OnomaUI

paa motion

The motion for "spread out all at once".

ぱーっ1 motionOfficial

Sample

Spread out all at once

Brighten up a screen

Zooms from 40% scale straight to full size.

Duration
0.8s
Repeats
No
Easing
cubic-bezier(.2,.9,.3,1)
Animates
Scale · Opacity scale opacity
Show CSS
@keyframes onoma-paa {
  0% { transform: scale(0.4, 0.4); opacity: 0; }
  60% { transform: scale(0.76, 0.76); opacity: 1; }
  100% { transform: scale(1, 1); opacity: 1; }
}

.onoma-paa {
  animation: onoma-paa 0.8s cubic-bezier(.2,.9,.3,1) both;
}

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

Compare with similar motions

Words for the same motion