.fa-spin-custom, .glyphicon-spin {
    -webkit-animation: spin 1000ms infinite linear;
    animation: spin 1000ms infinite linear;
}
@-webkit-keyframes spin {
    0% {
        -webkit-transform: rotate(0deg);
        transform: rotate(0deg);
    }
    100% {
        -webkit-transform: rotate(359deg);
        transform: rotate(359deg);
    }
}
@keyframes spin {
    0% {
        -webkit-transform: rotate(0deg);
        transform: rotate(0deg);
    }
    100% {
        -webkit-transform: rotate(359deg);
        transform: rotate(359deg);
    }
}

.loader_ajax_small {
    border-radius: 50%;
    border-top: 4px solid #FF9900 !important;
    width: 35px;
    height: 35px;
    margin: 0 auto;
    -webkit-animation: spin_loader_ajax_small 2s linear infinite;
    animation: spin_loader_ajax_small 2s linear infinite;
}

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

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

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