diff --git a/gui.py b/gui.py
index c442c84..ab3772a 100755
--- a/gui.py
+++ b/gui.py
@@ -344,8 +344,8 @@ class JaAbbruchDialog(tk.Toplevel):
         self.transfer_folder = transfer_folder
 
         self.title(title)
-        self.geometry("750x480")  # Noch größeres Fenster
-        self.minsize(700, 450)  # Minimale Größe setzen
+        self.geometry("900x500")  # Größeres Fenster für bessere Lesbarkeit
+        self.minsize(850, 480)  # Minimale Größe erhöht
         
         # Hauptframe für besseres Layout
         main_frame = tk.Frame(self)
@@ -370,7 +370,7 @@ class JaAbbruchDialog(tk.Toplevel):
         tk.Label(expected_inner, text="Erwartete Daten (Tomedo):", font=italic_font, 
                 bg='#ffffff', fg='#0066cc', anchor="w").pack(pady=(0, 8), fill=tk.X)
         expected_label = tk.Label(expected_inner, text=message.split('\n\n')[0], 
-                                 font=normal_font, justify=tk.LEFT, wraplength=650,
+                                 font=normal_font, justify=tk.LEFT, wraplength=800,
                                  bg='#ffffff', fg='#000000', anchor="w")
         expected_label.pack(pady=(0, 0), fill=tk.X)
         
@@ -384,31 +384,31 @@ class JaAbbruchDialog(tk.Toplevel):
         tk.Label(found_inner, text="Gefundene Daten (DICOM):", font=italic_font,
                 bg='#ffffff', fg='#cc6600', anchor="w").pack(pady=(0, 8), fill=tk.X)
         found_label = tk.Label(found_inner, text=message.split('\n\n')[1], 
-                               font=normal_font, justify=tk.LEFT, wraplength=650,
+                               font=normal_font, justify=tk.LEFT, wraplength=800,
                                bg='#ffffff', fg='#000000', anchor="w")
         found_label.pack(pady=(0, 0), fill=tk.X)
         
         # Frage
         question_label = tk.Label(main_frame, 
                                  text="Welche Daten sollen verwendet werden?",
-                                 font=bold_font, wraplength=650)
+                                 font=bold_font, wraplength=800)
         question_label.pack(pady=(0, 25))
 
         # Button-Frame mit besserem Layout - Standard macOS Buttons
         btn_frame = tk.Frame(main_frame)
         btn_frame.pack(pady=15)
         
-        # Standard macOS Buttons (ttk.Button für besseres macOS-Aussehen)
+        # Standard macOS Buttons (ttk.Button für besseres macOS-Aussehen) - breiter für bessere Lesbarkeit
         yes_btn = create_macos_button(btn_frame, text="Tomedo-Daten übernehmen", 
-                           command=self.on_yes, width=25)
+                           command=self.on_yes, width=30)
         yes_btn.pack(side=tk.LEFT, padx=10)
         
         no_btn = create_macos_button(btn_frame, text="Original-Daten behalten", 
-                          command=self.on_no, width=25)
+                          command=self.on_no, width=30)
         no_btn.pack(side=tk.LEFT, padx=10)
         
         cancel_btn = create_macos_button(btn_frame, text="Abbruch", 
-                              command=self.on_cancel, width=18)
+                              command=self.on_cancel, width=20)
         cancel_btn.pack(side=tk.LEFT, padx=10)
 
         self.center_window()
@@ -481,8 +481,8 @@ class ConfirmKeepOriginalDialog(tk.Toplevel):
         self.transfer_folder = transfer_folder
 
         self.title("Bestätigung")
-        self.geometry("750x600")  # Größeres Fenster für vollständige Datenanzeige
-        self.minsize(750, 600)  # Minimale Größe erhöht
+        self.geometry("900x620")  # Größeres Fenster für vollständige Datenanzeige und bessere Lesbarkeit
+        self.minsize(850, 600)  # Minimale Größe erhöht
         
         main_frame = tk.Frame(self)
         main_frame.pack(fill=tk.BOTH, expand=True, padx=40, pady=30)
@@ -512,7 +512,7 @@ class ConfirmKeepOriginalDialog(tk.Toplevel):
         tk.Label(tomedo_inner, text="Erwartete Daten (Tomedo):", font=italic_font, 
                 bg='#ffffff', fg='#0066cc', anchor="w").pack(pady=(0, 8), fill=tk.X)
         tomedo_label = tk.Label(tomedo_inner, text=tomedo_data, 
-                               font=normal_font, justify=tk.LEFT, wraplength=650,
+                               font=normal_font, justify=tk.LEFT, wraplength=800,
                                bg='#ffffff', fg='#000000', anchor="w")
         tomedo_label.pack(pady=(0, 0), fill=tk.X)
         
@@ -526,36 +526,36 @@ class ConfirmKeepOriginalDialog(tk.Toplevel):
         tk.Label(original_inner, text="Gefundene Daten (DICOM):", font=italic_font,
                 bg='#ffffff', fg='#cc6600', anchor="w").pack(pady=(0, 8), fill=tk.X)
         original_label = tk.Label(original_inner, text=original_data, 
-                                  font=normal_font, justify=tk.LEFT, wraplength=650,
+                                  font=normal_font, justify=tk.LEFT, wraplength=800,
                                   bg='#ffffff', fg='#000000', anchor="w")
         original_label.pack(pady=(0, 0), fill=tk.X)
         
         # Frage
         question_label = tk.Label(main_frame, 
                                  text="Sind Sie sicher, dass Sie die Original-Daten behalten möchten?",
-                                 font=bold_font, wraplength=650, justify=tk.CENTER)
+                                 font=bold_font, wraplength=800, justify=tk.CENTER)
         question_label.pack(pady=(0, 10))
         
         info_label = tk.Label(main_frame, 
                              text="Die Tomedo-Daten sind der Standard und sollten normalerweise verwendet werden.",
-                             font=normal_font, wraplength=650, justify=tk.CENTER, fg='#666666')
+                             font=normal_font, wraplength=800, justify=tk.CENTER, fg='#666666')
         info_label.pack(pady=(0, 20))
 
         # Button-Frame
         btn_frame = tk.Frame(main_frame)
         btn_frame.pack(pady=10)
         
-        # Buttons (macOS-Style)
+        # Buttons (macOS-Style) - breiter für bessere Lesbarkeit
         tomedo_btn = create_macos_button(btn_frame, text="Tomedo-Daten verwenden", 
-                             command=self.on_use_tomedo, width=22)
+                             command=self.on_use_tomedo, width=28)
         tomedo_btn.pack(side=tk.LEFT, padx=8)
         
         keep_btn = create_macos_button(btn_frame, text="Original behalten", 
-                            command=self.on_keep_original, width=18)
+                            command=self.on_keep_original, width=24)
         keep_btn.pack(side=tk.LEFT, padx=8)
         
         cancel_btn = create_macos_button(btn_frame, text="Abbruch", 
-                              command=self.on_cancel, width=15)
+                              command=self.on_cancel, width=18)
         cancel_btn.pack(side=tk.LEFT, padx=8)
 
         self.center_window()