Examine source code of kirbypinko

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "kirby",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.jpg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "right top"
      ],
      "additional_backgrounds_tiling": [
        "no-repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(255, 222, 234)",
      "toolbar_text": "rgb(227, 77, 107)",
      "frame": "rgb(255, 207, 205)",
      "tab_background_text": "rgb(93, 25, 38)",
      "toolbar_field": "rgb(237, 177, 196)",
      "toolbar_field_text": "rgb(93, 25, 38)",
      "tab_line": "rgb(237, 177, 196)",
      "popup": "rgb(237, 177, 196)",
      "popup_text": "rgb(93, 25, 38)",
      "button_background_active": "rgb(217, 61, 111)",
      "button_background_hover": "rgb(93, 25, 38)",
      "icons_attention": "rgb(118, 199, 202)",
      "icons": "rgb(215, 115, 172)",
      "ntp_background": "rgb(232, 115, 139)",
      "ntp_text": "rgb(93, 25, 38)",
      "popup_highlight": "rgb(21, 10, 72)",
      "sidebar_border": "rgb(93, 25, 38)",
      "sidebar": "rgb(227, 77, 107)",
      "tab_loading": "rgb(177, 211, 241)",
      "tab_text": "rgb(199, 125, 141)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{534fdba7-2b00-4229-bd5e-5eb0e6115495}"
    }
  }
}