message: Work around Safari 12.1 bug where scroll position is not maintained when hovering over link
diff: @@ -276,16 +276,29 @@ tags-input .autocomplete .suggestion-item em {
  }
  .pf-c-page {
  + display: block !important;
  + position: relative;
  +
  &__header {
  background-color: var(--pf-global--BackgroundColor--dark-200);
  background-image: url("../imgs/pfbg_2000.jpg");
  background-repeat: no-repeat;
  background-size: cover;
  + left: 0;
  + position: absolute;
  + right: 0;
  + top: 0;
  }
  &__main {
  // `z-index: auto` is required for fullscreen terminal
  --pf-c-page__main--ZIndex: auto;
  + bottom: 0;
  + position: absolute;
  + left: 0;
  + right: 0;
  + top: var(--pf-c-page__header--MinHeight);
  + transition: left 100ms ease;
  }
  // `.pf-c-page` specificity required
  @@ -301,11 +314,20 @@ tags-input .autocomplete .suggestion-item em {
  }
  }
  +@media screen and (min-width: $grid-float-breakpoint) {
  + .pf-m-expanded + .pf-c-page__main {
  + left: var(--pf-c-page__sidebar--md--Width);
  + }
  +}
  +
  .pf-c-page__sidebar {
  --pf-c-page__sidebar--BackgroundColor: #{$color-pf-black-900};
  --pf-c-page__sidebar--PaddingBottom: 0;
  --pf-c-page__sidebar--PaddingTop: 0;
  - position: relative; // fix z-index bug in Edge
  + bottom: 0;
  + left: 0;
  + position: absolute;
  + top: var(--pf-c-page__header--MinHeight);
  width: 0 !important; // only set size when expanded (.pf-m-expanded is added)
  @media screen and (min-width: $grid-float-breakpoint) {
  