hideOverlay method

void hideOverlay()

Hides the search overlay.

Implementation

void hideOverlay() {
  if (!_isOverlayVisible) return;
  _isOverlayVisible = false;
  // Don't reset _focusedIndex here - preserve it for when overlay reopens

  if (_config.clearOnClose) {
    clearSearch();
  }

  notifyListeners();
}