@charset "UTF-8";
/*
===============================================
reset
===============================================
*/
body,
h1, h2, h3, h4, h5, h6,
p, ol, ul, dl, dt, dd, form,
figure {
  margin: 0;
  padding: 0;
}

h1, h2, h3, h4, h5, h6 {
  font-size: 100%;
  font-weight: normal;
}

table, td, th, tr, thead, tbody {
  border: none;
}

table th {
  text-align: left;
  font-weight: normal;
}

table {
  border-collapse: collapse;
}

ul, ol {
  list-style: none;
}

a {
  text-decoration: none;
}

a img {
  border: none;
}

img {
  vertical-align: bottom;
}

textarea {
  font-size: 1em;
  border: none;
  border-radius: 0;
  outline: none;
  -webkit-appearance: none;
  -webkit-box-shadow: none;
  box-shadow: none;
}

select {
  font-size: 1em;
  border: none;
  border-radius: 0;
  outline: none;
  -webkit-appearance: none;
  appearance: none;
  -webkit-box-shadow: none;
  box-shadow: none;
}
select::-ms-expand {
  display: none;
}

header, footer, section, nav, main,
figure, figcaption, time, small {
  display: block;
}

input[type=submit], input[type=image] {
  border: none;
  padding: 0;
}
input[type=text], input[type=email], input[type=tel], input[type=number], input[type=password] {
  outline: none;
  -webkit-appearance: none;
  border-radius: 0;
  -webkit-box-shadow: none;
  box-shadow: none;
}
input[type=number] {
  -moz-appearance: textfield;
}
input[type=number]::-webkit-outer-spin-button, input[type=number]::-webkit-inner-spin-button {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  margin: 0;
}
input:focus {
  outline: none;
}

button {
  border: none;
  margin: 0;
  cursor: pointer;
  outline: none;
  font-family: inherit;
  font-weight: inherit;
  /*line-height: inherit; TODO: NFR-5705 で取り込み予定*/
}

input[type=submit], input[type=image], input[type=reset] {
  cursor: pointer;
}

address {
  font-style: normal;
}

fieldset {
  margin: 0;
  padding: 0;
  border: unset;
}

/*
===============================================
base
===============================================
*/
html {
  font-size: 62.5%;
  -webkit-font-smoothing: antialiased;
  scroll-padding-top: 80px;
  scroll-behavior: smooth;
}
html:has(.p-entry-form) {
  scroll-padding-top: 110px;
}

body {
  color: #333;
  background: #eff4fa;
  font-family: "Mulish", "BIZ UDGothic", "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック", "Yu Gothic", "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, Arial, Helvetica, Verdana, sans-serif, "ＭＳ Ｐゴシック", "MS PGothic";
  word-wrap: break-word;
  overflow-wrap: break-word;
  line-height: 1.6;
  font-size: 14px;
  font-size: 1.4rem;
  font-weight: 600;
  width: 100%;
  letter-spacing: 0.05em;
  -webkit-text-size-adjust: 100%;
}

.container {
  padding: 110px 0 50px;
}
.container--noheader {
  padding: 0;
  height: 100vh;
  height: 100dvh;
  display: flex;
  align-items: center;
}
.container.-margin {
  align-items: normal;
  margin: 80px 0 20px;
  padding: 0;
}
.container.-margin.-top {
  margin: 20px 0;
}
.container.-homework {
  padding-bottom: 0;
}

a {
  color: #333;
  text-decoration: underline;
  -wewbkit-transition: 0.3s ease-out;
  transition: 0.3s ease-out;
}
@media screen and (min-width: 768px) {
  a:hover {
    text-decoration: none;
    cursor: pointer;
  }
}

button {
  -wewbkit-transition: 0.3s ease-out;
  transition: 0.3s ease-out;
}

p {
  line-height: 1.8;
}

* {
  box-sizing: border-box;
}

/*
=============================================== ==========
font
=============================================== ==========
*/
/* ========== BIZ UDGothic ========== */
@font-face {
  font-family: "BIZ UDGothic";
  font-style: normal;
  font-weight: 400;
  src: url(../fonts/BIZUDGothic/BIZUDGothic-Regular.woff2) format("woff2");
  font-display: swap;
}
@font-face {
  font-family: "BIZ UDGothic";
  font-style: normal;
  font-weight: 700;
  src: url(../fonts/BIZUDGothic/BIZUDGothic-Bold.woff2) format("woff2");
  font-display: swap;
}
/* ========== Mulish (normal) ========== */
@font-face {
  font-family: "Mulish";
  font-style: normal;
  font-weight: 200 900;
  src: url(../fonts/Mulish/Mulish-VariableFont_wght.woff2) format("woff2-variations");
  font-display: swap;
}
/* ========== Mulish (italic) ========== */
@font-face {
  font-family: "Mulish";
  font-style: italic;
  font-weight: 200 900;
  src: url(../fonts/Mulish/Mulish-Italic-VariableFont_wght.woff2) format("woff2-variations");
  font-display: swap;
}
/* ========== Oswald ========== */
@font-face {
  font-family: "Oswald";
  font-style: normal;
  font-weight: 200 700;
  src: url(../fonts/Oswald/Oswald-VariableFont_wght.woff2) format("woff2-variations");
  font-display: swap;
}
/*
===============================================
l-main
===============================================
*/
.no-scroll {
  overflow-y: hidden;
}

.l-main {
  display: flex;
  max-width: 1366px;
}
.l-main-content {
  flex: 1;
  max-width: calc(100% - 160px);
}
.l-main-content__inner {
  position: relative;
}
@media screen and (min-width: 768px) {
  .l-main-content__inner {
    margin: 0 50px;
  }
}
@media screen and (max-width: 767px) {
  .l-main-content__inner {
    margin: 0 30px;
  }
}

/*
===============================================
l-header
===============================================
*/
.l-header {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  background: #fff;
  border-bottom: 1px solid #ddd;
  -webkit-box-shadow: 0 0 8px 0 rgba(87, 87, 87, 0.26);
  box-shadow: 0 0 8px 0 rgba(87, 87, 87, 0.26);
  z-index: 1000;
}
.l-header__body {
  display: flex;
  align-items: center;
  margin: 0 50px 0 30px;
  max-width: 1286px;
}
@media screen and (max-width: 767px) {
  .l-header__body {
    margin: 0 30px 0 30px;
  }
}
.l-header__body .columnLogo {
  width: 20%;
  max-width: 157px;
}
.l-header__body .columnMenu {
  padding: 10px 0;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}
.l-header__body .siteLogo img {
  max-width: 100%;
  height: auto;
}
.l-header__body .userAccount {
  font-size: 0;
  text-align: right;
}
.l-header__body .userAccount__name, .l-header__body .userAccount__schoolName {
  display: inline-block;
}
@media screen and (min-width: 768px) {
  .l-header__body .userAccount__name, .l-header__body .userAccount__schoolName {
    font-size: 15.5px;
    font-size: 1.55rem;
  }
}
@media screen and (max-width: 767px) {
  .l-header__body .userAccount__name, .l-header__body .userAccount__schoolName {
    font-size: 10.5px;
    font-size: 1.05rem;
  }
}
@media screen and (min-width: 768px) {
  .l-header__body .userAccount__name .name {
    font-size: 20px;
    font-size: 2rem;
  }
}
@media screen and (max-width: 767px) {
  .l-header__body .userAccount__name .name {
    font-size: 14px;
    font-size: 1.4rem;
  }
}
.l-header__body .userAccount__schoolName {
  position: relative;
  padding: 0 0 0 1.5em;
  margin: 0 0 0 0.5em;
}
.l-header__body .userAccount__schoolName::before {
  content: "｜";
  font-family: "Mulish", "BIZ UDGothic", "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック", "Yu Gothic", "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, Arial, Helvetica, Verdana, sans-serif, "ＭＳ Ｐゴシック", "MS PGothic";
  display: block;
  position: absolute;
  left: 0;
  top: 0;
}
@media screen and (min-width: 768px) {
  .l-header__body .userAccount__schoolName::before {
    font-size: 15.5px;
    font-size: 1.55rem;
  }
}
@media screen and (max-width: 767px) {
  .l-header__body .userAccount__schoolName::before {
    font-size: 10.5px;
    font-size: 1.05rem;
  }
}
.l-header__body .headerMenu {
  font-size: 0;
  display: flex;
}
@media screen and (min-width: 768px) {
  .l-header__body .headerMenu {
    width: 310px;
    margin: 0 0 0 28px;
  }
}
@media screen and (max-width: 767px) {
  .l-header__body .headerMenu {
    width: 303px;
    margin: 0 0 0 15px;
  }
}
.l-header__body .headerMenu .btnInfo {
  text-shadow: 0.1px 0.5px 0 #333;
  max-width: 118px;
}
.l-header__body .headerMenu .btnLogout {
  text-shadow: 0.1px 0.5px 0 #333;
  max-width: 175px;
}
@media screen and (min-width: 768px) {
  .l-header__body .headerMenu .btnLogout {
    margin: 0 0 0 13px;
  }
}
@media screen and (max-width: 767px) {
  .l-header__body .headerMenu .btnLogout {
    margin: 0 0 0 7px;
  }
}

