:root{
  --dur-fast:120ms; /* @kind other */
  --dur-base:180ms; /* @kind other */
  --dur-slow:320ms; /* @kind other */
  --dur-marquee:34s; /* @kind other */
  --ease-out:cubic-bezier(.2,.8,.3,1); /* @kind other */
  --ease-in-out:cubic-bezier(.5,0,.3,1); /* @kind other */
  --ease-pop:cubic-bezier(.34,1.56,.64,1); /* @kind other */
  --press-scale:.97; /* @kind other */
}