OnomaUI

niya motion

The motion for "a quick smirk".

にやっ1 motionOfficial

Sample

A quick smirk

Signal a sly idea

Leans 8° from its bottom edge, holds, then straightens up.

Duration
0.46s
Repeats
No
Easing
ease-in-out
Animates
Rotation rotate
Show CSS
@keyframes onoma-niya {
  0% { transform: rotate(0deg); }
  35% { transform: rotate(8deg); }
  65% { transform: rotate(8deg); }
  100% { transform: rotate(0deg); }
}

.onoma-niya {
  animation: onoma-niya 0.46s ease-in-out both;
  transform-origin: 50% 100%;
}

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

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