:root{
  /* The only true drop-shadow in the system — product renders resting on a surface. */
  --shadow-product:rgba(0,0,0,0.22) 3px 5px 30px 0;
  --border-hairline:1px solid rgba(0,0,0,0.08); /* @kind other */
  --blur-frosted:saturate(180%) blur(20px); /* @kind other */
  --press-scale:0.95; /* @kind other */
}