Examine source code of devilman crybaby 33640

{
  "name": "devilman crybaby",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "Untitled Project(4).jpg"
    },
    "colors": {
      "frame": "rgba(0, 0, 0, 1)",
      "tab_background_text": "rgba(199, 2, 2, 1)",
      "toolbar": "rgba(82, 3, 3, 1)",
      "bookmark_text": "rgba(207, 168, 168, 1)",
      "toolbar_field": "rgba(184, 2, 2, 1)",
      "toolbar_field_text": "rgba(255, 255, 255, 1)",
      "tab_line": "rgba(255, 18, 18, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{df6b5499-1734-447f-8fdd-6f7562b726bb}"
    }
  }
}