[x-cloak] { display: none !important; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Helvetica Neue,Arial,sans-serif!important; }
.wave-bar { height: var(--h); animation: karokayWave .8s infinite ease-in-out; }
.wave-bar:nth-child(2n) { animation-delay: .08s; }
.wave-bar:nth-child(3n) { animation-delay: .16s; }
@keyframes karokayWave {
  0%, 100% { transform: scaleY(1); }
  50% { transform: scaleY(1.6); }
}
button:disabled { cursor: not-allowed; }