@CHARSET "UTF-8";
body {
	background: silver;
	margin: 0px;
}
ul {
	list-style: none;
	padding: 0;
	margin: 0;
	background: yellow;
}
ul li {
	display: block;
	position: relative;
	float: left;
	background: #1bc2a2;
}
li ul {
	display: none;
}
ul li a {
	display: block;
	padding: 1em;
	text-decoration: none;
	white-space: nowrap;
	color: #fff;
}
ul li a:hover {
	background: #2c3e50;
}
li:hover>ul {
	display: block;
	position: absolute;
}
li:hover li {
	float: none;
}
li:hover a {
	background: #1bc2a2;
}
li:hover li a:hover {
	background: #2c3e50;
}
.main {
	height: 60px;
	padding-left: 40px;
}
.main li ul li {
	border-top: 0;
}
ul ul ul {
	left: 100%;
	top: 0;
}
ul:before, ul:after {
	content: " "; /* 1 */
	display: table; /* 2 */
}
ul:after {
	clear: both;
}