Examine source code of Pink neon

{
  "name": "Pink neon",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "images.jpg"
    },
    "colors": {
      "frame": "rgba(0, 0, 0, 1)",
      "tab_background_text": "rgba(0, 0, 0, 1)",
      "toolbar": "rgba(41, 41, 41, 1)",
      "bookmark_text": "rgba(152, 12, 68, 1)",
      "toolbar_field": "rgba(0, 0, 0, 1)",
      "toolbar_field_text": "rgba(152, 12, 68, 1)",
      "tab_line": "rgba(152, 12, 68, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{c43e0e3e-9077-49a8-8142-e7049f597648}"
    }
  }
}