OnomaUI

gaku motion

The motion for "suddenly give way".

がくっ1 motionOfficial

Sample

Suddenly give way

Disappointed reaction

Sinks 28% heavily, stays a while, then rises back.

Duration
0.8s
Repeats
No
Easing
ease-in-out
Animates
Position · Scale translate scale
Show CSS
@keyframes onoma-gaku {
  0% { transform: translate(0%, 0%) scale(1, 1); animation-timing-function: ease-out; }
  35% { transform: translate(0%, 28%) scale(1.04, 0.9); }
  75% { transform: translate(0%, 28%) scale(1.04, 0.9); }
  100% { transform: translate(0%, 0%) scale(1, 1); }
}

.onoma-gaku {
  animation: onoma-gaku 0.8s ease-in-out both;
  transform-origin: 50% 100%;
}

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

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