.dlg-loading-dialog .loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.dlg-loading-dialog .loading-content {
    text-align: center;
    padding: 2rem;
    border-radius: 8px;
}

.dlg-loading-dialog .loading-spinner {
    border: 4px solid #f3f3f3;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: dlg-spin 1s linear infinite;
    margin: 0 auto;
}

.dlg-loading-dialog .loading-message {
    color: white;
    margin-top: 1rem;
    font-size: 1.2rem;
    font-family: Arial, sans-serif;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}

@@keyframes dlg-spin {
    0% {
        transform: rotate(0deg);
    }

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