GChat Dark Mode

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 3,
    "name": "GChat Dark Mode",
    "version": "0.1.1",
    "description": "Make Google Chat Dark",
    "content_scripts": [
        {
            "js": [
                "index.js"
            ],
            "css": [
                "styles.css"
            ],
            "matches": [
                "https:\/\/mail.google.com\/chat\/*",
                "https:\/\/chat.google.com\/*",
                "http:\/\/calendar.google.com\/*"
            ],
            "all_frames": true
        }
    ]
}