body { margin: 0px; font-family: sans-serif; } pre, tt { font-family: monospace; } a { text-decoration: none; } a:hover { background-color: cyan; color: #333; } pre > tt { display: block; color: green; background-color: #333; border: solid #888 1px; padding: 10px; width: 90%; margin-right: 0px; margin-left: auto; } input[type=submit], input[type=text], input[type=checkbox], input[type=radio], select, textarea { border: solid #333 1px; } input[type=submit], input[type=text] { margin: 4px; }