I use Styled Components as CSS alternative for my React App. In development everything works fine (first screenshot), but when I run a production build (`npm build`), styles within style tags are stripped out (second screenshot). As a result, there're no styles in the production build.

[![development](https://i.stack.imgur.com/0sFuE.jpg)](https://i.stack.imgur.com/0sFuE.jpg)

[![production](https://i.stack.imgur.com/eNHaB.jpg)](https://i.stack.imgur.com/eNHaB.jpg)

Here is the production version: <http://projects.loratadin.com.s3-website-us-east-1.amazonaws.com/weather-app/>

Here is the source code: <https://github.com/Loratadin/weather-app>