Examine source code of J88

{
  "name": "pattern of artistic clouds painted",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "ba4e2f3cc40d2b60de5294aa1b45c909.jpg"
    },
    "colors": {
      "frame": "rgba(229, 230, 232, 1)",
      "tab_background_text": "rgba(0, 0, 0, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{acaff4ba-7526-4e64-a0a1-2c9d7bda6e61}"
    }
  }
}