@charset "utf-8";
/* CSS Document */

#class_nav {
	width:190px;
	background-image: url(../images/left_bg2--.jpg);
	background-repeat: no-repeat;
	background-position: right top;
	padding-top: 0px;
	padding-bottom: 0px;
	margin: auto;
}
#class_nav li{
	background-image: url(../images/class.gif);
	width: 100%;
	background-repeat: no-repeat;
	background-position: center 0px;
	}
#class_nav a.main_class{
	display: block;
	text-decoration: none;
	line-height: 24px;
	font-size: 12px;
	width: auto;
	padding-left: 15px;
	background-image: url(../images/class_ico--.gif);
	background-repeat: no-repeat;
	background-position: 17px 9px;
	height: auto;
	font-weight: bold;
	padding-bottom: 5px;
}
#class_nav a.main_class:hover{
	text-decoration: none;
}
#class_nav ul{
	padding-bottom:10px;
	padding-top: 10px;
}
#class_nav ul li {
	width: 100%;
	background-image: none;
	line-height: 24px;
	height: auto;
}

#class_nav ul li a{
	background-image: url(../images/subclass_ico.gif);
	background-repeat: no-repeat;
	background-position: 10px 6px;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 12px;
	line-height: 24px;
	text-decoration: none;
	clear: both;
	display: block;
	height: auto;
	padding-left: 25px;
	width: auto;
	font-weight: normal;
		word-break:keep-all;
}
#class_nav ul li a:hover{
	text-decoration: none;
}
/*#class_nav ul.class_nav_s{
display:none;
}
*/