Examine source code of mirio togata

{
  "name": "mirio togata",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "mirioo5.jpg"
    },
    "colors": {
      "frame": "rgba(32, 89, 224, 0.54)",
      "tab_background_text": "rgba(189, 0, 0, 0.78)",
      "toolbar": "rgba(156, 78, 0, 0.1)",
      "bookmark_text": "rgba(6, 0, 184, 0.74)",
      "toolbar_field": "rgba(255, 255, 255, 0.7)",
      "toolbar_field_text": "rgba(37, 232, 167, 1)",
      "tab_line": "rgba(255, 250, 209, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{35f73cfe-e01a-44b5-91aa-61b903969e38}"
    }
  }
}