@mixin scrollbars($value) {

  $ms-value: null;

  @if $value == none {
    $ms-value: $value;
  }

  @if $value == auto {
    $ms-value: -ms-autohiding-scrollbar;
  }

  @if $value == scroll {
    $ms-value: scrollbar;
  }

  -ms-overflow-style: $ms-value;

  @if $value == none {
    &::-webkit-scrollbar {
      display: none;
    }
  }
}

@mixin momentum-scrolling {
  -webkit-overflow-scrolling: touch;
}