column-fillThe column-fill CSS property sets the distribution of content across columns in a multi-column layout.multi-columnMulti-columnwidely2017-03-072019-09-07https://drafts.csswg.org/css-multicol-1/#filling-columnshttps://developer.mozilla.org/docs/Web/CSS/Reference/Properties/column-fillcss.properties.column-fillcss.properties.column-fill.autocss.properties.column-fill.balancehttps://nowyoucanuse.com/features--column-fill.html