制作圆角按钮

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<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>
.button {
display: inline-block;
position: relative;
text-align: center;
text-decoration: none;
font: bold 24px 华文细微;

text-shadow: 1px 1px 1px 1px rgba(255,255,255, .22);

-webkit-border-radius: 20px;
-moz-border-radius: 20px;
border-radius: 20px;

-webkit-box-shadow: 1px 1px 2px 1px rgba(0,0,0, .29), inset 1px 1px 2px 1px rgba(255,255,255, .44);
-moz-box-shadow: 1px 1px 2px 1px rgba(0,0,0, .29), inset 1px 1px 2px 1px rgba(255,255,255, .44);
box-shadow: 1px 1px 1px 2px rgba(0,0,0, .29), inset 1px 1px 2px 1px rgba(255,255,255, .44);

}
.green {
color: #fa6b00;

/* background: #a5cd4e; Old browsers */
background-color:#FFF;
}

/* Blue Color */

.big {
padding-top: 10px;
height: 40px;
120px;
text-transform: uppercase;
font: bold 24px 华文细微;
}

.button:hover {
-webkit-box-shadow: 1px 1px 1px rgba(0,0,0,.29), inset 0px 0px 2px rgba(0,0,0, .5);
-moz-box-shadow: 1px 1px 1px rgba(0,0,0,.29), inset 0px 0px 2px rgba(0,0,0, .5);
box-shadow: 1px 1px 1px rgba(0,0,0,.29), inset 0px 0px 2px rgba(0,0,0, .5);
color:#FFF;
background-color:#fa6b00;
}

</style>
</head>

</body>
</html>