/*
===============================================
l-navigation
===============================================
*/
.l-navigation {
  width: 160px;
  min-height: 160px;
}
.l-navigation::before {
  content: "";
  height: 0;
  display: block;
  width: 160px;
}
.l-navigation__body {
  position: relative;
  left: 0;
  top: 0;
  width: 160px;
  max-height: 700px;
  border-radius: 0 36px 36px 0;
  background: #fff;
  border: 1px solid #ddd;
  border-left: none;
  -webkit-box-shadow: 0 0 30px 0 rgba(201, 213, 230, 0.7);
  box-shadow: 0 0 30px 0 rgba(201, 213, 230, 0.7);
  z-index: 999;
  overflow: hidden;
}
.l-navigation__list {
  border-bottom: 1px solid #ddd;
  justify-content: flex-start;
  height: 74px;
}
.l-navigation__list a {
  display: flex;
  align-items: center;
  padding: 0 5px 0 12px;
  height: 100%;
  background: #fff;
  background: -webkit-linear-gradient(top, rgba(255, 255, 255, 0) 0%, rgba(162, 190, 212, .14) 58%);
  background: -moz-linear-gradient(top, rgba(255, 255, 255, 0) 0%, rgba(162, 190, 212, .14) 58%);
  background: -o-linear-gradient(top, rgba(255, 255, 255, 0) 0%, rgba(162, 190, 212, .14) 58%);
  background: -ms-linear-gradient(top, rgba(255, 255, 255, 0) 0%, rgba(162, 190, 212, .14) 58%);
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0) 0%, rgba(162, 190, 212, .14) 58%);
  text-decoration: none;
  -wewbkit-transition: 0.3s ease-out;
  transition: 0.3s ease-out;
  position: relative;
}
.l-navigation__list a .label {
  display: inline-block;
  position: relative;
  padding: 0 0 0 41px;
  z-index: 3;
}
.l-navigation__list a .label::before {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  background: no-repeat 0 0;
  background-size: 100% auto;
}
.l-navigation__list a::after {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  -webkit-box-shadow: 5px 5px 2px 0 rgba(0, 0, 0, 0.1) inset;
  box-shadow: 5px 5px 2px 0 rgba(0, 0, 0, 0.1) inset;
}
.l-navigation__list a::after {
  background: -webkit-linear-gradient(right, #5b76f9 0%, #24ade4 58%);
  background: -moz-linear-gradient(right, #5b76f9 0%, #24ade4 58%);
  background: -o-linear-gradient(right, #5b76f9 0%, #24ade4 58%);
  background: -ms-linear-gradient(right, #5b76f9 0%, #24ade4 58%);
  background: linear-gradient(to left, #5b76f9 0%, #24ade4 58%);
  opacity: 0;
  -wewbkit-transition: 0.4s;
  transition: 0.4s;
  z-index: 2;
}
@media screen and (min-width: 768px) {
  .l-navigation__list a:hover {
    color: #fff;
  }
  .l-navigation__list a:hover::before {
    opacity: 1;
  }
  .l-navigation__list a:hover::after {
    opacity: 1;
  }
}
.l-navigation__list.-situate a .label::before {
  width: 30px;
  height: 27px;
  background-image: url(../img/common/icon_nav_situate.svg);
}
@media screen and (min-width: 768px) {
  .l-navigation__list.-situate a:hover .label::before {
    background-image: url(../img/common/icon_nav_situate_active.svg);
  }
}
.l-navigation__list.-progress a .label::before {
  width: 30px;
  height: 26px;
  background-image: url(../img/common/icon_nav_progress.svg);
}
@media screen and (min-width: 768px) {
  .l-navigation__list.-progress a:hover .label::before {
    background-image: url(../img/common/icon_nav_progress_active.svg);
  }
}
.l-navigation__list.-class a .label::before {
  width: 30px;
  height: 26px;
  background-image: url(../img/common/icon_nav_class.svg);
}
@media screen and (min-width: 768px) {
  .l-navigation__list.-class a:hover .label::before {
    background-image: url(../img/common/icon_nav_class_active.svg);
  }
}
.l-navigation__list.-teacher a .label::before {
  width: 24px;
  height: 32px;
  left: 4px;
  background-image: url(../img/common/icon_nav_teacher.svg);
}
@media screen and (min-width: 768px) {
  .l-navigation__list.-teacher a:hover .label::before {
    background-image: url(../img/common/icon_nav_teacher_active.svg);
  }
}
.l-navigation__list.-exam a .label::before {
  width: 30px;
  height: 27px;
  background-image: url(../img/common/icon_nav_exam.svg);
}
@media screen and (min-width: 768px) {
  .l-navigation__list.-exam a:hover .label::before {
    background-image: url(../img/common/icon_nav_exam_active.svg);
  }
}
.l-navigation__list.-material a .label::before {
  width: 28px;
  height: 26px;
  left: 1px;
  background-image: url(../img/common/icon_nav_material.svg);
}
@media screen and (min-width: 768px) {
  .l-navigation__list.-material a:hover .label::before {
    background-image: url(../img/common/icon_nav_material_active.svg);
  }
}
.l-navigation__list.-homework a .label::before {
  width: 30px;
  height: 32px;
  left: 1px;
  background-image: url(../img/common/icon_nav_homework.svg);
}
@media screen and (min-width: 768px) {
  .l-navigation__list.-homework a:hover .label::before {
    background-image: url(../img/common/icon_nav_homework_active.svg);
  }
}
.l-navigation__list.-student-screen a .label::before {
  width: 30px;
  height: 22px;
  left: 1px;
  background-image: url(../img/common/icon_nav_student-screen.svg);
}
@media screen and (min-width: 768px) {
  .l-navigation__list.-student-screen a:hover .label::before {
    background-image: url(../img/common/icon_nav_student-screen_active.svg);
  }
}
.l-navigation__list .separate::before {
  content: "•";
  display: inline-block;
  font-size: 10px;
  vertical-align: text-top;
  line-height: 1.5;
  width: 9px;
  text-align: center;
}
.l-navigation__setting {
  padding: 25px 0;
}
.l-navigation__setting-list {
  margin: 0 6px;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}
.l-navigation__setting-item {
  width: 42px;
  height: 42px;
}
.l-navigation__setting-item a {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 100%;
  border: 1px solid #ddd;
  background: #fff;
  -webkit-box-shadow: 0 0 25px 0 rgba(202, 210, 222, 0.7);
  box-shadow: 0 0 25px 0 rgba(202, 210, 222, 0.7);
  position: relative;
}
.l-navigation__setting-item a::before {
  content: "";
  display: block;
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  width: 36px;
  height: 36px;
  border-radius: 100%;
  background: -webkit-linear-gradient(top, rgba(162, 190, 212, .0) 60%, rgba(162, 190, 212, .30) 100%);
  background: -moz-linear-gradient(top, rgba(162, 190, 212, .0) 60%, rgba(162, 190, 212, .30) 100%);
  background: -o-linear-gradient(top, rgba(162, 190, 212, .0) 60%, rgba(162, 190, 212, .30) 100%);
  background: -ms-linear-gradient(top, rgba(162, 190, 212, .0) 60%, rgba(162, 190, 212, .30) 100%);
  background: linear-gradient(to bottom, rgba(162, 190, 212, .0) 60%, rgba(162, 190, 212, .30) 100%);
}
@media screen and (min-width: 768px) {
  .l-navigation__setting-item a:hover {
    border-color: #999;
  }
}
.l-navigation__setting-item .icon {
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  background: no-repeat 0 0;
  background-size: 100% auto;
}
.l-navigation__setting-item .icon--quest {
  width: 15px;
  height: 22px;
  background-image: url(../img/common/icon_hatena.svg);
}

