Make XOX game with python

import tkinter as tk
from tkinter import messagebox

# Create the window
window = tk.Tk()
window.geometry("300x300")
window.title("XOX Game")

# Define colors
bg_color = "#f5f5f5"
text_color = "#333333"
button_bg = "#4caf50"
button_fg = "white"

# Define fonts
label_font = ("Arial", 18, "bold")
button_font = ("Arial", 12, "bold")

# Define game variables
current_player = "X"
game_board = ["", "", "", "", "", "", "", "", ""]

# Define function to check if game is over
def check_game_over():
# Check rows
for i in range(0, 9, 3):
if game_board[i] == game_board[i+1] == game_board[i+2] != "":
return True

# Check columns
for i in range(3):
if game_board[i] == game_board[i+3] == game_board[i+6] != "":
return True

# Check diagonals
if game_board[0] == game_board[4] == game_board[8] != "":
return True
elif game_board[2] == game_board[4] == game_board[6] != "":
return True

# Check for tie
if "" not in game_board:
return True

return False

# Define function to handle button clicks
def button_click(index):
global current_player, game_board

# If the button has already been clicked, ignore it
if game_board[index] != "":
return

# Update the button text and game board
button_list[index].config(text=current_player)
game_board[index] = current_player

# Check if the game is over
if check_game_over():
winner = ""
if current_player == "X":
winner = "X"
else:
winner = "O"
if winner == "":
messagebox.showinfo("Game Over", "Tie Game!")
else:
messagebox.showinfo("Game Over", f"Winner is {winner}")
reset_game()
return

# Switch to the other player
if current_player == "X":
current_player = "O"
else:
current_player = "X"

# Define function to reset the game
def reset_game():
global current_player, game_board
current_player = "X"
game_board = ["", "", "", "", "", "", "", "", ""]
for button in button_list:
button.config(text="")

# Define layout
button_list = []
for i in range(9):
button = tk.Button(window, text="", font=button_font, bg=button_bg, fg=button_fg, width=6, height=3, command=lambda index=i: button_click(index))
button.grid(row=i//3, column=i%3, padx=2, pady=2)
button_list.append(button)

reset_button = tk.Button(window, text="Reset", font=button_font, bg=button_bg, fg=button_fg, width=10, command=reset_game)
reset_button.grid(row=3, column=0, columnspan=3, padx=2, pady=10)

# Run the window
window.mainloop()