Вечная загрузка

import random
import tkinter as tk
 
def main_fun():
    m = []
    min = int(ent1.get())
    max = int(ent2.get())
    cel = int(ent3.get())
    while cel > 0:
        cel - random.randint(min,max)
        m.append(random)
        print(m)
    
 
win = tk.Tk()
 
btn1 = tk.Button(win, text="Create",
                 command= main_fun
                 
                 )
btn1.pack()
 
ent1 = tk.Entry(win)
ent1.pack()
 
ent2 = tk.Entry(win)
ent2.pack()
 
ent3 = tk.Entry(win)
ent3.pack()
 
 
 
win.mainloop()

while cel > 0:
        cel -= random.randint(min,max)
        m.append(cel)
        print(m)

import random as rn
import tkinter as tk
 
def main_fun():
    m = []
    min = int(ent1.get())
    max = int(ent2.get())
    cel = int(ent3.get())
    while cel >= 0:
        count = rn.randint(min,max)
        cel - count
        m.append(count)
        print(m)
    
 
win = tk.Tk()
 
btn1 = tk.Button(win, text="Create",
                 command= main_fun
                 
                 )
btn1.pack()
 
ent1 = tk.Entry(win)
ent1.pack()
 
ent2 = tk.Entry(win)
ent2.pack()
 
ent3 = tk.Entry(win)
ent3.pack()
 
 
 
win.mainloop()

        cel -= count

[41, 12, 48]