Examine source code of Simple Thoughts 1

{
  "theme": {
    "images": {
      "theme_frame": "Simple-Thoughts-1-Header.jpg"
    },
    "colors": {
      "frame": "#424242",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Simple Thoughts 1",
  "manifest_version": 2,
  "description": "Inspiration series. Clean, calming, peaceful. Best viewed with tabs on top\n(right click home button)"
}