OnomaUI

pettan motion

The motion for "pound rice cake".

ぺったん1 motionOfficial

Sample

Pound rice cake

Steady work in progress

Lifts 25%, then lands with a thud, squashing 18%, forever.

Duration
0.9s
Repeats
Yes
Easing
ease-in-out
Animates
Position · Scale translate scale
Show CSS
@keyframes onoma-pettan {
  0% { transform: translate(0%, 0%) scale(1, 1); animation-timing-function: ease-out; }
  25% { transform: translate(0%, -25%) scale(1, 1); animation-timing-function: cubic-bezier(.6,0,1,.6); }
  42% { transform: translate(0%, 0%) scale(1.18, 0.82); animation-timing-function: ease-out; }
  60% { transform: translate(0%, 0%) scale(1, 1); }
  100% { transform: translate(0%, 0%) scale(1, 1); }
}

.onoma-pettan {
  animation: onoma-pettan 0.9s ease-in-out infinite both;
  transform-origin: 50% 100%;
}

/* Reduced motion: no motion */
@media (prefers-reduced-motion: reduce) {
  .onoma-pettan { animation: none; }
}

Compare with similar motions

Words for the same motion