body {
  overflow: auto !important;
}

body.overflow-hidden div[aria-label="Curriculum"] {
  visibility: hidden;
}

#target-overlay {
  visibility: visible;
  position: absolute;
  top: 0px;
  left: 0px;
  overflow: visible !important;
  height: auto !important;
  z-index: 100;
}

footer,
header,
#course-header-root,
div[aria-label="Curriculum"] #target-navigation {
  display: none;
}