.mud-table-root {
    width: 100%;
    border-spacing: 0;
    border-collapse: separate;
}

.mud-picker-timepicker-toolbar 
.mud-timepicker-hourminute 
.mud-timepicker-button {
    font-size: 3rem;
    font-weight: 300;
    line-height: 1;
    letter-spacing: -.00833em;
}

td.sticky-left, th.sticky-left {
    position: sticky;
    left: 0;
    z-index: 100;
}

td.sticky-right, th.sticky-right {
    position: sticky;
    right: 0;
    z-index: 100;
}

tbody td {
    background: white;
}

thead th {
    background: var(--mud-palette-background);
}