Main2.py

import tkinter
from tkinter import ttk


window = tkinter.Tk()
window.title("Data Entry Form")

frame = tkinter.Frame(window)
frame.pack()


# Saving User Info
user_info_frame = tkinter.LabelFrame(frame, text="User Informaton")
user_info_frame.grid(row=0, column=0, padx=20, pady=20)

first_name_label = tkinter.Label(user_info_frame, text="First Name")
first_name_label.grid(row=0, column=0)
last_name_label = tkinter.Label(user_info_frame, text="Last Name")
last_name_label.grid(row=0, column=1)

first_name_entry = tkinter.Entry(user_info_frame)
last_name_entry = tkinter.Entry(user_info_frame)
first_name_entry.grid(row=1, column=0)
last_name_entry.grid(row=1, column=1)

title_label = tkinter.Label(user_info_frame, text="Title")
title_combobox = ttk.Combobox(user_info_frame, values=["", "Mr.", "Ms", "Dr."])
title_label.grid(row=0, column=2)
title_combobox.grid(row=1, column=2)

age_label = tkinter.Label(user_info_frame, text="Age")
age_spinbox = tkinter.Spinbox(user_info_frame, from_=18, to=110)
age_label.grid(row=2, column=0)
age_spinbox.grid(row=3, column=0)

nationality_label = tkinter.Label(user_info_frame, text="Nationality")
nationality_combobox = ttk.Combobox(
    user_info_frame, values=["Africa", "Anartica.", "Artica", "Asia", "Europe", "North America", "Oceania", "South America"])
nationality_label.grid(row=2, column=1)
nationality_combobox.grid(row=3, column=1)

for widget in user_info_frame.winfo_children():
    widget.grid_configure(padx=10, pady=5)


window.mainloop()