Examine source code of N/A - B&W

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "TEST3",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.jpg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "right top"
      ],
      "additional_backgrounds_tiling": [
        "repeat-y"
      ]
    },
    "colors": {
      "toolbar": "rgb(35, 35, 35)",
      "toolbar_text": "rgb(200, 200, 200)",
      "frame": "rgb(18, 18, 18)",
      "tab_background_text": "rgb(170, 170, 170)",
      "toolbar_field": "rgb(60, 60, 60)",
      "toolbar_field_text": "rgb(200, 200, 200)",
      "tab_line": "rgb(209, 0, 40)",
      "popup": "rgb(0, 0, 0)",
      "popup_text": "rgb(200, 200, 200)",
      "tab_loading": "rgb(209, 0, 40)"
    }
  }
}