@charset "UTF-8";

/*--------------------------
LIST
--------------------------*/
ul.list li{
  list-style-type: disc;
  line-height: 1.8;
}

/*--------------------------
BUTTON
--------------------------*/
input[type="submit"],input[type="button"] {
	font-weight: bold;
	text-align: center;
	letter-spacing: 0.05em;
	transition: .4s;
	cursor: pointer;
	-webkit-appearance: none;
}
input[type="submit"]:disabled,input[type="button"]:disabled {
	opacity: .4;
	cursor: default;
	box-shadow: none;
}
button {
	transition: .4s;
	cursor: pointer;
}
button:disabled {
	opacity: .4;
	cursor: default;
	box-shadow: none;
}
.btn.disabled {
  opacity: .4;
	cursor: default;
	box-shadow: none;
  pointer-events: none;
}
.btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  background: #454552;
  color: #fff;
  border-radius: 30px;
  border: none;
  width: 166px;
	height: 60px;
	font-size: 1rem;
	-webkit-appearance: none;
  font-weight: bold;
  text-align: center;
  letter-spacing: 0.05rem;
  transition: .4s;
  cursor: pointer;
  line-height: 0;
}
.btn:hover:not([disabled]) {
	background: #fff;
	border: 1px solid #454552;
	color: #454552!important;
	box-shadow: none;
}
.btn-ok{
  background: #50e845;
  
}
.btn-main {
	background: #E85A71;
	background: var(--main-linear);
	box-shadow: 0px 4px 10px rgba(119, 82, 82, 0.15);
	color: #fff!important;
  border: 1px solid #E85A71;
}
.btn-main:hover:not([disabled]) {
	background: #fff;
	border: 1px solid #E85A71;
	color: #E85A71!important;
	box-shadow: none;
}
.btn-blue {
	background: #3F61B3;
	background: var(--blue-linear);
	box-shadow: 0px 4px 6px rgba(43, 51, 72, 0.15);
	border-radius: 30px;
	border: none;
	color: #fff!important;
  border: 1px solid #3F61B3;
}
.btn-blue:hover:not([disabled]) {
	background: #fff;
	border: 1px solid #3F61B3;
	color: #3F61B3!important;
	box-shadow: none;
}
.btn-gray {
  background: #8f8f97;
	background: var(--button-gray);
	box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.15);
	color: #fff!important;
  border: 1px solid #8f8f97;
}
.btn-gray:hover:not([disabled]) {
	background: #fff;
	border: 1px solid #8f8f97;
	color: #8f8f97!important;
	box-shadow: none;
}
.btn-line {
	background: #fff;
	box-shadow: 0px 4px 6px rgba(43, 51, 72, 0.15);
	border-radius: 30px;
	border: 3px solid #454552;
	color: #454552!important;
	width: 166px;
	height: 60px;
	font-size: 1rem;
	-webkit-appearance: none;
}
.btn-line:hover:not([disabled]) {
	background: #454552;
	background: var(--base-color);
	border: 3px solid #454552;
	color: #fff!important;
	box-shadow: none;
}
.btn-main-line {
	background: #fff;
	box-shadow: 0px 4px 6px rgba(43, 51, 72, 0.15);
	border-radius: 30px;
	border: 3px solid #E85A71;
	color: #E85A71!important;
	width: 166px;
	height: 60px;
	font-size: 1rem;
	-webkit-appearance: none;
}
.btn-main-line:hover:not([disabled]) {
	background: #E85A71;
	background: var(--main-linear);
	border: 3px solid #E85A71;
	color: #fff!important;
	box-shadow: none;
}
.btn-blue-line {
	background: #fff;
	box-shadow: 0px 4px 6px rgba(43, 51, 72, 0.15);
	border-radius: 30px;
	border: 3px solid #3F61B3;
	color: #3F61B3!important;
	width: 166px;
	height: 60px;
	font-size: 1rem;
	-webkit-appearance: none;
}
.btn-blue-line:hover:not([disabled]) {
	background: #3F61B3;
	background: var(--blue-linear);
	border: 3px solid #3F61B3;
	color: #fff!important;
	box-shadow: none;
}
.btn-white-line {
	background: #3F61B3;
	background: var(--blue-linear);
	border-radius: 30px;
	border: 3px solid #fff;
	color: #fff!important;
	width: 166px;
	height: 60px;
	font-size: 1rem;
	-webkit-appearance: none;
}
.btn-white-line:hover:not([disabled]) {
	background: #fff;
	border: 3px solid #fff;
	color: #3F61B3!important;
	box-shadow: none;
}
.btn-l {
	width: 332px!important;
}
.btn-low {
	height: 36px;
	font-size: 0.875rem;
}
.btn-s ,.btn-header {
	height: 2.5rem;
  min-width: 8rem;
  width: auto;
  padding:0 1rem;
	margin: 1.25rem 0;
	font-size: 0.875rem;
}
.btn-ss {
	height: 1.75rem;
  min-width: 6.25rem;
  width: auto;
  padding:0 1rem;
	margin: 1.25rem 0;
	font-size: 0.75rem;
}
table .btn-ss {
  min-width: auto;
  padding:0 1.25rem;
}
.btn-sq {
  width: 130px;
  height: 2.5rem;
  font-size: 0.875rem;
  border-radius: 6px;
  background: #FFFFFF;
  border: 3px solid #454552;
  color: #454552;
}
.btn-sq:hover{
  background: #454552!important;
  color: #FFFFFF!important;
  border: 3px solid #454552!important;
}
.btn-main-sq {
  width: 130px;
  height: 2.5rem;
  font-size: 0.875rem;
  border-radius: 6px;
  background: #FFFFFF;
  border: 3px solid #E85A71;
  color: #E85A71;
}
.btn-main-sq:hover{
  background: #E85A71!important;
  background: var(--main-linear)!important;
  color: #FFFFFF!important;
  border: 3px solid #E85A71!important;
}

