.index_area {
	background-color: #006699;
	font-size: 16px;
	font-weight: bold;
	color: #FFFFFF;
	padding: 8px;
	text-align: center;
	font-style: normal;
	list-style-type: none;
	border: thin solid #3366CC;
	width: 80px;
	   -webkit-border-radius: 20px 5px 115px 35px;
	border-radius: 20px 20px 0px 0px;
	margin-top: 10px;
	margin-right: auto;
	margin-bottom: auto;
	margin-left: auto;
}
.index_area_sub:hover {
	background-color: #FFCC00;
	color: #FF3300;
	text-decoration: none;
}

.index_area_sub {
	background-color: #FFFFFF;
	font-size: 15px;
	font-weight: normal;
	color: #333300;
	padding: 8px;
	margin: auto;
	clear: none;
	width: 80px;
	text-align: center;
	list-style-type: none;
	border: 1px solid #999999;
	text-decoration: none;
}
.ul_area {
	float: left;
	padding: 5px;
}
.index_area_sub_a {
	color: #333300;
	text-decoration: none;
}
.ul_area .index_area_sub .index_area_sub_a:hover {
	color: #FF3300;
	font-weight: bold;
}