StackOverflow that 90's Theme

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "StackOverflow that 90's Theme",
  "version": "1.0.0",
  "icons": {
    "512": "party.png"
  },
  "description": "Add unnecessary clutter to give that 90's feeling to StackOverflow",
  "content_scripts": [
    {
      "js": [
        "jquery-3.5.1.min.js",
        "fairyDustCursor.js",
        "content.js"
      ],
      "css": [
        "content.css"
      ],
      "matches": [
        "https://*.stackoverflow.com/",
        "https://*.stackoverflow.com/questions/*",
        "https://*.stackoverflow.com/questions?*",
        "https://*.stackoverflow.com/tags/*",
        "https://*.stackoverflow.com/users/*",
        "https://*.stackoverflow.com/unanswered/*",
        "https://*.askubuntu.com/questions/*",
        "https://*.serverfault.com/questions/*",
        "https://*.superuser.com/questions/*",
        "https://*.stackapps.com/questions/*",
        "https://*.mathoverflow.net/questions/*"
      ],
      "run_at": "document_start"
    }
  ],
  "permissions": [],
  "browser_action": {
    "default_name": "StackOverflow 90's Theme",
    "default_icon": "party.png"
  }
}