.date-sunday   .ui-state-default {
  background-image:none;
  background-color: #FFA4A4;
  border: 1px solid #FF8C8C;
}
.date-saturday .ui-state-default {
  background-image:none;
  background-color: #D2EAFF;
  border: 1px solid #89C6FC;
}
.date-holiday1 .ui-state-default {
  background-image: none; background-color: #FF99FF
}
.date-holiday2 .ui-state-default {
  background-image: none; background-color: #FFFF33
}