Old Github UI

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "name": "Old Github UI",
    "version": "2.3",
    "manifest_version": 2,
    "description": "GitHub changed their UI on 2020-06-23, this extension brings a few items back to their classic look.",
    "icons": {
        "16": "icons\/icon-16.png",
        "32": "icons\/icon-32.png",
        "48": "icons\/icon-48.png",
        "128": "icons\/icon-128.png"
    },
    "content_scripts": [
        {
            "matches": [
                "https:\/\/github.com\/*",
                "https:\/\/gist.gihub.com\/*"
            ],
            "css": [
                "headers.css"
            ],
            "run_at": "document_start"
        },
        {
            "matches": [
                "https:\/\/github.com\/*\/*"
            ],
            "exclude_globs": [
                "https:\/\/github.com\/*\/*\/settings*",
                "https:\/\/github.com\/*\/*\/community*"
            ],
            "css": [
                "repo-content.css"
            ],
            "run_at": "document_start"
        }
    ]
}