html {
color: #333;
background-color: #fff ;
font-family/**/:/**/"MS PGothic";
font-size: 10px;
>font-size: 62.5%;
}
.m_btn a  {
	background-image: url(../images/header_common/middle.jpg);
	background-position: 0 -22px;
	text-indent: -9999px;
	display: block;
	width: 20px;
	height: 22px;
	float: left;
	overflow: hidden
}