Stylo: Custom Color & Font for Google and GPT

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 3,
  "name": "Stylo: Custom Color & Font for Google and GPT",
  "version": "1.0",
  "icons": {
    "16": "logo_16.png",
    "48": "logo_48.png",
    "128": "logo_128.png"
  },
  "description": "Design your Google & GPT UI with your favourite colors and fonts, in both Light and Dark mode.",
  "action": {
    "default_popup": "popup.html"
  },
  "permissions": [
    "storage"
  ],
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "content.js"
      ],
      "css": [
        "content.css"
      ]
    }
  ]
}