@keyframes rainbow-slide {
  0%   { background-position: 0% 0%; }
  100% { background-position: 200% 0%; }
}

@keyframes pg-pulse {
  0%   { transform: scale(0.8); opacity: 0.6; }
  100% { transform: scale(1.6); opacity: 0; }
}

@keyframes pg-spin {
  to { transform: rotate(360deg); }
}

@keyframes pg-indet {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(320%); }
}

@keyframes bo-fade-pulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.45; }
}