ITI MVC Product Catalog with Theme Switcher

A product catalog web app built with ASP.NET Core MVC as part of my ITI training. Features full CRUD operations (Create, Read, Update, Delete) for products with details like name and price, a session-based shopping cart ("Add to Session"), and a persistent light/dark theme switcher that saves the user's preference. Built using the MVC pattern with Razor views, Bootstrap styling, and Entity Framework Core for data access.