.curnav--situate .l-navigation__list.-situate a {
  color: #fff;
}
.curnav--situate .l-navigation__list.-situate a .label::before {
  background-image: url(../img/common/icon_nav_situate_active.svg);
}
.curnav--situate .l-navigation__list.-situate a::after {
  opacity: 1;
}
.curnav--progress .l-navigation__list.-progress a {
  color: #fff;
}
.curnav--progress .l-navigation__list.-progress a .label::before {
  background-image: url(../img/common/icon_nav_progress_active.svg);
}
.curnav--progress .l-navigation__list.-progress a::after {
  opacity: 1;
}
.curnav--class .l-navigation__list.-class a {
  color: #fff;
}
.curnav--class .l-navigation__list.-class a .label::before {
  background-image: url(../img/common/icon_nav_class_active.svg);
}
.curnav--class .l-navigation__list.-class a::after {
  opacity: 1;
}
.curnav--teacher .l-navigation__list.-teacher a {
  color: #fff;
}
.curnav--teacher .l-navigation__list.-teacher a .label::before {
  background-image: url(../img/common/icon_nav_teacher_active.svg);
}
.curnav--teacher .l-navigation__list.-teacher a::after {
  opacity: 1;
}
.curnav--exam .l-navigation__list.-exam a {
  color: #fff;
}
.curnav--exam .l-navigation__list.-exam a .label::before {
  background-image: url(../img/common/icon_nav_exam_active.svg);
}
.curnav--exam .l-navigation__list.-exam a::after {
  opacity: 1;
}
.curnav--material .l-navigation__list.-material a {
  color: #fff;
}
.curnav--material .l-navigation__list.-material a .label::before {
  background-image: url(../img/common/icon_nav_material_active.svg);
}
.curnav--material .l-navigation__list.-material a::after {
  opacity: 1;
}
.curnav--homework .l-navigation__list.-homework a {
  color: #fff;
}
.curnav--homework .l-navigation__list.-homework a .label::before {
  background-image: url(../img/common/icon_nav_homework_active.svg);
}
.curnav--homework .l-navigation__list.-homework a::after {
  opacity: 1;
}
.curnav--student-screen .l-navigation__list.-student-screen a {
  color: #fff;
}
.curnav--student-screen .l-navigation__list.-student-screen a .label::before {
  background-image: url(../img/common/icon_nav_student-screen_active.svg);
}
.curnav--student-screen .l-navigation__list.-student-screen a::after {
  opacity: 1;
}

/*
===============================================
c-button
===============================================
*/
.c-button {
  width: 100%;
}
.c-button.-right {
  display: flex;
  justify-content: flex-end;
  gap: 30px;
}
.c-button.-center {
  display: flex;
  justify-content: center;
  gap: 30px;
}
.c-button.-col2 {
  width: 100%;
  display: flex;
  justify-content: space-between;
  gap: 30px;
}
.c-button-blue {
  display: inline-block;
  border-radius: 50px;
  border: 2px solid #fff;
  background: #fff;
  padding: 2px;
  width: 100%;
  background: -webkit-linear-gradient(left, rgb(36, 173, 228), rgb(91, 118, 249), rgb(91, 118, 249), rgb(36, 173, 228));
  background: -moz-linear-gradient(left, rgb(36, 173, 228), rgb(91, 118, 249), rgb(91, 118, 249), rgb(36, 173, 228));
  background: -o-linear-gradient(left, rgb(36, 173, 228), rgb(91, 118, 249), rgb(91, 118, 249), rgb(36, 173, 228));
  background: -ms-linear-gradient(left, rgb(36, 173, 228), rgb(91, 118, 249), rgb(91, 118, 249), rgb(36, 173, 228));
  background: linear-gradient(to right, rgb(36, 173, 228), rgb(91, 118, 249), rgb(91, 118, 249), rgb(36, 173, 228));
  background-size: 200% auto;
  -webkit-box-shadow: 0 0 20px 0 rgba(174, 180, 193, 0.3);
  box-shadow: 0 0 20px 0 rgba(174, 180, 193, 0.3);
  position: relative;
  text-align: center;
  text-decoration: none;
}
.c-button-blue::before {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  border-radius: 50px;
  background: -webkit-linear-gradient(top, rgba(255, 255, 255, 0), rgb(162, 190, 212));
  background: -moz-linear-gradient(top, rgba(255, 255, 255, 0), rgb(162, 190, 212));
  background: -o-linear-gradient(top, rgba(255, 255, 255, 0), rgb(162, 190, 212));
  background: -ms-linear-gradient(top, rgba(255, 255, 255, 0), rgb(162, 190, 212));
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0), rgb(162, 190, 212));
  mix-blend-mode: color-burn;
}
.c-button-blue:hover {
  background-position: 100% 0;
}
.c-button-blue.-disabled {
  opacity: 0.5;
  cursor: default;
  pointer-events: none;
}
.c-button-blue.is-focus:after {
  content: "";
  display: block;
  position: absolute;
  top: -3px;
  left: -4px;
  width: calc(100% + 6px);
  height: calc(100% + 4px);
  border-radius: 50px;
  border: 1px solid #2562f7;
}
.c-button-blue .label {
  display: inline-block;
  font-size: 14px;
  font-size: 1.4rem;
  font-weight: 700;
  color: #fff;
  padding: 7px 0 9px;
  line-height: 1;
  letter-spacing: 0.1em;
  position: relative;
}
.c-button-blue .label::before {
  display: inline-block;
  position: absolute;
}
.c-button-blue .label.-pen {
  padding-left: 25px;
}
.c-button-blue .label.-pen::before {
  content: "";
  width: 18px;
  height: 20px;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-54%);
  transform: translateY(-54%);
  background: url(../img/common/icon_pencil.svg) no-repeat 0 0;
  background-size: 100% auto;
}
.c-button-blue .label.-download, .c-button-blue .label.-upload {
  padding-left: 25px;
}
.c-button-blue .label.-download::before, .c-button-blue .label.-upload::before {
  content: "";
  width: 18px;
  height: 20px;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  background-size: 100% auto;
}
.c-button-blue .label.-download::before {
  background: url(../img/common/icon_download_white.svg) no-repeat 0 0;
}
.c-button-blue .label.-upload::before {
  background: url(../img/common/icon_upload_white.svg) no-repeat 0 0;
}
.c-button-blue.-full {
  max-width: 100%;
  border-radius: 73px;
  padding: 0;
}
.c-button-blue.-full .label {
  font-size: 26px;
  font-size: 2.6rem;
  line-height: inherit;
  padding: 10px 0 14px 0;
}
.c-button-blue.-full .label.-logout {
  font-size: 21px;
  font-size: 2.1rem;
  padding: 14px 0 17px 47px;
}
.c-button-blue.-full .label.-logout::before {
  content: "";
  width: 30px;
  height: 30px;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  background: url(../img/common/icon_logout02.svg) no-repeat 0 0;
  background-size: 100% auto;
}
.c-button-blue.-large {
  max-width: 600px;
  border-radius: 73px;
}
.c-button-blue.-large .label {
  font-size: 26px;
  font-size: 2.6rem;
  line-height: inherit;
  padding: 10px 0;
}
.c-button-blue.-large .label.-upload {
  font-size: 21px;
  font-size: 2.1rem;
  padding: 14px 0 17px 47px;
}
.c-button-blue.-large .label.-upload::before {
  content: "";
  width: 30px;
  height: 30px;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  background: url(../img/common/icon_upload_white.svg) no-repeat 0 0;
  background-size: 100% auto;
}
.c-button-blue.-medium {
  max-width: 363px;
}
.c-button-blue.-medium .label {
  font-size: 21px;
  font-size: 2.1rem;
  padding: 16px 0 20px;
}
.c-button-blue.-medium .label.-pen {
  padding-left: 38px;
}
.c-button-blue.-medium .label.-pen::before {
  content: "";
  width: 25px;
  height: 27px;
}
.c-button-blue.-medium2 {
  width: 100%;
  max-width: 300px;
  padding: 1px 0;
}
.c-button-blue.-medium2 .label {
  font-size: 19px;
  font-size: 1.9rem;
  padding: 18px 0;
  text-align: center;
}
.c-button-blue.-medium2 .label::before {
  right: 24px;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
}
.c-button-blue.-small {
  max-width: 145px;
}
.c-button-blue.-login {
  max-width: 300px;
  height: 62px;
  border-radius: 30px;
}
.c-button-blue.-login .label {
  padding: 10px 0 10px 44px;
  font-family: "Mulish", "BIZ UDGothic", "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック", "Yu Gothic", "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, Arial, Helvetica, Verdana, sans-serif, "ＭＳ Ｐゴシック", "MS PGothic";
  font-size: 19px;
  font-size: 1.9rem;
  font-weight: bold;
}
.c-button-blue.-login .label::before {
  content: "";
  width: 28px;
  height: 29px;
  position: absolute;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  background: url(../img/common/icon_login.svg) no-repeat 0 0;
  background-size: 100% auto;
}
.c-button-blue.-small-regular {
  width: 100%;
  max-width: 300px;
  padding: 1px 0;
}
.c-button-blue.-small-regular .label {
  padding: 17px 0 20px;
  font-weight: bold;
}
.c-button-blue.-small-regular .label.-download, .c-button-blue.-small-regular .label.-upload {
  padding: 15px 0 19px 24px;
}
.c-button-blue.-small-regular .label.-download::before, .c-button-blue.-small-regular .label.-upload::before {
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
}
.c-button-blue.-small-no-icon {
  width: 100%;
  max-width: 300px;
  padding: 1px 0;
}
.c-button-blue.-small-no-icon .label {
  padding: 17px 0;
  font-weight: bold;
}
.c-button-blue.-small-no-icon.-type02 .label {
  padding: 15px 0;
}
.c-button-blue.-prefix-icon {
  text-align: center;
  max-width: 300px;
}
.c-button-blue.-prefix-icon .label {
  padding: 13px 0 13px 24px;
}
.c-button-blue.-prefix-icon .label::before {
  content: "";
  display: inline-block;
  position: absolute;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
}
.c-button-blue.-prefix-icon.-person .label::before {
  width: 14px;
  height: 18px;
  background: url(../img/common/icon_person_white.svg) no-repeat 0 0;
  background-size: 100% auto;
  margin: 0 9px -4px 0;
}
.c-button-blue.-prefix-icon.-mail .label {
  padding: 18px 0 18px 40px;
}
.c-button-blue.-prefix-icon.-mail .label::before {
  width: 26px;
  height: 19px;
  background: url(../img/common/icon_mail.svg) no-repeat 0 0;
  background-size: 100% auto;
}
.c-button-blue.-prefix-icon.-download .label::before {
  width: 18px;
  height: 18px;
  background: url(../img/common/icon_download_white.svg) no-repeat 0 0;
  background-size: 100% auto;
  margin: 0 9px -4px 0;
}
.c-button-blue.-prefix-icon.-homework .label {
  padding: 13px 0 13px 32px;
}
.c-button-blue.-prefix-icon.-homework .label::before {
  width: 24px;
  height: 18px;
  background: url(../img/common/icon_homework_white.svg) no-repeat 0 0;
  background-size: 100% auto;
  margin: 0 9px -4px 0;
}
.c-button-blue.-arrow {
  max-width: 155px;
  text-align: left;
}
.c-button-blue.-arrow .label {
