Okrągły przycisk graniczny Tkinter
self.loadimage = tk.PhotoImage(file="rounded_button.png")
self.roundedbutton = tk.Button(self, image=self.loadimage)
self.roundedbutton["bg"] = "white"
self.roundedbutton["border"] = "0"
self.roundedbutton.pack(side="top")
Terrible Tapir