OnomaUI

busu motion

busu has 2 kinds of motion.

ぶすっ2 motionsOfficial

Motion by meaning

Stab in
Sulk in silence

Stab in

Stick a pin

Accelerates down from 80% above and squashes 6% on landing.

Duration
0.3s
Repeats
No
Easing
cubic-bezier(.55,0,1,.45)
Animates
Position · Scale translate scale
Show CSS
@keyframes onoma-busu {
  0% { transform: translate(0%, -80%) scale(1, 1); animation-timing-function: cubic-bezier(.55,0,1,.45); }
  62% { transform: translate(0%, 0%) scale(1.06, 0.94); animation-timing-function: ease-out; }
  80% { transform: translate(0%, 0%) scale(0.99, 1.01); }
  100% { transform: translate(0%, 0%) scale(1, 1); }
}

.onoma-busu {
  animation: onoma-busu 0.3s cubic-bezier(.55,0,1,.45) both;
}

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

Sulk in silence

Grumpy mood

Sinks 12% heavily, stays a while, then rises back.

Duration
1.6s
Repeats
No
Easing
ease-in-out
Animates
Position · Scale translate scale
Show CSS
@keyframes onoma-busu-2 {
  0% { transform: translate(0%, 0%) scale(1, 1); animation-timing-function: ease-out; }
  35% { transform: translate(0%, 12%) scale(1.04, 0.9); }
  75% { transform: translate(0%, 12%) scale(1.04, 0.9); }
  100% { transform: translate(0%, 0%) scale(1, 1); }
}

.onoma-busu-2 {
  animation: onoma-busu-2 1.6s ease-in-out both;
  transform-origin: 50% 100%;
}

/* Reduced motion: no motion */
@media (prefers-reduced-motion: reduce) {
  .onoma-busu-2 { animation: none; }
}
Try with my objectUse the code

Compare with similar motions

busuStab in
dosuA dull heavy jab
bashiSmack firmly

Words for the same motion

ぶすり