* { padding: 0; margin: 0; }

body {
 background-image: none;
 background-color: #ccc;
 font-family: Arial, Helvetica, sans-serif;
 font-size: 12px;
}
.headerbottom{
 background: none;
}
#wrapper { 
 margin-top: auto;
 margin-right: auto;
 margin-bottom: auto;
 margin-left: auto; 
}