/* Restrained: opacity and hairline shifts, no bounce, no scale-up. */
:root{
  --ease-standard:cubic-bezier(0.2,0,0.2,1); /* @kind other */
  --ease-exit:cubic-bezier(0.4,0,1,1); /* @kind other */
  --duration-fast:120ms; /* @kind other */
  --duration-base:200ms; /* @kind other */
  --duration-slow:400ms; /* @kind other */
  --duration-reveal:700ms; /* @kind other */
  --transition-base:all var(--duration-base) var(--ease-standard);
}