.rtop {
	DISPLAY: block;
}
.rbottom {
	DISPLAY: block;
}
.rtop * {
	DISPLAY: block;
	OVERFLOW: hidden;
	HEIGHT: 1px;
}
.rbottom * {
	DISPLAY: block;
	OVERFLOW: hidden;
	HEIGHT: 1px;
}
.r1 {
	margin-top: 0;
	margin-right: 5px;
	margin-bottom: 0;
	margin-left: 5px;
}
.r2 {
	margin-top: 0px;
	margin-right: 3px;
	margin-bottom: 0px;
	margin-left: 3px;
}
.r3 {
	margin-top: 0px;
	margin-right: 2px;
	margin-bottom: 0px;
	margin-left: 2px;
}
.r4 {
	HEIGHT: 2px;
	margin-top: 0px;
	margin-right: 1px;
	margin-bottom: 0px;
	margin-left: 1px;
}
.rs1 {
	margin-top: 0px;
	margin-right: 2px;
	margin-bottom: 0px;
	margin-left: 2px;
}
.rs2 {
	margin-top: 0px;
	margin-right: 1px;
	margin-bottom: 0px;
	margin-left: 1px;
}