Opposing Floats
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="content-type" content="text/html; charset=utf-8" /> <title></title> <style type="text/css" media="Screen"> #title { float: left; min-width: 280px; max-width: 350px; margin-left: 0; background: pink; } #search { float: right; min-width: 280px; max-width: 350px; margin-right: 0; background:red; } </style> </head> <body> <h1 id="title">left</h1> <div id="search"> right </div> </body> </html>