#navTweet li a {
	float: left;
	padding: .5rem .5rem .3rem;
	margin-right: .75rem;
	font-weight: bold;
	border: 1px solid #333;
	background-color: #fff;

	-moz-border-radius: 10px;
	-webkit-border-radius: 10px;
	-khtml-border-radius: 10px;
	border-radius: 10px;
}
#navTweet li a:hover,
#navTweet li a:focus {
	color: #333;
	border-color: #a1d5f9;
	background-color: #a1d5f9;
}
#navTweet > li > a.current {
	color: #333;
	border-color: #a1d5f9;
	background-color: #a1d5f9;
}
#navMain li a:active,
#navTweet li a:active {
	background-color: #fc6;
}
#navTweet a[aria-owns] {
	position: relative;
	padding-right: 1rem;
}
#navTweet a[aria-owns]:after {
	content: ' ';
	height: 0;
	width: 0;
	position: absolute;
	font-size: 0;
	line-height: 0;

	right: 2px;
	bottom: 2px;

	border: 10px solid transparent;  
/*    arrow size */
	border-left: 5px solid transparent;
	border-right: 5px solid transparent;
	border-top: 5px solid #222;
}
#navTweet li a {
	    margin-right: .25rem;
	    padding: 0.4rem 0.5rem 0.2rem;
	}
.nav-item {
	list-style: none;
	display: inline-block;
}
/* first descendant link within a top level navigation item */
.nav-item > a {
	position: relative;
	display: inline-block;
	padding: 0.5em;
	margin: 0 0 -1px 0;
	border: 1px solid transparent;
    text-decoration: none
}
ul > li > a {
    text-decoration: none
}
/* open state of first descendant link within a top level navigation item */
.nav-item > a.open {
	border-bottom: none;
	z-index: 1;
}
.sub-nav-group {
	display: none;
	position: absolute;
	clear: left;
/*	top: 2.25rem;*/
	width: 10rem;
	z-index: 1;
}
.sub-nav-group li {
	clear: left;
}
/* sub-navigation panel */
.sub-nav {
	position: absolute;
	display: none;
	top: 2em;
/*	margin-top: -1px;*/
}
/* sub-navigation panel open state */
.sub-nav.open {
	display: block;
}
/* list of items within sub-navigation panel */
ul.sub-nav {
	margin: 0 0 0 0;
	padding: 0;
}
/* list item within sub-navigation panel */
.sub-nav li {
	display: block;
	list-style-type: none;
	margin: 0;
	padding: 2px 0 0 0;
}
.nav-item {
    position: relative;
}