Entire screen scihub document viewer

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "name": "Entire screen scihub document viewer",
    "description": "Expand document view section to 100%",
    "version": "1.2",
    "manifest_version": 3,
    "content_scripts": [
        {
            "css": [
                "styles.css"
            ],
            "matches": [
                "https:\/\/sci-hub.se\/*"
            ]
        }
    ],
    "action": {
        "default_icon": {
            "16": "\/images\/logo16.png",
            "32": "\/images\/logo32.png",
            "48": "\/images\/logo48.png",
            "128": "\/images\/logo128.png"
        }
    },
    "icons": {
        "16": "\/images\/logo16.png",
        "32": "\/images\/logo32.png",
        "48": "\/images\/logo48.png",
        "128": "\/images\/logo128.png"
    }
}