如何覆盖materialui-daterange-picker中的样式？

import { makeStyles } from '@material-ui/core/styles';

const useStyles = makeStyles(theme => ({
  // 在这里定义你要覆盖的样式
}));

export default useStyles;

const useStyles = makeStyles(theme => ({
  datePicker: {
    backgroundColor: 'red', // 在这里定义你要覆盖的样式
  },
}));

import React from 'react';
import useStyles from './customStyles';

function MyComponent() {
  const classes = useStyles();

  return (
    <div className={classes.datePicker}>
      {/* 在这里使用materialui-daterange-picker组件 */}
    </div>
  );
}

export default MyComponent;