html,body{font-family:Verdana, '微软雅黑';min-width:900px;height:100%;margin:0;padding:0;}
.header,.navi{width:898px;left:50%;position:relative;margin-left:-450px;}
.header{height:100px;background:url(../images/logo.png) no-repeat left;}
.navi{font-size:10px;font-weight:bold;background:url(../images/nav.png) left top no-repeat;height:42px;border-top:none;clear:both;}
.navi ul{background:#F3F3F3 url(../images/nav.png) left -48px repeat-x;list-style:none;height:42px;margin:0 3px;padding:0;}
.navi_bg_right{width:100%;height:100%;background:url(../images/nav.png) right top no-repeat;}
.navi li{float:left;line-height:42px;background:url(../images/nav.png) right -90px no-repeat;}
.navi li a{color:#000;text-decoration:none;line-height:42px;display:block;outline:none;padding-right:15px;padding-left:52px;}
.home_icon{background:url(../images/navigate_icon.png) 3px top no-repeat;}
.topic_icon{background:url(../images/navigate_icon.png) 3px -42px no-repeat;}
.photo_icon{background:url(../images/navigate_icon.png) 3px -84px no-repeat;}
.video_icon{background:url(../images/navigate_icon.png) 3px -126px no-repeat;}
.guestbook_icon{background:url(../images/navigate_icon.png) 3px -210px no-repeat;}
.mood_icon{background:url(../images/navigate_icon.png) 3px -168px no-repeat;}
.navi li a:hover{color:#9C0;text-decoration:underline;}
.cur_tab{background:url(../images/spacer.png) right top #FFFFFF;}
.top_area{width:100%;background:#EFEFEF url(../images/top_bg.png) repeat-x;min-height:50px;}
.middle_area{min-height:900px;width:100%;}
#main_container{width:900px;position:relative;left:50%;clear:both;min-height:900px;margin-top:10px;margin-left:-450px;}
.first_letter{font-size:16px;font-weight:bold;}
.bottom_area{width:100%;clear:both;height:50px;}
.foot{width:900px;position:relative;text-align:right;left:50%;font-size:10px;line-height:50px;height:50px;margin-left:-450px;padding-top:50px;}
.normal_btn{text-align:center;text-decoration:none;color:#000;font-weight:bold;font-size:10px;display:block;line-height:22px;width:100px;outline:none;background:url(../images/readmore_btn_bg.png) no-repeat 0 0;}
.big_btn{text-decoration:none;background:url(../images/button_big_bg.png) left top;display:block;width:100px;height:30px;line-height:30px;font-size:10px;font-weight:bold;text-align:center;color:#000;}
.avatar_viewer{width:50px;height:50px;background:url(../images/icon.jpg) center center no-repeat;margin-top:5px;margin-left:5px;}
.normal_btn:hover{background:url(../images/readmore_btn_bg.png) no-repeat 0 -30px;}
.normal_btn:active{background:url(../images/readmore_btn_bg.png) no-repeat 0 -60px;}
.loading_icon{width:130px;height:20px;background:url(../images/loading.gif) left no-repeat;line-height:20px;font-size:10px;padding-left:20px;}
.caption{text-align:center;font-size:11px;font-weight:bold;color:#000;display:block;line-height:30px;}
.delete{text-decoration:line-through;font-weight:normal;}