/*
 * Cross-Document View Transitions
 * Enabled via <meta name="view-transition" content="same-origin" />
 */

// Disable default CSS transitions on the whole page during a view transition
// so they don't fight with the View Transition API animation.
html::view-transition-group(*) {
  animation-duration: 0.3s;
  animation-timing-function: cubic-bezier(0.22, 1, 0.36, 1);
}

// Custom animation for the old page leaving
@keyframes fade-out-scale {
  from {
    opacity: 1;
    transform: scale(1);
  }
  to {
    opacity: 0;
    transform: scale(0.98);
  }
}

// Custom animation for the new page entering
@keyframes fade-in-scale {
  from {
    opacity: 0;
    transform: scale(1.02);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

// Apply the custom animations to the root view transition pseudo-elements
html::view-transition-old(root) {
  animation: fade-out-scale 0.25s cubic-bezier(0.4, 0, 1, 1) both;
}

html::view-transition-new(root) {
  animation: fade-in-scale 0.35s cubic-bezier(0, 0, 0.2, 1) both;
  // Delay slightly so the old page fades down first before the new one pops over
  animation-delay: 0.05s;
}

// Respect user preference for reduced motion
@media (prefers-reduced-motion: reduce) {
  html::view-transition-group(*),
  html::view-transition-old(*),
  html::view-transition-new(*) {
    animation: none !important;
  }
}