biitassets-VSS/VSIT ? reverse-engineered prompt

Build me a modern internal portal for an IT management team and employees.

I want two main experiences, one for admins and one for staff, with a clean, polished look that feels more like a SaaS app than old enterprise software. Admins should be able to see a dashboard with staff counts, open tickets, and asset health, then manage employee records, hardware inventory, support tickets, and equipment inspection status. Staff should be able to log in and see their assigned devices, check whether inspections are healthy or due soon, view their ticket history, and submit a new IT ticket with notes and screenshot uploads.

Make it responsive, smooth, and easy to use on mobile too, with animated page transitions, sidebar interactions, and a nice modal for raising tickets. Use the existing Next.js and TypeScript setup, and if you need current docs or examples, look them up online. Focus on making the whole thing feel like a real internal portal people would actually want to use every day.