- Introduced plasmaTheme variable in plasma.nix to allow selection between "desktop" and "laptop" themes.
- Created common theme configurations in common.nix, including keyboard shortcuts and application settings.
- Implemented desktop-specific configurations in desktop.nix, including panel layout, power management settings, and workspace appearance.
- Added laptop-specific configurations in laptop.nix, focusing on power-saving features and panel arrangements.
- Enhanced system monitoring widgets and battery management settings for both themes.