diff --git a/main.py b/main.py
index eedca17..c1facc5 100644
--- a/main.py
+++ b/main.py
@@ -472,7 +472,7 @@ class App:
 # bagian menu manage khusus admin
 
 
-def build_menu_manage_tab(self, parent):
+    def build_menu_manage_tab(self, parent):
         for w in parent.winfo_children():
             w.destroy()
         topfrm = ttk.Frame(parent)
@@ -492,7 +492,7 @@ def build_menu_manage_tab(self, parent):
         ttk.Button(btnfrm, text="Reload", command=self.reload_manage_table).pack(side='left', padx=6)
         self.reload_manage_table()
 
-def reload_manage_table(self):
+    def reload_manage_table(self):
         for r in self.manage_tree.get_children():
             self.manage_tree.delete(r)
         rows = menu_list()
@@ -500,7 +500,7 @@ def reload_manage_table(self):
             mid,nama,kategori,harga,stok,foto,tersedia,item_disc = row
             self.manage_tree.insert("", tk.END, values=(mid,nama,kategori,harga,stok,"Yes" if tersedia else "No", item_disc))
 
-def open_add_menu_window(self):
+    def open_add_menu_window(self):
         w = tk.Toplevel(self.root)
         w.title("Tambah Menu")
         frm = ttk.Frame(w,padding=10)
@@ -530,7 +530,7 @@ def open_add_menu_window(self):
             self.reload_view_table()
         ttk.Button(frm, text="Simpan", command=save).grid(row=len(labels), column=1, pady=8)
 
-def open_edit_menu_window(self):
+    def open_edit_menu_window(self):
         sel = self.manage_tree.selection()
         if not sel:
             messagebox.showwarning("Pilih", "Pilih menu terlebih dahulu")
@@ -572,7 +572,7 @@ def open_edit_menu_window(self):
             self.reload_view_table()
         ttk.Button(frm, text="Update", command=save).grid(row=len(labels), column=1, pady=8)
 
-def delete_selected_menu(self):
+    def delete_selected_menu(self):
         sel = self.manage_tree.selection()
         if not sel:
             messagebox.showwarning("Pilih", "Pilih menu untuk dihapus")
@@ -585,7 +585,7 @@ def delete_selected_menu(self):
             self.reload_manage_table()
             self.reload_view_table()
 
-def select_file(self, var):
+    def select_file(self, var):
         p = filedialog.askopenfilename(title="Pilih file gambar",
         filetypes=[("Image files","*.png;*.jpg;*.jpeg;*.gif;*.bmp"),("All files","*.*")])
         if p:
@@ -601,7 +601,7 @@ def select_file(self, var):
 # Promo manage Khusus Admin
 
 
-def build_promo_tab(self, parent):
+    def build_promo_tab(self, parent):
         for w in parent.winfo_children():
             w.destroy()
         top = ttk.Frame(parent)
@@ -621,13 +621,13 @@ def build_promo_tab(self, parent):
         ttk.Button(btnfrm, text="Reload", command=self.reload_promo_table).pack(side='left', padx=6)
         self.reload_promo_table()
 
-def reload_promo_table(self):
+    def reload_promo_table(self):
         for r in self.promo_tree.get_children():
             self.promo_tree.delete(r)
         for p in promo_list():
             self.promo_tree.insert("", tk.END, values=p)
 
-def open_add_promo(self):
+    def open_add_promo(self):
         w = tk.Toplevel(self.root)
         w.title("Tambah Promo")
         w.geometry("350x230")
@@ -680,7 +680,7 @@ def open_add_promo(self):
         ttk.Button(frm, text="Simpan", command=save).grid(row=4, column=1, pady=12)
 
 
-def open_edit_promo(self):
+    def open_edit_promo(self):
         sel = self.promo_tree.selection()
         if not sel:
             messagebox.showwarning("Pilih", "Pilih promo untuk diedit")
@@ -740,7 +740,7 @@ def open_edit_promo(self):
         ttk.Button(frm, text="Update", command=save).grid(row=4, column=1, pady=12)
 
 
-def delete_selected_promo(self):
+    def delete_selected_promo(self):
         sel = self.promo_tree.selection()
         if not sel:
             messagebox.showwarning("Pilih", "Pilih promo")