
<button type="button" class="button round"></button>
<button type="button" class="button round"></button>
<button type="button" class="button round"></button>
<button type="button" class="button square"></button>
<button type="button" class="button square"></button>
<button type="button" class="button square"></button>
<button type="button" class="button round"></button>
<button type="button" class="button round"></button>
<button type="button" class="button round"></button>
<button type="button" class="button square"></button>
<button type="button" class="button square"></button>
<button type="button" class="button square"></button>
<button type="button" class="button roundbig">Button</button>
<button type="button" class="button roundbig">Button</button>
<button type="button" class="button roundbig">Button</button>
<button type="button" class="button squarebig">Button</button>
<button type="button" class="button squarebig">Button</button>
<button type="button" class="button squarebig">Button</button>
</div>
</section>
</div>
</body>
</html>
CSS代码(base.css):
@charset "utf-8";@import url("http://www.w3cplus.com/download/reset.css");/* ------------------------------------------------- * common * -------------------------------------------------*/
.page{text-align:left;padding-top:40px;}
.wrap_top_nav{background-color:#333;box-shadow:0 1px 3px rgba(0,0,0,0.25),0 -1px 0 rgba(0,0,0,0.1) inset;height:40px;}
#top_nav{width:1000px;margin:0 auto;position:relative;}
#top_nav a{font-size:16px;line-height:40px;float:left;margin-right:20px;color:#999;text-decoration:none;}
#top_nav a:hover{color:#fff;}
#top_nav li:nth-child(1) a{background-image:url(http://www.w3cplus.com/sites/all/themes/marvin/logo.png);background-position:0 -12px;background-repeat:no-repeat;background-size:68px 60px;padding-left:74px;color:#fff;width:74px;overflow:hidden;}
#read{position:absolute;right:0;top:0;font-family:'����';}
#header{text-align:center;}
#header .white{color:#fff;}
#header .blank{color:#444;}
#header h1{font-size:24px;}
#header h2{font-weight:normal;}
#ad_w3cplus{width:750px;margin:100px auto;text-align:center;}
#ad_w3cplus .grid-ad{float:left;}