如何设计createMaterialTopTabNavigator的样式(坐得太高)

import { createMaterialTopTabNavigator } from '@react-navigation/material-top-tabs';

const Tab = createMaterialTopTabNavigator();

<Tab.Navigator
  tabBarOptions={{
    tabBarStyle: { backgroundColor: 'blue' },
    tabBarActiveTintColor: 'white',
    tabBarInactiveTintColor: 'gray',
    tabBarLabelStyle: { fontSize: 16, fontWeight: 'bold' },
    tabBarIndicatorStyle: { backgroundColor: 'white', height: 4 },
  }}
>
  {/* 添加导航标签 */}
</Tab.Navigator>

import { createMaterialTopTabNavigator } from '@react-navigation/material-top-tabs';

const Tab = createMaterialTopTabNavigator();

<Tab.Navigator
  tabBar={(props) => (
    <CustomTabBar {...props} />
  )}
>
  {/* 添加导航标签 */}
</Tab.Navigator>