*{ padding:0; margin:0;}
#luru_box{ width:1275px; margin:0 auto;  }
#luru_top{ width:1275px; height:31px; background:url(../Backstage/images/luru_top.gif) repeat-x; }

#luru_content{  width:1275px; height:823px; margin:0 auto; background:url(../Backstage/images/luru_contentbg.gif)  }
#luru_content_left{ width:185px;   float:left; background:url(imgs/libiao1.png) repeat-y;}
#luru_content_center{ width:800px;float:left; }
#luru_content_right{ float:left; width:290px; height:822px; }

/* 前台阅读  */
#read_box{ width:1256px; margin:0 auto;  }
#read_top{ width:1256px; height:31px; background:url(../Backstage/images/luru_top.gif) repeat-x; }
#read_content{  width:1256px; height:772px; margin:0 auto; background:url(../Backstage/images/luru_contentbg.gif)  }
#read_content_right{ float:left; width:254px; margin: 0 0 0 8px; height:748px;  border:1px solid #cccccc; background:#fff; line-height:20px; padding:10px 0px 10px 0px; font-size:20px; color:#000; }
#read_content_center{ width:800px;float:left; }
#read_content_left{ width:185px;  float:left; background:url(imgs/libiao1.png) repeat-y;}
#footer1{ margin:0 auto; width:1256px;}
.st_tree{ 
	padding:10px 10px 0px 20px;

}

/* 超链接 */

/* 超链接 */
.st_tree a{ 
	color:#373737; 
	text-decoration:none; 
}
#rizhi{ font-size:14px; font-family:"宋体"; color:#412f22; font-weight: 800}
#imgshow{ float:left; }
/* 鼠标经过的超链接 */
.st_tree a:hover{ 
	color:#750000; 
	text-decoration:underline;
}

/* 菜单 */
.st_tree ul{ 
	padding:0 0 0 8px; 
	margin:0; 
	
}

/* 菜单项 */
.st_tree ul li{ 
	font-size:13px; 
	color:#373737; 
	line-height:20px; 
	cursor:pointer;
	list-style:none; 
	background:url(imgs/st_node1.gif); 
	background-repeat:no-repeat; 
	padding:0 0 3px 25px;
	
}
#rizhi{ font-size:14px; font-family:"宋体"; color:#412f22; font-weight: 800; }
/* 子菜单 */
.st_tree ul li ul{}

/* 子菜单项 */
.st_tree ul li ul li{}

/* 子菜单的父节点 */
.st_tree .folder{ 
	list-style-image:url(imgs/st_icon1.png); 
	background:url(imgs/st_folder1.gif); 
	background-repeat:no-repeat; 
	padding:0 0 0 20px; 
}

/* 展开的父节点 */
.st_tree .open{ 
	list-style-image:url(imgs/st_icon_open1.png); 
	background:url(imgs/st_folder1.gif); 
	background-repeat:no-repeat; 
	padding:0 0 0 20px; 
}

.st_tree .hover{
	
	width:110px;
}