Hovering the #js-toc-sections-expand causes horizontal scrollbar to appear

[dpashkevich]

This is due to the combination of the text-indent: -9999px; and 180 degree rotation on hover (so the text appears to be outside the right side of the screen.

https://github.com/hybridgroup/betterfrontend/blob/master/source/stylesheets/ui/ui.css.scss#L36

[dfischer]

I don't know how I missed this issue but I'm completely sorry and back on the project to be active.

I see what you're saying. What would be the best way to fix this? I can remove the animation for now.