Z-index for the first-run setup wizard gate. Must sit above every other layer (including
Z_INDEX_ABOVE_POPOVER, Z_INDEX_TOOLTIP and Z_INDEX_ONBOARDING_TOUR) so the wizard
fully gates the app at startup and nothing behind it remains clickable or focusable.
Z-index for the first-run setup wizard gate. Must sit above every other layer (including Z_INDEX_ABOVE_POPOVER,
Z_INDEX_TOOLTIPand Z_INDEX_ONBOARDING_TOUR) so the wizard fully gates the app at startup and nothing behind it remains clickable or focusable.