Hey there!!! I don't know why, but suddenly my Trello's lists gets super large! What can I do?

[Suélen Tódero]

I've tried to change size on option "List Width", but nothing happens.
I also can't roll to the right to check another lists.

[Joshua Mathews]

See if you have the same behavior on an alternate browser. Try it in in inPrivate / Incognito window. You already did the standard deleting cache/cookies, I assume, so maybe try a browser reset. 

[Suélen Tódero]

Hey Joshua!

I did the browser reset and it works!!! :)

Thank u!