diff --git a/__pycache__/custom_file_dialog.cpython-312.pyc b/__pycache__/custom_file_dialog.cpython-312.pyc
index 3dabb64..e593a7a 100644
Binary files a/__pycache__/custom_file_dialog.cpython-312.pyc and b/__pycache__/custom_file_dialog.cpython-312.pyc differ
diff --git a/custom_file_dialog.py b/custom_file_dialog.py
index de5fa94..9cd9ccc 100644
--- a/custom_file_dialog.py
+++ b/custom_file_dialog.py
@@ -177,9 +177,9 @@ class CustomFileDialog(tk.Toplevel):
             self.hover_extrastyle = "#4a4a4a"  # Hover Color for Buttons in header and Sidebar
             self.hover_extrastyle2 = "#494949"
             self.sidebar_color = "#333333"
+            self.bottom_color = self.accent_color
             self.color_foreground = "#ffffff"
             self.freespace_background = self.sidebar_color
-            style.configure("TSeparator", background="#000000")
 
         else:
             self.selection_color = "#cce5ff"  # Light blue for selection
@@ -189,11 +189,11 @@ class CustomFileDialog(tk.Toplevel):
             self.header = "#ffffff"
             # Hover Color for Buttons in header and Sidebar
             self.hover_extrastyle = "#f5f5f5"
-            self.hover_extrastyle2 = "#e0e0e0"  # Corrected hover color for light theme
-            self.sidebar_color = "#d9d9d9"
-            self.color_foreground = "#000000"
+            self.hover_extrastyle2 = "#494949"  # Hover Color for Buttons in Sidebar
+            self.sidebar_color = "#e7e7e7"
+            self.bottom_color = "#d9d9d9"
             self.freespace_background = self.sidebar_color
-            style.configure("TSeparator", background="#cccccc")
+            self.color_foreground = "#000000"
 
         style.configure("Header.TButton.Borderless.Round",
                         background=self.header)
@@ -201,26 +201,18 @@ class CustomFileDialog(tk.Toplevel):
         style.map("Header.TButton.Borderless.Round", background=[
                   ('active', self.hover_extrastyle)])
 
-        # Symmetrical padding and no border should help with consistent look and hover
         style.configure("Dark.TButton.Borderless", anchor="w",
-                        background=self.sidebar_color, foreground=self.color_foreground,
-                        padding=(10, 5, 10, 5), borderwidth=0, relief="flat")
+                        background=self.sidebar_color, foreground=self.color_foreground, padding=(20, 5, 0, 5))
 
         style.map("Dark.TButton.Borderless", background=[
                   ('active', self.hover_extrastyle2)])
 
         style.configure("Accent.TFrame", background=self.header)
         style.configure("Accent.TLabel", background=self.header)
-
+        style.configure("AccentBottom.TFrame", background=self.bottom_color)
+        style.configure("AccentBottom.TLabel", background=self.bottom_color)
         style.configure("Sidebar.TFrame", background=self.sidebar_color)
 
-        # Style for Combobox to control height via padding
-        style.configure("TCombobox", padding=(0, 4, 0, 4), width=15)
-        style.map("TCombobox", fieldbackground=[('readonly', self.header if not is_dark else self.icon_bg_color)])
-        style.map("TCombobox", selectbackground=[('readonly', self.header if not is_dark else self.icon_bg_color)])
-        style.map("TCombobox", selectforeground=[('readonly', self.color_foreground)])
-
-
         style.configure("Content.TFrame", background=self.icon_bg_color)
         style.configure("Item.TFrame", background=self.icon_bg_color)
         style.map('Item.TFrame', background=[
@@ -340,12 +332,10 @@ class CustomFileDialog(tk.Toplevel):
                              compound="left", command=lambda p=config['path']: self.navigate_to(p), style="Dark.TButton.Borderless")
             btn.pack(fill="x", pady=1)
 
-        ttk.Separator(sidebar_buttons_frame, orient='horizontal').pack(fill='x', pady=10, padx=20)
-
         storage_frame = ttk.Frame(sidebar_frame, style="Sidebar.TFrame")
         storage_frame.grid(row=1, column=0, sticky="ew", padx=10)
         self.storage_label = ttk.Label(
-            storage_frame, text="Freier Speicher:")
+            storage_frame, text="Freier Speicher:", background=self.freespace_background)
         self.storage_label.pack(fill="x", padx=10)
         self.storage_bar = ttk.Progressbar(
             storage_frame, orient="horizontal", length=100, mode="determinate")
@@ -380,7 +370,7 @@ class CustomFileDialog(tk.Toplevel):
                    command=self.on_cancel).grid(row=1, column=0, padx=10)
 
         self.filter_combobox = ttk.Combobox(
-            bottom_controls_frame, values=[ft[0] for ft in self.filetypes], state="readonly")
+            bottom_controls_frame, values=[ft[0] for ft in self.filetypes], state="readonly", width=20)
         self.filter_combobox.grid(
             row=1, column=1, sticky="w", padx=10, pady=(5, 10))
         self.filter_combobox.bind(
diff --git a/mainwindow.py b/mainwindow.py
index 1bd756d..0610908 100644
--- a/mainwindow.py
+++ b/mainwindow.py
@@ -58,7 +58,7 @@ if __name__ == "__main__":
     style = ttk.Style(root)
     root.tk.call('source', f"{theme_path}/water.tcl")
     try:
-        root.tk.call('set_theme', 'dark')
+        root.tk.call('set_theme', 'light')
     except tk.TclError:
         pass
     root.mainloop()