Examine source code of Lightning-ish

{
  "theme": {
    "images": {
      "theme_frame": "Lightning-ishHeader.jpg"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Lightning-ish",
  "manifest_version": 2,
  "description": "The old Lightning Persona that DavidTwo2009 made.\n\nEDITS:\n\nThe text and accent colors are no longer blue since no one could really see them. They are now white."
}