/*Referencias*/
.refHead   { color: black; font-weight: bold; font-size: 12px; font-family: Arial, Helvetica, Geneva }

.lineref  { color: black; font-size: 11px; font-family: Arial, Helvetica, Geneva }
.lineref a:link { color: maroon; cursor: hand  }
.lineref a:visited { color: red; cursor: hand  }
.lineref a:hover  { color: black; text-decoration: none; background-image: url(../images/fond.gif); cursor: hand  }

.ref  { color: black; font-size: 11px; font-family: Arial, Helvetica, Geneva }
a.ref       { color: black; font-size: 9px; font-family: Arial, Helvetica, Geneva; text-align: center; margin: 1px; border: solid 1px silver; width: 80px; display: block }
a.ref:link  { text-decoration: none }
a.ref:visited  { text-decoration: none }
a.ref:hover     { color: red; text-decoration: none; background-color: white }
a.ref:active { color: red; text-decoration: none }

.ref1  { color: black; font-size: 11px; font-family: Arial, Helvetica, Geneva }
a.ref1       { color: black; font-size: 12px; font-family: Arial, Helvetica, Geneva; background-color: silver; text-align: center; margin: 1px; border: solid 1px silver; width: 15px; display: block }
a.ref1:link  { text-decoration: none }
a.ref1:visited  { text-decoration: none }
a.ref1:hover     { color: red; text-decoration: none; background-color: white }
a.ref1:active { color: red; text-decoration: none }