Dark Mode for TryHackMe

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 3,
  "author": "@waelmas",
  "name": "Dark Mode for TryHackMe",
  "description": "Transform TryHackMe rooms into a sleek, dark theme, reducing eye strain and improving readability during long study sessions.",
  "version": "1.2",
  "icons": {
    "128": "icons/icon128.png"
  },
  "background": {
    "service_worker": "service_worker.js",
    "type": "module"
  },
  "permissions": [
    "storage"
  ],
  "content_scripts": [
    {
      "matches": [
        "*://tryhackme.com/room/*",
        "*://tryhackme.com/paths"
      ],
      "js": [
        "content.js"
      ]
    }
  ],
  "action": {
    "default_popup": "popup/popup.html"
  }
}