Nightshade for Canvas

A browser extension that transforms Canvas with a modern, responsive UI and dark mode.

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manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Nightshade for Canvas",
  "version": "1.0",
  "manifest_version": 3,
  "icons": {
    "16": "icons/icon16.png",
    "32": "icons/icon32.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "action": {
    "default_popup": "popup.html"
  },
  "permissions": [
    "storage"
  ],
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "content.js"
      ],
      "run_at": "document_start"
    }
  ],
  "background": {
    "service_worker": "background.js"
  },
  "web_accessible_resources": [
    {
      "resources": [
        "main.css",
        "assets/icon-x-black-163c6230a4.svg",
        "icons/icon390.png"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ]
}