Dark Theme - Custom New Tab

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "description": "__MSG_desc__",
    "version": "4.3.8",
    "manifest_version": 3,
    "name": "__MSG_name__",
    "default_locale": "en",
    "short_name": "__MSG_short_name__",
    "background": {
        "service_worker": "background.bundle.js"
    },
    "chrome_url_overrides": {
        "newtab": "newtab.html"
    },
    "icons": {
        "128": "icon-128.png"
    },
    "permissions": [],
    "web_accessible_resources": [
        {
            "resources": [
                "content.styles.css",
                "icon-128.png",
                "icon-34.png"
            ],
            "matches": []
        }
    ]
}