增加item - material ui (自定义组件)的最小宽度

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

const useStyles = makeStyles((theme) => ({
  item: {
    minWidth: '200px', // 设置最小宽度为200像素
  },
}));

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

  return (
    <Grid container>
      <Grid item className={classes.item}>
        {/* 自定义组件内容 */}
      </Grid>
    </Grid>
  );
};