                             theme.UIElement
                             # customizable style
                             theme.button
-                            # custom style
-                            @props.headerStyle
+                            custom_theme.button
                             ]
                         }
                     header = div(headerProps, icon, label)

                        step: @props.step
                        unit: @props.unit
                        flip: @props.flip
                        allowManualEdit: @props.allowManualEdit
                        hideValue: @props.hideValue
                        movementAccuracy: @props.movementAccuracy

                    className: 'vectorElementsContainer'
                    key: @props.id + '.elements'
                    style: [
                        if @props.vertical then theme.columnFlex else mixins.rowFlex
                        justifyContent: 'space-around'
                        width: '100%'
                        theme.vector.elementsContainer @props.vertical, @props.labels
                        custom_theme.vector? and custom_theme.vector.elementsContainer @props.vertical, @props.labels
                    ]
                    # Based on sliders
                    @state.vectorElements
