diff --git a/src/controller/__pycache__/passportFormer.cpython-310.pyc b/src/controller/__pycache__/passportFormer.cpython-310.pyc
index a259d12..bfa39d1 100644
Binary files a/src/controller/__pycache__/passportFormer.cpython-310.pyc and b/src/controller/__pycache__/passportFormer.cpython-310.pyc differ
diff --git a/src/gui/__pycache__/plotter.cpython-310.pyc b/src/gui/__pycache__/plotter.cpython-310.pyc
index e3db155..38f4ade 100644
Binary files a/src/gui/__pycache__/plotter.cpython-310.pyc and b/src/gui/__pycache__/plotter.cpython-310.pyc differ
diff --git a/src/gui/plotter.py b/src/gui/plotter.py
index 235a451..14b1885 100644
--- a/src/gui/plotter.py
+++ b/src/gui/plotter.py
@@ -24,7 +24,6 @@ class PlotWidget(BasePlotWidget):
         """
         navigator = pg.PlotWidget(title="Navigator")
         navigator.setFixedHeight(100) 
-        navigator.setBackground('d') 
 
         for signal in real_signals:
             if signal["name"] in dataframe.columns:
@@ -34,7 +33,7 @@ class PlotWidget(BasePlotWidget):
                 x_downsampled, y_downsampled = self._downsample_data(x, y, max_points=1000)
                 navigator.plot(x_downsampled, y_downsampled, pen=signal["pen"], name=signal["name"])
 
-        ROI_region = pg.LinearRegionItem(values=time_region, movable=True, brush=pg.mkBrush(0, 0, 255, 50))
+        ROI_region = pg.LinearRegionItem(values=time_region, movable=True, brush=pg.mkBrush(0, 0, 255, 100))
         navigator.addItem(ROI_region)
 
         # Связываем изменение региона навигатора с обновлением области просмотра основного графика
@@ -189,6 +188,7 @@ class PlotWidget(BasePlotWidget):
             f"Сокращение длительности: фактическое = {tesla_TWC} %, "
             f"идеальное = {tesla_ideal} %; КДИП = {TWC_ideal}%"
         )
+        self.set_style(performance_label)
         layout.addWidget(performance_label)
         performance_label.update()
 
@@ -218,11 +218,11 @@ class PlotWidget(BasePlotWidget):
 
                 # Добавляем реальные стадии
                 if settings["stages"]:
-                    self._add_stage_regions(plot_widget, point_events, dataframe_headers, transparency=75)
+                    self._add_stage_regions(plot_widget, point_events, dataframe_headers, 75)
 
                 # Добавляем идеальные стадии и идеальные сигналы
                 if settings["ideals"]:
-                    self._add_ideal_stage_regions(plot_widget, ideal_data, point_events)
+                    self._add_ideal_stage_regions(plot_widget, ideal_data, point_events, 100)
                     self._add_ideal_signals(plot_widget, ideal_data, point_events, description["Ideal_signals"])
 
                 # Подсчёт производительности
diff --git a/src/utils/base/__pycache__/base.cpython-310.pyc b/src/utils/base/__pycache__/base.cpython-310.pyc
index 8c98d92..ca99e60 100644
Binary files a/src/utils/base/__pycache__/base.cpython-310.pyc and b/src/utils/base/__pycache__/base.cpython-310.pyc differ
diff --git a/src/utils/base/base.py b/src/utils/base/base.py
index b8fe5af..de07623 100644
--- a/src/utils/base/base.py
+++ b/src/utils/base/base.py
@@ -114,12 +114,12 @@ class BasePlotWidget:
         
 
         self._stage_colors = {
-            "Closing": [208, 28, 31, 100],
-            "Squeeze": [45, 51, 89, 150],
-            "Welding": [64, 64, 64, 100],
-            "Relief": [0, 134, 88, 100],
-            "Oncomming": [0, 79, 0, 100]
-        }
+                "Closing": [220, 20, 60, 100],     # Crimson
+                "Squeeze": [30, 144, 255, 100],    # Dodger Blue
+                "Welding": [128, 128, 128, 100],   # Gray
+                "Relief": [34, 139, 34, 100],       # Forest Green
+                "Oncomming": [255, 165, 0, 100]     # Orange
+            }
         self._plt_channels = {
             "Electrode Force, N & Welding Current, kA": {
                 "Settings": {
@@ -210,6 +210,14 @@ class BasePlotWidget:
                 ]
             },
         }
+    def set_style(self, object: Union[QTabWidget, QWidget]) -> None:
+        object.setStyleSheet(
+            """QLabel {
+                    color: #ffffff;
+                    font-size: 26px;
+                    font-weight: bold;
+                    font-family: "Segoe UI", sans-serif;
+                }""")
     
     @property
     def mediator(self) -> BaseMediator: