OnomaUI

kukkiri motion

The motion for "stand out clearly".

くっきり1 motionOfficial

Sample

Stand out clearly

Show with emphasis

Slowly appears from nothing over 0.5s.

Duration
0.5s
Repeats
No
Easing
ease-out
Animates
Scale · Opacity scale opacity
Show CSS
@keyframes onoma-kukkiri {
  0% { transform: scale(0.92, 0.92); opacity: 0; }
  100% { transform: scale(1, 1); opacity: 1; }
}

.onoma-kukkiri {
  animation: onoma-kukkiri 0.5s ease-out both;
}

/* Reduced motion: only fade in */
@keyframes onoma-kukkiri-fade { from { opacity: 0; } to { opacity: 1; } }
@media (prefers-reduced-motion: reduce) {
  .onoma-kukkiri { animation: onoma-kukkiri-fade 0.2s ease-out both; }
}

Compare with similar motions