The widnot filter adds a to heading (h1, h2, etc) tags and this causes display issues on Chrome. The solution I would propose is to turn off adding this either as an option or the default. I'm also open to ideas for fixing this issue if it might be style related but I haven't had much luck with that.
Safari
Here's an example of the widnot filter rendering properly in Safari (Version 8.0.4 (10600.4.10.7)).


Chrome
Here's that same page rendering in Chrome (Version 42.0.2311.152 (64-bit)).

