Examine source code of Choco-Shocko

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Choco-Shocko",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/bg-018-0ca3dfc7bb661ec53999d358812ce0ab.svg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(93, 27, 14)",
      "toolbar_text": "rgb(35, 212, 209)",
      "frame": "rgb(57, 12, 12)",
      "tab_background_text": "rgb(237, 197, 82)",
      "toolbar_field": "rgba(17, 75, 69, 0.83)",
      "toolbar_field_text": "rgb(2, 245, 2)",
      "tab_line": "rgb(86, 255, 11)",
      "popup": "rgb(130, 81, 81)",
      "popup_text": "rgb(20, 247, 20)",
      "ntp_background": "rgb(60, 55, 54)",
      "tab_loading": "rgb(86, 255, 11)"
    }
  }
}