校内网班级美化代码已经更新（可用）：
/*校内网涂鸦板代码来源:www.xiaonei99.com */
<style type="text/css">
body{background: url(http://www.makewing.com/lanren/bg/bg-0159.gif)}
*{color: #000000}
a{color: #990000; }
a:hover{background: #CC3300; color:#fff}
.box h3{background: #CC0000; color: #FFCC00; border:none; border-top: 2px solid #F00000; border-bottom: 2px solid #B70000 }
.box .more a{color:#FFCC00}
.box .boxcont{background: transparent ; }
.talk .info { padding:0 5px; border:none ; background: #F3E9DE; border-bottom: 1px dotted #abd8e4;line-height:20px; text-align:right;}
.talk .picture img{border:1px solid #ddd}
.talk .info .author{color: #666}
#header{background: transparent;}
#navigation{ background: transparent; border:none; top: 30px;}
#header #tagline,#utility{background: transparent; border:none;}
#navigation a:hover{background: #CC3300} /*更多校内网代码www.xiaonei99.com */
#content { float:right; overflow:hidden; padding:5px 0 0; width:760px; border:none; border-top: 1px solid #730000; margin-top:16px}
#sidebar {display:none;}
#content .xui-gf {width:520px; }
#content .xui-g { width:210px;}
#content .xui-g p{margin-left: 10px}
.box{ background: #FFFDEC; padding-bottom:10px}
#inviteurl{background: transparent}
.subbutton{background: #CC0000; color: #fff}
#customHtml{display:none}
#footer{display:none;}
</style>
/*更多校内网涂鸦板代码www.xiaonei99.com */