.ui-datepicker.ui-widget {
  z-index: 1050;
  width: auto;
  -webkit-animation: uk-fade 0.2s ease-in-out;
  animation: uk-fade 0.2s ease-in-out;
  -webkit-transform-origin: 0 0;
  transform-origin: 0 0;
  padding: 15px;
  background: #fff;
  color: #666;
  font-size: 1rem;
  vertical-align: top;
  border: 1px solid #d3d3d3;
  border-radius: 4px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.ui-datepicker-header {
  margin-bottom: 15px;
  text-align: center;
  line-height: 20px;
  border: none;
  margin-bottom: 15px;
  background-color: transparent;
}
.ui-datepicker-header:after, .ui-datepicker-header:before {
  content: "";
  display: table;
}
.ui-datepicker-header:after {
  clear: both;
}
.ui-datepicker-header a {
  color: #666;
  text-decoration: none;
}
.ui-datepicker-header a:hover {
  color: #666;
}

.ui-datepicker-title {
  font-weight: normal;
}

.ui-datepicker-calendar th {
  padding: 2px;
  color: #666;
  font-size: 12px;
}
.ui-datepicker-calendar td {
  padding: 2px;
  color: #666;
  font-size: 1rem;
}
.ui-datepicker-calendar td > .ui-state-default {
  display: block;
  width: 26px;
  line-height: 24px;
  text-align: center;
  color: #666;
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: 4px;
  background-origin: border-box;
  border-color: transparent;
  background-color: #FFF;
}
.ui-datepicker-calendar td > .ui-state-hover:not(.ui-state-active) {
  outline: 0;
  color: #666;
  border-color: rgba(0, 0, 0, 0.2);
  border-bottom-color: rgba(0, 0, 0, 0.3);
}
.ui-datepicker-calendar td > .ui-state-active {
  color: #FFF;
  background-color: #009dd8;
  background-image: linear-gradient(to bottom, #00b4f5, #008dc5);
}