我已经使用CRA (CREATE-REact-APP)创建了react应用。我已经安装了node-sass，并将App.css重命名为App.scss，并在App.js中更新了其导入。现在在我的App.js中，我只是想在一个部分中打印一些文本。

This is the link the repo,I am talking about. For your reference

node -v v12.11.1和npm -v 6.11.3

App.js

import React from 'react';
import './App.scss';
import Section from 'react-bulma-components/lib/components/section';

function App() {
  return (
    <Section>
      <div class="container">
        <h1 class="title">
          Hello World
      </h1>
        <p class="subtitle">
          My first website with <strong>Bulma</strong>!
      </p>
      </div>
    </Section>
  );
}

export default App;

App.scss

@import 'react-bulma-components/src/index.sass';

package.json

{
  "name": "just-trying","version": "0.1.0","private": true,"dependencies": {
    "node-sass": "^4.13.0","react": "^16.11.0","react-bulma-components": "^3.1.3","react-dom": "^16.11.0","react-router-dom": "^5.1.2","react-scripts": "3.2.0"
  },"scripts": {
    "start": "react-scripts start","build": "react-scripts build","test": "react-scripts test","eject": "react-scripts eject"
  },"eslintConfig": {
    "extends": "react-app"
  },"browserslist": {
    "production": [
      ">0.2%","not dead","not op_mini all"
    ],"development": [
      "last 1 chrome version","last 1 firefox version","last 1 safari version"
    ]
  },"devDependencies": {
    "sass-loader": "^8.0.0"
  }
}