/* ===== ANIMATIONS ===== */

/* Keyframe Animations */
@keyframes fade-up {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fade-in {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

@keyframes scale-in {
  0% {
    opacity: 0;
    transform: scale(0.95);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes accordion-down {
  from {
    height: 0;
  }
  to {
    height: var(--radix-accordion-content-height);
  }
}

@keyframes accordion-up {
  from {
    height: var(--radix-accordion-content-height);
  }
  to {
    height: 0;
  }
}

/* Animation Classes */
.animate-fade-up {
  animation: fade-up 0.6s ease-out forwards;
  opacity: 0;
}

.animate-fade-in {
  animation: fade-in 0.5s ease-out forwards;
  opacity: 0;
}

.animate-scale-in {
  animation: scale-in 0.4s ease-out forwards;
  opacity: 0;
}

.animate-accordion-down {
  animation: accordion-down 0.2s ease-out;
}

.animate-accordion-up {
  animation: accordion-up 0.2s ease-out;
}

/* Animation Delays */
.delay-100 {
  animation-delay: 0.1s;
}

.delay-200 {
  animation-delay: 0.2s;
}

.delay-300 {
  animation-delay: 0.3s;
}

.delay-400 {
  animation-delay: 0.4s;
}

/* Hover Animations */
.hover-lift {
  transition: transform 300ms ease;
}

.hover-lift:hover {
  transform: translateY(-4px);
}

.hover-scale {
  transition: transform 300ms ease;
}

.hover-scale:hover {
  transform: scale(1.05);
}

/* Smooth Transitions */
.transition-smooth {
  transition: all 300ms cubic-bezier(0.4, 0, 0.2, 1);
}

.transition-colors {
  transition: color 200ms cubic-bezier(0.4, 0, 0.2, 1),
              background-color 200ms cubic-bezier(0.4, 0, 0.2, 1),
              border-color 200ms cubic-bezier(0.4, 0, 0.2, 1);
}

.transition-transform {
  transition: transform 200ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* Loading Spinner */
@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.animate-spin {
  animation: spin 1s linear infinite;
}

/* Pulse */
@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

.animate-pulse {
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* Bounce */
@keyframes bounce {
  0%, 100% {
    transform: translateY(-25%);
    animation-timing-function: cubic-bezier(0.8, 0, 1, 1);
  }
  50% {
    transform: translateY(0);
    animation-timing-function: cubic-bezier(0, 0, 0.2, 1);
  }
}

.animate-bounce {
  animation: bounce 1s infinite;
}

/* Toast/Notification Animation */
@keyframes slide-in-right {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes slide-out-right {
  from {
    transform: translateX(0);
    opacity: 1;
  }
  to {
    transform: translateX(100%);
    opacity: 0;
  }
}

.toast-enter {
  animation: slide-in-right 0.3s ease-out;
}

.toast-exit {
  animation: slide-out-right 0.3s ease-in;
}

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}