#layout{float:right; position:relative; width:250px; border-top:5px solid red; margin:0px 0px 0px 0px}

#boxed{display:block; position:relative; margin:0px 0px 0px 0px; color:#000; border:1px solid #000; padding:0px 0px 0px 10px; background:#cde}

#layoutleft{position:relative; width:40%; border-top:5px solid red; float:left}
#boxedleft{display:block; position:relative; margin-right:-40px; color:#000; border:1px solid #000; text-align:left; background:#fc6 url(wb.gif)}

#layoutright{position:relative; width:25%; border-top:5px solid #000; float:right}
#boxedright{display:block; position:relative; margin-left:-150px; color:#000; border:1px solid #000; text-align:left; background:transparent url(bw.gif)}