nav ul ul {
	display: none;
}

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

    nav ul {
	background: #fff; 
	padding: 0 -50px;
	list-style: none;
	position: relative;
	display: inline-table;
}
	nav ul:after {
		content: ""; clear: both; display: block;
	}

    nav ul li {
	float: left;
}
	nav ul li:hover {
	}
	
	nav ul li a {
        margin-left: 22px;
		display: block; 
        padding: 10px 5px;
        text-decoration: none;
	}

    nav ul ul {
	background: #e8e8e8; 
	position: absolute; 
    top: 50%;
    z-index: 2;
    left: 10px;
    width: 140%;
    height: 200px;
    border: solid #a8a8a8;
    border-radius: 5px;
}
	nav ul ul li {
		float: none; 
		position: relative;
	}
		nav ul ul li a {
			color: #000;
            font-size: 12px;
            height: auto;

		}	
			nav ul ul li a:hover {
				background: #b2b2b2;
			}

            nav ul ul ul {
	            position: absolute;
                z-index: 999; 
                top: 55px;
                left: -29px;
                width: 160px;
                height: auto;
                border: solid #666;
}


		nav ul ul ul li a {
            text-align:center;

		}