  padding: 15px 25px 16px 22px;
  width: 100%;
  text-align: left;
  font-size: 16px;
  font-size: 1.6rem;
}
.c-button-blue.-arrow .label::before {
  content: "";
  width: 16px;
  height: 18px;
  position: absolute;
  left: auto;
  right: 9px;
  top: 55%;
  -webkit-transform: translateY(-55%);
  transform: translateY(-55%);
  background: url(../img/common/icon_arrow_white.svg) no-repeat 0 0;
  background-size: 100% auto;
}
.c-button-blue.-arrow.-type01 {
  width: 100%;
  max-width: 300px;
  padding: 1px 0;
}
.c-button-blue.-arrow.-type01 .label {
  font-size: 14px;
  font-size: 1.4rem;
  padding: 17px 0;
  text-align: center;
}
.c-button-blue.-arrow.-type01 .label::before {
  right: 18px;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
}
.c-button-blue.-arrow.-type02 {
  width: 100%;
  max-width: 300px;
  padding: 1px 0;
}
.c-button-blue.-arrow.-type02 .label {
  font-size: 14px;
  font-size: 1.4rem;
  padding: 13px 0;
  text-align: center;
}
.c-button-blue.-arrow.-type02 .label::before {
  right: 18px;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
}
.c-button-blue.-arrow.-type03 {
  width: 100%;
  max-width: 300px;
  padding: 1px 0;
}
.c-button-blue.-arrow.-type03 .label {
  font-size: 19px;
  font-size: 1.9rem;
  padding: 18px 0;
  text-align: center;
}
.c-button-blue.-arrow.-type03 .label::before {
  right: 24px;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
}
.c-button-blue.-arrow.-type04 {
  width: 100%;
  max-width: 300px;
  padding: 0;
}
.c-button-blue.-arrow.-type04 .label {
  font-size: 14px;
  font-size: 1.4rem;
  padding: 16px 0;
  text-align: center;
}
.c-button-blue.-arrow.-type04 .label::before {
  right: 24px;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
}
.c-button-blue.-vertical-arrow {
  max-width: 55px;
  order: 1;
  margin: 0 0 0 11px;
  position: absolute;
  bottom: 35px;
  left: 0;
  writing-mode: vertical-rl;
}
.c-button-blue.-vertical-arrow .label {
  padding: 15px 18px 36px 13px;
  font-size: 16px;
  font-size: 1.6rem;
}
.c-button-blue.-vertical-arrow .label::before {
  content: "";
  top: auto;
  bottom: 10px;
  right: auto;
  left: auto;
  width: 14px;
  height: 18px;
  position: absolute;
  transform: rotate(180deg);
  background: url(../img/common/icon_arrow_white.svg) no-repeat 0 0;
  background-size: 100% auto;
}
.c-button-blue.-vertical-arrow.is-focus:after {
  left: -3px;
  width: calc(100% + 4px);
}
.c-button-blue.-no-icon {
  max-width: 155px;
  box-shadow: none;
}
.c-button-blue.-no-icon .label {
  padding: 10px 25px;
}
.c-button-blue.-vertical-no-icon {
  max-width: 40px;
  box-shadow: none;
  order: 1;
  margin: 0 0 0 11px;
  position: absolute;
  bottom: 35px;
  left: 0;
  writing-mode: vertical-rl;
}
.c-button-blue.-vertical-no-icon .label {
  padding: 25px 10px;
  font-size: 16px;
  font-size: 1.6rem;
  display: flex;
  width: 100%;
}
.c-button-blue.-vertical-no-icon.is-focus:after {
  left: -3px;
  width: calc(100% + 4px);
}
.c-button-blue.-alert .label {
  padding: 14px 0;
}
.c-button-blue.-normal {
  height: 100%;
}
.c-button-blue.-normal .label {
  padding: 0;
}
.c-button-white {
  display: inline-block;
  max-width: 100px;
  width: 100%;
  border-radius: 50px;
  border: 1px solid #ddd;
  background: #fff;
  color: #333;
  font-size: 14px;
  font-size: 1.4rem;
  padding: 2px;
  -webkit-box-shadow: 0 0 20px 0 rgba(174, 180, 193, 0.3);
  box-shadow: 0 0 20px 0 rgba(174, 180, 193, 0.3);
  text-decoration: none;
  cursor: pointer;
  transition: 0.3s ease-out;
}
.c-button-white .label {
  position: relative;
  display: block;
  background: -webkit-linear-gradient(top, rgba(162, 190, 212, .0) 60%, rgba(162, 190, 212, .13) 100%);
  background: -moz-linear-gradient(top, rgba(162, 190, 212, .0) 60%, rgba(162, 190, 212, .13) 100%);
  background: -o-linear-gradient(top, rgba(162, 190, 212, .0) 60%, rgba(162, 190, 212, .13) 100%);
  background: -ms-linear-gradient(top, rgba(162, 190, 212, .0) 60%, rgba(162, 190, 212, .13) 100%);
  background: linear-gradient(to bottom, rgba(162, 190, 212, .0) 60%, rgba(162, 190, 212, .13) 100%);
  border-radius: 50px;
  padding: 11px 0;
  text-align: center;
  letter-spacing: 0.1em;
}
.c-button-white:not(.-disabled):hover {
  border-color: #999;
}
.c-button-white.-pen .label::before {
  content: "";
  display: inline-block;
  width: 16px;
  height: 18px;
  background: url(../img/common/icon_pencil_active.svg) no-repeat 0 0;
  background-size: 100% auto;
  margin: 0 11px -6px 0;
}
.c-button-white.-full {
  max-width: 100%;
  border-radius: 63px;
  position: relative;
  z-index: 0;
}
.c-button-white.-full .label {
  padding: 15px 0 18px;
  font-size: 17px;
  font-size: 1.7rem;
}
.c-button-white.-full .label::before {
  width: 25px;
  height: 27px;
}
.c-button-white.-full .label .remaining {
  font-size: 13px;
  font-size: 1.3rem;
}
.c-button-white.-disabled {
  pointer-events: none;
  opacity: 0.5;
}
.c-button-white.-arrow {
  max-width: 373px;
}
.c-button-white.-arrow .label::after {
  content: "";
  display: block;
  width: 17px;
  height: 19px;
  position: absolute;
  right: 15px;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  background: url(../img/common/icon_arrow.svg) no-repeat 0 0;
  background-size: 100% auto;
}
.c-button-white.-arrow.-type01 .label {
  padding: 7px 10px 7px 0;
}
.c-button-white.-return {
  max-width: inherit;
  width: auto;
}
.c-button-white.-return .label {
  padding: 6px 14px 6px 39px;
}
.c-button-white.-return .label::after {
  content: "";
  display: block;
  width: 17px;
  height: 19px;
  position: absolute;
  left: 15px;
  top: 50%;
  -webkit-transform: translateY(-50%) scaleX(-1);
  transform: translateY(-50%) scaleX(-1);
  background: url(../img/common/icon_arrow.svg) no-repeat 0 0;
  background-size: 100% auto;
}
.c-button-white.-return.-teacher .label {
  padding: 8px 20px 8px 47px;
}
.c-button-white.-return.-teacher .label::after {
  left: 20px;
}
.c-button-white.-search {
  max-width: inherit;
  width: 100px;
}
.c-button-white.-search .label {
  padding: 4px 14px 4px 32px;
}
.c-button-white.-search .label::after {
  content: "";
  display: block;
  width: 14px;
  height: 14px;
  position: absolute;
  left: 22px;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  background: url(../img/common/icon_search.svg) no-repeat 0 0;
  background-size: 100% auto;
}
.c-button-white.-problem {
  text-align: center;
  width: 97px;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 28px;
}
.c-button-white.-logout {
  max-width: 175px;
  text-align: center;
}
.c-button-white.-logout .label {
  position: relative;
}
.c-button-white.-logout .label::before {
  content: "";
  display: inline-block;
  width: 22px;
  height: 22px;
  background: url(../img/common/icon_logout.svg) no-repeat 0 0;
  background-size: 100% auto;
  margin: 0 9px -6px 0;
}
.c-button-white.-normal {
  max-width: 243px;
  height: 100%;
}
.c-button-white.-normal .label {
  padding: 14px 0;
}
.c-button-white.-prefix-icon {
  text-align: center;
  max-width: 243px;
}
.c-button-white.-prefix-icon .label {
  position: relative;
}
.c-button-white.-prefix-icon .label::before {
  content: "";
  display: inline-block;
  margin: 0 10px -6px 0;
}
.c-button-white.-prefix-icon.-class {
  max-width: 155px;
  top: -5px;
  position: relative;
}
.c-button-white.-prefix-icon.-class .label {
  padding: 4px 0;
  font-size: 13px;
  font-size: 1.3rem;
}
.c-button-white.-prefix-icon.-class .label::before {
  width: 20px;
  height: 18px;
  background: url(../img/common/icon_class.svg) no-repeat 0 0;
  background-size: 100% auto;
  margin-right: 5px;
}
.c-button-white.-prefix-icon.-multiple .label::before {
  width: 28px;
  height: 20px;
  background: url(../img/common/icon_multiple.png) no-repeat 0 0;
  background-size: 100% auto;
  margin: 0 10px -4px 0;
}
.c-button-white.-prefix-icon.-person .label::before {
  width: 16px;
  height: 18px;
  background: url(../img/common/icon_person.svg) no-repeat 0 0;
  background-size: 100% auto;
  margin: 0 9px -4px 0;
}
.c-button-white.-prefix-icon.-person-plus .label::before {
  width: 17px;
  height: 19px;
  background: url(../img/common/icon_person_plus.png) no-repeat 0 0;
  background-size: 100% auto;
  margin: 0 9px -4px 0;
}
.c-button-white.-prefix-icon.-upload .label::before {
  width: 15px;
  height: 19px;
  background: url(../img/common/icon_upload.svg) no-repeat 0 0;
  background-size: 100% auto;
  margin: 0 9px -4px 0;
}
.c-button-white.-prefix-icon.-homework .label::before {
  width: 29px;
  height: 18px;
  background: url(../img/common/icon_homework.svg) no-repeat 0 0;
  background-size: 100% auto;
  margin: 0 9px -4px 0;
}
.c-button-white.-prefix-icon.-pen-edit .label::before {
  width: 18px;
  height: 18px;
  background: url(../img/common/icon_pencil.svg) no-repeat 0 0;
  background-size: 100% auto;
  margin: 0px 10px -4px 0;
}
.c-button-white.-prefix-icon.-download .label::before {
  content: "";
  width: 19px;
  height: 20px;
  background: url(../img/common/icon_download.svg) no-repeat 0 0;
  background-size: 100% auto;
  margin-bottom: -4px;
}
.c-button-white.-prefix-icon.-variable-width {
  max-width: unset;
}
.c-button-white.-prefix-icon.-variable-width .label {
  padding: 11px 25px;
}
.c-button-white.-prefix-icon.-next-grade .label::before {
  width: 24px;
  height: 20px;
  background-size: contain;
  background-repeat: no-repeat;
  background-image: url(../img/common/icon_nav_next-grade.svg);
  margin-bottom: -4px;
}
.c-button-white.-prefix-icon.-reload {
  max-width: 150px;
  flex-shrink: 0;
}
.c-button-white.-prefix-icon.-reload .label {
  padding: 1px 0;
}
.c-button-white.-prefix-icon.-reload .label::before {
  width: 16px;
  height: 19px;
  background-size: contain;
  background-repeat: no-repeat;
  background: url(../img/common/icon_reload.svg) no-repeat 0 0;
  margin: 0 6px -5px 0;
}
.c-button-white.-prefix-icon.-material .label::before {
  content: "";
  width: 28px;
  height: 20px;
  background: url(../img/common/icon_material.svg) no-repeat 0 0;
  background-size: 100% auto;
  margin: 0 9px -4px 0;
}
.c-button-white.-close {
  max-width: 140px;
}
.c-button-white.-close .label {
  padding: 6px 0;
  letter-spacing: 0.05em;
}
.c-button-white.-medium {
  max-width: 363px;
  height: 63px;
  border-radius: 63px;
}
.c-button-white.-medium .label {
  padding: 14px 0;
  font-size: 17px;
  font-size: 1.7rem;
  line-height: inherit;
  width: 100%;
}
.c-button-white.-cancel {
  max-width: 175px;
  border-radius: 48px;
  position: relative;
  z-index: 0;
}
.c-button-white.-cancel .label::before {
  display: none;
}
.c-button-white.-file {
  display: inline-block;
  width: 100%;
  max-width: 500px;
  -wewbkit-transition: 0.3s ease-out;
  transition: 0.3s ease-out;
  font-size: 20px;
  font-size: 2rem;
  color: #111;
  font-weight: 700;
  border-radius: 50px;
  box-shadow: 0 0 20px 0 rgba(174, 180, 193, 0.3);
  border: 1px solid #ddd;
  background: #fff;
}
.c-button-white.-file .label {
  padding: 7px 0;
}
.c-button-white.-modal {
  width: auto;
}
.c-button-white.-modal .label {
  padding-right: 50px;
  padding-left: 50px;
}
.c-button-white.-prev, .c-button-white.-next {
  width: 100%;
  max-width: 90px;
  position: relative;
}
.c-button-white.-prev .label, .c-button-white.-next .label {
  display: block;
  font-size: 15px;
  font-size: 1.5rem;
}
.c-button-white.-prev .label::after, .c-button-white.-next .label::after {
  content: "";
  display: block;
  width: 12px;
  height: 21px;
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  background: no-repeat 0 0;
  background-size: 100% auto;
}
.c-button-white.-prev .label .halfsize, .c-button-white.-next .label .halfsize {
  font-family: "Oswald", sans-serif;
  font-weight: 500;
  font-size: 17px;
  font-size: 1.7rem;
}
.c-button-white.-prev.-disabled, .c-button-white.-next.-disabled {
  opacity: 0.5;
  cursor: default;
}
.c-button-white.-prev.-disabled::before, .c-button-white.-next.-disabled::before {
  content: none;
}
.c-button-white.-next .label {
  padding: 3px 23px 3px 0px;
}
.c-button-white.-next .label::after {
  right: 10px;
  background-image: url(../img/common/icon_arrow_nav_next.svg);
}
.c-button-white.-prev .label {
  padding: 3px 0px 3px 23px;
}
.c-button-white.-prev .label::after {
  left: 10px;
  background-image: url(../img/common/icon_arrow_nav_prev.svg);
}
.c-button-white.-light-shadow {
  -webkit-box-shadow: 0 0 20px 0 rgba(174, 180, 193, 0.15);
  box-shadow: 0 0 20px 0 rgba(174, 180, 193, 0.15);
}
.c-button-white.-regitser {
  min-width: 140px;
  margin-right: 40px;
  text-align: center;
}
.c-button-white.-regitser .label {
  padding: 6px 16px 6px 34px;
  font-size: 13px;
  font-size: 1.3rem;
  line-height: 1;
}
.c-button-white.-regitser .label::before {
  content: "";
  position: absolute;
  left: 14px;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  width: 13px;
  height: 15px;
  background: url(../img/common/icon_person.svg) no-repeat 0 0;
  background-size: 100% auto;
}
.c-button-white.-student {
  max-width: 300px;
}
.c-button-white.-student .label {
  padding-left: 40px;
}
.c-button-white.-student .label::after {
  content: "";
  display: block;
  width: 26px;
  height: 31px;
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  left: 35px;
  background: no-repeat 0 0;
  background-size: 100% auto;
  background-image: url(../img/login/img_character.png);
}
.c-button-alert {
  display: inline-block;
  border-radius: 50px;
  border: 2px solid #fff;
  background: #ffffff;
  padding: 2px;
  width: 100%;
  background: -webkit-linear-gradient(left, rgb(238, 71, 71), rgb(189, 13, 13), rgb(189, 13, 13), rgb(238, 71, 71));
  background: -moz-linear-gradient(left, rgb(238, 71, 71), rgb(189, 13, 13), rgb(189, 13, 13), rgb(238, 71, 71));
  background: -o-linear-gradient(left, rgb(238, 71, 71), rgb(189, 13, 13), rgb(189, 13, 13), rgb(238, 71, 71));
  background: -ms-linear-gradient(left, rgb(238, 71, 71), rgb(189, 13, 13), rgb(189, 13, 13), rgb(238, 71, 71));
  background: linear-gradient(to right, rgb(238, 71, 71), rgb(189, 13, 13), rgb(189, 13, 13), rgb(238, 71, 71));
  background-size: 200% auto;
  position: relative;
  text-align: center;
  text-decoration: none;
  -webkit-box-shadow: 0 0 20px 0 rgba(174, 180, 193, 0.3);
  box-shadow: 0 0 20px 0 rgba(174, 180, 193, 0.3);
}
.c-button-alert .label {
  display: inline-block;
  font-size: 14px;
  font-size: 1.4rem;
  font-weight: 700;
  color: #fff;
  padding: 14px 0;
  line-height: 1;
  letter-spacing: 0.1em;
  position: relative;
}
.c-button-alert:hover {
  background-position: 100% 0;
}
.c-button-reload {
  display: inline-block;
  width: 30px;
  height: 30px;
  background: #fff;
  border-radius: 100%;
  border: 1px solid #ddd;
  -webkit-box-shadow: 0 0 15px 0 rgba(202, 210, 222, 0.5);
  box-shadow: 0 0 15px 0 rgba(202, 210, 222, 0.5);
  -wewbkit-transition: 0.3s ease-out;
  transition: 0.3s ease-out;
}
.c-button-reload::before, .c-button-reload::after {
  content: "";
  display: block;
  position: absolute;
  left: 50%;
  top: 50%;
  border-radius: 100%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}
.c-button-reload::before {
  width: calc(100% - 4px);
  height: calc(100% - 4px);
  background: -webkit-linear-gradient(top, rgba(162, 190, 212, .0) 20%, rgba(162, 190, 212, .13) 100%);
  background: -moz-linear-gradient(top, rgba(162, 190, 212, .0) 20%, rgba(162, 190, 212, .13) 100%);
  background: -o-linear-gradient(top, rgba(162, 190, 212, .0) 20%, rgba(162, 190, 212, .13) 100%);
  background: -ms-linear-gradient(top, rgba(162, 190, 212, .0) 20%, rgba(162, 190, 212, .13) 100%);
  background: linear-gradient(to bottom, rgba(162, 190, 212, .0) 20%, rgba(162, 190, 212, .13) 100%);
}
.c-button-reload::after {
  width: 19px;
  height: 23px;
  background: url(../img/common/icon_reload.svg) no-repeat 0 0;
  background-size: 100% auto;
}
.c-button-reload:hover {
  border-color: #999;
}

