Banner/Ribbon above site menu

Hey Community,

What’s the best way to add a banner to a Glide Page? Fixed, sticky, etc would be amazing and even better if there’s a way to include a CTA like one of these.

I’m looking to have a banner that explains: “Currently in beta. Sign up early”

I’m not sure if Pages CSS can get you there, or save you from the trouble of having to put it on every screen possbiel, but I don’t think there’s an easy way to do that as of now.