.btn-blue-sq {
  width: 130px;
  height: 2.5rem;
  font-size: 0.875rem;
  border-radius: 6px;
  background: #FFFFFF;
  border: 3px solid #3F61B3;
  color: #3F61B3;
}
.btn-blue-sq:hover{
  background: #3F61B3!important;
  background: var(--blue-linear)!important;
  color: #FFFFFF!important;
  border: 3px solid #3F61B3!important;
}
.btn-blue-sq-checked{
  width: 130px;
  height: 2.5rem;
  font-size: 0.875rem;
  border-radius: 6px;
  background: #3F61B3!important;
  background: var(--blue-linear)!important;
  color: #fff!important;
  border: 3px solid #3F61B3!important;
}
.btn-gray-sq {
  width: 130px;
  height: 2.5rem;
  font-size: 0.875rem;
  border-radius: 6px;
  background: #8f8f97;
  border: 3px solid #8f8f97;
  color: #FFFFFF;
}
.btn-gray-sq:hover{
  background: #FFFFFF!important;
  color: #454552!important;
  border: 3px solid #454552!important;
}
@media screen and (max-width: 767px) {
.btn,
.btn-line
{height: 50px;}
.btn-low {max-height: 36px;}
.edit-chaptor {width: 50% !important;  max-width: 50% !important; height: 30px !important;}
}

/*--------------------------
TAG
--------------------------*/
.tag-label {
  display: inline-block;
  height: 1.5rem;
  width: 4rem;
  padding:0 0.5rem;
	font-size: 0.75rem;
  text-align: center;
  color: #ffffff!important;
  background: #8f8f97;
  border-radius: 1rem;
  line-height: 1.8;
}
.tag-label.tag-red {
  background: #E85A71;
}

.tag-label.tag-orange {
  background:#E09E0F;
}

.tag-label.tag-green {
  background:#00B07C;
}

.tag-label.tag-blue {
  background:#17A3CD;
}
@media screen and (max-width: 767px) {
.tag-label {width: 5rem;}
}
/*--------------------------
SWITCH
--------------------------*/
.toggle-switch {
  position: relative;
  width: 4.125rem;
  height: 1.875rem;
}
.toggle-switch .toggle-input {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 5;
  opacity: 0;
  cursor: pointer;
  margin: 0;
}
.toggle-switch .toggle-label {
  position: relative;
  width: 4.125rem;
  height: 1.875rem;
  background: #ccc;
  position: relative;
  display: inline-block;
  border-radius: 1.875rem;
  transition: 0.4s;
  box-sizing: border-box;
}
.toggle-switch .toggle-label span.nonactive {
  display: inline-block;
  font-size: 10px;
  right: 5px;
  position: absolute;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-weight: bold;
}
.toggle-switch .toggle-label span.active {
  display: none;
}
.toggle-switch .toggle-label:after {
  content: '';
  position: absolute;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 100%;
  left: 4px;
  top: 3px;
  z-index: 2;
  background: #fff;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.2);
  transition: 0.4s;
}
.toggle-switch .toggle-input:checked + .toggle-label {
  background: #3F61B3;
  background: var(--blue-linear);
}
.toggle-switch.switch-red .toggle-input:checked + .toggle-label {
  background: #E85A71;
  background: var(--main-linear);
}
.toggle-switch .toggle-input:checked + .toggle-label:after{
  left: 2.375rem;
}
.toggle-switch .toggle-input:checked + .toggle-label span.nonactive {
  display: none;
}
.toggle-switch .toggle-input:checked + .toggle-label span.active {
  display: inline-block;
  font-size: 10px;
  left: 10px;
  position: absolute;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-weight: bold;
  color: #fff;
}
.toggle-switch.switch-l {
  width: 4.5rem;
  height: 2.25rem;
}
.toggle-switch.switch-l .toggle-label {
  width: 5rem;
  height: 2.25rem;
  border-radius: 2.25rem;
}
.toggle-switch.switch-l .toggle-label:after{
  width: 1.75rem;
  height: 1.75rem;
  left: 4px;
  top: 4px;
}
.toggle-switch.switch-l .toggle-input:checked + .toggle-label:after{
  left: 3rem;
}
#ui-datepicker-div{z-index: 2!important;}
/*--------------------------
INPUT
--------------------------*/
.form {
	width: 100%;
	height: 2.875rem;
	padding: 0 1rem;
	border-radius: 10px;
	border: 2px solid #F6F6F6;
	background: #F6F6F6;
	font-size: 0.875rem;
	-webkit-appearance: none;
  letter-spacing: 0.03em;
}
.form::placeholder {
	color: #A2A2A8;
}
.form:focus {
	border: 2px solid #3F61B3;
	outline:none;
}
.form.attention {
  border: 2px solid #E85A71;
	outline:none;
}
.form-pass-label {
	width: 350px;
	height: 2.875rem;
	border-radius: 10px;
	background: #F6F6F6;
	display: flex;
	position: relative;
  -webkit-appearance: none;
}
.form-pass-label input[type=checkbox] {
	cursor: pointer;
	opacity: 0;
	position: absolute;
  z-index: 10;
	width: 1rem;
  height: 1rem;
	top: 50%;
	right: 16px;
	transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
}
.form-pass {
	width: 100%;
  height: 2.875rem;
  margin: 0;
  padding: 0 1rem;
  border-radius: 10px;
	border: 2px solid #F6F6F6;
	background: #f6f6f6;
	font-size: 0.875rem;
  -webkit-appearance: none;
}
.form-pass::placeholder {
	color: #A2A2A8;
}
.form-pass:focus {
	border: 2px solid #3F61B3;
	outline:none;
}
.form-pass-icon::after {
	content: '';
	background: url(/assets/img/common/password.svg) no-repeat;
	background-size: contain;
	display: block;
  width: 1rem;
  height: 1rem;
  position: absolute;
  top: 50%;
  right: 16px;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
}
.form-ss {
	width: 3.25rem;
}
.form-s {
  width: 48%;
	max-width: 350px;
}
.form-m {
	width: 100%;
  max-width: 628px;
}
.form-l {
	width: 100%;
  max-width: 720px;
}
.form-white {
	background: #FFFFFF;
}
input[type=text]:required,
input[type=email]:required,
input[type=email]:invalid,
input[type=tel]:required,
input[type=tel]:invalid,
input[type=password]:required,
input[type=password]:invalid {
	border: 2px solid #FF6E6E;
	outline:none;
}
textarea.form {
  resize: none;
  width: 100%;
  height: 6rem;
  padding: 1rem;
}
textarea.form.text-l {
  height: 10rem;
}

