CSS Property:

column-rule-style

Result:

Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type.

CSS Code:

#myDiv {
                
column-count:3;
column-rule-width:5px;
}
Click the property values above to see the result
W3Docs.com-Play it
Считаете ли это полезным?