I know that you would say "why can't you just use the tkinter Entry". Well I like the border radius in custom tkinter where the tkinter entry doesn't have that parameter. tkinter entry : relief style ...

And we are using CustomTkinter (we will call it CTk) because it’s as easy to use as Tkinter and is modern. The same thing designed in Tkinter would look like this:-So, customtkinter is a modern GUI ...

Entry Point (main.py): This will initialize the CTk main window and manage the app lifecycle.GUI Components (gui/):main_window.py: Define the main app window with all widgets and layouts.. dialogs.py: ...