.seminar form {
  margin-top: 2rem;
}

.seminar form .nav-tabs {
  margin: 0 !important;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: rgb(0, 0, 0);
  padding: 0.75rem 0.25rem;
  border-radius: 0 !important;
}
.seminar form .nav-tabs span {
  color: #fff;
  font-size: 1rem;
}

.seminar form .nav-tabs .nav-link {
  padding: 0 1rem !important;
  color: #fff;
}

.seminar form .nav-tabs .nav-link.active {
  color: #bcbcbc;
}

.calendar__header {
  display: flex;
  /*justify-content: center;*/
  justify-content: space-between;
  align-items: center;
  font-size: 1.5rem;
  font-weight: bold;
  width: 100%;
}

.calendar__header > div:first-child {
  width: 40%;
}

.calendar__header > div:nth-child(2) {
  width: 40%;
  padding-left: 1.5rem;
}

/*.calendar__header > div:last-child {
	width: 30%;
}*/
.calendar__header nav .nav-tabs {
  display: flex;
  width: 100%;
  margin-left: 0.25rem;
}

.seminar form #nav-tabContent {
  padding: 0;
  margin-bottom: calc(1% + 21px);
  background-color: #fff;
}

.nav-tabs .nav-item.show .nav-link,
.nav-tabs .nav-link,
.nav-tabs .nav-link.active {
  border-color: rgba(0, 0, 0, 0);
  /*border-radius: .25rem;*/
  background-color: rgba(0, 0, 0, 0);
  padding: 0.25rem 1rem;
}

.nav-tabs .nav-link:focus,
.nav-tabs .nav-link:hover {
  border-color: rgba(0, 0, 0, 0);
}

.nav-tabs .nav-link i {
  font-size: 1.5rem;
}

.nav-tabs .nav-link i {
  color: white;
}

.nav-tabs .nav-link.active i {
  color: #444444;
}

.nav-icon-calendar {
  display: flex;
  align-items: center;
  padding: 0.5rem 1rem;
  border-right: 1px solid #dee2e6;
  color: #868686;
}

.form_calendar {
  display: flex;
  margin: 0;
  font-family: Inter, Arial, sans-serif;
  font-weight: bold;
}

.form_calendar__item_wrapper {
  display: flex;
  width: 14.2857142857%;
  overflow: hidden;
  flex-direction: column;
}

.form_calendar__item_wrapper + .form_calendar__item_wrapper {
  margin-left: 0;
}

.form_calendar__item_header .sp {
  display: none;
}

.form_calendar__item_header > div {
  margin: 1.5rem 1rem 0.5rem;
}

.form_calendar__item_header .form_calendar__item_week {
  color: #868686;
  text-align: center;
}

.form_calendar__item_header .form_calendar__item_day {
  margin-top: 0.5rem;
  font-weight: bold;
  text-align: center;
}

.form_calendar__item {
  position: relative;
  flex: 1;
  margin: 0.25rem 0.125rem;
  border: 2px solid #f6f7f9 !important;
}

.form_calendar__item:not(.form_calendar__item_disabled) {
  color: rgb(0, 0, 0);
}
.form_calendar__item:not(.form_calendar__item_disabled) label {
  font-weight: bold;
  font-size: 1.5rem;
  padding-bottom: 0.25rem;
}
@media screen and (max-width: 480px) {
  .form_calendar__item:not(.form_calendar__item_disabled) label {
    font-size: 1.5rem;
    padding-bottom: 0.125rem;
  }
}

.form_calendar__item.form_calendar__item_disabled {
  border: 1px solid #ccecfb;
}

.form_calendar__item.form_calendar__item_disabled {
  color: #cacdd0;
}

.form_calendar input {
  width: 100%;
  height: 3.5rem;
  opacity: 0;
  cursor: pointer;
}
@media screen and (max-width: 480px) {
  .form_calendar input {
    height: 2.5rem;
  }
}

.form_calendar label {
  position: absolute;
  top: 0;
  left: 0;
  /*color: #b6b6b6;*/
  width: 100%;
  height: 100%;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  /*border-right: 1px solid #b6b6b6;*/
  border-radius: 0.25rem;
  font-size: 0.8rem;
}

.form_calendar__item.form_calendar__item_disabled label {
  background-color: #f6f7f9;
  color: gray;
}

