Enhancer for Classroom™

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "content_scripts": [
    {
      "matches": [
        "https://classroom.google.com/*"
      ],
      "all_frames": true,
      "css": [
        "styles/style.css"
      ],
      "js": [
        "scripts/content.js"
      ],
      "run_at": "document_start"
    }
  ],
  "icons": {
    "16": "images/16.png",
    "32": "images/32.png",
    "48": "images/48.png",
    "128": "images/128.png"
  },
  "permissions": [
    "storage"
  ],
  "manifest_version": 3,
  "name": "Enhancer for Classroom™",
  "version": "1.2.1",
  "description": "UI improvements for Google Classroom"
}