Examine source code of GRoldan

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "GRoldan",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-014-1586da559b26f11cd37804ee9347a16b.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgba(17, 26, 175, 0.18)",
      "toolbar_text": "rgb(58, 235, 58)",
      "frame": "rgb(14, 13, 14)",
      "tab_background_text": "rgb(255, 255, 255)",
      "toolbar_field": "rgba(22, 7, 176, 0.48)",
      "toolbar_field_text": "rgb(56, 182, 36)",
      "tab_line": "rgb(144, 165, 9)",
      "popup": "rgb(69, 32, 32)",
      "popup_text": "rgb(252, 252, 246)",
      "tab_loading": "rgb(144, 165, 9)"
    }
  }
}