OnomaUI

ranran motion

ranran has 2 kinds of motion.

らんらん2 motionsOfficial

Motion by meaning

Eyes gleam brightly

Grab strong attention

Dims and shrinks 26%, then shines again, forever.

Duration
0.8s
Repeats
Yes
Easing
ease-in-out
Animates
Rotation · Scale · Opacity rotate scale opacity
Show CSS
@keyframes onoma-ranran {
  0% { transform: rotate(0deg) scale(1, 1); opacity: 1; }
  50% { transform: rotate(6deg) scale(0.74, 0.74); opacity: 0.61; }
  100% { transform: rotate(0deg) scale(1, 1); opacity: 1; }
}

.onoma-ranran {
  animation: onoma-ranran 0.8s ease-in-out infinite both;
}

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

Hum along happily

Show a happy mood

Bounces 20% high, squashing 8% on each landing, forever.

Duration
0.7s
Repeats
Yes
Easing
ease-in-out
Animates
Position · Scale translate scale
Show CSS
@keyframes onoma-ranran-2 {
  0% { transform: translate(0%, 0%) scale(1.08, 0.92); animation-timing-function: cubic-bezier(.3,.7,.5,1); }
  50% { transform: translate(0%, -20%) scale(0.97, 1.03); animation-timing-function: cubic-bezier(.5,0,.7,.3); }
  100% { transform: translate(0%, 0%) scale(1.08, 0.92); }
}

.onoma-ranran-2 {
  animation: onoma-ranran-2 0.7s ease-in-out infinite both;
  transform-origin: 50% 100%;
}

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

Compare with similar motions

ranranEyes gleam brightly
pinStretch taut
suruSlide in