/* チェックボックス */
.check-area {
	display: flex;
  flex-wrap: wrap;
  position: relative;
}
.check-area input[type=checkbox] {
	display: none!important;
}
.check-area[data-count="1"] .check-label {
  width: 100%;
  margin: 0 auto;
}
.check-area[data-count="1"] .check-label:nth-child(n+2){
  margin-top: 1.25rem;
}
.check-area[data-count="2"] .check-label {
  width: 49%;
  margin-right: 1%;
  float: left;
}
.check-area[data-count="2"] .check-label:nth-child(2n){
  margin-right: 0;
  margin-left: 1%;
}
.check-area[data-count="2"] .check-label:nth-child(n+3){
  margin-top: 1.25rem;
}
.check-area[data-count="3"] .check-label {
  width: 32%;
  margin-right: 2%;
  float: left;
}
.check-area[data-count="3"] .check-label:nth-child(3n) {
  margin-right: 0;
}
.check-area[data-count="3"] .check-label:nth-child(n+4){
  margin-top: 1.25rem;
}
.check-area[data-count="4"] .check-label {
  width: 23.5%;
  margin-right: 2%;
  float: left;
}
.check-area[data-count="4"] .check-label:nth-child(4n) {
  margin-right: 0;
}
.check-area[data-count="4"] .check-label:nth-child(n+5){
  margin-top: 1.25rem;
}
.check-area label {
	position: relative;
	display: flex;
  height: 1.5rem;
}
.check-area label:hover {
	cursor: pointer;
}
.check-area label::before{content: ""; position: absolute; display: block; box-sizing: border-box; width: 1.5rem; height: 1.5rem; left: 0; top: 0; border-radius: 6px; margin-right: 6px;background-color: #F6F6F6;border: 1px solid rgba(139, 139, 139, .5);}
.check-area.white label::before{
	background-color: #FFF !important;
}
.check-area input[type=checkbox]:checked+.text-check::after{
  content: "";
  position: absolute;
  display: block;
  box-sizing: border-box;
  width: 15px;
  height: 9px;
  margin-top: -12px;
  top: 75%;
  left: 5px;
  transform: rotate(-45deg);
  border-bottom: 4px solid;
  border-left: 4px solid;
  border-color: #3F61B3;
}
.check-area .check-label .text-check {
  position: relative;
  display: flex;
  align-items: center;
  cursor: pointer;
  padding-left: 2rem;
}
.check-area.form-white {
	background: inherit;
}
.check-area.form-white label::before {
  background: #FFFFFF;
}

/* ラジオボタン */
.radio-area {
  display: flex;
  flex-wrap: wrap;
  position: relative;
}
.radio-area[data-count="1"] .radio-label {
  width: 100%;
  margin: 0 auto;
}
.radio-area[data-count="1"] .radio-label:nth-child(n+2){
  margin-top: 1.25rem;
}
.radio-area[data-count="2"] .radio-label {
  width: 49%;
  margin-right: 1%;
  float: left;
}
.radio-area[data-count="2"] .radio-label:nth-child(2n){
  margin-right: 0;
  margin-left: 1%;
}
.radio-area[data-count="2"] .radio-label:nth-child(n+3){
  margin-top: 1.25rem;
}
.radio-area[data-count="3"] .radio-label {
  width: 32%;
  margin-right: 2%;
  float: left;
}
.radio-area[data-count="3"] .radio-label:nth-child(3n) {
  margin-right: 0;
}
.radio-area[data-count="3"] .radio-label:nth-child(n+4){
  margin-top: 1.25rem;
}
.radio-area[data-count="4"] .radio-label {
  width: 23.5%;
  margin-right: 2%;
  float: left;
}
.radio-area[data-count="4"] .radio-label:nth-child(4n) {
  margin-right: 0;
}
.radio-area[data-count="4"] .radio-label:nth-child(n+5){
  margin-top: 1.25rem;
}
.radio-area .radio-label input[type="radio"] {
  appearance: none;
  -webkit-appearance: none;
  position: absolute;
  display: none;
}
.radio-area .radio-label .text-radio {
  position: relative;
  display: flex;
  align-items: center;
  cursor: pointer;
}
.radio-area.radioCustom .radio-label .text-radio {box-sizing: border-box;padding-left: 22px;}

.radio-area .radio-label .text-radio::before {
  content: '';
  display: block;
  border-radius: 50%;
  border: 2px solid #8f8f97;
  background: #F6F6F6;
  width: 1rem;
  height: 1rem;
  margin-right: 0.25rem;
}
.radio-area.radioCustom .radio-label .text-radio::before {position: absolute;top: 0;left: 0;}
.radio-area .radio-label input[type="radio"]:checked+.text-radio::after {
  content: '';
  position: absolute;
  display: block;
  border: 2px solid #3F61B3;
  border-radius: 50%;
  width: 1rem;
  height: 1rem;
  background: #3F61B3;
  background: var(--school-base-color);
}
.radio-area.radioCustom .radio-label input[type="radio"]:checked+.text-radio::after {position: absolute;top: 0;left: 0;}
.radio-area.form-white {
	background: inherit;
}
.radio-area.form-white .radio-label .text-radio::before {
  background: #FFFFFF;
}

