<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>multicolumn | -moz-column-width</title> <link rel="author" title="Opera Software ASA" href="http://www.opera.com/"/> <style type="text/css"><![CDATA[ body { margin: 0; width: 40em; } div { font-family: monospace; font-size: 1em; line-height: 1em; color: black; background: yellow; orphans: 1; widows: 1; } span { float: left; width: 8em; } div::after { content: ""; clear: both; display: block; } ]]></style> </head> <body> <div> <span> one two three four five six seven eight </span> <span> nineten eleven twelve thirtn </span> <span> fourtnfiftn sixtn seventn eightn </span> <span> ninetn twenty hundred thousand </span> <span> million billion trillion </span> </div> </body> </html>