Examine source code of aurora_02

{
  "name": "aurora_02",
  "manifest_version": 2,
  "version": "1.0",
  "theme": {
    "images": {
      "theme_frame": "aurora_crop.jpg"
    },
    "colors": {
      "frame": "rgba(229, 230, 232, 1)",
      "tab_background_text": "rgba(45, 108, 115, 1)",
      "toolbar": "rgba(111, 217, 215, 0.23)",
      "bookmark_text": "rgba(0, 255, 238, 1)",
      "toolbar_field_text": "rgba(58, 38, 115, 1)"
    }
  }
}