Examine source code of Murphy V2!

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Murphy V2!",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.jpg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "right top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(34, 38, 39)",
      "toolbar_text": "rgb(255, 255, 255)",
      "frame": "rgb(44, 127, 177)",
      "tab_background_text": "rgb(255, 255, 255)",
      "toolbar_field": "rgb(48, 79, 81)",
      "toolbar_field_text": "rgb(255, 255, 255)",
      "tab_line": "rgb(13, 210, 230)",
      "popup": "rgb(14, 184, 193)",
      "popup_text": "rgb(255, 255, 255)",
      "sidebar_border": "rgb(49, 53, 55)",
      "sidebar_highlight": "rgb(67, 85, 94)",
      "sidebar_text": "rgb(255, 255, 255)",
      "sidebar": "rgb(21, 64, 88)",
      "tab_loading": "rgb(13, 210, 230)"
    }
  }
}