comment supprimer la barre d'onglet altitude réagir natif

<>
<Header /> //App name custom component
<Tabs.Navigator
        ...
        tabBarOptions={{
          ....
          style: {
            elevation: 0,
            shadowColor: "#000000",
            shadowOffset: { width: 0, height: 10 }, // change this for more shadow
            shadowOpacity: 0.4,
            shadowRadius: 6
          },
        }}>
Lucas Bueno