html, body, #container { height: 100%; }
body > #container { height: auto; min-height: 100%; 
font-size:14px;
font-family:Arial, Helvetica, sans-serif;}
#content { padding-bottom: 3em; }
#footer {
 clear: both;
 position: relative;
 z-index: 10;
 height: 3em;
 margin-top: -3em;
}