manifest.json

{
    "manifest_version": 2,
    "name": "PokéChrome",
    "version": "1.0",
    "browser_action": {
        "default_popup": "popup.html"
    },
    "content_scripts": [
        {
            "matches": [
                "<all_urls>"
            ],
            "js": [
                "/js/jquery-3.3.1.min.js",
                "/js/pokemonscript.js"
            ],
            "css": ["/css/overlayStyle.css"]
        }
    ],
    "content_security_policy": "script-src 'self' https://www.gstatic.com/ https://cdnjs.cloudflare.com/* https://code.jquery.com/* https://stackpath.bootstrapcdn.com/* https://pokeapi.co/* https://*.firebaseio.com https://www.googleapis.com 'unsafe-eval'; object-src 'self'",
    "background": {
        "page": "background.html"
    },
    "permissions": [
        "storage",
        "tabs",
        "https://pokeapi.co/*"
    ],
    "icons": {
        "128": "/resources/icon.png"
    },
    "web_accessible_resources": [
        "/resources/press-start.ttf"
    ]
}