Examine source code of black leather LV

{
  "name": "black leather LV",
  "manifest_version": 2,
  "version": "3.0",
  "theme": {
    "images": {
      "theme_frame": "black leather LV.jpg"
    },
    "colors": {
      "frame": "rgba(57, 63, 77, 0.11)",
      "tab_background_text": "rgba(35, 152, 173, 1)",
      "toolbar": "rgba(36, 39, 41, 0.18)",
      "bookmark_text": "rgba(35, 152, 173, 1)",
      "toolbar_field": "rgba(161, 174, 179, 0.09)",
      "toolbar_field_text": "rgba(35, 152, 173, 1)",
      "tab_line": "rgba(170, 179, 184, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{312f8415-2977-4c9b-9bac-9da5fe737a16}"
    }
  }
}