Examine source code of Netflix Light Mode

{
  "name": "Netflix Light Mode",
  "version": "2.0.0.4",
  "manifest_version": 2,
  "description": "This is an extension that allows you to utilise Netflix in a light mode",
  "browser_action": {
    "default_popup": "controlTab.html",
    "default_icon": "icons/icon.png"
  },
  "icons": {
    "16": "icons/icon16.png",
    "32": "icons/icon32.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "content_scripts": [
    {
      "matches": [
        "*://*.netflix.com/*"
      ],
      "js": [
        "scripts/content_script.js"
      ]
    }
  ],
  "web_accessible_resources": [
    "styles/netflixLightmodeStyles.css"
  ]
}