/* カラーパレット */
.color-area {
  display: inline-block;
  position: relative;
  overflow: hidden;
}
.color-area.color-s {
  width: 350px;
  box-shadow: 0px 0px 4px rgba(33, 42, 57, 0.16);
	box-sizing: border-box;
  border-top-left-radius: 10px;
  border-bottom-left-radius: 10px;
}
.color-area .form-color {
  border: none;
}
.color-area input[type=color] {
  position: absolute;
  right: -4px;
  top: -7px;
  width: 2rem;
  height: 3.75rem;
  vertical-align: inherit;
  padding: 0;
  border: none;
  outline: none;
  background: none;
  appearance: none;
  -webkit-appearance: none;
  color: #FFFFFF;
}
.color-area input[type=color]:before {
  display: block;
  content: "";
  width: 1px;
  height: 100%;
  position: absolute;
  top: 0;
  right: 29px;
  background: #fff;
}
/* .color-area input[type=color]:after {
  display: inline-block;
  content: "";
  width: 3px;
  height: 3.375rem;
  background: #F6F6F6;
  top: 0;
  position: absolute;
  left: 1px;
} */
#colorPicker{
  display: flex;
  justify-content: center;
}
#colorPicker .color-wrapper{
  margin: 1.5rem auto;
}

/* セレクトボックス */
.select-area {
  position: relative;
  width: fit-content;
  width: 100%;
}
.select-area select {
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  width: 100%;
}
.select-area::after {
  display: inline-block;
  position: absolute;
  content: "";
  top: 1rem;
  right: 1rem;
  width: 7px;
  height: 7px;
  border-left: 2px solid #CCCCCC;
  border-top: 2px solid #CCCCCC;
  transform: rotate(-135deg);
  cursor: pointer;
}
.select-area.select-ss {
  width: 5rem;
}
.select-area.select-s {
  width: 350px;
  max-width: 100%;
}
.select-area.select-m {
  width: 628px;
  max-width: 100%;
}
.select-area.select-l {
  width: 720px;
  max-width: 100%;
}

/* ファイルアップロード */
.file-area {
  display: flex;
  justify-content: flex-start;
  align-items: flex-end;
  position: relative;
  width: 100%;
}
.file-area .form-file {
  display: flex;
}
.file-area .preview {
  margin-right: 1rem;
}
.file-area + .file-area {
  margin-top: 1.25rem;
}
.file-area .form-file input[type=file],.file-area .form-file input[type=button] {
  display: none;
}
.file-area .form-file label {
  margin: 0;
}
.file-area .form-file label ~ label {
  margin-left: 0.5rem;
}
/* ファイル名を表示 
  .file-area .form-file label.btn-select:after {
  content: "選択されていません";
  color: #333;
  font-size: 14px;
  height: 20px;
  line-height: 20px;
  position: absolute;
  right: -140px;
  top: calc(50% - 10px);
}
.file-area .form-file label.changed:after {
  content: "";
}
.file-area .form-file .filename {
  font-size: 12px;
} */

/*--------------------------
CARD
--------------------------*/
.card-area {
  display: flex;
  flex-wrap: wrap;
  position: relative;
}
.card-area .card {
  width: 100%;
  padding: 1.25rem;
  border-radius: 10px;
  color: #454552;
  color: var(--main-text);
  transition: 0.4s;
  background: #FFFFFF;
}
.card-area a.card:hover {
  box-shadow: none;
  transition: 0.4s;
}
.card-area[data-count="1"] .card {
  width: 100%;
  margin: 0 auto;
}
.card-area[data-count="1"] .card:nth-child(n+2){
  margin-top: 1.25rem;
}
.card-area[data-count="2"] .card {
  width: 49%;
  margin-right: 1%;
  float: left;
}
.card-area[data-count="2"] .card:nth-child(2n){
  margin-right: 0;
  margin-left: 1%;
}
.card-area[data-count="2"] .card:nth-child(n+3){
  margin-top: 1.25rem;
}
.card-area[data-count="3"] .card {
  width: 32%;
  margin-right: 2%;
  float: left;
}
.card-area[data-count="3"] .card:nth-child(3n) {
  margin-right: 0;
}
.card-area[data-count="3"] .card:nth-child(n+4){
  margin-top: 1.25rem;
}
.card-area[data-count="4"] .card {
  width: 23.5%;
  margin-right: 2%;
  float: left;
}
.card-area[data-count="4"] .card:nth-child(4n) {
  margin-right: 0;
}
.card-area[data-count="4"] .card:nth-child(n+5){
  margin-top: 1.25rem;
}

