.ntrn__pageblock {
  background: transparent;
  visibility: hidden;
  width: 100%;
  height: 100%;
  position: fixed;
  top: 0;
  right: 0;
  z-index: $mobile-panel-z - 1;
  transition: $transition;
  opacity: 0;
  will-change: opacity;
}
.ntrn__opened {
  overflow: hidden;
}
.ntrn__opened body {
  overflow: hidden;
}
.ntrn__opened .ntrn--pagedim ~ .ntrn__pageblock {
  background: $mobile_pagedim;
  visibility: visible;
  opacity: 1;
}
