a.estilo1:link, a.estilo1:visited {
 display: block;
 height:16px;
 margin:0;
 padding-top:2px;
 padding-left: 3px;
 background-color:#E7F4F8;
 text-decoration: none; text-align:left;
 font-family: Verdana, Arial, Helvetica, sans-serif;
 font-size:11px;
 font-weight:lighter;
 color:#0077A1;
 border-left:solid 3px #0077A1;}
a.estilo1:hover {
 background-color:#0077A1;
 color: #FFF;
cursor: pointer;
}

a.estilo2:link, a.estilo2:visited {
 display: block;
 height:16px;
 margin:0;
 padding-top:2px;
 padding-left: 3px;
 background-color:#EDE6D3;
 text-decoration: none; text-align:left;
 font-family: Verdana, Arial, Helvetica, sans-serif;
 font-size:11px;
 font-weight:lighter;
 color:#4D473B;
 border-left:solid 3px #4D473B;}
a.estilo2:hover {
 background-color:#4D473B;
 color: #FFF;
cursor: pointer;
}

a.estilo3:link, a.estilo3:visited {
 display: block;
 height:16px;
 margin:0;
 padding-top:2px;
 padding-left: 3px;
 background-color:#F1F1F1;
 text-decoration: none; text-align:left;
 font-family: Verdana, Arial, Helvetica, sans-serif;
 font-size:11px;
 font-weight:lighter;
 color:#4E4E4E;
 border-left:solid 3px #4E4E4E;}
a.estilo3:hover {
 background-color:#4E4E4E;
 color: #FFF;
cursor: pointer;
}