.subnav       { font-size: 10px; border-style: none solid none none; border-width: 1px; border-color: silver }
.subnav ul      { text-align: left; list-style-type: none; margin: 0px; padding: 0px; height: auto }
.subnav li     { list-style-type: none; margin: 0px; padding: 0px }
/*

To make the links active for the full width of the DIV, I made them display: block;.
This works for everything but IE/Windows. If you give the block an explicit width of 
100%, then IE/Windows plays along. But doing this creates problems with IE5/Mac and 
Netscape/Mozilla. So I used the child selectorÒ>Ó to redefine the width to auto. 
Since IE/Windows doesnÕt understand child selectors, it ignores the rule. IE5/Mac, 
Opera and Netscape/Mozilla follow the rule, and everyone is happy.

*/
.subnav li a          { color: #333; font-size: 12px; font-family: "Times New Roman", Times, Georgia; text-decoration: none; background: no-repeat 2px 5px; text-transform: uppercase; list-style-type: none; margin: 0px; padding: 4px 4px 4px 8px; border: none 1px gray; width: 100%; display: block }
html>body .subnav li a { width: auto; }
.subnav li a:hover        { color: white; text-decoration: none; background: #735c3a no-repeat 2px 5px; list-style-type: none; margin: 0px; display: block }
.subnav a:visited  { color: #333; margin: 0px }