message: Render picked pane last
diff: @@ -757,7 +757,12 @@ pub fn draw<Renderer, T>(
  cursor_position
  };
  - for ((id, pane), layout) in elements.zip(layout.children()) {
  + // Render picked pane last
  + let mut elements = elements.zip(layout.children()).collect::<Vec<_>>();
  + elements
  + .sort_by_key(|((id, _), _)| picked_pane.map(|(id, _)| id) == Some(*id));
  +
  + for ((id, pane), layout) in elements {
  match picked_pane {
  Some((dragging, origin)) if id == dragging => {
  let bounds = layout.bounds();
  