Zoom menu mouse control broken.

At some point between the last time I used Roll20 and today (so in the last ten days, thereabouts) something about the zoom control dropdown menu seems to have changed for the worse. My first clue that something was different was that it used my Firefox custom theme colors when activated, instead of Roll20's usual white. My second clue was that it was unusable. The dropdown menu appears, but the instant I move my mouse it vanishes again. I can still select options by using the arrow keys, so it is not completely debilitating. It is, however, rather perplexing an issue. I have not changed the configuration of my browser between now and last use, so this is something Roll20 did. Web Browser: Mozilla Firefox 56.0 (64-bit) Operating System: Microsoft Windows 7 Professional Javascript Enabled: Yes Anti-Virus Software: No List of Browser Add-Ons: I don't have an entire weekend to type up the list, but the most troublesome ones I disable on Roll20 and those that remain worked just fine before now. Console Log: <a href="https://pastebin.com/Qm2fiLtS" rel="nofollow">https://pastebin.com/Qm2fiLtS</a>

Might post a screenshot or clip of what your "not" seeing.&nbsp; Are you using stylish or similar extension that could be interfering with the editor's page?&nbsp; Roll20, browsers, and extensions update often. I would suggest disabling ALL extensions just to check if there's an incompatibility issue.

It's a known bug with Firefox: <a href="https://app.roll20.net/forum/post/2381103/firefox-slash-mac-zoom-dropdown-selector-keeps-disappearing/?pageforid=2395910#post-2395910" rel="nofollow">https://app.roll20.net/forum/post/2381103/firefox-slash-mac-zoom-dropdown-selector-keeps-disappearing/?pageforid=2395910#post-2395910</a>