title: Flutter: Is it possible to auto-scale (whole) ui based on device size?
body: <p>iOS native apps auto-scale the whole ui based on device size (width). Is there a similar behaviour with flutter?
  I want to design a ui (with font sizes, paddings, etc) for a master device (iphone xs) and scale the whole ui to all other devices.
  Wondering if that is possible as i couldn't find any information about it.
  Just responsive sizing that needs me to configure breakpoints etc.</p>