/*--------------------------
TAB
--------------------------*/
.tab-area {
  position: relative;
  width: 100%;
  margin: 0 auto;
}
.tab-area .tab-menu {
  display: flex;
  justify-content: space-around;
  background-color: #f6f6f6;
  cursor: pointer;
  border-radius: 50px;
}
.tab-area .tab-menu .tab_item,.tab-area .tab-menu .tab_link {
  display: block;
  width: 100%;
  height: 50px;
  background-color: #F6F6F6;
  line-height: 3rem;
  text-align: center;
  color: #565656;
  float: left;
  text-align: center;
  font-weight: bold;
  transition: all 0.2s ease;
  cursor: pointer;
  border-radius: 50px;
}
.tab-area.tab-white .tab-menu .tab_item,.tab-area.tab-white .tab-menu .tab_link {
  background-color: #FFFFFF;
}
.tab-area[data-count="1"] .tab_item,.tab-area[data-count="1"] .tab_link{
  width: calc(100%/1);
}
.tab-area[data-count="2"] .tab_item,.tab-area[data-count="2"] .tab_link{
  width: calc(100%/2);
}
.tab-area[data-count="3"] .tab_item,.tab-area[data-count="3"] .tab_link{
  width: calc(100%/3);
}
.tab-area[data-count="4"] .tab_item,.tab-area[data-count="4"] .tab_link{
  width: calc(100%/4);
}
.tab-area[data-count="5"] .tab_item,.tab-area[data-count="5"] .tab_link{
  width: calc(100%/5);
}
.tab-area .tab-menu .tab_item.active,.tab-area .tab-menu .tab_link.active {
  background-color: #3F61B3;
  color: #fff;
}
.tab-area > input[type="radio"] {
  display: none;
}
.tab-area .tab_content {
  display: none;
  padding: 2rem 0 0;
  clear: both;
}
.tab-area .tab_content.show {
  display: block;
}
#all:checked  ~ #all_content,
#programming:checked ~ #programming_content,
#design:checked ~ #design_content {
  display: block;
}
#tab01:checked ~ .tab_content[data-tab="tab01"],
#tab02:checked ~ .tab_content[data-tab="tab02"],
#tab03:checked ~ .tab_content[data-tab="tab03"],
#tab04:checked ~ .tab_content[data-tab="tab04"],
#tab05:checked ~ .tab_content[data-tab="tab05"],
#tab06:checked ~ .tab_content[data-tab="tab06"],
#tab07:checked ~ .tab_content[data-tab="tab07"],
#tab08:checked ~ .tab_content[data-tab="tab08"],
#tab09:checked ~ .tab_content[data-tab="tab09"],
#tab10:checked ~ .tab_content[data-tab="tab10"],
#tab11:checked ~ .tab_content[data-tab="tab11"],
#tab12:checked ~ .tab_content[data-tab="tab12"],
#tab13:checked ~ .tab_content[data-tab="tab13"],
#tab14:checked ~ .tab_content[data-tab="tab14"],
#tab15:checked ~ .tab_content[data-tab="tab15"],
#tab16:checked ~ .tab_content[data-tab="tab16"],
#tab17:checked ~ .tab_content[data-tab="tab17"],
#tab18:checked ~ .tab_content[data-tab="tab18"],
#tab19:checked ~ .tab_content[data-tab="tab19"] {
  display: block;
}

.tab-area.tab-sq > input[type="radio"] {
  display: none;
}
.tab-area.tab-sq > .btn-main-sq-tab {
  width: 110px;
  padding: 0 0.25rem;
}
.tab-area.tab-sq input:checked .btn-main-sq-tab {
  background: #F6F6F6 !important;
  margin-left: 0rem !important;
  background: var(--main-linear);
  color:#454552 !important;
  color: var(--base-color) !important;
  border-bottom: 1px solid #eee !important;
}
.tab-area.tab-sq input:checked .btn-main-sq-tab:hover {
  background: #F6F6F6 !important;
  color:#454552 !important;
  border: none;
}

.tab-area.tab-sq .tab_content .tab-label {
  padding: 0.25rem 1rem;
  background: #FF6E6E;
  background: var(--main-color);
  color: #fff;
  color: var(--white);
  font-size: 0.875rem;
  font-weight: bold;
}

.tab-area.tab-sq .tab_content .tab-label span {
  font-size: 0.75rem;
  font-weight: normal;
}

/*--------------------------
TABLE
--------------------------*/
table {
	border-collapse: collapse;
	border-radius: 10px;
}
table.table-fixed{
  table-layout: fixed;
}
table th,
table td {
	text-align: left;
  padding: 1.25rem 0.5rem;
  vertical-align: middle;
  line-height: 1.6;
}
table th{
	font-size: 0.9375rem;
  background: #3F61B3;
	background: var(--school-base-color);
	color: #fff;
}
table th:last-child,table td:last-child {
  padding: 1.25rem 1rem 1.25rem 0.5rem;
}
table th:first-child,table td:first-child {
  padding: 1.25rem 0.5rem 1.25rem 1rem;
}
table.text-center th,
table.text-center td {
  text-align: center;
}
table.table-white td {
  background: #FFFFFF;
}
table th:first-of-type {
	border-top-left-radius: 10px;
}
table th:last-of-type {
	border-top-right-radius: 10px;
}
table td {
	font-size: 0.9375rem;
	background: #F6F6F6;
}
table tr:last-of-type td:first-of-type {
	border-bottom-left-radius: 10px;
}
table tr:last-of-type td:last-of-type {
	border-bottom-right-radius: 10px;
}
table tr {
	position: relative;
}
table tr + tr {
	border-top: 2px solid #FFFFFF;
}
table.table-white tr + tr {
	border-top: 2px solid #F6F6F6;
}
table th p,
table td p {
	margin: 0;
}
table td > *:first-child {
  margin-top: 0;
}
table td > *:last-child {
  margin-bottom: 0;
}

.bg-main table tr + tr {
	border-top: 2px solid #F6F6F6;
}
.bg-main table td {
	font-size: 0.9375rem;
  background: var(--white);
	background: #FFFFFF;
}
table.sortable-table {
  position: relative;
  max-width: 960px;
}
table.sortable-table .icon-move {
  cursor: pointer;
  display: flex;
  justify-content: flex-end;
  align-items: center;
}
table.sortable-table td:first-child {
  width: 46px;
}
.table-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 0 auto 1.25rem;
}
table.sortable-table .move-section {
  cursor: pointer;
  display: flex;
  justify-content: flex-start;
  align-items: center;
}
table.sortable-table th,
table.sortable-table td {
	text-align: left;
  padding: 0.75rem 0.5rem;
}
table.sortable-table th:last-child,table.sortable-table td:last-child {
  padding: 0.75rem 1rem 0.75rem 0.5rem;
}
table.sortable-table th:first-child,table.sortable-table td:first-child {
  padding: 0.75rem 0.5rem 0.75rem 1rem;
}
table.sortable-table .add-lecture td {
  padding: 0.75rem 2rem;
}
table.sortable-table .add-lecture a {
  font-weight: bold;
  color: #E85A71;
}
@media screen and (max-width: 767px) {
table.sortable-table .add-lecture a {font-weight: bold; color: #E85A71; text-align: center; width: 100%; padding: 2%; margin: 0 auto 4%; border-bottom: 1px dotted #7C7C7C; display: block;}
}
table.sortable-table th a {
  color: #ffffff;
}
table.sortable-table th .accordion {
  display: block;
  text-align: center;
  cursor: pointer;
}
table.sortable-table th .accordion.down {
  -webkit-transform: rotate(180deg);
  transform: rotate(180deg);
}
table.sortable-table td.table-icon {
  text-align: center;
  vertical-align: bottom;
}
table.sortable-table tr.hidden {
  display: none;
}
table.sortable-table tr.close th:first-of-type {
  border-bottom-left-radius: 10px;
}
table.sortable-table tr.close th:last-of-type {
  border-bottom-right-radius: 10px;
}
table.sortable-table tr .table-main {
  line-height: 2;
}
table.ui-sortable-lesson {
  margin-bottom: 2rem;
}
table.drag {
  display: block;
  border: 2px dashed #8f8f97;
  border-radius: 10px;
  margin-bottom: 2rem;
}

