---

import tkinter as tk
from tkinter import messagebox
from PIL import Image, ImageTk


def open_login_window():
    login_win = tk.Tk()
    login_win.title("Вход в библиотеку")
    login_win.geometry("350x600")
    login_win.configure(bg="blue")
    login_win.resizable(False, False)

    tk.Label(login_win, text="Авторизация", bg="blue", fg="white",
             font=("Arial", 20, "bold")).pack(pady=25)

    tk.Label(login_win, text="Логин:", bg="blue", fg="white",
             font=("Arial", 12)).pack()
    entry_login = tk.Entry(login_win, font=("Arial", 12),
                           justify="center", width=25)
    entry_login.pack(pady=5)

    tk.Label(login_win, text="Пароль:", bg="blue", fg="white",
             font=("Arial", 12)).pack()
    entry_pass = tk.Entry(login_win, font=("Arial", 12),
                          show="*", justify="center", width=25)
    entry_pass.pack(pady=5)

    def check_login():
        login = entry_login.get()
        password = entry_pass.get()
        if login == "1234" and password == "1234":
            login_win.destroy()
            open_library_window()
        else:
            messagebox.showerror("Ошибка", "Неверный логин или пароль!")

    btn = tk.Button(login_win, text="Войти", bg="yellow", fg="black",
                    font=("Arial", 14, "bold"), width=15,
                    command=check_login, activebackground="#FFD700")
    btn.pack(pady=20)

    login_win.mainloop()



def open_library_window():
    lib_win = tk.Tk()
    lib_win.title("Библиотека")
    lib_win.geometry("350x600")
    lib_win.resizable(False, False)


    try:
        image = Image.open("NATALIA.jpg")
        image = image.resize((350, 600))
        bg_photo = ImageTk.PhotoImage(image)
    except Exception as e:
        messagebox.showerror("Ошибка", f"Не удалось загрузить NATALIA.jpg:\n{e}")
        return

    bg_label = tk.Label(lib_win, image=bg_photo)
    bg_label.place(x=0, y=0, relwidth=1, relheight=1)
    bg_label.image = bg_photo


    tk.Label(lib_win, text="Личный кабинет",
             font=("Arial", 18, "bold"),
             bg="white", fg="black", padx=15, pady=5).place(
                 relx=0.5, y=25, anchor="center")


    tk.Label(lib_win, text="Выберите любимый жанр",
             font=("Arial", 13, "bold"),
             bg="white", fg="darkblue", padx=10, pady=3).place(
                 relx=0.5, y=90, anchor="center")


    genre_var = tk.StringVar(value="")

    frame_genres = tk.Frame(lib_win, bg="white", bd=2, relief="ridge")
    frame_genres.place(relx=0.5, rely=0.5, anchor="center")

    genres = ["Фантастика", "Детектив", "Роман"]
    for g in genres:
        tk.Radiobutton(frame_genres, text=g, variable=genre_var, value=g,
                       font=("Arial", 12), bg="white", fg="black",
                       activebackground="white",
                       padx=10, pady=3).pack(anchor="w")


    tk.Label(lib_win, text="Библиотека, Пищевая 10",
             font=("Arial", 13, "bold"),
             bg="white", fg="darkred", padx=10, pady=3).place(
                 relx=0.5, rely=0.95, anchor="center")

    lib_win.mainloop()


if __name__ == "__main__":
    open_login_window()