body {
	background: #fff;
	color: #000;
	font-family: Arial, sans-serif;
}
div#logo {
	display: none;
}
div#menu {
	display: none;
}
h1 {
	text-align: center;
}
#footer {
	clear: both;
	font-size: 70%;
	font-style: italic;
	padding: 5px;
	text-align: right;
}
img {
	display: none;
}
li.sphere {
	list-style-type: disc;
}
li.square {
	list-style-type: circle;
}
.center {
	text-align: center;
}
.right {
	text-align: right;
}
.left {
	text-align: left;
}
.float-right {
	float: right;
}
.float-left {
	float: left;
}