@charset "utf-8";
/* CSS Document */
nav {
	display:block;
	text-align:center;
}
nav ul {
	margin:0;
	padding:0;
	list-style:none;
}
.nav a {
	display:block;
	background:#111;
	color:#fff;
	text-decoration:none;
	padding:0.8em 1.8em;
	text-transform:uppercase;
	font-size:80%;
	letter-spacing:2px;
	text-shadow:0 -1px 0 #000;
	position:relative;
}
.nav {
	vertical-align:top;
	display:inline-block;
	box-shadow:
		1px -1px -1px 1px #000,
		-1px 1px -1px 1px #fff,
		0 0 6px 3px #fff;
	border-radius:6px;
}
.nav li {
	position:relative;
}
.nav > li {
	float:left;
	border-bottom:4px #aaa solid;
	margin-right:1px;
}
.nav > li a {
	margin-bottom: 1px;
	box-shadow:inset 0 2em .33em -.5em #555;
}
.nav > li:hover, .nav > li:hover > a {
	border-bottom-color:orange;
}
.nav > li:first-child { 
  border-radius: 4px 0 0 4px;
} 
.nav > li:first-child > a { 
  border-radius: 4px 0 0 0;
}
.nav > li:last-child { 
  border-radius: 0 0 4px 0; 
  margin-right: 0;
} 
.nav > li:last-child > a { 
  border-radius: 0 4px 0 0;
}
.nav li li a { 
  margin-top: 1px;
}