#loader {
    position: fixed;
    height: 100%;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    background-color: rgba(0, 0, 0, 0.8);
    display: none;
}


#loader img {
    max-width: 175px;
    animation: spin 1s linear infinite;
}


@keyframes spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}