Use Labels as buttons on MacOS (Darwin) since normal buttons don't support relief and bg color

main.py

@@ -6,6 +6,7 @@ from tkinter import filedialog
 from tk_tooltip import CreateToolTip
 import re
 import os
+import platform
 
 channel_names = [
     "SAY",           # 0
@@ -200,13 +201,13 @@ class GUI:
         self.frm_general_settings.grid(row=6, column=0, columnspan=2, sticky='ew', pady='5')
         self.frm_general_settings.columnconfigure([0,1,2], weight=1)
         
-        self.btn_keep_color = tk.Button(self.frm_general_settings, text="Keep color", command=self.toggle_setting("keep_color"), bg="#ffcccb")
-        self.btn_keep_channel = tk.Button(self.frm_general_settings, text="Keep channel name", command=self.toggle_setting("keep_channel"), bg="#ffcccb")
-        self.btn_keep_lang_flag = tk.Button(self.frm_general_settings, text="Keep language flag", command=self.toggle_setting("keep_lang_flag"), bg="#ffcccb")
-        self.btn_keep_original_part = tk.Button(self.frm_general_settings, text="Keep original text", command=self.toggle_setting("keep_original_part"), bg="#ffcccb")
-        self.btn_keep_translated_part = tk.Button(self.frm_general_settings, text="Keep translated text", command=self.toggle_setting("keep_translated_part"), bg="#ffcccb")
-        self.btn_keep_timestamp = tk.Button(self.frm_general_settings, text="Keep timestamp", command=self.toggle_setting("keep_timestamp"), bg="#ffcccb")
-        self.btn_replace_charname = tk.Button(self.frm_general_settings, text="Replace charname", command=self.toggle_setting("replace_charname"), bg="#ffcccb")
+        self.btn_keep_color = self.create_toggle_button(self.frm_general_settings, "Keep color", self.toggle_setting("keep_color"))
+        self.btn_keep_channel = self.create_toggle_button(self.frm_general_settings, "Keep channel name", self.toggle_setting("keep_channel"))
+        self.btn_keep_lang_flag = self.create_toggle_button(self.frm_general_settings, "Keep language flag", self.toggle_setting("keep_lang_flag"))
+        self.btn_keep_original_part = self.create_toggle_button(self.frm_general_settings, "Keep original text", self.toggle_setting("keep_original_part"))
+        self.btn_keep_translated_part = self.create_toggle_button(self.frm_general_settings, "Keep translated text", self.toggle_setting("keep_translated_part"))
+        self.btn_keep_timestamp = self.create_toggle_button(self.frm_general_settings, "Keep timestamp", self.toggle_setting("keep_timestamp"))
+        self.btn_replace_charname = self.create_toggle_button(self.frm_general_settings, "Replace charname", self.toggle_setting("replace_charname"))
 
         self.btn_keep_color.grid(row=0, column=0, sticky='ew')
         self.btn_keep_channel.grid(row=0, column=1, sticky='ew')
@@ -229,7 +230,7 @@ class GUI:
         self.frm_btn_channel.columnconfigure([0,1,2,3], weight=1)
         self.frm_btn_channel.rowconfigure([0,1,2], weight=1)
         for i,name in enumerate(channel_names):
-            self.btn_chan_toggle.append(tk.Button(self.frm_btn_channel, text=name, command=self.toggle_channel(i), bg="#ffcccb"))
+            self.btn_chan_toggle.append(self.create_toggle_button(self.frm_btn_channel, name, self.toggle_channel(i)))
             self.btn_chan_toggle[i].grid(row=int(i/4), column=i%4, sticky='ew')
 
         self.btn_sys_toggle = []
@@ -239,7 +240,7 @@ class GUI:
         self.frm_btn_sys.columnconfigure([0,1,2,3,4,5,6], weight=1)
         self.frm_btn_sys.rowconfigure([0,1,2,3,4], weight=1)
         for i,(name,tooltip) in enumerate(system_info_categories):
-            self.btn_sys_toggle.append(tk.Button(self.frm_btn_sys, text=name, command=self.toggle_system(i), bg="#ffcccb"))
+            self.btn_sys_toggle.append(self.create_toggle_button(self.frm_btn_sys, name, self.toggle_system(i)))
             self.btn_sys_toggle[i].grid(row=int(i/7), column=i%7, sticky='ew')
             ttp_sys = CreateToolTip(self.btn_sys_toggle[i], tooltip)
 
@@ -256,6 +257,17 @@ class GUI:
         self.toggle_system(7)()
         self.toggle_setting("keep_translated_part")()
 
+    def create_toggle_button(self, parent, text, command):
+        btn = None
+        if platform.system() == "Darwin":
+            btn = tk.Label(parent, text=text, bg="#ffcccb", relief='raised')
+            btn.bind("<Button-1>",lambda e:command())
+            btn.grid(padx=1, pady=1, ipady=3)
+        else:
+            btn = tk.Button(parent, text=text, command=command, bg="#ffcccb")
+        return btn
+
+        
     def toggle_setting(self, setting):
         def tgl_pref():
             if getattr(self, setting):