Quick "click" event questions: 1. How do I get the x,y position of the click (event.x works on the emulator but returns "undefined" on the device)? 2. Where can I find the documentation for this (couldn't find it on Framer's website)? 3. It is possible that there's an offset of the click position (on the emulator, when I click on the top-left corner I get x,y = 99,143)?