/*--------------------------
PAGENATION
--------------------------*/
.pagenation {
  margin: 1.5rem 0;
}
.pagenation .page-nav {
  display: flex;
  justify-content: flex-end;
  align-items: center;
}
.pagenation .page-nav .btn-link {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 2.5rem;
  height: 2.5rem;
  background: #8f8f97;
  background: var(--button-gray);
  color: #FFFFFF;
  color: var(--white);
  border-radius: 2.5rem;
  box-shadow: 0px 4px 6px rgba(43, 51, 72, 0.15);
  font-size: 0.875rem;
  font-weight: bold;
  transition: .4s;
}
.pagenation .page-nav .btn-link.active {
  background: #454552;
  background: var(--base-color);
}
.pagenation .page-nav .btn-link:hover {
  background: #454552;
  background: var(--base-color);
  transition: .4s;
}
.pagenation .page-nav li + li {
  margin-left: 0.75rem;
}

/*--------------------------
PROGRESS
--------------------------*/
.progress {
	width: 100%;
}
progress {
  width: 100%;
  height: 0.875rem;
  -webkit-appearance: none;
  -moz-appearance: none;
  border: none;
  background: #C4C4C4;
  border-radius: 10px;
}
::-webkit-progress-bar {
  height: 0.875rem;
  background: #C4C4C4;
  border-radius: 10px;
}
::-moz-progress-bar {
  height: 0.875rem;
  background: #3F61B3;
  background: var(--blue-linear);
  border-radius: 10px;
  box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.15);
}
::-webkit-progress-value {
  height: 0.875rem;
  background: #3F61B3;
  background: var(--blue-linear);
  border-radius: 10px;
  box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.15);
}
progress.bar-red::-moz-progress-bar {
  background: #E85A71;
  background: var(--main-linear);
}
progress.bar-red::-webkit-progress-value {
  background: #E85A71;
  background: var(--main-linear);
}

/*--------------------------
MODAL
--------------------------*/
.modal-wrapper {
	z-index: 9999;
	position: fixed;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	padding: 40px 10px;
	text-align: center
}
.modal-wrapper:not(:target) {
	opacity: 0;
	display: none;
	transition: opacity .3s, visibility .3s;
}
.modal-wrapper:target {
	opacity: 1;
	display: block;
	transition: opacity .4s, visibility .4s;
}
.modal-wrapper::after {
	display: inline-block;
	height: 100%;
	margin-left: -.05em;
	vertical-align: middle;
	content: '';
}
.modal-wrapper .modal-window {
	box-sizing: border-box;
	display: inline-block;
	z-index: 20;
	position: relative;
	width: 860px;
	border-radius: 20px;
	background: #fff;
	vertical-align: middle;
}
.modal-wrapper .modal-window .modal-content {
	padding: 72px 24px;
	max-height: 80vh;
	overflow-y: auto;
	text-align: center;
}
.modal-wrapper .modal-window .modal-content input {
	display: block;
	margin: 0 auto;
}
.modal-overlay {
	z-index: 10;
	position: absolute;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	background: #989898;
	backdrop-filter: blur(10px);
	opacity: .5;
}
.modal-wrapper .modal-window .login-modal-side {
	border-radius: 20px 0 0 20px;
	text-align: left;
}
.modal-wrapper .modal-window .regist-modal-side {
	border-radius: 0 20px 20px 0;
	text-align: left;
}
.ticket-purchase-box {
	width: 634px; 
}

/*--------------------------
ログイン・登録フォーム
--------------------------*/
.account-form {
  display: flex;
  justify-content: space-between;
}
.account-form .form-block {
  width: 48%;
}

/*--------------------------
VideoJS
--------------------------*/
.article-video.vjs-hd {
  padding-top: 56.25%;
}
.article-video.vjs-sd {
  padding-top: 75%;
}
.article-video {
  width: 100%;
  position: relative;
}
.article-video .video-js {
  height: 100% !important; 
  width: 100% !important;
  position: absolute;
  top: 0;
  left: 0;
}

/*--------------------------
VideoURL
--------------------------*/
.video-box {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
  margin-bottom: 1.5rem;
}
.video-box iframe {
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
}

/*--------------------------
viewmore
--------------------------*/
.grad-wrap {position: relative;}
.grad-wrap + .grad-wrap {margin-top: 40px;}
.grad-btn {z-index: 2; position: absolute; right: 0; bottom: 20px; left: 0; width: 148px; margin: auto; padding: 10px 0; border-radius: 2px; background: var(--main-linear); color: #fff; font-size: 16px; text-align: center; cursor: pointer; transition: .2s ease; box-shadow: 0 0 3px rgba(0,0,0,.3);}
.grad-btn:hover {opacity: 0.8;}
.grad-btn .fa { margin-right: .5em;}
.grad-item {position: relative; overflow: hidden; height: 80px;}
.grad-item span {display: block;}
.grad-item p + p {margin-top: 1em;}
.grad-item::before {display: block; position: absolute; bottom: 0; left: 0; content: ""; width: 100%; height: 40px; background: -webkit-linear-gradient(top, rgba(246,246,246,0) 0%, rgba(246,246,246,0.9) 50%, rgba(246,246,246,0.9) 50%, #F6F6F6 100%); background: linear-gradient(top, rgba(246,246,246,0) 0%, rgba(246,246,246,0.9) 50%, rgba(246,246,246,0.9) 50%, #F6F6F6 100%);}
.grad-trigger {display: none;} 
.grad-trigger:checked + .grad-btn {display: none;}
.grad-trigger:checked ~ .grad-item {height: auto;}
.grad-trigger:checked ~ .grad-item::before {display: none;}


