* {
  box-sizing: border-box;
}

html {
  background: var(--color-bg);
}

@view-transition {
  navigation: auto;
}

::view-transition-old(root),
::view-transition-new(root) {
  animation-duration: 320ms;
  animation-timing-function: cubic-bezier(0.2, 0, 0, 1);
}

::view-transition-old(root) {
  animation-name: pageTransitionOut;
}

::view-transition-new(root) {
  animation-name: pageTransitionIn;
}

.app-main > .app-shell {
  animation: pageTransitionIn 320ms cubic-bezier(0.2, 0, 0, 1) both;
}

@media (prefers-reduced-motion: reduce) {
  ::view-transition-old(root),
  ::view-transition-new(root) {
    animation-duration: 1ms;
  }

  .app-main > .app-shell {
    animation: none;
  }
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  margin: 0;
  color: var(--color-text);
  font-family: "Montserrat", "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top right, var(--color-accent-soft-strong), transparent 22%),
    linear-gradient(180deg, #fbfdfe 0%, var(--color-bg) 100%);
}

main {
  flex: 1 0 auto;
}

a {
  color: var(--color-link);
  text-decoration: none;
  transition: color var(--transition-base), opacity var(--transition-base);
}

a:hover,
a:focus {
  color: var(--color-primary);
}

p,
li,
label,
input,
select,
textarea,
button {
  font-size: 0.98rem;
}

h1,
h2,
h3,
h4,
h5,
h6,
.display-4 {
  color: var(--color-primary);
  font-family: "Source Serif 4", Georgia, serif;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.fade-in {
  animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
  0% {
    opacity: 0;
    transform: translateY(8px);
  }

  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pageTransitionOut {
  from {
    opacity: 1;
    transform: translateY(0);
  }

  to {
    opacity: 0;
    transform: translateY(-10px);
  }
}

@keyframes pageTransitionIn {
  from {
    opacity: 0;
    transform: translateY(14px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}