Examine source code of Glacial Sunset

{
  "name": "Glacial Sunset",
  "manifest_version": 2,
  "version": "8.0",
  "theme": {
    "images": {
      "theme_frame": "Screenshot_20260501_111707.png"
    },
    "colors": {
      "frame": "rgba(77, 98, 155, 1)",
      "tab_background_text": "rgba(245, 245, 255, 1)",
      "toolbar": "rgba(255, 170, 155, 1)",
      "bookmark_text": "rgba(0, 0, 0, 1)",
      "toolbar_field": "rgba(245, 235, 250, 1)",
      "tab_line": "rgba(250, 165, 150, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{c7160d9c-3637-47d4-8e16-3242ca918ce0}"
    }
  }
}