.rs {  border: #999999; border-style: solid; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px}
.rs1 {  border-color: #FFFFFF #cccccc #cccccc #FFFFFF; border-style: solid; border-top-width: 1px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 1px}
.rs2 {  border: #cccccc solid; border-width: 1px 1px 0px 0px}
.rs3 {  border: #FFFFFF; border-style: solid; border-top-width: 1px; border-right-width: 0px; border-bottom-width: 1px; border-left-width: 0px}
.rs4 {  border: #cccccc; border-style: solid; border-top-width: 1px; border-right-width: 0px; border-bottom-width: 0px; border-left-width: 0px}
.rs5 {  border: #cccccc; border-style: solid; border-top-width: 0px; border-right-width: 0px; border-bottom-width: 1px; border-left-width: 0px}