CSS3 multiple-column layout browser support
Property Internet
Explorer		 Firefox Safari Chrome Opera
column-width
column-count 		≥ 10
(2012)		 ≥ 1.5
(2005)		 ≥ 3
(2007)		 ≥ 1
(2008)		 ≥ 11.1
(2011)
columns ≥ 10
(2012)		 ≥ 9
(2011)		 ≥ 3
(2007)		 ≥ 1
(2008)		 ≥ 11.1
(2011)
break-before
break-after
break-inside 		≥ 10
(2012)		 ≥ 65
(2019)		 ≥ 10
(2016)		 ≥ 65
(2016)		 ≥ 15
(2013)
Category