html {
	font-family: Arial, Helvetica, sans-serif;
	background: url('earth.png') no-repeat;
}

.invisible {
	visibility: hidden;
	position: absolute;
}

.floater {
	float: left;
	clear: left;
	margin: 0;
	padding: 0;
	font-size: 0;
}

#logo {
	position: absolute;
	top: 5px;
	left: 10px;
}

#menu {
	float: right;
}

#maincontent {
	margin: 0 10%;
}