.loading-container {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 400px;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid rgba(0, 0, 0, 0.3);
    border-top: 4px solid #007bff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}
/*.e-dialog .e-btn .e-btn-icon.e-icon-dlg-close {
    position: relative;
    left: -7px;
    top: -7px;
}*/
@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

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