核心提示：css画圣诞树方法教程：!DOCTYPE htmlhtmlheadmeta charset=utf-8titlecss控制border画圣诞树/titlestyle type=text/cssp{/*...
css画圣诞树方法教程：
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>css控制border画圣诞树</title>
<style type="text/css">
p{
/*此处的画布宽要结合盒子border的厚度 至少为200比较美观*/
width: 200px;
background: white;
}
#header{
width: 0px;
height: 0px;
border-top: 100px solid transparent;
border-right: 100px solid transparent;
border-bottom: 100px solid green;
border-left:100px solid transparent;
}
#main{
width: 0px;
height: 0px;
border-right: 100px solid transparent;
border-bottom: 100px solid green;
border-left:100px solid transparent;
}
#footer{
width: 10px;
height: 300px;
background: black;
margin-left: 95px;
}
</style>
</head>
<body>
<p>
<p id="header"></p>
<p id="main"></p>
<p id="footer"></p>
</p>
</body>
</html>
