Re: [css-units] Proposal for next level: Responsive Pixel

| html { font-size: .0625em; }
| /* set the rem to one "responsive pixel" to 1px */
|
| body { font-size: 16rem; }
| /* Set the base font size back to the user's default. */

Thanks for the workaround. However, I'm under the impression we introduced 
'dppx' for less than this.

The proposed workaround is nice, but still seems like a hack to me; while I 
understand we don't feel the pressure to add 'rpx', but it would be a nice 
addition anyway.