diff --git a/requirements.txt b/requirements.txt
index 26ae3bf..b1bdfb1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,5 @@
-tkinter
 opencv-python==4.8.1.78
 pillow==10.0.1
 ffmpeg-python==0.2.0
 psutil==5.9.5
-threading 
\ No newline at end of file
+sv-ttk 
\ No newline at end of file
diff --git a/vodkeeper.py b/vodkeeper.py
index d380fec..5ceda3f 100644
--- a/vodkeeper.py
+++ b/vodkeeper.py
@@ -9,6 +9,7 @@ from datetime import datetime
 import cv2
 from PIL import Image, ImageTk
 import ffmpeg
+import sv_ttk
 
 class VodKeeper:
     def __init__(self, root):
@@ -16,6 +17,21 @@ class VodKeeper:
         self.root.title("VodKeeper - Video Processing Workflow")
         self.root.geometry("1200x800")
         
+        # Dark mode colors
+        self.colors = {
+            'bg': '#2b2b2b',
+            'fg': '#e0e0e0',
+            'select_bg': '#0078d4',
+            'select_fg': '#ffffff',
+            'entry_bg': '#3c3c3c',
+            'entry_fg': '#e0e0e0',
+            'button_bg': '#404040',
+            'button_fg': '#e0e0e0',
+            'frame_bg': '#383838',
+            'text_bg': '#1e1e1e',
+            'text_fg': '#e0e0e0'
+        }
+        
         # Configuration
         self.config = {
             'input_path': 'R:\\mux\\input',
@@ -36,6 +52,67 @@ class VodKeeper:
         self.setup_ui()
         self.load_config()
         
+    def setup_dark_theme(self):
+        # Configure root window
+        self.root.configure(bg=self.colors['bg'])
+        
+        # Configure ttk styles for dark theme
+        style = ttk.Style()
+        style.theme_use('clam')
+        
+        # Configure Notebook (tabs)
+        style.configure('TNotebook', background=self.colors['bg'], borderwidth=0)
+        style.configure('TNotebook.Tab', background=self.colors['frame_bg'], foreground=self.colors['fg'], 
+                       padding=[10, 4])
+        style.map('TNotebook.Tab', background=[('selected', self.colors['select_bg']), 
+                                              ('active', self.colors['select_bg'])])
+        
+        # Configure Frames
+        style.configure('TFrame', background=self.colors['bg'], borderwidth=0)
+        style.configure('TLabelFrame', background=self.colors['bg'], foreground=self.colors['fg'], 
+                       borderwidth=1, relief='solid')
+        style.configure('TLabelFrame.Label', background=self.colors['bg'], foreground=self.colors['fg'])
+        
+        # Configure Labels
+        style.configure('TLabel', background=self.colors['bg'], foreground=self.colors['fg'])
+        
+        # Configure Buttons
+        style.configure('TButton', background=self.colors['button_bg'], foreground=self.colors['button_fg'],
+                       borderwidth=1, relief='solid')
+        style.map('TButton', background=[('active', self.colors['select_bg']), 
+                                        ('pressed', self.colors['entry_bg'])])
+        
+        # Configure Entry widgets
+        style.configure('TEntry', fieldbackground=self.colors['entry_bg'], foreground=self.colors['entry_fg'],
+                       borderwidth=1, insertcolor=self.colors['entry_fg'])
+        style.map('TEntry', focuscolor=[('!focus', self.colors['entry_bg'])])
+        
+        # Configure Combobox
+        style.configure('TCombobox', fieldbackground=self.colors['entry_bg'], foreground=self.colors['entry_fg'],
+                       background=self.colors['entry_bg'], borderwidth=1, arrowcolor=self.colors['fg'])
+        style.map('TCombobox', fieldbackground=[('readonly', self.colors['entry_bg'])],
+                  background=[('readonly', self.colors['entry_bg'])])
+        
+        # Configure Spinbox
+        style.configure('TSpinbox', fieldbackground=self.colors['entry_bg'], foreground=self.colors['entry_fg'],
+                       background=self.colors['entry_bg'], borderwidth=1, arrowcolor=self.colors['fg'])
+        
+        # Configure Checkbutton
+        style.configure('TCheckbutton', background=self.colors['bg'], foreground=self.colors['fg'],
+                       focuscolor=self.colors['bg'])
+        
+        # Configure Progressbar
+        style.configure('TProgressbar', background=self.colors['select_bg'], troughcolor=self.colors['entry_bg'],
+                       borderwidth=1, lightcolor=self.colors['select_bg'], darkcolor=self.colors['select_bg'])
+        
+        # Configure Treeview
+        style.configure('Treeview', background=self.colors['entry_bg'], foreground=self.colors['entry_fg'],
+                       fieldbackground=self.colors['entry_bg'], borderwidth=1)
+        style.configure('Treeview.Heading', background=self.colors['frame_bg'], foreground=self.colors['fg'],
+                       borderwidth=1, relief='solid')
+        style.map('Treeview', background=[('selected', self.colors['select_bg'])],
+                  foreground=[('selected', self.colors['select_fg'])])
+        
     def setup_ui(self):
         # Create notebook for tabs
         self.notebook = ttk.Notebook(self.root)
@@ -65,7 +142,10 @@ class VodKeeper:
         
         # File list
         ttk.Label(file_frame, text="Available Files:").grid(row=1, column=0, sticky='w', pady=(10,2))
-        self.file_listbox = tk.Listbox(file_frame, height=8, width=70)
+        self.file_listbox = tk.Listbox(file_frame, height=8, width=70, 
+                                      bg=self.colors['entry_bg'], fg=self.colors['entry_fg'],
+                                      selectbackground=self.colors['select_bg'], 
+                                      selectforeground=self.colors['select_fg'])
         self.file_listbox.grid(row=2, column=0, columnspan=3, sticky='ew', pady=2)
         self.file_listbox.bind('<<ListboxSelect>>', self.on_file_select)
         
@@ -106,13 +186,16 @@ class VodKeeper:
         
         ttk.Label(bitrate_frame, text="Manual bitrate cap (Mbps):").grid(row=1, column=0, sticky='w', pady=2)
         self.manual_bitrate_var = tk.DoubleVar(value=0)
-        ttk.Entry(bitrate_frame, textvariable=self.manual_bitrate_var, width=10).grid(row=1, column=1, padx=5, pady=2)
+        manual_bitrate_entry = ttk.Entry(bitrate_frame, textvariable=self.manual_bitrate_var, width=10)
+        manual_bitrate_entry.grid(row=1, column=1, padx=5, pady=2)
         
         # File info
         info_frame = ttk.LabelFrame(input_frame, text="File Information", padding=10)
         info_frame.pack(fill='x', padx=10, pady=5)
         
-        self.file_info_text = scrolledtext.ScrolledText(info_frame, height=6, width=80)
+        self.file_info_text = scrolledtext.ScrolledText(info_frame, height=6, width=80,
+                                                       bg=self.colors['text_bg'], fg=self.colors['text_fg'],
+                                                       insertbackground=self.colors['text_fg'])
         self.file_info_text.pack(fill='both', expand=True)
         
         # Action buttons
@@ -165,7 +248,9 @@ class VodKeeper:
         log_frame = ttk.LabelFrame(render_frame, text="FFmpeg Output", padding=10)
         log_frame.pack(fill='both', expand=True, padx=10, pady=5)
         
-        self.log_text = scrolledtext.ScrolledText(log_frame, height=10)
+        self.log_text = scrolledtext.ScrolledText(log_frame, height=10,
+                                                 bg=self.colors['text_bg'], fg=self.colors['text_fg'],
+                                                 insertbackground=self.colors['text_fg'])
         self.log_text.pack(fill='both', expand=True)
         
     def setup_qc_tab(self):
@@ -211,17 +296,19 @@ class VodKeeper:
         display_frame = ttk.Frame(comparison_frame)
         display_frame.pack(fill='both', expand=True)
         
-        self.source_canvas = tk.Canvas(display_frame, bg='black')
+        self.source_canvas = tk.Canvas(display_frame, bg=self.colors['text_bg'])
         self.source_canvas.pack(side='left', fill='both', expand=True, padx=5)
         
-        self.output_canvas = tk.Canvas(display_frame, bg='black')
+        self.output_canvas = tk.Canvas(display_frame, bg=self.colors['text_bg'])
         self.output_canvas.pack(side='right', fill='both', expand=True, padx=5)
         
         # QC results
         results_frame = ttk.LabelFrame(qc_frame, text="QC Results", padding=10)
         results_frame.pack(fill='x', padx=10, pady=5)
         
-        self.qc_results_text = scrolledtext.ScrolledText(results_frame, height=6)
+        self.qc_results_text = scrolledtext.ScrolledText(results_frame, height=6,
+                                                        bg=self.colors['text_bg'], fg=self.colors['text_fg'],
+                                                        insertbackground=self.colors['text_fg'])
         self.qc_results_text.pack(fill='both', expand=True)
         
     def browse_input(self):
@@ -436,6 +523,7 @@ class VodKeeper:
 
 def main():
     root = tk.Tk()
+    sv_ttk.use_dark_theme()
     app = VodKeeper(root)
     root.mainloop()
 
diff --git a/vodkeeper.spec b/vodkeeper.spec
new file mode 100644
index 0000000..5488b6e
--- /dev/null
+++ b/vodkeeper.spec
@@ -0,0 +1,51 @@
+# -*- mode: python ; coding: utf-8 -*-
+
+block_cipher = None
+
+a = Analysis(
+    ['vodkeeper.py'],
+    pathex=[],
+    binaries=[],
+    datas=[],
+    hiddenimports=[
+        'tkinter',
+        'tkinter.ttk',
+        'tkinter.filedialog',
+        'tkinter.messagebox',
+        'tkinter.scrolledtext',
+        'PIL._tkinter_finder'
+    ],
+    hookspath=[],
+    hooksconfig={},
+    runtime_hooks=[],
+    excludes=[],
+    win_no_prefer_redirects=False,
+    win_private_assemblies=False,
+    cipher=block_cipher,
+    noarchive=False,
+)
+
+pyz = PYZ(a.pure, a.zipped_data, cipher=block_cipher)
+
+exe = EXE(
+    pyz,
+    a.scripts,
+    a.binaries,
+    a.zipfiles,
+    a.datas,
+    [],
+    name='VodKeeper',
+    debug=False,
+    bootloader_ignore_signals=False,
+    strip=False,
+    upx=True,
+    upx_exclude=[],
+    runtime_tmpdir=None,
+    console=False,
+    disable_windowed_traceback=False,
+    argv_emulation=False,
+    target_arch=None,
+    codesign_identity=None,
+    entitlements_file=None,
+    icon=None,
+) 
\ No newline at end of file