React中如何使用scss

.header-box {
    display: flex;
    div {
        font-size: 60px;
    }
}

import React from 'react'
import from './styles/header.module.scss'
export default class HeaderDom extends React.Component {
    constructor() {
        super()
    }
    render() {
        return (
            <div className='header-box'>
                <div>Hello World</div>
            </div>
        )
    }
}

import headerStyle from './styles/header.module.scss'

import React from 'react'
import headerStyle from './styles/header.module.scss'
export default class HeaderDom extends React.Component {
    constructor() {
        super()
        console.log(headerStyle)
    }
    render() {
        return (
            <div className={ headerStyle['header-box']}>
                <div>Hello World</div>
            </div>
        )
    }
}

.root {
  height: 100%;
 
  :global {
    .content {
      position: relative;
      z-index: 1;
      height: 100%;
    }
}