Examine source code of Draculaura Theme

{
  "name": "Draculaura",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "A023D74D-D0D8-4040-AEEA-E0B0C48F41C2.JPEG"
    },
    "colors": {
      "frame": "rgba(0, 0, 0, 1)",
      "tab_background_text": "rgba(255, 122, 220, 1)",
      "toolbar": "rgba(255, 143, 248, 0.54)",
      "bookmark_text": "rgba(255, 255, 255, 1)",
      "toolbar_field": "rgba(255, 140, 228, 1)",
      "toolbar_field_text": "rgba(0, 0, 0, 1)",
      "tab_line": "rgba(255, 0, 230, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{ee650a6e-98c5-41b1-96f2-446c879cda84}"
    }
  }
}