/*====================================================
	TABLET
====================================================*/
@media screen and (max-width: 991px) {
  /*--------------------------
  セレクトボックス
  --------------------------*/
  .select-area {
    width: auto;
    max-width: 100%;
  }
  .select-area.select-s {
    width: 100%;
    max-width: 350px;
  }
  .select-area.select-m {
    width: 100%;
    max-width: 628px;
  }
  .select-area.select-l {
    width: 100%;
    max-width: 720px;
  }
  /* フォーム */
  .form-pass-label {
    width: 100%;
  }
  /* ファイルアップロード */
  .file-area .preview img {
    width: 160px;
  }
  /* テーブル */
  .table-scroll {
    width: 100%;
    overflow-y: scroll;
    padding-bottom: 0.5rem;
  }
  .table-scroll table.sp-scroll {
    white-space: nowrap;
    -webkit-overflow-scrolling: touch;
  }
  table.table-flex tr {
    display: flex;
    flex-direction: column;
  }
  table.table-flex tr th,table.table-flex tr td {
    border-radius: 0!important;
  }
  table.table-flex tr th + th,table.table-flex tr td + td {
    border-top: 1px solid #FFFFFF ;
  }
  table.table-flex tr + tr {
    border-top: 3px solid #FFFFFF;
  }
  /* ボタン */
  .btn-header {
    width: 9rem;
    min-width: auto;
  }
  .btn-s {
    width: 100%;
    min-width: auto;
    max-width: 8rem;
  }
  .btn-ss {
    min-width: auto;
  }
  /* カラーパレット */
  .color-area.color-s {
    width: 100%;
    max-width: 350px;
  }
}

/*====================================================
MIDDLE 
====================================================*/
@media screen and (max-width: 767px) {
  .btn-header {
    width: 124px;
    margin: 12px 0;
  }

  table th,
  table td {
    text-align: left;
      padding: 18px;
  }
  table.sortable-table td.table-icon {
    width: 40px;
    vertical-align: middle;
  }
  table.sortable-table td.table-icon a {
    display: inline-block;
  }

  /*--------------------------
  フォーム
  --------------------------*/
  .form-s{
    width: 100%;
    max-width: 350px;
  }
  .check-area input[type=checkbox]:checked+.text-check::after{
    left: 3px;
  }

  /*--------------------------
  タブ
  --------------------------*/
  .tab-area
  .tab-area.tab-sq {
    display: flex;
    flex-wrap: wrap;
  }
  .tab-area.tab-sq .btn {
    /* width: calc(48% - 2px);
    margin: 1rem 1% 0; */
  }
  .tab-area.tab-sq .btn ~ .btn {
    /* margin-left: 1%; */
  }
  .tab-area .tab-menu .tab_item,.tab-area .tab-menu .tab_link {
    height: 2.5rem;
    line-height: 2.5rem;
  }
  .tab-area .tab-menu .tab_item::after,.tab-area .tab-menu .tab_link::after {
    height: 2.5rem;
  }
  
  /*--------------------------
  ファイルアップロード
  --------------------------*/
  .file-area .form-file {
    display: flex;
    flex-direction: column;
  }
  .file-area .form-file .btn {
    width: 100%;
  }
  .file-area .form-file label ~ label {
    margin: 1rem 0 0 0!important;
  }

  /*--------------------------
  チェックボックス
  --------------------------*/
  .check-area {
    flex-direction: column;
    height: max-content;
  }
  .check-area .check-label {
    width: 100%!important;
    margin: 1.25rem 0 0 0;
  }
  .check-area .check-label:first-child {
    margin-top: 0;
  }

  /*--------------------------
  ラジオボタン
  --------------------------*/
  .radio-area {
    flex-direction: column;
    height: max-content;
  }
  .radio-area .radio-label {
    width: 100%!important;
    margin: 1.25rem 0 0 0;
  }
  .radio-area .radio-label:first-child {
    margin-top: 0;
  }

  /*--------------------------
  カラーパターン
  --------------------------*/
  .color-area input[type=color]:before {
    /* right: 25px; *//* ブラウザ依存 */
    display: none;
  }

  /*--------------------------
  TAG
  --------------------------*/
  .tag-label {
    display: block;
    line-height: 1.9;
    margin: 0!important;
  }
  
  /*--------------------------
  PAGENATION
  --------------------------*/
  .pagenation .page-nav {
    justify-content: center;
  }

  /*--------------------------
  モーダル
  --------------------------*/
  .modal-wrapper .modal-window {
    width: 86%;
  }
  .modal-wrapper .modal-window .modal-content {
    padding: 48px 24px;
  }
  .modal-side {
    display: none;
  }
  .ticket-purchase-box {
    box-sizing: border-box;
    width: 100%;
    padding: 24px;
  }
  .ticket-purchase-box .sp-w-50:last-of-type {
    text-align: right;
  }

  .toggle-switch {
    width: 4.5rem;
  }
  .toggle-switch .toggle-label {
    width: 4.5rem;
  }
  .toggle-switch .toggle-input:checked + .toggle-label:after {
    left: 2.75rem;
  }
  .toggle-switch.switch-l {
    width: 4.75rem;
  }
  .toggle-switch.switch-l .toggle-label {
    width: 4.75rem;
  }
  .toggle-switch.switch-l .toggle-input:checked + .toggle-label:after {
    left: 2.75rem;
  }

