.size12 {
	font-size: 12px;
}
.size13 {
	font-size: 13px;
}
.size15 {
	font-size: 15px;
}
.waku-line {
	border-top-width: 0px;
	border-right-width: 0px;
	border-bottom-width: 1px;
	border-left-width: 0px;
	border-top-style: none;
	border-right-style: none;
	border-bottom-style: dotted;
	border-left-style: none;
	border-top-color: #FFFFFF;
	border-right-color: #FFFFFF;
	border-bottom-color: #666666;
	border-left-color: #FFFFFF;
}
.size2 {
	font-size: 13px;
	line-height: 19px;
}