#overlay {
    height: 100%;
    width: 100%;
    position: fixed;		
    top: 0;
    left: 0;
    background-color: rgba(255, 255, 255, 75%);
    z-index: 2000;
}

#loader {
    position: absolute;
    left: 50%;
    top: 50%;
    z-index: 2001;
    width: 120px;
    height: 120px;
    margin: -76px 0 0 -76px;
    border: 16px solid #f3f3f3;
    border-radius: 50%;
    border-top: 16px solid rgba(166,143,98,255);
    -webkit-animation: spin 2s linear infinite;
    animation: spin 2s linear infinite;
}

@-webkit-keyframes spin {
    0% { -webkit-transform: rotate(0deg); }
    100% { -webkit-transform: rotate(360deg); }
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}