/* animations.css - Microanimaciones y decoraciones */
@keyframes float-deco {
  0% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-18px) scale(1.08); }
  100% { transform: translateY(0) scale(1); }
}

.floating-deco {
  animation: float-deco 3.5s ease-in-out infinite;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(255,64,129,0.3); }
  70% { box-shadow: 0 0 0 16px rgba(255,64,129,0); }
  100% { box-shadow: 0 0 0 0 rgba(255,64,129,0); }
}

.btn-edu.pulse {
  animation: pulse 1.5s infinite;
}

/* Card click pop effect */
@keyframes card-pop {
  0% { transform: translateY(-6px) scale(1.03); }
  50% { transform: translateY(-12px) scale(1.08); }
  100% { transform: translateY(-6px) scale(1.03); }
}

.card-edu.playing {
  animation: card-pop 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  border-color: var(--color-primary) !important;
}

/* Audio status notification toast */
.audio-toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border: 3px solid var(--color-primary);
  border-radius: var(--radius-md);
  padding: 1rem 1.5rem;
  box-shadow: 0 10px 25px rgba(124, 77, 255, 0.2);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 9999;
  font-family: var(--font-body);
  transform: translateY(100px) scale(0.8);
  opacity: 0;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.audio-toast.show {
  transform: translateY(0) scale(1);
  opacity: 1;
}

.audio-toast-icon {
  font-size: 1.5rem;
  background: var(--color-secondary);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: #fff;
  flex-shrink: 0;
}

.audio-toast-content {
  font-size: 1rem;
  color: #333;
  font-weight: 700;
}