Examine source code of Mask Party Movie Black White Couple Karl Whodunit

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Old Party Time",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.jpg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "right top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgba(139, 128, 96, 0.11)",
      "toolbar_text": "rgb(246, 221, 130)",
      "frame": "rgb(70, 79, 77)",
      "tab_background_text": "rgb(247, 255, 117)",
      "toolbar_field": "rgba(67, 81, 87, 0.39)",
      "toolbar_field_text": "rgb(246, 247, 226)",
      "tab_line": "rgb(250, 198, 5)",
      "popup": "rgb(67, 81, 87)",
      "popup_text": "rgb(193, 215, 204)",
      "button_background_active": "rgb(70, 79, 77)",
      "button_background_hover": "rgb(119, 118, 112)",
      "icons_attention": "rgb(250, 198, 5)",
      "icons": "rgb(244, 223, 109)",
      "ntp_background": "rgb(100, 108, 104)",
      "ntp_text": "rgb(230, 244, 239)",
      "popup_border": "rgb(151, 200, 248)",
      "popup_highlight_text": "rgb(243, 240, 223)",
      "popup_highlight": "rgb(48, 50, 77)",
      "sidebar_border": "rgb(116, 123, 250)",
      "sidebar_highlight_text": "rgb(9, 70, 82)",
      "sidebar_highlight": "rgb(250, 245, 183)",
      "sidebar_text": "rgb(135, 250, 192)",
      "sidebar": "rgb(71, 95, 97)",
      "toolbar_field_border": "rgb(17, 57, 119)",
      "toolbar_field_focus": "rgb(237, 244, 248)",
      "toolbar_field_highlight": "rgb(25, 103, 119)",
      "toolbar_field_text_focus": "rgb(3, 21, 50)",
      "tab_loading": "rgb(250, 198, 5)"
    }
  }
}