.offline-banner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--warning-bg);
  color: var(--warning);
  font-size: 14px;
  font-weight: 500;
  border-bottom: 1px solid var(--warning);
  flex-shrink: 0;
}

.offline-icon {
  font-size: 8px;
  animation: offline-pulse 2s ease-in-out infinite;
}

@keyframes offline-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
