OnomaUI

pachipachi motion

pachipachi has 2 kinds of motion.

ぱちぱち2 motionsOfficial

Motion by meaning

Clap hands

Celebrate success

Swells to 108% and back in a steady rhythm, forever.

Duration
0.3s
Repeats
Yes
Easing
ease-in-out
Animates
Scale scale
Show CSS
@keyframes onoma-pachipachi {
  0% { transform: scale(1, 1); }
  50% { transform: scale(1.08, 1.08); }
  100% { transform: scale(1, 1); }
}

.onoma-pachipachi {
  animation: onoma-pachipachi 0.3s ease-in-out infinite both;
}

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

Crackle with sparks

Draw attention

Dims and shrinks 25%, then shines again, forever.

Duration
0.5s
Repeats
Yes
Easing
ease-in-out
Animates
Rotation · Scale · Opacity rotate scale opacity
Show CSS
@keyframes onoma-pachipachi-2 {
  0% { transform: rotate(0deg) scale(1, 1); opacity: 1; }
  50% { transform: rotate(20deg) scale(0.75, 0.75); opacity: 0.63; }
  100% { transform: rotate(0deg) scale(1, 1); opacity: 1; }
}

.onoma-pachipachi-2 {
  animation: onoma-pachipachi-2 0.5s ease-in-out infinite both;
}

/* Reduced motion: no motion */
@media (prefers-reduced-motion: reduce) {
  .onoma-pachipachi-2 { animation: none; }
}

Compare with similar motions