#nav, #nav ul{
margin:0;
padding:0;
list-style-type:none;
list-style-position:outside;
position:relative;
line-height:1.5em;
background-color:#636563;
}

#nav a{
	display:block;
	color:#fff;
	text-decoration:none;
	padding-top: 2px;
	padding-bottom: 0px;
	padding-right: 43px;
	padding-left: 8px;
	font-size:12px;
	font-family:Arial, Helvetica, sans-serif;
}

#nav a:hover{
background-color:#000000;
color:#ffffff;
}

#nav li{
float:left;
position:relative;
}
#nav li li{
clear: left;
}

#nav ul {
position:absolute;
display:none;
top:1.5em;
}

#nav li ul a{
padding: 3px 5px;
width:140px;
height:auto;
float:left;
}

#nav ul ul{
top:auto;
}	

#nav li ul ul {
left:100%;
margin:0;
}

#nav li:hover ul ul, #nav li:hover ul ul ul, #nav li:hover ul ul ul ul{
display:none;
}
#nav li:hover ul, #nav li li:hover ul, #nav li li li:hover ul, #nav li li li li:hover ul{
display:block;
}
#nav ul li ul li:hover{width:50px;}