Examine source code of Windows 98 Theme

{
  "name": "Windows 98 Theme",
  "manifest_version": 2,
  "version": "7.0",
  "theme": {
    "images": {
      "theme_frame": "the header of all time(1).png"
    },
    "colors": {
      "frame": "rgba(0, 0, 128, 1)",
      "tab_background_text": "rgba(255, 255, 255, 1)",
      "toolbar": "rgba(195, 195, 195, 1)",
      "bookmark_text": "rgba(0, 0, 128, 1)",
      "toolbar_field": "rgba(255, 255, 255, 1)",
      "toolbar_field_text": "rgba(0, 0, 128, 1)",
      "tab_line": "rgba(255, 255, 255, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{a89e4554-4688-4d76-a2ec-04255a28099b}"
    }
  }
}