.loading-indicator {
    height: 32px;
    width: 32px;
    background: url('loading.gif');
    background-repeat: no-repeat;
    background-position: center center;
}

.loading-indicator-overlay {
    background-color: #FFFFFF;
    opacity: 0.6;
    filter: alpha(opacity = 60);
}

.body-loading-indicator {
    height: 32px;
    width: 32px;
    background: url('loading.gif');
    background-repeat: no-repeat;
    background-position: center center;
    position: fixed !important;
    top: 50% !important;
}

.body-loading-indicator-overlay {
    background-color: #FFFFFF;
    opacity: 0.6;
    filter: alpha(opacity = 60);
}