/* Offline Status Indicator */
.offline-indicator {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  pointer-events: none;
}

.offline-indicator .offline-badge {
  display: inline-block;
  padding: 8px 16px;
  font-size: 14px;
  font-weight: 500;
  text-align: center;
  border-radius: 0 0 8px 8px;
  margin: 0 auto;
  pointer-events: auto;
  transition: all 0.3s ease;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.offline-indicator .offline-badge.hidden {
  transform: translateX(-50%) translateY(-100%);
  opacity: 0;
}

.offline-indicator .offline-badge.offline {
  background-color: #ef4444;
  color: white;
}

.offline-indicator .offline-badge.syncing {
  background-color: #f59e0b;
  color: white;
  animation: pulse 1.5s ease-in-out infinite;
}

.offline-indicator .offline-badge.online {
  background-color: #10b981;
  color: white;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.7;
  }
}

/* Toast Notifications */
.offline-toast {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background-color: #1f2937;
  color: white;
  padding: 12px 24px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  z-index: 10000;
  opacity: 0;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  max-width: 90%;
  text-align: center;
}

.offline-toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* Safe area padding for iOS */
@supports (padding-top: env(safe-area-inset-top)) {
  .offline-indicator {
    padding-top: env(safe-area-inset-top);
  }

  .offline-toast {
    bottom: calc(20px + env(safe-area-inset-bottom));
  }
}

/* Add padding to body when offline to accommodate the banner */
body.has-offline-banner {
  padding-top: 44px;
}

/* PWA Install Prompt (optional enhancement) */
.pwa-install-prompt {
  position: fixed;
  bottom: 80px;
  left: 16px;
  right: 16px;
  background: white;
  border-radius: 12px;
  padding: 16px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  z-index: 9998;
  display: none;
}

.pwa-install-prompt.show {
  display: block;
  animation: slideUp 0.3s ease;
}

.pwa-install-prompt h3 {
  margin: 0 0 8px 0;
  font-size: 16px;
  font-weight: 600;
}

.pwa-install-prompt p {
  margin: 0 0 16px 0;
  font-size: 14px;
  color: #6b7280;
}

.pwa-install-prompt .actions {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
}

.pwa-install-prompt button {
  padding: 8px 16px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  border: none;
}

.pwa-install-prompt .btn-install {
  background: #A855F7;
  color: white;
}

.pwa-install-prompt .btn-dismiss {
  background: #f3f4f6;
  color: #374151;
}

@keyframes slideUp {
  from {
    transform: translateY(100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}