.col-name,
.col-none,
.col-device,
.col-total {
    width: 125px !important;
    text-align: left;
}

.col-tool {
    width: 2% !important;
    text-align: center;
    padding: 0;
}

.mud-table-cell {
    overflow: hidden;
    max-width: 125px
}
.mud-table-child-content{
    padding:0;
}