.nav_top {
	background-image:	url(buttons/nav_top.jpg);
	color:				#ffffff;
	width:				158px;
	height:				19px;
	padding-top:		5px;
	text-align:			center;
	float:				left;
}
.nav_link, .nav_link:link, .nav_link:active, .nav_link:visited {
	background-image:	url(buttons/nav_link.jpg);
	color:				#000000;
	width:				158px;
	height:				15px;
	padding-top:			3px;
	text-align:				center;
	text-decoration: 			none;
	float:				left;
}

.nav_link:hover {
	background-image:	url(buttons/nav_link_hover.jpg);
	color:				#000000;
	width:				158px;
	height:				15px;
	padding-top:			3px;
	text-align:				center;
	text-decoration: 			none;
	float:				left;
}

.nav_down {
	background-image:	url(buttons/nav_down.jpg);
	width:				158px;
	height:				8px;
	overflow:			hidden;
	float:				left;
}
.trenner {
  	width:				158px;
  	height:				5px;
  	overflow:			hidden;
  	float:				left;  
}
.nav_right_top {
  	background-image:	url(buttons/nav_right_top.jpg);
	color:				#ffffff;
	width:				158px;
	height:				24px;
	padding-top:		5px;
	text-align:			center;
	float:				left;
}
.nav_right_back {
  	background-image:	url(buttons/nav_right_back.jpg);
	color:				#000000;
	width:				158px;
	padding-top:		5px;
	text-align:			center;
	float:				left;
}

.nav_right_back2 {
  	background-image:	url(buttons/nav_right_back.jpg);
	color:				#000000;
	width:				158px;
	padding-top:		5px;
	text-align:			left;
	float:				left;
}

.nav_right_back3 {
  	background-image:	url(buttons/nav_right_back.jpg);
	color:				#000000;
	width:				152px;
	padding-top:		5px;
	padding-left:		3px;
	padding-right:		3px;
	text-align:			center;
	float:				left;
}
.nav_right_down {
  	background-image:	url(buttons/nav_right_down.jpg);
	width:				158px;
	height:				11px;
	overflow:			hidden;
	float:				left;