body {
	background-color: #ffffff;
}
.content {
	margin-top: 20px;
	width: 700px;
	margin-left: auto;
	margin-right: auto;
}
.center {
	text-align: center;
}
ul {
	font-size: 0.8em;
}

.tos {
	height: 150px;
	overflow-y: scroll;
	margin-bottom: 20px;
	margin-top: 20px;
	background-color: #eeeeee;
}
#footer {
	text-align: center;
	font-size: 0.8em;
	border-top: 1px solid #888888;
	margin-top: 30px;
	padding: 10px;
}