.date-picker {
  position: absolute;
  border: 1px solid #DADDE4;
  border-radius: 3px;
}
.date-picker .confirm {
  text-align: center;
  padding: 5px;
  border-left: 1px solid #D9D9D9;
  border-right: 1px solid #D9D9D9;
  border-bottom: 1px solid #D9D9D9;
  border-bottom-left-radius: 4px;
  border-bottom-right-radius: 4px;
}

.date-picker .date-panel {
  background: #fff;
  border-radius: 4px;
  display: inline-block;
}