Add look and field to minimal react app

We've got a minimal version of a react app, that so far consists of a single screen with a list of communities, and the burger menu options. The app has been implemented in react.js (functional components), but without paying any attention to the styles, UX effects... This project is to implement those. These are the specific tasks: - Add the styles, so the app looks like the design - This includes the icons, which are not provided, and need to be found in font awesome or similar - Opening/closing the menu should happen in a nice way. Like having an effect where the menu is appearing from the left, and then being able to close it sliding it to the right - The app has light and dark mode, both need to be implemented, as well as the react code to switch among them - The app should be multilingual, but the code so far only has English literals, and it needs to be made multilingual as part of this project too. The translations to the second language will be provided by us, once the file to translate is generated. Note that that the multilingual should be implemented keeping the original (English) texts in the code. So, in the html of the components, we shouldn't have something like `<p>{[login to view URL]("[login to view URL] world")}</p>` but something like `<p>{t("Hello world!")}</p>`. We follow good practices of software development, which means: - Providing good quality code is even more important than making things work - You will work in a git branch and open a merge request - You will have code reviews, and you will have to address comments from them - We have a CI checking for linting and tests, and you need to add tests for your code, and make sure everything keeps green Attached there are images on how the application looks like now, and how it should more or less look (only dark mode provided).