Examine source code of Black cat lovers s2

{
  "name": "Black cat lovers s2",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "Banner para site de frete grátis colorido roxo.png"
    },
    "colors": {
      "frame": "rgba(229, 230, 232, 1)",
      "tab_background_text": "rgba(255, 255, 255, 1)",
      "toolbar": "rgba(255, 255, 255, 0.11)",
      "bookmark_text": "rgba(255, 255, 255, 1)",
      "toolbar_field": "rgba(255, 255, 255, 0)",
      "toolbar_field_text": "rgba(255, 255, 255, 1)",
      "tab_line": "rgba(255, 255, 255, 0.15)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{1460e29b-84fa-4569-bafc-90a6e8dfd7e8}"
    }
  }
}