.pwa-notice {
  position: fixed;
  z-index: 1200;
  right: max(16px, env(safe-area-inset-right));
  bottom: max(16px, env(safe-area-inset-bottom));
  left: auto;
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: min(420px, calc(100vw - 32px));
  padding: 12px 14px;
  border: 1px solid rgba(129, 92, 246, .35);
  border-radius: 16px;
  background: #fff;
  color: #211942;
  box-shadow: 0 14px 38px rgba(35, 3, 114, .18);
  font: 600 14px/1.4 Inter, system-ui, sans-serif;
}

.pwa-notice[hidden] { display: none; }
.pwa-notice button { min-width: 44px; min-height: 44px; padding: 8px 14px; border: 0; border-radius: 999px; background: #5e2fc7; color: #fff; font: inherit; cursor: pointer; }

@media (max-width: 600px) {
  .pwa-notice { right: 16px; bottom: max(16px, env(safe-area-inset-bottom)); left: 16px; max-width: none; }
}

@media (prefers-reduced-motion: reduce) {
  .pwa-notice, .pwa-notice * { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
}