.spinner {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 90px;
    height: 90px;
    z-index: 1;
}


.spinner-logo {
    animation: loading-opacity 3s ease-in-out infinite;
}

.spinner-logo img{
    width:120px;
}