div.cloud,div.node{padding-bottom:1ex;padding-left:2em}body{background-color:#FFF}div.cloud{background-color:#C0C0FF;border-width:2px;border-style:solid;border-color:#A0A0FF}div.content{border-width:1px;border-style:dashed;border-color:silver}img.hideshow{padding-right:1ex}img.ilink{border-width:0;padding-left:1ex}.images{width:50%}.notes{margin-left:10%;color:#00F}