body {
	font-size:100%;
}

#txtSize ul li.small a {
	background:url(../image/size01.gif) no-repeat;
}
#txtSize ul li.middle a {
	background:url(../image/size02.gif) no-repeat;
}
#txtSize ul li.large a {
	background:url(../image/size03_o.gif) no-repeat;
}