Made slight changes to the .css files nad MainWindow.ui.

files/styles/style-indoor.css

@@ -251,12 +251,10 @@ QMenuBar::item:disabled {
     border: none;
     background: none;
 }
-
-QMenuBar::item:diabled:selected {
+QMenuBar::item:disabled:selected {
     border: none;
     background: none;
 }
-
 QMenuBar::item:disabled:pressed {
     background: none;
     border: none;

files/styles/style-outdoor.css

@@ -91,12 +91,10 @@ QMenuBar::item:disabled {
     border: none;
     background: none;
 }
-
-QMenuBar::item:diabled:selected {
+QMenuBar::item:disabled:selected {
     border: none;
     background: none;
 }
-
 QMenuBar::item:disabled:pressed {
     background: none;
     border: none;

src/ui/MainWindow.ui

@@ -51,7 +51,7 @@
      <x>0</x>
      <y>0</y>
      <width>800</width>
-     <height>25</height>
+     <height>22</height>
     </rect>
    </property>
    <widget class="QMenu" name="menuMGround">