diff --git a/scripts/GUI.py b/scripts/GUI.py
index 5a574f7f9cd0334e1727a63b9787264045aac9b6..55e5d4014053bc1c5a80a98602a86f7fa73a8b6a 100644
--- a/scripts/GUI.py
+++ b/scripts/GUI.py
@@ -34,17 +34,47 @@ class VRSceneCreatorGUI(QMainWindow):
     def setup_ui(self):
         # Create main widget and layout
         main_widget = QWidget()
+        main_widget.setStyleSheet("background-color: #1e1e1e;")
         self.setCentralWidget(main_widget)
         layout = QVBoxLayout(main_widget)
         
         # Add title/header
         header_label = QLabel("Immersive VR Scene Creator")
         header_label.setAlignment(Qt.AlignmentFlag.AlignCenter)
-        header_label.setStyleSheet("font-size: 24px; font-weight: bold; margin: 10px;")
+        header_label.setStyleSheet("""
+            font-size: 24px;
+            font-weight: bold;
+            margin: 10px;
+            color: white;
+            text-shadow: 2px 2px 4px #000000;
+        """)
         layout.addWidget(header_label)
         
         # Create tab widget
         self.tabs = QTabWidget()
+        self.tabs.setStyleSheet("""
+            QTabWidget::pane { /* The tab widget frame */
+                border-top: 2px solid #C2C7CB;
+            }
+            QTabBar::tab {
+                background: #3e3e3e;  
+                color: white;
+                padding: 10px;
+                border: 1px solid #C2C7CB;
+                border-bottom: none;
+                border-top-left-radius: 4px;
+                border-top-right-radius: 4px;
+            }
+            QTabBar::tab:selected {
+                background: #5e5e5e;
+                color: white;
+                border-color: #9B9B9B;
+            }
+            QTabBar::tab:hover {
+                background: #4e4e4e;
+                color: white;
+            }
+        """)
         layout.addWidget(self.tabs)
         
         # Initialize tabs
diff --git a/scripts/simple_tab.py b/scripts/simple_tab.py
index 8602d6b40ccbe8e89e4421a0145664dcb1fd82f2..5edd244eeddcd5dac34a6ddcbdd474d8cb7c5ac8 100644
--- a/scripts/simple_tab.py
+++ b/scripts/simple_tab.py
@@ -160,26 +160,77 @@ class SimpleTab(QWidget):
         
         # Controls section
         controls_group = QGroupBox("Pipeline Controls")
+        controls_group.setStyleSheet("""
+            QGroupBox {
+                font-weight: bold;
+                border: 2px solid grey;
+                border-radius: 10px;
+                margin-top: 10px;
+                background-color: #3e3e3e;
+                padding: 15px;
+            }
+            QGroupBox::title { 
+                margin: 10px;
+                background-color: transparent;
+                color: white;
+            }
+        """)
         controls_layout = QVBoxLayout(controls_group)
         
         # Info display
         info_rows = [
             ("Input Image:", "No file selected"),
-            ("Status:", "Ready")
+            ("Status:", "Ready - Waiting for input"),
         ]
         self.info_group, self.info_labels = create_info_group("Information", info_rows)
-        self.info_group.setStyleSheet("QGroupBox { font-weight: bold; }")
+        self.info_group.setStyleSheet("""
+            QGroupBox {
+                font-weight: bold;
+                border: 2px solid grey;
+                border-radius: 10px;
+                margin-top: 10px;
+                background-color: #3e3e3e;
+                padding: 20px;
+            }
+            QGroupBox::title { 
+                margin: 10px;
+                background-color: transparent;
+                color: white;
+            }
+            QLabel{
+                margin: 5px;
+                background-color: #3e3e3e;
+                color: white;
+            }                 
+        """)
+        for label in self.info_labels.values():
+            label.setStyleSheet("""
+                QLabel{
+                    margin: 5px;
+                    background-color: #3e3e3e;
+                    color: white;
+                }
+            """)
         controls_layout.addWidget(self.info_group)
         
         # Options
         options_layout = QHBoxLayout()
         
         self.include_top_check = QCheckBox("Include Top in Mesh")
-        self.include_top_check.setStyleSheet("QCheckBox { margin: 5px; }")
+        self.include_top_check.setStyleSheet("""
+            QCheckBox {
+                margin: 5px;
+                padding: 5px;
+                background-color: #3e3e3e;
+                color: white;
+                border: none;
+                border-radius: 5px;
+            }
+        """)
         options_layout.addWidget(self.include_top_check)
         
         self.shift_image_check = QCheckBox("Shift Input Image")
-        self.shift_image_check.setStyleSheet("QCheckBox { margin: 5px; }")
+        self.shift_image_check.setStyleSheet("QCheckBox { margin: 5px; background-color: #3e3e3e;}")
         options_layout.addWidget(self.shift_image_check)
         
         controls_layout.addLayout(options_layout)
@@ -210,6 +261,7 @@ class SimpleTab(QWidget):
             QPushButton {
                 margin: 5px;
                 padding: 5px;
+                border-radius: 10px;
             }
             QPushButton:enabled {
                 background-color: green;
@@ -220,11 +272,19 @@ class SimpleTab(QWidget):
             color: white;
             }
         """)
+        self.run_pipeline_btn.setFixedSize(600, 40)  # Explicit size
         
         buttons_layout = QHBoxLayout()
         self.select_btn = QPushButton("Select Input Image")
         self.select_btn.clicked.connect(self.handle_file_select)
-        self.select_btn.setStyleSheet("QPushButton { margin: 5px; padding: 5px; }")
+        self.select_btn.setStyleSheet("""
+            QPushButton {
+                margin: 5px;
+                padding: 5px;
+                border-radius: 10px;
+            }
+        """)
+        self.select_btn.setFixedSize(600, 40)  # Explicit size
         
         buttons_layout.addWidget(self.select_btn)
         buttons_layout.addWidget(self.run_pipeline_btn)
@@ -233,16 +293,33 @@ class SimpleTab(QWidget):
         layout.addWidget(controls_group)
         
         # Status section
-        status_group, self.status_text = create_group_with_text("Pipeline Status", 150)
+        status_group, self.status_text = create_group_with_text("Pipeline Status", 300)
         status_group.setStyleSheet("""
             QGroupBox {
                 font-weight: bold;
                 border: 2px solid grey;
-                border-radius: 5px;
+                border-radius: 10px;
                 margin-top: 10px;
+                background-color: #3e3e3e;
+                padding: 20px;
             }
-            QLabel {
-                margin: 5px;
+            QGroupBox::title { 
+                margin: 10px;
+                background-color: transparent;
+                color: white;
+            }
+        """)
+        self.status_text.setStyleSheet("""
+            QTextEdit {
+                background-color: #1e1e1e;
+                color: white;
+                border: 2px solid grey;
+                border-radius: 10px;
+                padding: 10px;
+                font-size: 14px;
+            }
+            QTextEdit:focus {
+                border: 2px solid #05B8CC;
             }
         """)
         layout.addWidget(status_group)
@@ -253,8 +330,15 @@ class SimpleTab(QWidget):
             QGroupBox {
                 font-weight: bold;
                 border: 2px solid grey;
-                border-radius: 5px;
+                border-radius: 10px;
                 margin-top: 10px;
+                background-color: #3e3e3e;
+                padding: 20px;
+            }
+            QGroupBox::title { 
+                margin: 10px;
+                background-color: transparent;
+                color: white;
             }
         """)
         preview_layout = QHBoxLayout(preview_group)
@@ -264,17 +348,41 @@ class SimpleTab(QWidget):
         input_group.setStyleSheet("""
             QGroupBox {
                 font-weight: bold;
-                border: 1px solid grey;
-                border-radius: 5px;
+                border: 2px solid grey;
+                border-radius: 10px;
+                margin-top: 10px;
+                background-color: #3e3e3e;
+                padding: 20px;
+            }
+            QGroupBox::title { 
+                margin: 10px;
+                background-color: transparent;
+                color: white;
+            }
+            QLabel {
                 margin: 5px;
+                background-color: #3e3e3e;
+                color: white;
             }
         """)
         output_group.setStyleSheet("""
             QGroupBox {
                 font-weight: bold;
-                border: 1px solid grey;
-                border-radius: 5px;
+                border: 2px solid grey;
+                border-radius: 10px;
+                margin-top: 10px;
+                background-color: #3e3e3e;
+                padding: 20px;
+            }
+            QGroupBox::title { 
+                margin: 10px;
+                background-color: transparent;
+                color: white;
+            }
+            QLabel {
                 margin: 5px;
+                background-color: #3e3e3e;
+                color: white;
             }
         """)
         preview_layout.addWidget(input_group)
@@ -311,7 +419,7 @@ class SimpleTab(QWidget):
         
         self.file_selected = True
         self.flash_timer.stop()
-        self.select_btn.setStyleSheet("QPushButton { margin: 5px; padding: 5px; }")
+        self.select_btn.setStyleSheet("QPushButton { margin: 5px; padding: 5px; border-radius: 10px;}")
     
     def start_flashing(self):
         if not self.file_selected:
@@ -320,9 +428,9 @@ class SimpleTab(QWidget):
     def toggle_flash(self):
         current_style = self.select_btn.styleSheet()
         if "background-color: DarkOrange;" in current_style:
-            self.select_btn.setStyleSheet("QPushButton { margin: 5px; padding: 5px; }")
+            self.select_btn.setStyleSheet("QPushButton { margin: 5px; padding: 5px; border-radius: 10px;}")
         else:
-            self.select_btn.setStyleSheet("QPushButton { margin: 5px; padding: 5px; background-color: DarkOrange; }")
+            self.select_btn.setStyleSheet("QPushButton { margin: 5px; padding: 5px; background-color: DarkOrange; border-radius: 10px;}")
 
     def run_full_pipeline(self):
         if not self.input_path: