.clear_float{
	clear:both; height:1px;
}
.float_left{
	float:left
}
.float_right{
	float:right
}

.global_nav {
	background: url(nav_bg.gif) repeat-x;
	clear: left;
	height: 55px;
	margin: 0px auto;
	padding: 0px;
}
.nav_left {
	background: url(nav_lr.gif) no-repeat 0px 0px ;
	width: 2px;
	float:left;
	height:28px;
	margin-top:-3px;
}
.nav_right {
	background: url(nav_lr.gif) no-repeat -1px 0px;
	float: right;
	height: 28px;
	width: 2px;
	margin-top:-3px;
}
.msl {
	height: 20px;
	padding: 9px 15px 0px 10px;
	text-align: left;
}
.f_gray, a.f_gray:link, a.f_gray:visited {
	color: #4F544D;
}
.nav_current {
	background: url(nav_button.gif) no-repeat 0px -58px;
	display: block;
	float: left;
	font-size: 14px;
	font-weight: bold;
	height: 21px;
	padding-top: 8px;
	text-decoration: none;
	width: 50px;
}
a.f_nav:link {
	color: #333333;
	display: block;
	height: 14px;
	text-decoration: none;
}

a.f_nav:visited {
	color: #333333;
}

a.f_nav:hover {
	color: #000000;
	display: block;
	padding-top: 1px;
	text-decoration: none;
}
.nav_link {
	background: url(nav_button.gif) no-repeat;
	cursor:pointer;
	float: left;
	font-size: 13px;
	height: 21px;
	padding-top: 8px;
	text-decoration: none;
	width: 50px;
}
.nav_sub {
	height: 21px;
	text-align: left;
	line-height:21px;
}

.nav_sub a {
	color: #000000;
	text-decoration: none;
}

.nav_sub li {
	display:inline;
	height: 16px;
	margin: 0px;
	padding: 7px 12px 3px 0px;
	list-style:none;
}
.global_nav .nav_sjgg {
	float: left;
	height: 20px;
	margin-top: 3px;
	padding-left:10px;
}
.hidden, .undis {
	display: none;
}
.sub_box {
	float: right;
	height: 26px;
	text-align: left;
	width: 580px;  //
	padding-top:2px;
}
.f_green, a.f_green:link, a.f_green:visited {
	color: #008000;
}
.nav_main {
	height: 29px;
	width: 750px;
}
.nav_main li {
	float: left;
	text-align: center;
	list-style:none;
}