Examine source code of Some Like It Hotter

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Some Like It Hot",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.jpg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "center center"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgba(255, 154, 0, 0)",
      "toolbar_text": "rgb(251, 208, 81)",
      "frame": "rgb(74, 48, 4)",
      "tab_background_text": "rgb(255, 186, 84)",
      "toolbar_field": "rgba(255, 154, 0, 0)",
      "toolbar_field_text": "rgb(231, 206, 134)",
      "tab_line": "rgb(255, 143, 41)",
      "popup": "rgb(51, 46, 37)",
      "popup_text": "rgb(251, 208, 81)",
      "tab_loading": "rgb(255, 143, 41)"
    }
  }
}