/* links */

a.externo:link {color: #0000FF; text-decoration: underline; font-weight: bold; font-size: 12px; font-family: arial, times, serif, helvetica;}
a.interno:link {color: #0000FF; text-decoration: underline; font-weight: bold; font-size: 12px; font-family: arial, times, serif, helvetica;}

a.externo:visited {color: #891E8A; text-decoration: underline; font-weight: bold; font-size: 12px; font-family: arial, times, serif, helvetica;}
a.interno:visited {color: #891E8A; text-decoration: underline; font-weight: bold; font-size: 12px; font-family: arial, times, serif, helvetica;}

a.externo:hover {color:#FFFFFF; text-decoration:none; font-weight: bold; background-color: #00AA00; font-size: 12px; font-family: arial, times, serif, helvetica; cursor: help;}
a.interno:hover { color: #FFFFFF; text-decoration: none; background-color: #FF7B05; font-weight: bold; font-size: 12px; font-family: arial, times, serif, helvetica; cursor: pointer;}

a.externo:active {color:#FFFFFF; background-color: #0000FF; font-size: 12px; font-family: arial, times, serif, helvetica; cursor: wait;}
a.interno:active {color:#FFFFFF; background-color: #0000FF; font-size: 12px; font-family: arial, times, serif, helvetica; cursor: wait;}