#header,
#block_2,
#footer,
.CurrentUser,
.SmallFilters,
.CommandBar,
.collapsePanelHeader,
.HidePrint,
.AssignStudentLookupStudent {	display: none; }

#wrapper { float: left; height: 900px; position: relative; }

#two-col-elastic #block_1 {
  position: absolute;
  left: -180px;
  width: 100%;
}