html,body{
    height: 100%;
}

.footer{
    bottom: 0;
    width: 100%;
    height: 50px;
    padding: 0;
    border-top: 0;
    border-bottom: 0;
}

.footer-bar{
    position: fixed;
    z-index: 10;
    right: 0;
    left: 0;
    bottom:0;
    height: 50px;
    line-height:20px;
    border-bottom: 0;
    background-color: #f7f7f7;
    -webkit-box-shadow: 0 0 1px rgba(0,0,0,.85);
    box-shadow: 0 0 1px rgba(0,0,0,.85);
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    display: flex;
    width:100%;
    justify-content: space-around;
    align-items: center;
    align-content: center;
}

.footer-bar .tab-item{
    overflow: hidden;
    text-align: center;
    vertical-align: middle;
    white-space: nowrap;
    text-overflow: ellipsis;
    color: #929292
}

.footer-bar .mui-active a{
    color: #007aff;
}

.footer-bar .tab-item .mui-icon~.mui-tab-label {
    font-size: 11px;
    display: block;
    overflow: hidden;
    text-overflow: ellipsis
}

.footer-bar  a{
    color: #929292;
}