body {
     margin-left:0px;
     margin-top:0px;
     margin-bottom:0px;
     background-color:#ffffff;
     font-family: Tahoma, Verdana, sans-serif;
     }
     
#thumbnail
     {
     background-color:#ffffff;
     width: 100%;
     height: 160px;
     overflow: scroll;
     overflow-Y:hidden;
     clear:left;
     white-space: nowrap;
     }
     
#thumbnail img
     {
     margin-left:3px;
     margin-right:3px;
    /* border: solid #000000*/
    border-style: none
     }
#picture img
     {
     display:block;
     margin-left:auto;
     margin-right:auto;
     border-style:none;
     }
#picture
     {
text-align: center;
     width:100%;
    /* clear:right;*/
     /*clear:left;*/
     height:<?php echo $height; ?>
     }
#nav {
text-align: center;
     width:40em;
     display:block;
     margin-left:auto;
     margin-right:auto;
     }
#nav p {
text-align: center;
}