smknufagwt/SMKNUFAGWT ? reverse-engineered prompt

Build me a cyberpunk style school communication website for SMK Nurul Falah, with a neon, glitchy look, a Matrix rain background, and a strong mobile friendly feel.

It should have a main landing page, a real time chat area where messages update instantly, a gallery with clickable images, a blog or changelog page for updates, and a simple admin dashboard for managing notifications or posts. I also want push notifications, offline support, and the ability to keep working smoothly even when the connection is weak.

Use plain HTML, CSS, and JavaScript, and make it work with Firebase for syncing data plus a service worker for caching and offline use. If you need to check anything, look up current docs online. Keep it fast, clean, and ready to deploy as a static site.