二、效果

三、代码
<!DOCTYPE html>
<head>
<meta name="renderer" content="webkit">
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<style type="text/css">
.circle{
width:100px;
height:100px;
background-color:#cb18f8;
border-radius:50px; /* 图形的半径 */
}
</style>
</head>
<body>
<div class="circle"></div>
</body>
</html>转载请注明:谷谷点程序 » css3 实现圆角正方形,无需图片