Let's configure our Program.cs class by add this configuration:
Add following code in your Program class:
Example:
Add a new Razor page in the Shared folder with the name: `_CookieConsentPartial.cshtml' and add following code in this new page:
Now add the partial tag-helper in your `_Layout.cshtml' page:
You can place this partial tag-helper anywhere you want in your HTML code.
If you run your web application you should see something like this:

If you click Accept then you'll see the cookie message disappear.
Refresh your page and you'll see that the message doesn't come back.