.form_calendar__item.form_calendar__item_disabled.form_calendar__item_disabled_week {
  color: #000000;
}
.form_calendar__item.form_calendar__item_disabled.form_calendar__item_disabled_week input {
  height: 2.5rem;
}
.form_calendar__item.form_calendar__item_disabled.form_calendar__item_disabled_week label span {
  color: #000000;
}

.form_calendar__item.form_calendar__item_disabled.form_calendar__item_disabled_date {
  color: #000000;
}
.form_calendar__item.form_calendar__item_disabled.form_calendar__item_disabled_date input {
  height: 2.5rem;
}
.form_calendar__item.form_calendar__item_disabled.form_calendar__item_disabled_date label span {
  color: #000000;
}

.form_calendar__item.form_calendar__item_disabled.form_calendar__item_disabled_time {
  color: #000000;
}
.form_calendar__item.form_calendar__item_disabled.form_calendar__item_disabled_time label span {
  color: #000000;
}

.form_calendar__item_list.saturday .form_calendar__item {
  border-color: #d3eeff !important;
}
.form_calendar__item_list.saturday .form_calendar__item_disabled_week label,
.form_calendar__item_list.saturday .form_calendar__item_disabled_date label {
  background-color: #d3eeff !important;
  border-radius: 0;
  color: #007bff;
}
.form_calendar__item_list.sunday .form_calendar__item {
  border-color: #fddfdf !important;
}
.form_calendar__item_list.sunday .form_calendar__item_disabled_week label,
.form_calendar__item_list.sunday .form_calendar__item_disabled_date label {
  background-color: #fddfdf !important;
  border-radius: 0;
  color: #dc3545;
}

.form_calendar div:last-child label {
  border-right: 0;
}
.form_calendar input:checked + label {
  /*background: #d81b60;*/
  background-color: rgb(0, 0, 0);
  font-weight: 500;
  color: #fff;
  border-radius: 0;
}

@media screen and (max-width: 1099px) {
  #seminar02 .inner {
    padding: 0 1rem;
  }
  #seminar02 .inner .inner2 {
    width: calc(100% - 1rem);
  }
  #seminar02 .inner .inner2 form > div {
    padding-left: 0;
  }
}
.en {
  color: rgb(0, 0, 0);
}

.seminar form button {
  background-color: rgb(0, 0, 0);
}

.footer .inner nav ul li a {
  color: rgb(0, 0, 0);
}
.footer .inner .snsBox .comment {
  color: rgb(0, 0, 0);
}

.form-check-wrapper .custom-control.custom-checkbox {
  padding: 1.75rem 0 1.75rem 2.5rem;
}
.form-check-wrapper .custom-control-label {
  text-indent: 1.5rem;
  line-height: 2rem;
  font-size: 1.5rem;
}
.form-check-wrapper .custom-control-label::before {
  top: 0;
  width: 2rem;
  height: 2rem;
}
.form-check-wrapper .custom-control-label::after {
  top: 0;
  width: 2rem;
  height: 2rem;
}

.form-control:focus {
  color: #495057;
  background-color: #fff;
  border-color: #0075bf;
  outline: 0;
  box-shadow: 0 0 0 0.2rem #0075bf;
}

input[type=checkbox]:checked {
  border-color: #0075bf;
  background-color: #0075bf;
}

.custom-control-input:checked ~ .custom-control-label::before {
  color: #fff;
  border-color: rgb(0, 0, 0);
  background-color: rgb(0, 0, 0);
}

.custom-control-input:focus:not(:checked) ~ .custom-control-label::before {
  border-color: #0075bf;
}

.custom-control-input:focus ~ .custom-control-label::before {
  box-shadow: 0 0 0 0.2rem #0075bf;
}

.seminar form .form-control {
  font-size: 1.75em;
  height: calc(2.5em + 0.75rem + 2px);
}

.seminar form button {
  width: 100%;
  border-radius: 0.5rem;
}
.seminar form button span {
  width: 100%;
  font-size: 1.25rem;
  text-indent: 0;
  background: none;
}

.seminar form.confirm label {
  color: rgb(0, 0, 0);
}

form.confirm {
  font-size: 1.5em;
}
form.confirm label {
  font-size: 1rem;
}