Examine source code of A Pro Theme

{
  "manifest_version": 2,
  "version": "2.4",
  "name": "A Pro Theme",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-001-9c6d74e14860e77ee6f8f43e824bff25.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(227, 183, 24)",
      "toolbar_text": "rgb(240, 240, 22)",
      "frame": "rgb(201, 24, 83)",
      "tab_background_text": "rgb(240, 240, 22)",
      "toolbar_field": "rgb(208, 141, 42)",
      "toolbar_field_text": "rgb(244, 239, 238)",
      "tab_line": "rgb(248, 112, 140)",
      "popup": "rgb(173, 22, 221)",
      "popup_text": "rgb(244, 238, 5)",
      "button_background_active": "rgb(206, 127, 12)",
      "button_background_hover": "rgb(217, 137, 19)",
      "frame_inactive": "rgb(217, 110, 19)",
      "icons_attention": "rgb(217, 19, 212)",
      "ntp_background": "rgb(227, 183, 24)",
      "ntp_text": "rgb(14, 13, 13)",
      "popup_border": "rgb(244, 218, 16)",
      "sidebar_text": "rgb(29, 27, 27)",
      "sidebar": "rgb(227, 183, 24)",
      "tab_loading": "rgb(227, 62, 24)",
      "toolbar_field_border": "rgb(151, 42, 42)",
      "toolbar_field_highlight": "rgb(193, 62, 50)",
      "toolbar_field_separator": "rgb(151, 42, 42)",
      "toolbar_top_separator": "rgb(151, 42, 42)"
    }
  }
}