.Net Core Application With Simple N-Tier architecture, using Entity Framework Code First
Visual Studio 2019 .Net Core 3.1.5, SQL Server, Used Default HTML CSS Provided By .Net When you create a new application.
Used Entity Framework Core Code First, Connection string can be found in appsettings.json file (Updated is as per your local sql server)., Don't create a database, once you run the application for the first time, it will automatically create the database and put some data in it.