Ok but had to remove it

I’ve seen this on other sites and thought I’d give it a try. Overall it works, but I would say it’s a bit buggy. At times the widget would just show at the top of the page and I could never get the margins right from where I wanted it from the top and the bottom of the page (footer). I love the idea and think the widget works, but the bugginess and unpredictability of it forced me to remove it.