@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.15); }
}

@keyframes slide-up {
  from { transform: translateY(100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-4px); }
  75% { transform: translateX(4px); }
}

@keyframes pop {
  0% { transform: scale(0); }
  70% { transform: scale(1.1); }
  100% { transform: scale(1); }
}

.node--current {
  animation: pulse 1.5s ease-in-out infinite;
  transform-origin: center;
}

.event-card--entering {
  animation: slide-up var(--transition-normal);
}

.screen--entering {
  animation: fade-in var(--transition-normal);
}

.badge--pop {
  animation: pop 0.4s ease-out;
}

.hud__item--shake {
  animation: shake 0.3s ease;
}