body { background: #eee; }

nav ul ul {
	display:none;
}

nav ul li: hover > ul {
	display:block;
}

nav ul {

		padding: 0 20px;
		border-radius: 10px;
		list-style: none;
		position: relative;
		display: inline-block;
		background: linear-gradient (top, #efefef 0%, #bbbbbb 100%);
		background: -moz-linear-gradient (top, #efefef 0%, #bbbbbb 100%);
		background: -webkit-linear-gradient (top, #efefef 0%, #bbbbbb 100%);
		box-shadow: 0px 0px 9px rgba(0,0,0,0.15);
		}
		
nav ul li {float: left;}

nav ul li a { padding: 5px 10px 5px 10px;
					display: block;
					color: #757575;
					text-decoration: none;
					}
					
nav ul li:hover{
						background: #4b545f;
						background: linear-gradient (top, #4f5964 0%, #5f6975 40%);
						background: moz-linear-gradient (top, #455964 0%, #5f6975 40%);
						background: webkit-linear-gradient (top, #4f5694 0%, #5f6975 40%);
						}
						
						nav ul li:hover a {
						color: #fff;
						}
		
		nav ul li:hover > ul { margin:0px; padding:0px;}
		nav ul li:hover > ul li { float:none; display:block;}
		nav ul li:hover > ul li a {color: #666; min-width:150px;}
		nav ul li:hover > ul li a:hover{color: #fff;}
		
		nav ul li { position:relative;}
		nav ul li ul {postition:absolute; top:30px; left:0px;}