Interactive comments section React + CSS modules

Hello, everyone! This is my solution for this project

Features:

• adding comments/replies, deleting and updating
• user can like or dislike other comments
• all the data is preserved in localStorage
• mobile first design

The most challening part was building a modal. I used Context API to provide the data to children components and avoid prop drilling. Also, I managed to create a reducer to manage state, but I tried useImmerReducer, because the data is nested and was hard to manage in immutable way, so tried muttable approach and this kinda worked).

Questions:

• I wanted the modal to appear in the top body tag, so created Context for this and passed everying to child components. Is there a better approach for creating such interactive elements?
• I'm not sure about my folder structure. How do you separate contexts, reducers, components?