.occluded-content {
  display: block;
  position: relative;
  width: 100%;

  /* prevents margin overflow on item container */
  min-height: 0.01px;

  /* hides text visually while still being readable by screen readers */
  color: rgba(0,0,0,0);
}

table .occluded-content,
tbody .occluded-content,
thead .occluded-content,
tfoot .occluded-content {
  display: table-row;
  position: relative;
  width: 100%;
}

ul .occluded-content,
ol .occluded-content {
  display: list-item;
  position: relative;
  width: 100%;
  list-style-type: none;
  height: 0;
}

#ember-a11y-refocus-nav-message {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.ember-a11y-refocus-skip-link {
  position: absolute;
  left: 0;
  top: 0;
  background-color: rgba(0, 0, 0, 0.75);
  font-size: 0.75rem;
  color: #fff;
  padding: 0.25rem;
  text-decoration: none;
  transform: translateY(-100%); 
  transition: transform 0.3s ease-in-out;
}

.ember-a11y-refocus-skip-link:focus {
  transform: translateY(0);
}