.main{
	font-size: 144px;
	font-family: arial;
	text-align: center;
	color: gray;
	padding: 100px 0px 50px 0px;
}
.normal{
	font-size: 72px;
	padding: 20px 0px 20px 0px;
}
.main a:link{ text-decoration: none; color: gray; }
.main a:hover{ text-decoration: none; color: gray; }
.main a:active{ text-decoration: none; color: gray; }
.main a:visited{ text-decoration: none; color: gray; }

.menu_bar{
	border-top: 2px solid gray;
}
.menu_item{
	background-color: gray;
	color: white;
	font-weight: bold;
	width: 120px;
	text-align: center;
	line-height: 150%;
	float: left;
}
.lighter{
	background-color: #aaaaaa;
}
.menu_item a:link{ text-decoration: none; color: white; }
.menu_item a:hover{ text-decoration: underline; color: white; }
.menu_item a:active{ text-decoration: none; color: white; }
.menu_item a:visited{ text-decoration: none; color: white; }

.sub_title{
	color: gray;
	font-weight: bold;
	padding: 10px;
	font-size: 20px;
}

.float_item{
	width: 202px;
	height: 202px;
	float: left;
	margin: 5px;
	text-align: center;
	vertical-align: middle;
}
.float_item img{
	border: 1px solid black;
	vertical-align: middle;
}

body{
	font-size: 12px;
	font-family: arial;
	text-align: center;
	color: gray;
}