.loaderBlock {
    position: relative;
    width: 100%;
    height: 100%;
}

.loaderBlock div {
    color: white;
    z-index: 9999;
    margin: 0;
    position: absolute;
    top: 50%;
    left: 50%;
    margin-right: -50%;
    -ms-transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%)

}
.loaderBlock h3{
    padding-top: 10px;
    padding-bottom: 10px;
}