.scroll-to-top {
  background: fade-out($gray-800, .5);
  bottom: $spacer;
  color: $white;
  display: none;
  height: 50px;
  line-height: 46px;
  position: fixed;
  right: $spacer;
  text-align: center;
  width: 50px;

  &:focus,
  &:hover {
    color: $white;
  }

  &:hover {
    background: $gray-800;
  }

  i {
    font-weight: 800;
  }
}