#main {
	position:relative;
	width: 750px;
	margin-right: auto;
	margin-left: auto;
}
#content {
	position:absolute;
	left: 0px;
	top: 0px;
	z-index: 0;
}
#p7TBsub20 {
	position:absolute;
	left: 546px;
	top: -85px;
	width:110px;
	z-index: 900;
}
#p7TBsub30 {
	position:absolute;
	left: 462px;
	top: -85px;
	width:100px;
	z-index: 900;
}
#p7TBsub40 {
	position:absolute;
	left: 600px;
	top: -85px;
	width:96px;
	z-index: 900;
}
#p7TBsub50 {
	position:absolute;
	left: 593px;
	top: -111px;
	width:100px;
	z-index: 900;
}
#p7TBsub60 {
	position:absolute;
	left: 458px;
	top: -111px;
	width:100px;
	z-index: 900;
}