:root{
  --ease-out:cubic-bezier(.22,.61,.36,1); /* @kind other */
  --ease-in-out:cubic-bezier(.4,0,.2,1); /* @kind other */
  --ease-pop:cubic-bezier(.34,1.46,.64,1); /* @kind other */
  --dur-fast:120ms; /* @kind other */
  --dur-base:200ms; /* @kind other */
  --dur-slow:360ms; /* @kind other */
  --lift-hover:translateY(-3px); /* @kind other */
  --press-scale:scale(.97); /* @kind other */
}