Examine source code of lc bro

{
  "name": "lc bro",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "I like this.jpg"
    },
    "colors": {
      "frame": "rgba(40, 95, 112, 1)",
      "tab_background_text": "rgba(71, 204, 4, 0.9)",
      "toolbar": "rgba(21, 148, 127, 1)",
      "bookmark_text": "rgba(240, 5, 56, 0.96)",
      "toolbar_field": "rgba(28, 44, 148, 1)",
      "toolbar_field_text": "rgba(8, 204, 83, 1)",
      "tab_line": "rgba(122, 5, 20, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{69a3619a-2f95-4eca-9f94-079c4d29f73f}"
    }
  }
}