/* customized Bootstrap navigation styles */

/* start with styles for mobile devices */
.nav-mobile .navbar-header {
	width: 100%;
	padding-bottom: .5em;
	position: fixed;
	z-index: 10;
}

.col-sm-12.nav-mobile {
	padding-left: 0;
	padding-right: 0;
}

.nav-mobile .navbar-brand {
	padding: 5px 0 5px 15px;
	overflow: hidden;
	height: auto;
}

.nav-mobile .navbar-header .member-logo {
	float: left;
	margin: 1em 0 0 0;
	max-height: 50px;
}

.navbar-collapse {
	padding: 7em 0 1em 0;
	max-height: none; /* testing this */
}

.navbar-fixed-top .navbar-collapse {
	max-height: 550px; 
}

.navbar-nav {
	margin: 0;
}

.navbar-nav > li a,
.navbar-default .navbar-nav>li>a {
	padding-top: 5px;
	padding-bottom: 5px;
	font-weight: normal;
	font-size: 1.5em;
	line-height: 1.4em;
}

.navbar-nav > li a.activenav,
.navbar-nav > li a.activenav:active,
.navbar-default .navbar-nav>li>a.activenav,
.navbar-default .navbar-nav>li>a.activenav:active {
	font-weight: 500;
	font-size: 1.5em;
}

.navbar-nav > li a:hover,
.navbar-default .navbar-nav>li>a:hover {
	font-weight: 500;
	font-size: 1.5em;
}

.navbar-toggle {
	display: inline-block;
	margin: 1em 2em;
	float: right;
}

@media (min-width: 640px) { 
	.navbar-default .navbar-collapse {
		max-height: 960px;
		overflow: hidden;
	}
	
}

/* target android smartphone landscape viewport to fix nav non-scrolling issue */
@media screen and (device-width: 640px) /*and (orientation : landscape)*/ {
	.navbar-fixed-top .navbar-collapse {
		max-height: 280px;
	}
	
	.nav-mobile .navbar-header {
		padding-right: 2em;
	}
}

/* iphone5 landscape - to fix issue with non-scrolling fixed nav */
@media only screen and (min-device-width: 320px) 
	and (max-device-width: 568px) 
	and (orientation : landscape) 
	and (-webkit-device-pixel-ratio: 2) {
	.navbar-fixed-top .navbar-collapse {
		max-height: 280px;
	}
}

@media (min-width: 768px) { 
}

@media (min-width: 768px) {
	
/* start vertical nav styles */

	.navbar-collapse {
		height: auto;
		border-top: 0;
		box-shadow: none;
		max-height: none;
		padding: 1em 0;
	}
	
  	.navbar-collapse.collapse {
		display: block !important;
		width: auto !important;
		padding-bottom: 0;
		overflow: visible !important;
		padding-top: 0;
  	}
	
  	.navbar-collapse.in {
    	overflow-x: visible;
  	}

	.navbar {
		max-width: 300px;
		margin-right: 0;
		margin-left: 0;
	}	
	
	.navbar-nav,
	.navbar-nav > li,
	.navbar-left,
	.navbar-right,
	.navbar-header 	{
		float: none !important;
	}
	
	.navbar-nav > li,
	.navbar-nav > li a {
		text-align: right;
		margin-left: 0;
		margin-right: 0;
		padding-right: 0;
	}
	
	.navbar-nav > li a,
	.navbar-default .navbar-nav>li>a,
	.navbar-nav > li a:hover,
	.navbar-default .navbar-nav>li>a:hover {
		padding-top: 5px;
		padding-bottom: 5px;
		font-weight: normal;
		font-size: 1.75em;
		line-height: 1.75em;
	}
	
	.navbar-nav > li a.activenav,
	.navbar-nav > li a.activenav:active,
	.navbar-default .navbar-nav>li>a.activenav,
	.navbar-default .navbar-nav>li>a.activenav:active {
		font-size: 1.75em;
		font-weight: 500;
		line-height: 1.75em;
	}
	
	.navbar-right .dropdown-menu {
		left: 0;
		right: auto;
	}
	
	.navbar-collapse .navbar-nav.navbar-right:last-child {
		margin-right: 0;
	}
	
	/* end vertical nav styles */

}

@media (min-width: 992px) {
	.navbar-nav > li a,
	.navbar-default .navbar-nav>li>a,
	.navbar-nav > li a:hover,
	.navbar-default .navbar-nav>li>a:hover {
		font-size: 1.5em;
		font-weight: 600;
	}
	
	.navbar-nav > li a.activenav,
	.navbar-nav > li a.activenav:active,
	.navbar-default .navbar-nav>li>a.activenav,
	.navbar-default .navbar-nav>li>a.activenav:active {
		font-weight: 600;
		font-size: 1.5em;
	}
}