table.css

.table-widget, tbody {
    position: relative;
    font-family: var(--font-text);
    line-height: var(--line-height-normal);

    overflow: visible;
}

/* Border */
.table-container {
    /*border-top: var(--table-border-width) solid var(--table-border-color);*/
    /*border-left: var(--table-border-width) solid var(--table-border-color);*/

    overflow: visible;
}

.table-header-cell {
    border-bottom: var(--table-border-width) solid var(--table-border-color);
}

.row {
    border-right: var(--table-border-width) solid var(--table-border-color);
}

.table-cell {
    border-bottom: var(--table-border-width) solid var(--table-border-color);
    border-right: var(--table-border-width) solid var(--table-border-color);
}

.table-header-cell {
    display: flex;
    flex-direction: row;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.row {
    display: flex;
    flex-direction: row;
    align-items: center;
    position: sticky;
    left: 0;
    z-index: 1000;
}

.table-header-cell b {
    font-weight: 700;
}

.table-header-cell .column-title {
    position: sticky;
    left: 0;
}

.table-header-cell .column-number {
    font-weight: var(--font-smallest);
    padding-inline: var(--size-2-2);
}

.table-header-cell .resize-handle {
    display: block;
    cursor: col-resize;
    width: var(--divider-width-hover);
}

.table-header-cell .resize-handle:hover {
    background-color: var(--divider-color-hover);
    border-color: var(--divider-color-hover);
}