Examine source code of Evolutionnnn

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Evolution",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.png",
        "images/1.png",
        "images/2.png"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "center top",
        "center top",
        "center top"
      ],
      "additional_backgrounds_tiling": [
        "repeat",
        "repeat",
        "no-repeat"
      ]
    },
    "colors": {
      "toolbar": "rgba(255, 255, 255, 0)",
      "toolbar_text": "rgb(207, 181, 59)",
      "frame": "rgb(57, 60, 61)",
      "tab_background_text": "rgb(220, 220, 220)",
      "toolbar_field": "rgb(0, 0, 0)",
      "toolbar_field_text": "rgb(220, 220, 220)",
      "tab_line": "rgb(207, 181, 59)",
      "popup": "rgb(0, 0, 0)",
      "popup_text": "rgb(220, 220, 220)",
      "button_background_hover": "rgb(0, 0, 0)",
      "ntp_background": "rgb(0, 0, 0)",
      "ntp_text": "rgb(220, 220, 220)",
      "popup_border": "rgba(0, 0, 0, 0)",
      "tab_selected": "rgb(0, 0, 0)",
      "toolbar_field_border": "rgba(0, 0, 0, 0)",
      "toolbar_field_separator": "rgba(0, 0, 0, 0)",
      "toolbar_top_separator": "rgba(0, 0, 0, 0)",
      "toolbar_vertical_separator": "rgba(0, 0, 0, 0)",
      "tab_loading": "rgb(207, 181, 59)"
    }
  }
}