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

@keyframes grow {
  from {
    transform: scale(0.8);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

@keyframes blink {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.3;
  }
}

@keyframes slideUp {
  from {
    transform: translateY(30px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes shimmer {
  0% {
    background-position: -1000px 0;
  }
  100% {
    background-position: 1000px 0;
  }
}

@keyframes pulse-glow {
  0%, 100% {
    box-shadow: 0 0 20px rgba(124, 58, 237, 0.5);
  }
  50% {
    box-shadow: 0 0 40px rgba(244, 114, 182, 0.7);
  }
}

.animate-fade {
  animation: fade 0.6s ease-in-out;
}

.animate-grow {
  animation: grow 0.8s ease-out;
}

.animate-blink {
  animation: blink 2s infinite;
}

.animate-slide-up {
  animation: slideUp 0.8s ease-out;
}

.animate-shimmer {
  animation: shimmer 3s linear infinite;
  background: linear-gradient(90deg, 
    rgba(124, 58, 237, 0.1) 0%, 
    rgba(244, 114, 182, 0.3) 50%, 
    rgba(124, 58, 237, 0.1) 100%);
  background-size: 200% 100%;
}

.animate-pulse-glow {
  animation: pulse-glow 2s ease-in-out infinite;
}