YouTube Customizer

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "name": "YouTube Customizer",
    "description": "__MSG_extensionDescription__",
    "default_locale": "en",
    "version": "1.5.0",
    "manifest_version": 3,
    "icons": {
        "16": "resources\/icons\/icon_16.png",
        "18": "resources\/icons\/icon_18.png",
        "19": "resources\/icons\/icon_19.png",
        "32": "resources\/icons\/icon_32.png",
        "48": "resources\/icons\/icon_48.png",
        "64": "resources\/icons\/icon_64.png",
        "128": "resources\/icons\/icon_128.png"
    },
    "action": {
        "default_icon": {
            "16": "resources\/icons\/icon_16.png",
            "18": "resources\/icons\/icon_18.png",
            "19": "resources\/icons\/icon_19.png",
            "32": "resources\/icons\/icon_32.png",
            "48": "resources\/icons\/icon_48.png"
        },
        "default_title": "YouTube Customizer",
        "default_popup": "popup\/popup.html"
    },
    "host_permissions": [
        "*:\/\/www.youtube.com\/*"
    ],
    "permissions": [
        "storage"
    ],
    "content_scripts": [
        {
            "all_frames": true,
            "matches": [
                "*:\/\/www.youtube.com\/*"
            ],
            "js": [
                "shared.js",
                "inject.js"
            ],
            "css": [
                "resources\/skin\/injectStyle.css"
            ],
            "run_at": "document_start"
        }
    ]
}