.header_banner_container, .navigation_panel, .sidebar_panel, .bottom_background_piece, 
.footer_container, .main_container_bottom_piece, .pageIcons, .back_to_top {
  display: none;
  width: 0;
  height: 0;
}

.primary_heading {
  padding-left:38px;
}

.content_panel {
  float: none;
  margin: 0 auto;
}

.main_container {
  background-image: none;
}

html,body {
  background-color: White;
}