body {
        margin: 0px;
        padding: 0px;
        background-image: url(../images/hpback.gif);
        background-position: left top;
        height: 100%;
      }

      #surface {
        float: left;
				border: 0px;
        margin: 0px auto;
        width: 800px;
        height: auto; /* FF */
        min-height: 100%; /* FF */
        text-align: left;
      }

      * html #surface {
        height: 100%; /* FF */
      }
  
      #header {
        border: 0px;
        margin: 0px;
        width: 100%;
        height: 155px;
        min-height: 100px; /* FF */
      }
  
      #navigation {
        float: left;
        border: 0px;
        margin: 0px;
		padding-top: 35px;
        width: 170px;
        text-align: center;
        height: 800px;
        min-height: 100px; /* FF */
      }

      #mainframe {
        border: 0px;
        margin: 0px;
        width: 100%;
        height: auto;
        min-height: 100px; /* FF */
      }
  
      #main {
        float: right;
        border: 0px;
        margin: 0px;
        padding: 5px;
        width: 620px;
        height: auto; /* immer 10px weniger als height Mainframe*/
        min-height: 100px; /* FF */
        text-align: left;
      }
  
      #bottom {
        float: none;
        border: 0px;
        margin: 0px;
        padding: 0px;
        width: 100%;
        height: 20px;
        min-height: 16px; /* FF */
        text-align: center;
      }

      #bottomBox {
        float: right;
        margin: 0px;
        padding-top: 2px;
        padding-left: 13px;
        padding-right: 13px;
        height: 16px;
        min-height: 16px; /* FF */
        text-align: center;
      }