The problem is with one of my chrome profiles. So time to clean the cache.  Update: the problem was a chrome extension called Nimble Capture.

If you haven't found the answer yet, I used the following:<a href="{{ product.url }}" style="text-decoration:none">

I also have this problem after changing button color schemes on the Dawn theme. I used the UI scheme manager and have not touched any code. I see the buy now button in the designer but an empty space on the live viewing. The problem seems to happen o...