Can I change WinUI 3 ListViewItemPresenter selection indicator placement from left to top?

I want to create a horizontally scrollable ListView with a selection indicator located at the top or bottom. Can I achieve that by restyling ListViewItemPresenter or anyhow else reusing it?

I'm not sure if you can restyle ListViewItemPresenter.

The selection indicator is a Border with no name, so you need to find it by yourself. In the example below, I'm using the CommunityToolkit.WinUI.Extensions NuGet package.

private void MemberListView_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
    if (sender is not ListView listView ||
        listView.ContainerFromItem(listView.SelectedItem) is not ListViewItem selectedListViewItem ||
        selectedListViewItem.FindDescendant<ListViewItemPresenter>() is not { } selectedListViewItemPresenter ||
        selectedListViewItemPresenter.FindDescendants().OfType<Border>().LastOrDefault() is not Border selectionIndicator)
    {
        return;
    }

    selectionIndicator.Width = 64;
    selectionIndicator.Height = 3;
    selectionIndicator.Margin = new Thickness(0, 0, 0, -8);
    selectionIndicator.HorizontalAlignment = HorizontalAlignment.Center;
    selectionIndicator.VerticalAlignment = VerticalAlignment.Bottom;
}