codebangla/invoicika ? reverse-engineered prompt

Build me a full invoice management web app called Invoicika.

I want a clean, modern dashboard where users can sign up, log in, and only see what their role allows. It should let me manage customers, add multiple shipping addresses, attach products to customers, and create unlimited invoices with VAT support. Each invoice should be easy to view, edit, export as a PDF, and send by email. I also want profile management, image uploads for user photos and invoice logos, and a nice responsive UI that feels polished on desktop and mobile.

Please make the frontend and backend work together properly, with a SQL database behind it and everything wired up so it can run locally or with Docker. If anything needs current setup details from docs or package guides, look them up online and use the latest recommended approach. I’d also like sensible sample login accounts and seed data so I can try the app right away.