.rtop, .artop {
	display:block
}
.rtop *, .artop * {
	display:block;
	height:1px;
	overflow:hidden;
	font-size:1px
}
.artop * {
	border-style: solid;
	border-width:0 1px
}
.r1, .rl1, .re1, .rel1 {
	margin-left:5px
}
.r1, .rr1, .re1, .rer1 {
	margin-right:5px
}
.r2, .rl2, .re2, .rel2, .ra1, .ral1 {
	margin-left:3px
}
.r2, .rr2, .re2, .rer2, .ra1, .rar1 {
	margin-right:3px
}
.r3, .rl3, .re3, .rel3, .ra2, .ral2, .rs1, .rsl1, .res1, .resl1 {
	margin-left:2px
}
.r3, .rr3, .re3, .rer3, .ra2, .rar2, .rs1, .rsr1, .res1, .resr1 {
	margin-right:2px
}
.r4, .rl4, .rs2, .rsl2, .re4, .rel4, .ra3, .ral3, .ras1, .rasl1, .res2, .resl2 {
	margin-left:1px
}
.r4, .rr4, .rs2, .rsr2, .re4, .rer4, .ra3, .rar3, .ras1, .rasr1, .res2, .resr2 {
	margin-right:1px
}
.rx1, .rxl1 {
	border-left-width:5px
}
.rx1, .rxr1 {
	border-right-width:5px
}
.rx2, .rxl2 {
	border-left-width:3px
}
.rx2, .rxr2 {
	border-right-width:3px
}
.re2, .rel2, .ra1, .ral1, .rx3, .rxl3, .rxs1, .rxsl1 {
	border-left-width:2px
}
.re2, .rer2, .ra1, .rar1, .rx3, .rxr3, .rxs1, .rxsr1 {
	border-right-width:2px
}
.rxl1, .rxl2, .rxl3, .rxl4, .rxsl1, .rxsl2, .ral1, .ral2, .ral3, .ral4, .rasl1, .rasl2 {
	border-right-width:0
}
.rxr1, .rxr2, .rxr3, .rxr4, .rxsr1, .rxsr2, .rar1, .rar2, .rar3, .rar4, .rasr1, .rasr2 {
	border-left-width:0
}
.r4, .rl4, .rr4, .re4, .rel4, .rer4, .ra4, .rar4, .ral4, .rx4, .rxl4, .rxr4 {
	height:2px
}
.rer1, .rel1, .re1, .res1, .resl1, .resr1 {
	border-width:1px 0 0;
	height:0px !important;
	height /**/:1px
}