.glyphicon-refresh-animate {
    -animation: spin 1.0s infinite linear;
    -webkit-animation: spin2 1.0s infinite linear;
    animation: spin2 1.0s infinite linear;
}

@-webkit-keyframes spin2 {
    from { -webkit-transform: rotate(0deg);}
    to { -webkit-transform: rotate(360deg);}
}
@keyframes spin2 {
    from { -webkit-transform: rotate(0deg);}
    to { -webkit-transform: rotate(360deg);}
}

.loadingSpinner{
    font-size: 2.5em;
    -webkit-animation: spin2 1.0s infinite linear !important;
    animation: spin2 1.0s infinite linear !important;
}