/**Layer 134: Sync Engine*/

#sync-status-indicator {
    position: fixed;
    bottom: 20px;
    left: 20px;
    z-index: 9999;
    padding: 6px 12px;
    border-radius: 20px;
    background: #fff;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    font-family: 'Inter', sans-serif;
    font-size: 0.75rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
    border: 1px solid #e2e8f0;
    transition: all 0.3s;
}

/* Status States */
.status-online {
    color: #10b981;
    border-color: #d1fae5;
}

.status-offline {
    color: #64748b;
    border-color: #e2e8f0;
    opacity: 0.7;
}

.status-syncing {
    color: #3b82f6;
    border-color: #dbeafe;
}

.status-syncing .sync-icon {
    display: inline-block;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    100% {
        transform: rotate(360deg);
    }
}

/* Toast Notification */
.sync-toast {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%) translateY(-20px);
    background: #1e293b;
    color: #fff;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-family: 'Inter', sans-serif;
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    z-index: 10001;
    pointer-events: none;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

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