Examine source code of Memorial Day 2026

{
  "name": "Memorial Day 2026",
  "manifest_version": 2,
  "version": "2.0",
  "theme": {
    "images": {
      "theme_frame": "Memorial Day 2026 .jpg"
    },
    "colors": {
      "frame": "rgba(229, 230, 232, 1)",
      "tab_background_text": "rgba(40, 65, 224, 1)",
      "toolbar": "rgba(0, 0, 0, 0.01)",
      "bookmark_text": "rgba(255, 255, 255, 1)",
      "toolbar_field": "rgba(0, 0, 0, 0)",
      "toolbar_field_text": "rgba(250, 0, 0, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{284c4589-4963-4fa1-93f4-2de0ab07b404}"
    }
  }
}