HTML/CSS/IE Firefox/ moz box sizing
-moz-box-sizing: border-box
<source lang="html4strict">
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html> <head> <title></title> <style type="text/css"> html, body { margin: 0; height: 100%; } div { height: 100%; padding: 10px; border: thick solid black; background: lightgray; -moz-box-sizing: border-box; } </style> </head> <body>
This is a test. This is a test.
</body> </html> </source>