This is a simple web interface to display journal entries from a REST API.

• Node.js and npm must be installed.
• The backend REST API must be running on http://localhost:8080.

1. Open a terminal in the project root folder.
2. Run the following command to install the dependencies:

   npm install

1. After the installation is complete, run the following command to start the web server:

   npm start

2. Open your web browser and navigate to http://localhost:8081 (or the URL provided by live-server in the terminal).

• The application fetches categories from http://localhost:8080/categories and populates a dropdown menu.
• When you select a category, it fetches the corresponding journal entries from http://localhost:8080/journalentries/category/{id}.
• The entries are displayed in a chat-like interface.