.c-button-frame {
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 7px;
  padding: 25px 30px 20px;
}
.c-button-frame .title {
  font-size: 18px;
  margin-bottom: 20px;
}

/*
=============================================== ==========
popup
=============================================== ==========
*/
.c-popup {
  display: none;
  width: 100%;
  height: 100%;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1001;
  font-size: 17px;
  font-size: 1.7rem;
}
.c-popup__bg {
  width: 100vw;
  height: 100vh;
  background: rgba(162, 162, 162, 0.9);
}
.c-popup .closeLayer {
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.c-popup .closeLayer.-disabled {
  pointer-events: none;
}
.c-popup-body {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  width: calc(100% - 100px);
  max-height: calc(100vh - 100px);
}
.c-popup-body input[type=file] {
  display: none;
}

.c-popup-body.-alert {
  width: 100%;
  max-width: 800px;
}
.c-popup-body.-warning {
  width: 100%;
  max-width: 700px;
}
.c-popup-body.-warning .c-popup-body__main {
  padding: 40px 30px 0;
}
.c-popup-body.-warning .c-popup-body__main .alertBlock .text {
  text-align: center;
  font-size: 20px;
  font-size: 2rem;
  padding-bottom: 15px;
  border-bottom: 1px solid #DDDDDD;
}
.c-popup-body.-warning .c-popup-body__main .alertBlock .text:before {
  content: "";
  width: 25px;
  height: 25px;
  position: relative;
  left: 0;
  top: 4px;
  display: inline-block;
  background: url(../img/common/icon_alert.png) no-repeat 0 0;
  background-size: 100% auto;
}
.c-popup-body.-warning .c-popup-body__main .alertBlock .alert-text {
  color: #BD0D0D;
  font-size: 18px;
  font-size: 1.8rem;
  text-align: center;
  margin-top: 40px;
}
.c-popup-body.-warning .c-popup-body__main .alertBlock .alert-text.-left {
  text-align: left;
}
.c-popup-body.-warning .c-popup-body__main .alertBlock .alert-text.-usual-color {
  color: #333;
}
.c-popup-body__inner {
  background: #fff;
  border-radius: 20px;
  width: 100%;
  max-height: calc(100vh - 100px);
  -webkit-overflow-scrolling: touch;
  overflow-scrolling: touch;
  overflow-y: auto;
}
.c-popup-body__main {
  padding: 36px 70px 0;
  touch-action: none;
}
.c-popup-body__head {
  display: flex;
  margin: -36px -70px 27px;
  padding: 20px 70px 21px;
  background: #2965f7;
  color: #ffffff;
  border-radius: 20px 20px 0 0;
}
.c-popup-body__head-title {
  font-size: 25px;
  font-size: 2.5rem;
  font-weight: 700;
  flex: 1;
  word-break: break-word;
  margin: 0 !important;
}
.c-popup-body__titleBox {
  padding: 0 0 35px;
}
.c-popup-body__titleBox-text {
  position: relative;
  padding: 12vh 0;
}
.c-popup-body__titleBox-text p {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  width: 100%;
  font-size: 20px;
  font-size: 2rem;
  text-align: center;
}
.c-popup-body__titleBox-text .caution {
  display: block;
  margin-top: 20px;
}
.c-popup-body__titleBox-body {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin: 23px 0 0;
}
.c-popup-body__titleBox.-disabled {
  pointer-events: none;
  opacity: 0.5;
}
.c-popup-body__file-select {
  padding-top: 10px;
}
.c-popup-body__file-select-area {
  border: 3px dotted;
  max-width: 1200px;
  background-color: #f8faff;
  padding: 30px;
  margin: 0 auto 15px;
}
.c-popup-body__file-select-area.active {
  background-color: #d6dff4;
}
.c-popup-body__file-select-area .contents {
  text-align: center;
}
.c-popup-body__file-select-area .contents .text {
  font-size: 25px;
  font-size: 2.5rem;
  display: block;
}
.c-popup-body__file-select-area .contents .text-or {
  font-size: 20px;
  font-size: 2rem;
  display: block;
  margin-top: 10px;
}
.c-popup-body__file-select-area .button-area {
  margin-top: 25px;
}
.c-popup-body__file-name {
  text-align: center;
  padding-bottom: 20px;
  font-weight: normal;
}
.c-popup-body__file-name.-selected::before {
  display: inline-block;
  content: "ファイル名：";
}
.c-popup-body__footer {
  touch-action: none;
}
.c-popup-body__footer .btnBlock {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: #f0f2f5;
  box-shadow: 0px 0px 10px -5px rgba(0, 0, 0, 0.6) inset;
  padding: 20px 70px 17px;
  border-radius: 0 0 20px 20px;
}
.c-popup-body__footer .btnBlock > * + * {
  margin-top: 15px;
}
.c-popup-body__footer .btnBlock.-single {
  padding: 30px 70px 17px;
  min-height: 250px;
}
.c-popup-body__footer .btnBlock.-single > * + * {
  margin-top: 0;
}
.c-popup-body__footer .btnBlock.-noBg {
  background: none;
  box-shadow: none;
}
.c-popup-body__footer .btnBlock-text {
  display: none;
  font-size: 20px;
  font-size: 2rem;
}
.c-popup-body__footer .btnBlock-text .caution {
  display: block;
}
.c-popup-body__footer .textLink {
  font-size: 15px;
  font-size: 1.5rem;
  letter-spacing: 2px;
  text-decoration: underline;
}
.c-popup-body__footer .textLink:hover {
  text-decoration: none;
}
.c-popup-body__footer .textTop {
  font-size: 17px;
  font-size: 1.7rem;
  letter-spacing: 2px;
}
.c-popup-body__close {
  position: absolute;
  top: -16px;
  right: -11px;
  width: 55px;
  height: 55px;
  border-radius: 27px;
  padding: 2px;
  background: #ffffff;
}
.c-popup-body__close:hover {
  cursor: pointer;
}
.c-popup-body__close.-disabled {
  pointer-events: none;
}
.c-popup-body__close-inner {
  display: block;
  width: 100%;
  height: 100%;
  background: -webkit-linear-gradient(top, #ffffff 0%, #f4f7fa 100%);
  background: -moz-linear-gradient(top, #ffffff 0%, #f4f7fa 100%);
  background: -o-linear-gradient(top, #ffffff 0%, #f4f7fa 100%);
  background: -ms-linear-gradient(top, #ffffff 0%, #f4f7fa 100%);
  background: linear-gradient(to bottom, #ffffff 0%, #f4f7fa 100%);
  -webkit-box-shadow: 0 0 23px 0 rgba(87, 87, 87, 0.26);
  box-shadow: 0 0 23px 0 rgba(87, 87, 87, 0.26);
  border-radius: 27px;
}
.c-popup-body__close-inner::before, .c-popup-body__close-inner::after {
  content: "";
  display: block;
  content: "";
  position: absolute;
  top: 25px;
  left: calc(50% - 14px);
  width: 26px;
  height: 4px;
  border-radius: 4px;
  background: -webkit-linear-gradient(top, #3e93ee 0%, #017cd2 100%);
  background: -moz-linear-gradient(top, #3e93ee 0%, #017cd2 100%);
  background: -o-linear-gradient(top, #3e93ee 0%, #017cd2 100%);
  background: -ms-linear-gradient(top, #3e93ee 0%, #017cd2 100%);
  background: linear-gradient(to bottom, #3e93ee 0%, #017cd2 100%);
}
.c-popup-body__close-inner::before {
  transform: rotate(-45deg);
}
.c-popup-body__close-inner::after {
  transform: rotate(45deg);
}
.c-popup .alertBlock {
  padding: 0 0 45px;
}
.c-popup .alertBlock .button-area {
  max-width: 500px;
  margin: 40px auto 0;
}
.c-popup .alertBlock .explain {
  font-weight: normal;
  text-align: center;
  margin-top: 20px;
}
.c-popup .alertBlock .spinner {
  text-align: center;
}
.c-popup .alertBlock .spinner img {
  margin: 0 auto;
  width: 60px;
}
.c-popup .alertBlock .spinner .spinner-text {
  margin-top: 10px;
}
.c-popup .alertBlock .text.-center {
  text-align: center;
}
.c-popup__attention {
  min-height: 22px;
  margin: 20px 0 0;
  color: #e75821;
  text-align: center;
}
.c-popup__attention a {
  color: #2965f7;
  text-decoration: underline !important;
}

