OnomaUI

katsun motion

The motion for "hit hard with a ring".

かつん1 motionOfficial

Sample

Hit hard with a ring

Button pressed

Shrinks by 8% on press, overshoots by 8%, then settles.

Duration
0.28s
Repeats
No
Easing
ease-out
Animates
Scale scale
Show CSS
@keyframes onoma-katsun {
  0% { transform: scale(1, 1); }
  35% { transform: scale(0.92, 0.92); animation-timing-function: ease-out; }
  70% { transform: scale(1.08, 1.08); animation-timing-function: ease-in-out; }
  100% { transform: scale(1, 1); }
}

.onoma-katsun {
  animation: onoma-katsun 0.28s ease-out both;
}

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

Compare with similar motions

katsunHit hard with a ring
characharaCoins jingle
bonExplode