.boton{ height: 40px; line-height: 40px; background: #4BB0DE url("/images/btn_fondo_izd.gif") no-repeat left bottom; padding: 0 0 0 10px; }
.boton a{ height: 40px; line-height: 40px; font-size: 90%; font-weight: bold; color: #FFFFFF; text-decoration: none; background: transparent url("/images/btn_fondo_dch.gif") no-repeat right bottom; padding: 0 50px 0 40px; }

#cuerpo{ clear: both; font-size: 90%; background: url("/images/cuerpo_fnd.gif") repeat center top; }