自定义 React 组件样式被 Material-UI 样式覆盖

相关问题在：样式被 Material-UI 样式覆盖

我在 Material UI 之上创建了一个组件库。使用 JSS 我希望能够将样式传递给我的自定义组件。但是，我遇到了 Material-ui 的根样式比我传入的具有更高特异性的问题。我尝试使用classes语法覆盖 material-ui 组件的默认样式，但它只是创建了另一个具有相似名称和更高级别的类特异性（makeStyles-root-51）。

使用自定义组件：

import React from 'react';
import {gSelect} from 'g-react-component-library/dist'
import {createUseStyles} from 'react-jss'

const useStyles = createUseStyles({
    gSelect: {margin: "15px"},
    example: {float: "left", display: "inline-block", whiteSpace: 'nowrap', verticalAlign: 'top'}
});

function App() {

    const classes = useStyles();
    return (
        <div className={classes.example}>
            <div className={classes.separator}>
                <div>Selects:</div>
                <gSelect default={1} classes={{gSelect: classes.gSelect}} callback={(e)=>{console.log(`${e} selected`)}} options={[1,2,3,4]}/>
                <gSelect default={'One'} classes={{gSelect: classes.gSelect}} callback={(e)=>{console.log(`${e} selected`)}} options={["One", "Two", "Three", "Four"]}/>
            </div>
        </div>
    );
}

export default App;

实际的自定义组件：

import React, {useState} from 'react';
import {Button, Select, FormControl, MenuItem, InputLabel} from '@material-ui/core'
import {makeStyles} from '@material-ui/styles'
import PropTypes from 'prop-types'

const gSelect = (props) => {

    const [value, setValue] = useState();

    const handleChange = event => {
        props.callback(event.target.value);
        setValue(event.target.value);
    };

    const useStyles = makeStyles({
        select: {
            border: 'solid #33333366 1px',
            color: 'rgba(51, 51, 51, 0.66)',
            fontWeight: '700',
            backgroundColor: 'white',
            outline: 'none',
            borderRadius: '5px',
            textAlign: 'left',
            width: '300px',
            position: 'relative',
        },
        root: {

        }
    });

    const classes = useStyles(props);
    return (
        <FormControl classes={{root: classes.gSelect}}>
        <InputLabel id="demo-simple-select-label">{props.default}</InputLabel>
        <Select value={value} onChange={handleChange} className={classes.select}>
            {props.options.map((option, index) => {
                return <MenuItem key={`${option}_${index}`} value={option}>{option}</MenuItem>
            })}
        </Select>
        </FormControl>
    )
};

gSelect.propTypes = {
    callback: PropTypes.func.isRequired,
    options: PropTypes.array.isRequired,
    default: PropTypes.oneOfType([
        PropTypes.string,
        PropTypes.number
    ]).isRequired,
    disabled: PropTypes.bool,
    width: PropTypes.string
};

module.exports = {
    gSelect
};