text: import { createStyles } from '@material-ui/styles';
  
  const styles = (theme: Theme) => createStyles({
      root: {
          flexGrow: 1,
          background: 'red'
      },
      menuButton: {
          marginRight: theme.spacing(2),
      },
      title: {
          flexGrow: 1,
      },
  });
  
  export default styles;