Examine source code of Taylor Swift Lover

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Taylor Swift Lover",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.png"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "right top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgb(253, 205, 205)",
      "toolbar_text": "rgb(183, 52, 107)",
      "frame": "rgb(174, 192, 252)",
      "tab_background_text": "rgb(255, 255, 255)",
      "toolbar_field": "rgb(255, 231, 203)",
      "toolbar_field_text": "rgb(183, 52, 107)",
      "tab_line": "rgb(183, 52, 107)",
      "popup": "rgb(255, 255, 255)",
      "popup_text": "rgb(98, 102, 183)",
      "tab_loading": "rgb(183, 52, 107)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{f7b6e399-4175-41d4-8bb7-16fa0316b0fc}"
    }
  }
}