Examine source code of sunmi

{
  "name": "sunmi",
  "manifest_version": 2,
  "version": "3.0",
  "theme": {
    "images": {
      "theme_frame": "qqqqqqqqqqqqq.png"
    },
    "colors": {
      "frame": "rgba(201, 201, 199, 1)",
      "tab_background_text": "rgba(245, 139, 68, 1)",
      "toolbar": "rgba(255, 255, 255, 0)",
      "bookmark_text": "rgba(245, 139, 68, 1)",
      "toolbar_field": "rgba(227, 188, 102, 1)",
      "toolbar_field_text": "rgba(255, 255, 255, 1)"
    }
  }
}