#sidebar {display:none;}
#nav li {
	display : inline;
	margin:5%;
}
#nav {
	background:lightcyan;
	text-align : center;
}
#header {
	background:cyan;
	text-align:center;
	padding:5px;
}
#footer {
	background:cyan;
	font-weight:bold;
	text-align:center;
}
#legend {
	font-size : 0.7em;
	text-align:center;
	border-width : thin;
	border-style : solid;
	border-color : blue;
	background : #EEE;
	margin:5px;
	clear : both;
}