/* Mini App — mobile-first, safe areas, thumb-friendly targets */
:root {
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-top: env(safe-area-inset-top, 0px);
}

.touch-target {
  min-height: 48px;
  min-width: 48px;
}

.app-sticky-bottom {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 40;
  padding-bottom: calc(0.75rem + var(--safe-bottom));
  padding-top: 0.5rem;
  background: linear-gradient(to top, rgba(248, 250, 252, 0.98) 70%, transparent);
  pointer-events: none;
}

.app-sticky-bottom > * {
  pointer-events: auto;
}

.skeleton {
  animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.45; }
}

/* Reduce motion */
@media (prefers-reduced-motion: reduce) {
  .skeleton { animation: none; opacity: 0.85; }
}