.djspin {
    -webkit-animation-name: spin;
    -webkit-animation-duration: 500ms;
    -webkit-animation-iteration-count: infinite;
    -webkit-animation-timing-function: linear;
    animation-name: spin;
    animation-duration: 500ms;
    animation-iteration-count: infinite;
    animation-timing-function: linear;
}
@-webkit-keyframes spin {
    from { -webkit-transform: rotate(0deg); }
    to { -webkit-transform: rotate(360deg); }
}
@keyframes spin {
    from {
        transform:rotate(0deg);
    }
    to {
        transform:rotate(360deg);
    }
}