Color Property Changes

Old structure:

{
  diff: {
    added: "rgb(105,219,124)",
    removed: "rgb(255,168,180)"
  }
}

New structure:

{
  diffAdded: "rgb(105,219,124)",
  diffRemoved: "rgb(255,168,180)"
}

This release focuses on improving the theming system and user experience with better color management and real-time theme switching capabilities.