I've mentioned this elsewhere and agree fully 👍
Location of Resign button

I experienced this as well. Slightly laggy internet combined with enthusiastic clicking (in my case I intended to click on the "go to next game" button) caused me resign two games I did not want to resign. Would be very good to have the confirm-resignation-window pop up somewhere else!
I've lost two games by resignation in which I did not intend to resign. I don't know if my mouse is twitchy or what, but in both cases it was when I was trying to click the back button. It would be a good idea to put the resign button further away from the other buttons, or else have the OK/Cancel window pop up in a different place.