Examine source code of [Blur] Blurred Hexagons

{
  "manifest_version": 2,
  "version": "1.0",
  "name": "[Blur] BluredExagons",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.jpg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "right center"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgba(0, 0, 0, 0.5)",
      "toolbar_text": "rgb(255, 255, 255)",
      "frame": "rgb(63, 60, 60)",
      "tab_background_text": "rgb(255, 255, 255)",
      "toolbar_field": "rgba(0, 0, 0, 0.42)",
      "toolbar_field_text": "rgb(255, 255, 255)",
      "tab_line": "rgb(0, 0, 0)",
      "popup": "rgba(28, 28, 28, 0.91)",
      "popup_text": "rgb(255, 255, 255)",
      "icons_attention": "rgb(255, 69, 0)",
      "tab_loading": "rgb(0, 0, 0)"
    }
  }
}