Directory Structure of To-Do List App

Once create-react-app finishes installing, your folder structure will look like this:

todo-app/

├── public/

│   └── index.html         # HTML template with <div id="root">

├── src/

│   ├── App.js             # Main React component

│   ├── App.css            # Global styles for the app

│   ├── index.js           # Entry point (renders App)

│   └── ...                # Default boilerplate files

├── package.json           # Lists dependencies and scripts

└── README.md

We will build everything in just App.js and App.css—keeping it beginner-friendly and focused.

No extra components are required here, as the app is small enough to be handled in a single file with clean logic.