html {
  scroll-behavior: smooth;
}

body {
  background: #fafafa;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms ease, transform 700ms ease;
  will-change: opacity, transform;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.progress {
  width: 0%;
  transition: width 150ms linear;
}

.ambient {
  background:
    radial-gradient(circle at var(--glow-x, 50%) var(--glow-y, 30%), rgba(139, 92, 246, 0.095), transparent 18%),
    radial-gradient(circle at 80% 10%, rgba(168, 85, 247, 0.07), transparent 16%),
    radial-gradient(circle at 20% 80%, rgba(99, 102, 241, 0.06), transparent 15%);
}

.lang-button {
  border-radius: 9999px;
  padding: 0.375rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: #71717a;
  transition: background-color 160ms ease, color 160ms ease;
}

.lang-button:hover {
  background: #f4f4f5;
  color: #09090b;
}

.lang-button.is-active {
  background: #09090b;
  color: #ffffff;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.08);
}

[data-i18n="labsNote"]:empty {
  display: none;
}