Make the user see that TOC on the left side is scrollable / add scroll button
I am using Wikiwand for a year now, and i didn't recognize til now, that I can actually scroll the TOC. Maybe it's possible to add a visible scrollbutton. Also, on my System (Thinkpad X200 / Chrome 46.0.2490.80 m (64-bit)) scrolling with the mousewheel is not possible.
Thanks for Wikiwand!