Examine source code of BabyMonster Logo

{
  "name": "BabyMonster Logo",
  "manifest_version": 2,
  "version": "2.0",
  "theme": {
    "images": {
      "theme_frame": "Design sans titre(4).png"
    },
    "colors": {
      "frame": "rgba(255, 255, 255, 1)",
      "tab_background_text": "rgba(166, 36, 131, 1)",
      "toolbar": "rgba(61, 61, 61, 0.93)",
      "bookmark_text": "rgba(255, 209, 241, 1)",
      "toolbar_field": "rgba(255, 255, 255, 0.91)",
      "toolbar_field_text": "rgba(166, 36, 131, 1)",
      "tab_line": "rgba(166, 36, 131, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{288cc6fd-b949-44cb-9158-994eabb08acd}"
    }
  }
}