/* Offline Status Indicator */
.offline-indicator {
    position: fixed;
    top: 10px;
    right: 10px;
    z-index: 10000;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
}

.offline-indicator.online {
    background: #28a745;
    color: white;
}

.offline-indicator.offline {
    background: #dc3545;
    color: white;
    animation: pulse 2s infinite;
}

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

.offline-indicator.hidden {
    opacity: 0;
    transform: translateY(-50px);
}