div[bizMOBUIType="ProgressBar"] { 
    display: none;
}
.circle-loading {
    position:fixed;
    left: 50%;
    top: 50%;
    margin-left: -62px;
    margin-top: -58px;
    z-index: 9999999999;
}
.circle-loading span {
    display: block;
    padding-top: 10px;
    color: #444444;
    text-align: center;
}