Examine source code of Some invader zim theme

{
  "name": "Some invader zim theme",
  "manifest_version": 2,
  "version": "4.0",
  "theme": {
    "images": {
      "theme_frame": "ezgif.com-gif-maker(1).gif"
    },
    "colors": {
      "frame": "rgba(255, 255, 255, 0)",
      "tab_background_text": "rgba(255, 255, 255, 1)",
      "toolbar": "rgba(26, 20, 20, 0)",
      "bookmark_text": "rgba(255, 255, 255, 1)",
      "toolbar_field": "rgba(26, 23, 23, 0.86)",
      "toolbar_field_text": "rgba(247, 188, 203, 1)",
      "tab_line": "rgba(240, 156, 198, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{61e0a515-faab-4675-a297-53436b271419}"
    }
  }
}