.wrap-loading {
    display: none;
    position: fixed;
    left: 0px;
    top: 0px;
    z-index: 900;
    width: 100%;
    height: 100%;
    -webkit-animation: fadeIn 1s;
    animation: fadeIn 1s;
}
.wrap-loading::before {
    background: rgba(255, 255, 255, 0.8);
    content: "";
    left: 0;
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}
.wrap-loading .loading-message{
    height: 50px;
    width: 50px;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    position:absolute;
    z-index:2;
    padding:0;
    font-size: 13px;
    color: #000000;
    background-color: transparent;
    background-position: 9px;
    border-radius: 5px;
}
.wrap-loading .spinner {
    border: 2px solid #e8e8e8;
    font-size: 50px;
    width: 50px;
    height: 50px;
    border-radius: .5em;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    -webkit-animation: spin 0.5s linear infinite;
    -moz-animation: spin 0.5s linear infinite;
    animation: spin 0.5s linear infinite;
    border-top-color: #269abc;
}
@-webkit-keyframes spin {
    to {
        -webkit-transform: rotate(360deg);
        -moz-transform: rotate(360deg);
        -ms-transform: rotate(360deg);
        -o-transform: rotate(360deg);
        transform: rotate(360deg);
    }
}
@-moz-keyframes spin {
    to {
        -webkit-transform: rotate(360deg);
        -moz-transform: rotate(360deg);
        -ms-transform: rotate(360deg);
        -o-transform: rotate(360deg);
        transform: rotate(360deg);
    }
}
@keyframes spin {
    to {
        -webkit-transform: rotate(360deg);
        -moz-transform: rotate(360deg);
        -ms-transform: rotate(360deg);
        -o-transform: rotate(360deg);
        transform: rotate(360deg);
    }
}
@-webkit-keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}