Examine source code of The rising Moon

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "The Moon theme",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.jpg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "right center"
      ],
      "additional_backgrounds_tiling": [
        "no-repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(110, 108, 103)",
      "toolbar_text": "rgb(0, 255, 234)",
      "frame": "rgb(0, 0, 0)",
      "tab_background_text": "rgb(255, 248, 0)",
      "toolbar_field": "rgba(155, 179, 155, 0.7)",
      "toolbar_field_text": "rgb(0, 0, 0)",
      "tab_line": "rgb(133, 117, 61)",
      "popup": "rgb(133, 136, 215)",
      "popup_text": "rgb(255, 241, 0)",
      "button_background_active": "rgb(255, 137, 0)",
      "button_background_hover": "rgb(255, 255, 255)",
      "frame_inactive": "rgb(255, 255, 255)",
      "icons": "rgb(7, 0, 255)",
      "ntp_text": "rgb(28, 255, 0)",
      "popup_border": "rgb(255, 0, 21)",
      "popup_highlight_text": "rgb(47, 42, 227)",
      "popup_highlight": "rgb(200, 190, 56)",
      "sidebar_border": "rgb(33, 27, 224)",
      "sidebar_highlight_text": "rgb(216, 64, 52)",
      "tab_loading": "rgb(47, 137, 140)",
      "tab_selected": "rgb(14, 0, 255)",
      "tab_text": "rgb(255, 0, 0)",
      "toolbar_bottom_separator": "rgb(28, 255, 0)",
      "toolbar_field_border_focus": "rgb(71, 178, 58)",
      "toolbar_field_border": "rgb(26, 255, 0)"
    }
  }
}