Navigational Map Nav Reference 5.2
Add a comment and define the .logo division in the basic.css:
/*
Border and padding is added in the
divisions for consistency in browsers.
*/
.logo {
text-align: left;
background: #000000;
color: #FFFFFF;
margin: 0%;
padding: 0em 0em 1em 0em;
border: 1px;
}