text: import variable from './../variables/platform';
  import { Platform } from 'react-native';
  
  export default (variables = variable) => {
    const platformStyle = variables.platformStyle;
    const platform = variables.platform;
  
    const tabContainerTheme = {
      elevation: 3,
      height: 50,
      flexDirection: 'row',
      shadowColor: platformStyle === 'material' ? '#000' : undefined,
      shadowOffset: platformStyle === 'material'
        ? { width: 0, height: 2 }
        : undefined,
      shadowOpacity: platformStyle === 'material' ? 0.2 : undefined,
      shadowRadius: platformStyle === 'material' ? 1.2 : undefined,
      justifyContent: 'space-around',
      borderBottomWidth: Platform.OS === 'ios' ? variables.borderWidth : 0,
      borderColor: variables.topTabBarBorderColor,
    };
  
    return tabContainerTheme;
  };
  