#datepicker {
  z-index: 400;
  overflow: hidden;
  background: transparent;
}
#datepicker .back-drop {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  background: rgba(0, 0, 0, 0.7);
}
#datepicker .popup-content {
  box-sizing: border-box;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate3d(-50%, -50%, 0);
  background: #f3f3f3;
  width: 450px;
  min-height: 200px;
  z-index: 1;

  padding: 30px 30px 100px 30px;
}
#datepicker .popup-content .exit {
  position: absolute;
  top: 0;
  right: 0;
  opacity: 0.3;
  padding: 10px;
  cursor: pointer;
  font-size: 27px;
}

/*******************************/
/* 달력 */
/*******************************/
.k-calendar {
  display: inline-block;
  width: 100%;
  font-size: 0px;
}
.k-calendar .k-ctrl {
  width: 100%;
  font-size: 20px;
  text-align: center;
  margin: 25px 0;
}
.k-calendar .k-ctrl .k-btn {
  display: inline-block;
  width: 50px;
  color: rgba(0, 0, 0, 0.21);
  cursor: pointer;
}
.k-calendar .k-ctrl .k-btn.prev {
}
.k-calendar .k-ctrl .k-btn.next {
}
.k-calendar .k-ctrl .current-date {
  display: inline-block;
}

.k-calendar .k-row {
  display: inline-block;
  width: 100%;
  font-size: 0px;
}
.k-calendar .k-row .k-col {
  display: inline-block;
  width: 14.28%;
  float: left;
  text-align: center;
  font-size: 12px;
}
.k-calendar .k-row .k-col.sun {
  color: red !important;
}
.k-calendar .k-header {
  padding: 10px 0;
}
.k-calendar .k-header .k-col {
  font-size: 15px;
}

.k-calendar .k-body-row .k-col {
  position: relative;
}
.k-calendar .k-body-row .k-col::before {
  display: inline-block;
  content: "";
  margin-top: 100%;
}
.k-calendar .k-body-row .k-col .center {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 1px;
}
.k-calendar .k-col .center.empty .cell {
  background: #f1c100;
}
.k-calendar .k-col .cell {
  position: relative;
  width: 100%;
  height: 100%;
  background: white;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
  font-size: 1.5rem;

  transition: background 0.2s;
}
.k-calendar .k-col.has-data:not(.disable-date) .cell {
  cursor: pointer;
}

.k-calendar .k-col .cell .day-top {
}
.k-calendar .k-col .cell .day-cover {
  display: none;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  color: white;

  align-items: center;
  justify-content: center;
}

.k-calendar .k-col.selected .cell {
  background: #2b2b2b;
}
.k-calendar .k-col.selected .cell .day-top {
  color: white;
}
.k-calendar .k-col.selected .cell .day-cover {
  display: flex;
}

.k-calendar .k-col.disable-date .cell {
  background: #f7f7f7;
  color: #d4d4d4;
}
.k-calendar .k-col.has-data:not(.disable-date):hover .cell {
  background: #c8a890;
}
.k-calendar .k-col.has-data:not(.disable-date):hover .cell .day-top {
  color: white;
}
.k-calendar .k-col.has-data:not(.disable-date):hover .cell .day-cover {
  display: flex;
}

.k-calendar .k-col.has-data:not(.disable-date).current-selected .cell {
  background: #c8a890;
}
.k-calendar .k-col.has-data:not(.disable-date).current-selected .cell .day-top {
  color: white;
}
.k-calendar .k-col.has-data:not(.disable-date).current-selected .cell .day-cover {
  display: flex;
}

#datepicker .warn {
  width: 100%;
  padding-top: 19px;
  text-align: center;
  color: gray;
  font-size: 12px;
}
#datepicker .warn strong {
  display: inline;
  color: red;
  margin: 0 4px;
}

/*******************************/
/* 반응형 */
/*******************************/

/* 모바일 */
@media screen and (max-width: 470px) {
  /* 팝업 */
  #datepicker .submit {
    display: block;
  }

  #datepicker .popup-content {
    width: 350px;
    padding-bottom: 60px;
  }
}
/* 테블릿 */
@media screen and (min-width: 400px) and (max-width: 1023px) {
}
/* PC */
@media screen and (min-width: 1024px) {
}