.calendar {
  position: absolute;
  width:278px;
  background:#fff;
  border-radius:4px;
  overflow: hidden;
  left:10px;
  top:10px;
}
.ui-datepicker-header {
  height: 40px;
  line-height: 40px;
  color: #63a8ff;
  background: #cde5ff;
  margin-bottom:5px;
}
.ui-datepicker-prev,
.ui-datepicker-next {
  width: 16px;
  height:16px;
  text-indent:9999px;
  border:2px solid #edf6ff;
  border-radius: 100%;
  cursor: pointer;
  overflow: hidden;
  margin-top: 10px;
}
.ui-datepicker-prev {
  float: left;
  margin-left: 12px;
}
.ui-datepicker-prev:after {
  transform: rotate(45deg);
  margin: -35px 0px 0px 6px;
}
.ui-datepicker-next {
  float: right;
  margin-right: 12px;
}
.ui-datepicker-next:after {
  transform: rotate(-135deg);
  margin: -35px 0px 0px 4px;
}
.ui-datepicker-prev:after,
.ui-datepicker-next:after {
  content: '';
  position: absolute;
  display: block;
  width: 4px;
  height: 4px;
}
.ui-datepicker-prev:hover,
.ui-datepicker-next:hover,
.ui-datepicker-prev:hover:after,
.ui-datepicker-next:hover:after {
  border-color: #9dceff;
}
.ui-datepicker-title {
  text-align: center;
}
.ui-datepicker-calendar {
  width: 100%;
  text-align: center;
}
.ui-datepicker-calendar thead tr th span {
  display: block;
  width:30px;
  color: #63a8ff;
  margin-bottom:0px;
  font-size: 12px;
  font-weight:lighter;
}
.ui-state-default {
  display: block;
  text-decoration: none;
  color: #b5b5b5;
  line-height:24px;
  font-size: 12px;
  background:#fff;
}
.ui-state-default:hover {
  background: rgba(157,206,255,0.3);
}
.ui-state-highlight {
  color: #007fff; font-weight:bold; background: rgba(157,206,255,0.3)
}
.ui-state-active {
  color: #007fff;
}
.ui-datepicker-unselectable .ui-state-default {
  color: #666;
  border: 2px solid transparent;
}