It uses Sass (with .scss). The style is loaded at the component level.
Dependencies can be handled by npm.
React_Full_Project/
├── src/ (js|jsx source)
├── scss/ (scss source)
├── public/ (html template)
├── img/ (images)
npm i - to install dependencies
npm start for developing (it runs webpack-dev-server) npm run build to run a dev build npm run clean to clean build dir npm run dev to run a dev build with watching filesystem for changes