리액트 UI 프레임워크: Material UI

Reference

• https://material-ui.com/api/container/
• Material UI 적용하기 (https://haleyryu.gitbook.io/engineer/frontend/react-x-redux/3.-material-ui)
• Material UI 시작하기 (https://velog.io/@sunkim01/React-Material-UI-%EC%8B%9C%EC%9E%91%ED%95%98%EA%B8%B0)