span.rtop,span.rbottom{display:block;background:#fbfbf3}span.rtop span,span.rbottom span{display:block;height:1px;overflow:hidden;background:#aba}span.r1{margin:0 5px}span.r2{margin:0 3px}span.r3{margin:0 2px}span.rtop span.r4,span.rbottom span.r4{margin:0 1px;height:2px}#sidebar div.block{background:#aba;padding-bottom:0;margin-bottom:1.5em}div.roundedCorner{padding-left:1em}div.alreadyRounded{}