Examine source code of Spring Sun Through Trees

{
  "manifest_version": 2,
  "version": "2.0",
  "name": "plsfrigginwork",
  "theme": {
    "images": {
      "additional_backgrounds": [
        "images/0.jpg"
      ]
    },
    "properties": {
      "additional_backgrounds_alignment": [
        "right top"
      ],
      "additional_backgrounds_tiling": [
        "repeat"
      ]
    },
    "colors": {
      "toolbar": "rgba(30, 78, 30, 0.78)",
      "toolbar_text": "rgb(255, 255, 255)",
      "frame": "rgb(3, 51, 9)",
      "tab_background_text": "rgb(98, 104, 98)",
      "toolbar_field": "rgba(33, 68, 33, 0.73)",
      "toolbar_field_text": "rgb(255, 255, 255)",
      "tab_line": "rgb(61, 161, 35)",
      "popup": "rgba(30, 78, 30, 0.78)",
      "popup_text": "rgb(255, 255, 255)",
      "tab_loading": "rgb(61, 161, 35)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{63ef7b76-d9b0-45c9-b6ab-7628564ab60b}"
    }
  }
}