a:link { text-decoration: none;} 
a:visited {text-decoration: none;} 
a:active {text-decoration: none;} 
a:hover {text-decoration: underline;} 

.menu1 { font-size: 12px; font-family: Arial, Helvetica; text-decoration: none; color: #000000; } 
.menu1:hover { font-size: 12px; font-family: Arial, Helvetica; text-decoration: none; color: #333333} 
.menu1:visited { font-size: 12px; font-family: Arial, Helvetica; text-decoration: none; } 
.menu1:active { font-size: 12px; font-family: Arial, Helvetica; color: #333333; text-decoration: none}

.menu2 { font-size: 12px; font-family: Arial, Helvetica; text-decoration: none; color: #FFFFFF; font-weight: bold; } 
.menu2:hover { font-size: 12px; font-family: Arial, Helvetica; text-decoration: none; color: #CCCCCC} 
.menu2:visited { font-size: 12px; font-family: Arial, Helvetica; color: #CCCCCC;  } 
.menu2:active { font-size: 12px; font-family: Arial, Helvetica;color: #CCCCCC; text-decoration: none} 

.titulo { font-size: 15px; font-family: Arial, Helvetica; text-decoration: none; color: #000000; font-weight: bold; } 
.titulo:hover { font-size: 15px; font-family: Arial, Helvetica; text-decoration: none; color: #333333} 
.titulo:visited { font-size: 15px; font-family: Arial, Helvetica; text-decoration: none; } 
.titulo:active { font-size: 15px; font-family: Arial, Helvetica; color: #333333; text-decoration: none}

.campo { font-family: Verdana, Arial, Helvetica; font-size: 10px; border: 1px #000000 solid } 

.cat1 { font-family: Verdana, Arial, Helvetica; font-size: 10px; text-decoration: none; color: #000000; font-weight: bold; } 
.cat1:hover { text-decoration: underline; } 
.cat1:visited { text-decoration: none; }