body{
	font-family:Arial, Helvetica;
	font-size:14px;
}

.menu{
	color:white;
	text-align:left;
	border:1px dashed gray;
	position:absolute;
	width:180px;
	font-size:16px;
	padding:6px 8px 24px 8px;
}
.menu a{
	display:block;
}
.menu ul{
	padding:0;margin:0;
}

.menu li{
	background-color:gray;
	padding:2px 10px;
	list-style:none;
	margin:4px 0px;
}

a:link{
	color:black;
}

a:visited{
	color:black;
}
a:active{
	color:green;
}
a:hover{
	background-color:white;
	color:gray;
}

.content{
	float:left;
	position:absolute;
	border:1px dashed gray;
	margin-left:220px;
	padding:6px 8px 12px 8px;
	width:500px;
}

.file_structure i{
	color:gray;
}

h3{
	text-decoration:underline;
}

div.header{
	margin-left:220px;
	margin-bottom:10px;
	width:500px;
	text-align:center;
}