Float Clearing
<!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" xml:lang="en" lang="en"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> <title>Float Clearing</title> <style type="text/css" media="screen"> body { padding:.5em; } .container { margin-bottom:75px; padding:1em; background-color:#eee; border:3px solid #ddd; } .floatedbox { float:left; width:125px; height:145px; margin-right:1em; padding:0 10px; background-color:#fff; border:3px solid #bbb; } .clearfix:after { content: "."; display: block; height: 0; clear: both; visibility: hidden; } </style> </head> <body> <div class="container"> <div class="floatedbox"> <p>floated box</p> </div> <h3>Container 1</h3> <p>(<em>without</em> easy clearing)</p> </div> <div class="clearfix container"> <div class="floatedbox"> <p>floated box</p> </div> <h3>Container 2</h3> <p>This is a test.</p> </div> </body> </html>