.loader {
    z-index: 1100;
    display: none;
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background-color: rgba(0,0,0,.6);
}
.loader-wheel {
    width: 20px;
    height: 20px;
    margin-top: -40px;
    margin-left: -40px;
    position: absolute;
    top: 50%;
    left: 50%;
    border-width: 30px;
    border-radius: 50%;
    -webkit-animation: spin 1s linear infinite;
}
.style-2 .loader-wheel {
    border-style: double;
    border-color: #ccc transparent;
}
@-webkit-keyframes spin {
    0% {
        -webkit-transform: rotate(0);
    }

    100% {
        -webkit-transform: rotate(-360deg);
    }
}
.loading {
   
    color: #fff;
    font-weight: bold;
    margin: 0 auto;
}
.loaderCenter {
    position: absolute;
    left: 50%;
    top: 40%;
    transform: translate(-50%, -40%);
}