摘要：<!DOCTYPE html><html><head><meta charset="UTF-8"><title>邊框</title><style> *{margin:0;padding:0;} &nbs
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>邊框</title>
<style>
*{margin:0;padding:0;}
div{float:left;margin:20px 40px;}
.box1{width:200px;height:200px;border:1px solid red;}
.box2{width:200px;height:200px;border:1px solid red;border-radius:25px;}
.box3{width:200px;height:200px;border:1px solid red;box-shadow:20px 15px 5px #ccc;}
.box4{width:200px;height:200px;/*border:1px solid red;*/box-shadow:0px 5px 30px #ccc inset;}
</style>
</head>
<body>
<div class="box1"></div>
<div class="box2"></div>
<div class="box3"></div>
<div class="box4"></div>
</body>
</html>
批改老師：查無此人批改時間：2019-03-09 09:18:54
老師總結(jié)：完成的不錯。邊框處理好，會讓頁面有層次感，繼續(xù)加油。