Examine source code of Fall Flora

{
  "name": "Fall Flora",
  "manifest_version": 2,
  "version": "5.0",
  "theme": {
    "images": {
      "theme_frame": "FallFlora3H.jpg"
    },
    "colors": {
      "frame": "rgba(163, 72, 12, 1)",
      "tab_background_text": "rgba(255, 255, 255, 1)",
      "toolbar": "rgba(163, 75, 12, 0)",
      "bookmark_text": "rgba(255, 255, 255, 1)",
      "toolbar_field": "rgba(163, 75, 12, 0.06)",
      "toolbar_field_text": "rgba(255, 255, 255, 1)",
      "tab_line": "rgba(255, 255, 255, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{609f3737-e19a-46d5-8dfd-21c483f32b11}"
    }
  }
}