// Responsive utilities//// More easily include all the states for responsive-utilities.less.// [converter] $parent hack@mixinresponsive-visibility($parent){#{$parent}{display:block!important;}table#{$parent}{display:table;}tr#{$parent}{display:table-row!important;}th#{$parent},td#{$parent}{display:table-cell!important;}}// [converter] $parent hack@mixinresponsive-invisibility($parent){#{$parent}{display:none!important;}}