Examine source code of Cyberpunk_kitty-esque

{
  "name": "Cyberpunk_kitty-esque",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "rgba(18, 11, 16, 1)",
      "tab_background_text": "rgba(255, 0, 85, 1)",
      "toolbar": "rgba(18, 11, 16, 1)",
      "bookmark_text": "rgba(255, 0, 85, 1)",
      "toolbar_field": "rgba(18, 11, 16, 1)",
      "toolbar_field_text": "rgba(255, 0, 85, 1)",
      "tab_line": "rgba(255, 0, 85, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{56c7f14f-cb6e-4fdf-be46-cf6ddf65a913}"
    }
  }
}