html, body {
    height: 100%;
    padding: 0;
    margin: 0;
}
.uuu{
    transform: rotate(-90deg);
}
.progressBar,.progressBar li{
    list-style: none;
}
.progressBar{
    overflow: hidden;
    margin:0;
    padding:0;
    display: flex;
}
/*li*/
.pro_item{
    width:100%;
    background:red;
    /*min-height:20px;*/
    height:100%;
    margin-right:1px;
    float:left;
    background: linear-gradient(#fff, #00B8F6 40%, #00B8F6 60%,#fff);
    transition:all 0.1s;
    border-radius: 2px;
}
.prese{
    width: 300px;
    margin: 0 auto;
    font-family: '微软雅黑';
    font-size: 15px;
    width: 300px;margin: 0 auto;
    color: white;
}