Revert the default theme setting

docs/source/usage_breakdown.rst

@@ -122,9 +122,12 @@ The app will remember your column order and size between sessions, and for each
 Colour Themes
 -------------
 
-By default, novelWriter will use a light colour theme. You can change this colour theme from the
-**Preferences**. If you wish, you *can* create your own colour themes, and even have them added to
-the application. See :ref:`a_custom_theme` for more details.
+By default, novelWriter will use the colour theme provided by the Qt library, which is determined
+by the Fusion_ style setting. You can also choose between a standard dark and light theme that have
+neutral colours from **Preferences**. 
+
+If you wish, you *can* create your own colour themes, and even have them added to the application.
+See :ref:`a_custom_theme` for more details.
 
 Switching the GUI colour theme does not affect the colours of the editor and viewer. They have
 separate colour selectable from the "Document colour theme" setting in **Preferences**. They are

novelwriter/config.py

@@ -107,7 +107,7 @@ class Config:
 
         # General GUI Settings
         self.guiLocale   = self._qLocale.name()
-        self.guiTheme    = "default_light"  # GUI theme
+        self.guiTheme    = "default"        # GUI theme
         self.guiSyntax   = "default_light"  # Syntax theme
         self.guiFont     = ""               # Defaults to system default font in theme class
         self.guiFontSize = 11               # Is overridden if system default is loaded

tests/reference/baseConfig_novelwriter.conf

@@ -1,8 +1,8 @@
 [Meta]
-timestamp = 2024-04-13 15:41:57
+timestamp = 2024-04-13 18:57:38
 
 [Main]
-theme = default_light
+theme = default
 syntax = default_light
 font = 
 fontsize = 11