noneclashofclans/Multimodal-Freight-Container-Delivery-Route-Optimizer ? reverse-engineered prompt

Build me a simple web app for planning the best freight container delivery route from a shipyard or depot to retailers.

I want it to help choose the most efficient route based on cost, delivery time, reliability, and lower carbon emissions, so someone can compare options and pick the best one. It should have a clean front end for entering shipment details and viewing route results, and a backend that handles the route calculations and data.

Please make it feel like an early stage demo for a student project, but polished enough to present for SIH. Include a dashboard style result view, a map or route summary if possible, and clear output showing why one route was chosen over another. If you need to look up current docs or best practices for the libraries you use, go ahead.

Keep it easy to run locally, and make sure the app is split into a client and server so I can keep building on it later.