OnomaUI

biribiri motion

biribiri has 2 kinds of motion.

びりびり2 motionsOfficial

Motion by meaning

Buzz with electricity
Tear to shreds

Buzz with electricity

Electric shock

Trembles about 4% in every direction, forever.

Duration
0.2s
Repeats
Yes
Easing
linear
Animates
Position · Rotation translate rotate
Show CSS
@keyframes onoma-biribiri {
  0% { transform: translate(0%, 0%) rotate(0deg); }
  12.5% { transform: translate(4%, -2.4%) rotate(2.4deg); }
  25% { transform: translate(-3.2%, 2%) rotate(-3deg); }
  37.5% { transform: translate(2.4%, 3.6%) rotate(1.5deg); }
  50% { transform: translate(-4%, -1.6%) rotate(-1.8deg); }
  62.5% { transform: translate(3.2%, 1.2%) rotate(3deg); }
  75% { transform: translate(-2%, -4%) rotate(-0.9deg); }
  87.5% { transform: translate(1.2%, 2.8%) rotate(2.1deg); }
  100% { transform: translate(0%, 0%) rotate(0deg); }
}

.onoma-biribiri {
  animation: onoma-biribiri 0.2s linear infinite both;
}

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

Rip up a draft

Trembles, then crumbles 150% downward and disappears.

Duration
0.9s
Repeats
No
Easing
ease-in
Animates
Position · Rotation · Opacity translate rotate opacity
Show CSS
@keyframes onoma-biribiri-2 {
  0% { transform: translate(0%, 0%) rotate(0deg); opacity: 1; }
  8% { transform: translate(-2%, 0%) rotate(0deg); opacity: 1; }
  16% { transform: translate(2%, 0%) rotate(0deg); opacity: 1; }
  24% { transform: translate(-1.5%, 0%) rotate(0deg); opacity: 1; }
  32% { transform: translate(0%, 0%) rotate(0deg); opacity: 1; }
  80% { transform: translate(0%, 105.88%) rotate(14.12deg); opacity: 1; }
  100% { transform: translate(0%, 150%) rotate(20deg); opacity: 0; }
}

.onoma-biribiri-2 {
  animation: onoma-biribiri-2 0.9s ease-in both;
}

/* Reduced motion: only fade out */
@keyframes onoma-biribiri-2-fade { from { opacity: 1; } to { opacity: 0; } }
@media (prefers-reduced-motion: reduce) {
  .onoma-biribiri-2 { animation: onoma-biribiri-2-fade 0.2s ease-out both; }
}
Try with my objectUse the code

Compare with similar motions

biribiriBuzz with electricity
kinkinShrill and piercing
supaCut clean and sharp