Examine source code of Contractor firm theme

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Contractor firm theme",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.png"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "right top"
      ],
      "additional_backgrounds_tiling": [
        "no-repeat"
      ]
    },
    "colors": {
      "toolbar": "rgba(0, 0, 0, 0.62)",
      "toolbar_text": "rgb(0, 157, 184)",
      "frame": "rgb(3, 113, 127)",
      "tab_background_text": "rgb(255, 255, 255)",
      "toolbar_field": "rgba(0, 0, 0, 0.81)",
      "toolbar_field_text": "rgb(255, 255, 255)",
      "tab_line": "rgb(0, 255, 221)",
      "popup": "rgb(0, 15, 21)",
      "popup_text": "rgb(0, 255, 221)",
      "icons": "rgb(255, 255, 255)",
      "ntp_background": "rgb(0, 9, 11)",
      "popup_border": "rgb(3, 113, 127)",
      "popup_highlight_text": "rgb(0, 157, 184)",
      "popup_highlight": "rgb(255, 255, 255)",
      "tab_loading": "rgb(0, 255, 221)"
    }
  }
}