control-xs22pxInline dropdowns inside 14px body text.control-sm26pxToolbar and action bar buttons, menu items.control-md28pxDefault: buttons, select and combobox triggers, sidebar items.control-lg30pxDefault for inputs. Header buttons.row32pxTable rows. 1px apart, no dividers.row-compact28pxCompact tables, meter legends, waterfall trees.row-dense26pxDense tables and waterfall rows.