/* ==========================================================================
   Brasil Finanças Atlas (BFA) - Keyframes & Micro-Interactions
   ========================================================================== */

/* Keyframe Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
  }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-16px);
  }
  to {
    opacity: 1;
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes pulseGlow {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(27, 107, 58, 0.4);
  }
  50% {
    box-shadow: 0 0 0 10px rgba(27, 107, 58, 0);
  }
}

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

/* Utility Animation Classes */
.animate-fade-in {
  animation: fadeIn var(--transition-normal) forwards ease-out;
}

.animate-fade-in-up {
  animation: fadeInUp var(--transition-normal) forwards ease-out;
}

.animate-fade-in-down {
  animation: fadeInDown var(--transition-normal) forwards ease-out;
}

.animate-scale-in {
  animation: scaleIn var(--transition-normal) forwards ease-out;
}

.animate-pulse {
  animation: pulseGlow 2s infinite;
}

/* Badge Shimmer Effect */
.shimmer-badge,
.skeleton-loader {
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.4) 50%,
    rgba(255, 255, 255, 0) 100%
  );
  background-size: 200% 100%;
  animation: shimmer 2s infinite;
}

.skeleton-loader {
  background-color: var(--color-slate-200);
  border-radius: var(--radius-md);
  min-height: 1.2rem;
}

/* Interactive Hover Utilities */
.hover-lift {
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.hover-lift:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.hover-scale {
  transition: transform var(--transition-fast);
}

.hover-scale:hover {
  transform: scale(1.03);
}

.active-press:active {
  transform: scale(0.97);
}