*{
	margin: 0;
	padding: 0;
}
#menu {
	width: 1000px;
	background-color: #55bbcc;
	margin: 2px auto;
	list-style: none;
}
#menu ul{
	position: relative;
	height: 30px;

}
#menu ul li{
	width: 200px;
	height: 30px;
	float: left;
	overflow: hidden;
	line-height: 1.7em;

}

#menu ul li a{
	text-decoration: none;
	padding-left: 80px;
	color: #ffffff;
	text-align: center;
	font-size: 14px;
	font-weight: bold;
}
#menu ul li:hover {
	background-color: #77ccee;

}
#menu ul li ul{
	position: absolute;
	top: 100%;
	width: 200px;
	list-style: none;
	z-index: 10;
}
#menu ul li ul li{
	height: 0;
	transition: .5s;
	
}
#menu ul li ul li a{
	padding-left: 30px;
}
#menu ul li:hover ul{
	opacity: .9;
}
#menu ul li:hover ul li{
	overflow: visible;
	height: 30px;
	background-color: #57bdce;

}
#menu ul li ul li:hover a{
	color: #338899;
}
.radius1{
	border-radius: 5px;
}