Examine source code of Glaxosaurus

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "Glaxosaurus",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.jpg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "center top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgba(0, 250, 209, 0.23)",
      "toolbar_text": "rgb(0, 251, 170)",
      "frame": "rgb(0, 255, 194)",
      "tab_background_text": "rgb(137, 255, 226)",
      "toolbar_field": "rgba(116, 255, 244, 0.42)",
      "toolbar_field_text": "rgb(0, 0, 3)",
      "tab_line": "rgb(0, 255, 152)",
      "popup": "rgb(83, 85, 85)",
      "popup_text": "rgb(5, 255, 161)",
      "tab_loading": "rgb(0, 255, 152)"
    }
  }
}