.nav_link_active {
	font-size: 11px;
	padding-top: 1px;
	padding-bottom: 2px;
	padding-left: 4px;
	padding-right: 4px;
	margin: 0px;
	background-color: #dff4ff;
	color: #8d8b8b;
	border:1px solid; 
	border-color:#EEEEEE #DEDEDE #DEDEDE #EEEEEE;
	text-decoration: none;
	font-weight:bold;
	text-align: center;
}

.nav_link_unactive {
	font-size: 11px;
	padding-top: 1px;
	padding-bottom: 2px;
	padding-left: 4px;
	padding-right: 4px;
	margin: 0px;
	color: #336699;
	background-color: #eeeeee;
	border:1px solid; 
	border-color:#EEEEEE #DEDEDE #DEDEDE #EEEEEE;
		font-weight:bold;
	text-align: center;
}

.nav_next_prev {
	font-size: 13px;
	padding-top: 1px;
	padding-bottom: 2px;
	padding-left: 4px;
	padding-right: 4px;
	margin: 0px;
	color:#336699;
	background-color: #ffffff;
	border-right: #aaaaaa 0px solid; 
	border-top: #aaaaaa 0px solid; 
	border-left: #aaaaaa 0px solid; 
	border-bottom: #aaaaaa 0px solid; 
	text-decoration: none;
	text-align: center;
}