.padded {padding-left:1em}
.collapsed DIV, .collapsed TBODY {display:none}
.expanded DIV, .expanded TBODY {}
.expanded, .collapsed, .single {font-weight:bold; display:list-item; padding-left:2em; cursor:pointer;}
.expanded {color:#003366; list-style-image:url("/img/sq_minus.gif")}
.collapsed {color:#999999; list-style-image:url("/img/sq_plus.gif")}
.single {list-style-image:url("/img/sq_dot.gif")}
.proto {display:none}