/*网站主框架样式==开始*/
#container {margin:0 auto; width:980px; background:#FFF;}/*main最外层*/
#leftsider { float:left; width:179px; background:url(/images/left_bg.gif);}/*左侧导航*/
#content { float:right; width:801px;}/*因为是固定宽度，采用左右浮动方法可有效避免ie 3像素bug*/
/*网站主框架样式==结束*/
/*左侧样式==开始*/
.lefttop{ height:20px; background-color:#f6f6f6;}
#nav { margin:0; padding-top:15px;padding-bottom:300px; list-style:none; width:179px; background:url(/images/left_bg.gif); font-size:12px;}
#nav ul { margin:0; padding:0; list-style:none;}
#nav ul li { height:44px !important; height:44px; text-align:center; line-height:44px; cursor:pointer; font-size:14px;}
#nav ul li a{ text-decoration:none; cursor:pointer; font-family:Arial, Helvetica, sans-serif; font-size:14px; font-weight:bold;}

#showtab{ background:url(/images/left_onmouse.gif) no-repeat; min-height:44px; height:44px !important; text-align:center; line-height:44px; cursor:pointer; color:#ff0000; font-size:14px;}
#showtab a{ display:block; text-decoration:none; text-align:center; color:#ff0000; font-size:14px; font-weight:bold;}

/* 左侧样式==结束 */
/*右侧内容样式==开始*/
.maintop{ height:17px; background:url(/images/main_top.gif) repeat-x left; margin-right:4px; padding:0;}

/*右侧内容样式==结束*/