Indeed, the mythical Standard Tablet Size doesn't exist, none of the device psuedo standard sizes are actually standard. Devices come in myriad sizes, and resi

Indeed, the mythical Standard Tablet Size doesn't exist, none of the device psuedo standard sizes are actually standard. Devices come in myriad sizes, and resized browser windows come in many more (even on mobile devices) The most pragmatic solution in my opinion, pick a handful of major layout shift points and fix the layout when it breaks as you resize it, not based on an imaginary universal device size.