Cell.style.fontSize = currentContentFont + "pt";

        if (isDarkTheme) {
            tableCell.classList.add("item-cell-dark-style");
        } else {
            tableCell.classList.add("item-cell-white-style");
        }

        tableRow.appendChild(tableCell);
    }

    function updateControlPanelState() {
        setTableControlButtonsState();
        setSelectingAllState();
    }

    function setTableControlButtonsState() {
        if (selectedTableRecordsPositions.length === 0) {
            hi