Examine source code of stars n stuff

{
  "manifest_version": 2,
  "version": "2.0",
  "name": "Stella",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.jpg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "right top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgba(18, 28, 75, 0.77)",
      "toolbar_field": "rgba(50, 50, 50, 0.42)",
      "toolbar_field_text": "rgb(189, 33, 207)",
      "tab_line": "rgb(189, 33, 207)",
      "popup": "rgb(18, 28, 75)",
      "popup_text": "rgb(189, 33, 207)",
      "tab_loading": "rgb(189, 33, 207)",
      "bookmark_text": "rgb(23, 241, 76)",
      "frame": "rgb(0, 0, 0)",
      "tab_background_text": "rgb(189, 33, 207)"
    }
  }
}