  /*--------------------------
  ログイン・登録フォーム
  --------------------------*/
  .account-form {
    flex-direction: column;
  }
  .account-form .form-block {
    width: 100%;
  }
  .account-form .form-block:last-child {
    margin-top: 2.5rem;
  }

  .plan-card .card-top .card-content img {
    margin-right: 5%;
    max-width: 45%;
}
}

/*====================================================
	SMARTPHONE
====================================================*/
@media screen and (max-width: 575px) {
  /* ボタン */
  .btn-l {
    width: 90%;
    max-width: 332px;
  }
  .btn-header {
    width: 9rem;
    min-width: auto;
  }
  .btn-s {
    width: 90%;
    min-width: auto;
    max-width: 8rem;
  }
  .btn-ss {
    width: 90%;
    min-width: auto;
    max-width: 6.25rem;
  }

  /*フォーム*/
  .form {
    width: 100%;
  }
  .form-pass-label {
    width: 100%;
  }
  /* ラジオボタン */
  .radio-area .radio-label .text-radio {
    padding-left: 2rem;
  }
  .radio-area .radio-label .text-radio::before {
    position: absolute;
    left: 0;
  }
  .radio-area .radio-label input[type="radio"]:checked+.text-radio::after {
    left: 0;
  }
}

/*chat css*/
.chat{
  height: calc(100vh - 435px);
  padding: 5px;
  overflow: auto;
  background-color: #fff;
}
.chat .message {
  display: flex;
  margin: 0px 0 0 10px;
  min-height: 30px;
  height: auto;
  text-align: left;
}
.messageform{
  padding: 5px 5px 5px 5px;
  background-color: #3e60b0;
}
.chat_teacher_avatar{
  visibility: visible;width: 40px;height: 40px;border-radius: 25px;
  margin-right: 10px;
}
.chat .message div:before {
  position: relative;
  float: left;
  content: '';
  margin: 7px 0 0 -8px;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 8px 8px 8px 0;
  border-color: transparent #eee transparent transparent;
}
.chat .message div {
  display: block;
  flex: 1;
  order: 2;
}
.chat .message img {
  display: block;
  order: 1;
  margin: 0 10px 0 0;
  height: 30px;
  width: 30px;
  border-radius: 50%;
  box-sizing: border-box;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
}
.chat .message div p {
  display: inline-block;
  margin: 0;
  max-width: 245px;
  padding: 8px 10px 8px 10px;
  background: #eee;
  word-wrap: break-word;
  font-family: Monospace;
  border-radius: 3px;
  font-size: 12px;
  letter-spacing: .5px;
}
.chat .message div {
  display: block;
  flex: 1;
  order: 2;
}
.chat .message.me div {
  order: 1;
  padding: 0 8px 0 0;
}
.chat .message.me div p {
  float: right;
  font-size: 12px;
}
.chat .message.me div:before {
  position: relative;
  float: right;
  content: '';
  margin: 7px -8px 0 0;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 8px 0 8px 8px;
  border-color: transparent transparent transparent #eee;
}
.chat .message.unread p {
  background: #f3ebcc;
}
.chat .message.unread div:before {
  border-color: transparent #f3ebcc transparent transparent;
}
.chat .message.unread.me div:before {
  border-color: transparent transparent transparent #f3ebcc;
}
.message_name{
  font-weight: bold; font-size:12px; width: 100%; padding-left: 50px; padding-bottom: 5px; padding-top: 10px;
}
.message_date{
  color:#999; font-size:12px; width: 100%; padding-left: 50px; padding-bottom: 5px; padding-top: 5px;
}
.message_me_name{
  font-weight: bold; font-size:12px; width: 100%;padding-right: 48px;text-align: right; padding-bottom: 5px; padding-top: 10px;
}
.message_me_date{
  color:#999; font-size:12px; width: 100%; padding-right: 48px;text-align: right; padding-bottom: 5px; padding-top: 5px;
}
.message_lesson {
  font-size: 0.625rem;
  color: var(--side-text);
}

/* sidebar tab */
.btn-main-sq-tab {
  width: 49%;
  max-width: 120px;
  height: 2.5rem;
  font-size: 0.875rem;
  border-radius: 0px;
  color: #fff;
  margin: 0px 0px 0px 0px !important;
  border-radius: 0.75rem 0.75rem 0 0;
  border: none !important;
  border-bottom: 1px solid #8f8f97 !important;
  background: #8f8f97 !important;
  position: relative;
}
.btn-main-sq-tab:hover, .tab-sq .btn-main-sq-tab:hover:not([disabled]){
  background: #F6F6F6 !important;
  color:#454552 !important;
  color: var(--base-color) !important;
  border-bottom: 1px solid #eee !important;
}
.tab-area input:checked + .btn-main-sq-tab {
  background: #F6F6F6 !important;
  margin-left: 0rem !important;
  background: var(--main-linear);
  color:#454552 !important;
  color: var(--base-color) !important;
  border-bottom: 1px solid #eee !important;
}
.tab-area input:checked + .btn-main-sq-tab:hover {
  background: #F6F6F6 !important;
  color:#454552 !important;
  border: none;
}
#send:hover{
  color: #fff !important;
}
#send.btn-main:hover{
  color: #E85A71 !important;
}

.btn-main-sq-tab .unread-icon {
  position: absolute;
  right: 0.25rem;
  top: 0.5rem;
  color: #D1B33D;
  border-radius: 50%;
  padding: 0;
  display: block;
  font-size: 0.5rem;
}


.scrollArea{padding: 0; width: 100%;margin: 0 auto;overflow-x: hidden; overflow-y: hidden;}
.scrollArea .wrap{overflow-y: scroll;background: #fff;margin-bottom:0;}
.commentTbl th {text-align: center!important}
.commentTbl .name,
.commentTbl .date,
.commentTbl .disp {width: 20%;}
.commentTbl .comm {width:40%;}

