/* Fase 15 — Banner instalación PWA + consentimiento push (sutil) */
.omni-pwa-install {
  position: fixed;
  left: 50%;
  bottom: max(1rem, env(safe-area-inset-bottom));
  z-index: 8900;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  max-width: min(22rem, calc(100vw - 2rem));
  padding: 0.65rem 0.85rem 0.65rem 1rem;
  border-radius: 1rem;
  border: 1px solid rgba(0, 255, 255, 0.25);
  background: rgba(4, 11, 20, 0.94);
  color: #e2e8f0;
  font-size: 0.8rem;
  line-height: 1.35;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
  transform: translateX(-50%) translateY(120%);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.35s ease, opacity 0.35s ease;
}

.omni-pwa-install--visible {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.omni-pwa-install__icon {
  font-size: 1.25rem;
  flex-shrink: 0;
}

.omni-pwa-install__text strong {
  color: #67e8f9;
  font-weight: 700;
}

.omni-pwa-install__actions {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  flex-shrink: 0;
}

.omni-pwa-install__btn {
  border: none;
  border-radius: 0.5rem;
  padding: 0.35rem 0.65rem;
  font-size: 0.72rem;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
}

.omni-pwa-install__btn--primary {
  background: linear-gradient(135deg, #06b6d4, #8b5cf6);
  color: #040b14;
}

.omni-pwa-install__btn--ghost {
  background: transparent;
  color: #94a3b8;
}

.omni-push-toast {
  position: fixed;
  right: 1rem;
  top: max(4.5rem, env(safe-area-inset-top));
  z-index: 8850;
  max-width: 16rem;
  padding: 0.6rem 0.85rem;
  border-radius: 0.75rem;
  border: 1px solid rgba(168, 85, 247, 0.35);
  background: rgba(15, 23, 42, 0.95);
  color: #cbd5e1;
  font-size: 0.75rem;
  transform: translateX(120%);
  transition: transform 0.3s ease;
}

.omni-push-toast--on {
  transform: translateX(0);
}

.omni-push-toast button {
  margin-top: 0.4rem;
  width: 100%;
  border: none;
  border-radius: 0.4rem;
  padding: 0.35rem;
  background: #7c3aed;
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  cursor: pointer;
}