Examine source code of lemony orange

{
  "manifest_version": 2,
  "version": "2.0",
  "name": "lemony orange",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.jpg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "right center"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(236, 159, 71)",
      "toolbar_field": "rgba(4, 47, 248, 0)",
      "toolbar_field_text": "rgb(10, 9, 10)",
      "tab_line": "rgb(186, 13, 201)",
      "popup": "rgb(85, 242, 250)",
      "popup_text": "rgb(13, 13, 13)",
      "tab_loading": "rgb(186, 13, 201)",
      "bookmark_text": "rgb(10, 10, 10)",
      "frame": "rgb(198, 153, 224)",
      "tab_background_text": "rgb(5, 6, 6)"
    }
  }
}