Examine source code of ArmA 2 Theme 2 NAPA

{
  "theme": {
    "images": {
      "theme_frame": "napa_theme2_header.jpg"
    },
    "colors": {
      "frame": "#cccccc",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "ArmA 2 Theme 2 NAPA",
  "manifest_version": 2,
  "description": "2nd ArmA2 based theme. NAPA."
}