docs: function() {
  
        var data = window.kelmu.data[id];
        var elemData = data.definitions['step' + data.stepNumber][data.subStepNumber][data.selectedElementNumber];
  
        editor.find('.kelmu-editor-pane').remove();
  
        var lineEditor = $('<div></div>').addClass('kelmu-line-editor').addClass('kelmu-editor-pane');
        lineEditor.appendTo(editor);
  
        lineEditor.append($('<h4>Line</h4>').css('margin', '15px 0px'));
  
        idCounter += 1;
  
        // Set the current values
        addComponent('Width:', lineEditor, 'kelmu-line-width', elemData.width, 'text', true);
        addComponent('Color:', lineEditor, 'kelmu-line-color', elemData.line, 'text');
        addComponent('With sound:', lineEditor, 'kelmu-line-sound-option', elemData.soundOption, 'text');
  
        // Save the modified properties
        var saveLine = function() {
          elemData.width = lineEditor.find('.kelmu-line-width').val() || window.kelmu.defaults.line.width;
          elemData.line = lineEditor.find('.kelmu-line-color').val() || window.kelmu.defaults.line.line;
          elemData.soundOption = lineEditor.find('.kelmu-line-sound-option').val() || window.kelmu.defaults.line.soundOption;
          window.kelmu.data[id].actions.update();
          updateView(true, true);
          notifyModifications();
        };
  
        lineEditor.find('input').keyup(saveLine);
  
        var buttonContainer = $('<div></div>').appendTo(lineEditor);
  
        createRemoveButton().appendTo(buttonContainer);
  
        // Save the modified properties
        $('<button></button>').text('Make default').addClass('btn').appendTo(buttonContainer).click(function(e) {
          e.preventDefault();
          window.kelmu.defaults.line.width = lineEditor.find('.kelmu-line-width').val() || lineDefaults.width;
          window.kelmu.defaults.line.line = lineEditor.find('.kelmu-line-color').val() || lineDefaults.line;
          window.kelmu.defaults.line.soundOption = lineEditor.find('.kelmu-line-sound-option').val() || lineDefaults.soundOption;
        });
  
      }