Show All Padding & Margins

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 3,
    "name": "__MSG_extensionName__",
    "version": "1.1.1",
    "description": "__MSG_extensionDescription__",
    "permissions": [
        "activeTab",
        "scripting"
    ],
    "host_permissions": [
        "file:\/\/*"
    ],
    "default_locale": "en",
    "background": {
        "service_worker": "background.js"
    },
    "commands": {
        "toggle-extension": {
            "suggested_key": {
                "default": "Ctrl+Shift+Y"
            },
            "description": "__MSG_toggleExtension__"
        }
    },
    "action": {
        "default_icon": {
            "16": "icon.png",
            "48": "icon.png",
            "128": "icon.png"
        }
    }
}