*{
	padding: 0;	
}
 
.logo i {
	font-size: 0.2rem;
	color: #333;
} 
.menu {
	display: flex;
	list-style: none;
}
.menu li {
	margin:0 0.2rem;
}
.menu li a i {
	color: #333;
}
.main{
	padding: 0.3rem;
}
.user-icon{
	position: relative;
	left: 0;
}

.popup-menu{
	box-shadow: 0 0 10px rgba(0,0,0,0.5);
	background-color: #FFF;
	width: 250px;
	border-radius: 10px;
	padding: 0.1rem;
	position: absolute;
	left:3px;
	list-style: none;
	display: none;
}
.popup-menu li{
	padding: .5rem 0;
}
.popup-menu li a {
	text-decoration:none; 
	color:#333;
}