Examine source code of Fog Wave

{
  "name": "Fog Wave",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "Fog Wave.jpg"
    },
    "colors": {
      "frame": "rgba(229, 230, 232, 1)",
      "tab_background_text": "rgba(0, 0, 0, 1)",
      "toolbar": "rgba(255, 255, 255, 0.3)",
      "toolbar_field": "rgba(3, 3, 3, 0)",
      "toolbar_field_text": "rgba(3, 3, 3, 1)",
      "tab_line": "rgba(34, 102, 0, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{01d9ebff-053c-4acd-8053-fc9c4dec5309}"
    }
  }
}