I want to use 2 popups. The first should look like a floating round button with no popup box around it, no "x" to close, and no darkened background. Preferably, it would have a hover state. It should appear on page load and is only visible on home page. I want to control where it appears on the page. When clicked, the button should disappear and trigger the opening of a 2nd popup that is your usual box. It needs to have a YouTube video in it that autoplays.
Please help me set up the first button as described.