#spacePage #content{background:transparent url(http://5q.com/hhj530);border:0pt;}
<style>
#sidebar, #footer, #adbar, #logo, #utility, #tagline, span .time{display:none}
html{margin:0px}
a{color:#3C9}
a:hover{color:#FF0;}
body{color:#3C9; background:url(http://fm291.img.xiaonei.com/tribe/20071220/23/31/A470836628096CUC.gif) repeat-y center top scroll #000;}
.box h3{background:url(http://fm192.img.xiaonei.com/tribe/20071220/23/42/A532726487953OXC.gif) no-repeat;height:30px;border:0px;color:#fff;}
.boxcont{background:url(http://fm192.img.xiaonei.com/tribe/20071220/23/41/A530557432807OXC.gif);}
.inputbutton,.subbutton,.inputsubmit,.canbutton{border:0px;cursor:hand;COLOR:#fff;background:url(http://fm231.img.xiaonei.com/tribe/20071022/20/27/B608091266434OXC.gif) 20% 80%;border-top:2px outset; border-left:3px outset; border-bottom:2px outset; border-right:3px outset;}
#container{width:778px;}
#header{width:778px;background:url(http://fm261.img.xiaonei.com/tribe/20071220/23/39/A514149666578OXC.jpg) no-repeat;height:450px}
#navigation{background:url(http://fm281.img.xiaonei.com/tribe/20071220/23/41/A527092972097OXC.jpg) no-repeat center top;width:778px;height:35px;left:0px;top:450px;border:0px;}
#navigation li{background:none ;}
#navigation a {background:url("http://fm221.img.xiaonei.com/tribe/20071016/20/52/A917781265780EWE.gif") no-repeat right top;color:#333;}
#navigation a:hover{background:#333;color:#f30}
#navigation ul{margin-left:100px;margin-top:10px}
#content{width:773px;border:#333 3px;margin-left:0px;margin-top:37px}
#groupFirstly{width:240px;text-align:center}
#groupSecondary{width:500px}
#groupActions li{border:0px;}
#groupActions li a{width:150px;text-align:center; border:4px 5px 4px 5px;margin:1px;border:outset #3c9}
#groupForum table{background:transparent ;}
#groupForum tr{background:transparent ;margin-top:5px}
#groupForum tr th{background:#333;}
#subject,#rte,#upFile{background: ;}
#tabs{border:0px}
#subject,#rte,#upFile{background:none ;}
#subject{color:#3c9;border:#111;font-size:12px}
.this-page a{background:transparent;border:#000}
.this-page a:hover{backgrond:#333}
.xui-gf .box{ width:500px; }
.xui-g .box{ width:240px;margin-left:-60px; }
#classProfileBasic .boxcont th,#classProfileBasic .boxcont td,#classBulletin .boxcont{color:#33CC99;}
</style>