.loading-spinner {
    position: fixed;
    top: 200px;
    left: 50%;
    width: auto;
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    transform: translateX(-50%);
}

.loading-spinner.loading-spinner-non-fixed {
    position: static;
    width: auto;
    -webkit-transform: none;
    -moz-transform: none;
    -ms-transform: none;
    -o-transform: none;
    transform: none;
}

.loading-spinner-text {
    margin-top: 20px;
}