#def {table-layout: fixed; width: 750px; background: #c0c0c0 left bottom no-repeat; padding: 0; border: 0; margin: 0;}

#def td {font-weight: bold; font-size: 13px; text-align: center; vertical-align: middle; white-space: nowrap; padding: 4px 4px 4px 0;}
#def td.first {padding-left: 4px;}

#def a {text-decoration: none; color: #000000; display: block; padding: 5px;}
#def a:hover {color: #000000; background-color: #dfe0e1;}
#def a.hi {color: #000000; background-color: #c0c0c0;}

#def td.first a:hover {background: #dfe0e1 url(http://www.pamustang.org/navhover.gif) left bottom no-repeat;}
#def td.first a.hi {background: #c0c0c0 url(http://www.pamustang.org/navhi.gif) left bottom no-repeat;}

#def td.last a:hover {background: #dfe0e1 url(http://www.pamustang.org/navhover.gif) right bottom no-repeat;}
#def td.last a.hi {background: #c0c0c0 url(http://www.pamustang.org/navhi.gif) right bottom no-repeat;}