.fond {  background-image: url(images/fondo_koala.jpg); background-repeat:  no-repeat; background-position: left bottom}
.titulo {  font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 16px; font-weight: bold; color: #336699}
.txt {  font-family: Verdana, Arial, Helvetica, sans-serif; font-size: 8pt; text-align: left; clip:    rect(   )}
.fond2 { background-color: #FFFFFF; background-image: url(images/fondo_olas.jpg); background-repeat: no-repeat; background-position: left top}
a:hover {  color: #FFFFFF; text-decoration: none; background-color: #009999}
a:visited {  text-decoration: none}
a:link {  color: #333333; text-decoration: none}
.boton {  font-family: Geneva, Arial, Helvetica, san-serif; font-size: 8pt; font-weight: bold; color: #FFFFFF; border: thin solid; background-color: #000099; border-color: #00FFFF #000066 #000066 #00FFFF}
.cuadro {  background-color: #D2FFFF; font-family: Geneva, Arial, Helvetica, san-serif; font-size: 9pt; color: #000000; border: 1px #000099 solid}
.txt2 {  font-family: Geneva, Arial, Helvetica, san-serif; font-size: 9pt; font-weight: bold; text-decoration: none}