#search,
.wrapper,
div.block{
 zoom: 1;
}

#navigation li a,
#navigation li a span{
  cursor: pointer;
}

section.popup div{
  zoom: 1;
}

.wrapper{
  position: relative;
  z-index: 501;
}

.navcolumn{
  position: relative;
  z-index: 500;
}

.contentcolumn{
  position: relative;
  z-index: 1000;
}