Run "npm install" and then "npm start" to run the app. Run "npm build" to build for production.
Live demo is available here: https://alexmaa4.netlify.app/
This app uses Sass preprocessor for styling. "react-flags-select" npm package in order to add a dropdown menu with flags and search for country selector.
As the app is quite small, in order to optimise the size, no libraries were used for styling and only one additional npm package was installed (react-flags-select).