[ Mini Kiebo ]

Server: Windows NT AKFAR_SERVER 10.0 build 26200 (Windows 10) AMD64 Path: D:/xampp/htdocs/wordpress/wp-includes/blocks/columns/ [ Home ]

File: editor.css

.wp-block-columns :where(.wp-block){
  margin-left:0;
  margin-right:0;
  max-width:none;
}

html :where(.wp-block-column){
  margin-bottom:0;
  margin-top:0;
}