Dark Theme - Dark mode for Chrome

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 3,
    "name": "__MSG_extName__",
    "description": "__MSG_extDescription__",
    "default_locale": "en",
    "version": "1.7.0",
    "action": {
        "default_popup": "src\/layouts\/popup.html",
        "default_icon": "icons\/icon128x128.png"
    },
    "permissions": [
        "storage",
        "tabs",
        "alarms",
        "scripting"
    ],
    "background": {
        "service_worker": "src\/js\/serviceWorker.js",
        "type": "module"
    },
    "icons": {
        "16": "icons\/icon16x16.png",
        "48": "icons\/icon48x48.png",
        "128": "icons\/icon128x128.png"
    },
    "commands": {
        "toggle": {
            "suggested_key": {
                "default": "Alt+Shift+E",
                "windows": "Alt+Shift+E",
                "mac": "Alt+Shift+E"
            },
            "description": "Extension On\/Off"
        },
        "darkModeToggle": {
            "suggested_key": {
                "default": "Alt+Shift+D",
                "windows": "Alt+Shift+D",
                "mac": "Alt+Shift+D"
            },
            "description": "Dark Mode On\/Off"
        },
        "nightModeToggle": {
            "suggested_key": {
                "default": "Alt+Shift+S",
                "windows": "Alt+Shift+S",
                "mac": "Alt+Shift+S"
            },
            "description": "Night Shift On\/Off"
        },
        "AddSite": {
            "suggested_key": {
                "default": "Alt+Shift+A"
            },
            "description": "Toggle current site"
        }
    },
    "content_security_policy": {
        "extension_pages": "script-src 'self'; object-src 'self'"
    },
    "host_permissions": [
        "<all_urls>"
    ]
}