/*
===============================================
c-form
===============================================
*/
.c-form-select {
  position: relative;
  width: 100%;
}
.c-form-select.active {
  z-index: 100;
}
.c-form-select .output {
  position: relative;
  height: 44px;
  background: #fff;
  border: 1px solid #bbb;
  border-radius: 10px;
  position: relative;
  z-index: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.c-form-select .output::before {
  content: "";
  display: block;
  position: absolute;
  left: 50%;
  top: 50%;
  width: 100%;
  height: 100%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  background: -webkit-linear-gradient(top, rgba(162, 190, 212, .0) 60%, rgba(162, 190, 212, .13) 100%);
  background: -moz-linear-gradient(top, rgba(162, 190, 212, .0) 60%, rgba(162, 190, 212, .13) 100%);
  background: -o-linear-gradient(top, rgba(162, 190, 212, .0) 60%, rgba(162, 190, 212, .13) 100%);
  background: -ms-linear-gradient(top, rgba(162, 190, 212, .0) 60%, rgba(162, 190, 212, .13) 100%);
  background: linear-gradient(to bottom, rgba(162, 190, 212, .0) 60%, rgba(162, 190, 212, .13) 100%);
}
.c-form-select .output .label {
  width: 100%;
  height: auto;
  padding: 0 40px 0 14px;
  max-width: 800px;
  white-space: nowrap;
  text-overflow: ellipsis;
  text-align: left;
  background: none;
  overflow: hidden;
  text-overflow: ellipsis;
}
.c-form-select .output .arrow {
  position: absolute;
  top: 0;
  right: 0;
  z-index: 0;
  width: 42px;
  height: 42px;
  line-height: 42px;
  text-align: center;
}
.c-form-select .output .arrow::before {
  content: "";
  display: block;
  position: absolute;
  width: 1px;
  height: 70%;
  top: 50%;
  left: 0;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  background: #e9e9e9;
}
.c-form-select .output .arrow::after {
  content: "";
  display: inline-block;
  border-style: solid;
  border-width: 12px 7px 0 7px;
  border-color: #333333 transparent transparent transparent;
  border-radius: 4px;
}
.c-form-select .output.-error {
  border-color: #bd0d0d;
  border-width: 2px;
}
.c-form-select__close {
  display: none;
  background: url(../img/common/icon_cross.png) no-repeat 0 0;
  width: 10px;
  height: 10px;
  position: absolute;
  right: 10px;
  cursor: pointer;
  padding: 5px;
}
.c-form-select__close:hover {
  opacity: 0.7;
}
.c-form-select.-status {
  min-width: 110px;
}
.c-form-select.-status .output {
  -webkit-box-shadow: 0 0 9px 0 rgba(202, 210, 222, 0.5);
  box-shadow: 0 0 9px 0 rgba(202, 210, 222, 0.5);
}
.c-form-select.-status .output::before {
  width: calc(100% - 4px);
  height: calc(100% - 4px);
}
.c-form-select.-type2 .output {
  height: 34px;
  width: auto;
}
.c-form-select.-type2 .output::before {
  width: 12px;
  height: 8px;
  left: auto;
  right: 10px;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  background: url(../img/common/icon_down_arrow.png) no-repeat 0 0;
  background-size: 100% auto;
}
.c-form-select.-type2 .output .label {
  padding: 0 30px 0 14px;
  max-width: unset;
}
.c-form-select.-type2 .option {
  top: 36px;
  width: 100%;
  max-height: 410px;
}
.c-form-select.-type2 .option__list {
  padding: 0 14px;
}
.c-form-select.-type2 .option__list .label {
  white-space: normal;
}
.c-form-select.-type2.-active .output, .c-form-select.-type2.-active-type2 .output {
  background: #4659F8;
  color: #fff;
}
.c-form-select.-type2.-active .output::before {
  content: none;
}
.c-form-select.-type2.-active .c-form-select__close {
  display: block;
}
.c-form-select.-type2.-active.-active-type2 .output::before, .c-form-select.-type2.-active-type2 .output::before {
  content: "";
  background: url(../img/common/icon_down_arrow_white.png) no-repeat 0 0;
  width: 12px;
  height: 8px;
}
.c-form-select.-type2.-disabled {
  pointer-events: none;
}
.c-form-select.-type2.-disabled .output {
  color: #CCC;
}
.c-form-select.-homework {
  width: 152px;
}
.c-form-select .option {
  position: absolute;
  left: 1px;
  top: 44px;
  z-index: 100;
  width: calc(100% - 42px);
  max-height: 168px;
  overflow-y: auto;
  border: 1px solid #ddd;
  -webkit-box-shadow: 0 0 9px 0 rgba(202, 210, 222, 0.5);
  box-shadow: 0 0 9px 0 rgba(202, 210, 222, 0.5);
  background: #fff;
  display: none;
}
.c-form-select .option__list {
  padding: 0 0 0 14px;
}
.c-form-select .option__list > li {
  padding: 8px 0;
  overflow: hidden;
  text-overflow: ellipsis;
  cursor: pointer;
}
.c-form-select .option__list > li .label {
  white-space: nowrap;
}
.c-form-select .option__list.-left > li {
  text-align: left;
}
.c-form-select.-learning {
  font-size: 17px;
  font-size: 1.7rem;
}
.c-form-select.-disabled .output {
  background-color: #EFEFEF;
  color: #777;
  cursor: auto;
  border-color: #CCC;
  box-shadow: none;
}
.c-form-select.-disabled .output .arrow::before {
  background: #BBBBBB;
}
.c-form-select.-disabled .output .arrow::after {
  border-color: #BBBBBB transparent transparent transparent;
}
.c-form-select.-textbook {
  width: 300px;
}
.c-form-tab {
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 10px;
  position: relative;
  z-index: 11;
  -webkit-box-shadow: 0 0 9px 0 rgba(202, 210, 222, 0.5);
  box-shadow: 0 0 9px 0 rgba(202, 210, 222, 0.5);
  display: flex;
  overflow: hidden;
}
.c-form-tab::before {
  content: "";
  display: block;
  position: absolute;
  left: 50%;
  top: 50%;
  width: calc(100% - 4px);
  height: calc(100% - 4px);
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  background: -webkit-linear-gradient(top, rgba(162, 190, 212, .0) 60%, rgba(162, 190, 212, .13) 100%);
  background: -moz-linear-gradient(top, rgba(162, 190, 212, .0) 60%, rgba(162, 190, 212, .13) 100%);
  background: -o-linear-gradient(top, rgba(162, 190, 212, .0) 60%, rgba(162, 190, 212, .13) 100%);
  background: -ms-linear-gradient(top, rgba(162, 190, 212, .0) 60%, rgba(162, 190, 212, .13) 100%);
  background: linear-gradient(to bottom, rgba(162, 190, 212, .0) 60%, rgba(162, 190, 212, .13) 100%);
}
.c-form-tab > li {
  width: 33.3333333333%;
  position: relative;
}
.c-form-tab > li::before {
  content: "";
  display: block;
  position: absolute;
  width: 0;
  height: 70%;
  top: 50%;
  left: 0;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  border-left: 1px solid #e9e9e9;
}
.c-form-tab > li a {
  text-align: center;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px 0;
  position: relative;
  font-size: 13px;
  font-size: 1.3rem;
}
.c-form-tab > li.current a {
  background: #646464;
  -webkit-box-shadow: 5px 5px 5px 0 rgba(0, 0, 0, 0.1) inset;
  box-shadow: 5px 5px 5px 0 rgba(0, 0, 0, 0.1) inset;
  color: #fff;
  position: relative;
}
.c-form-tab > li.current a::before {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  background: -webkit-linear-gradient(top, rgba(100, 100, 100, 0) 80%, rgba(100, 100, 100, 1) 100%);
  background: -moz-linear-gradient(top, rgba(100, 100, 100, 0) 80%, rgba(100, 100, 100, 1) 100%);
  background: -o-linear-gradient(top, rgba(100, 100, 100, 0) 80%, rgba(100, 100, 100, 1) 100%);
  background: -ms-linear-gradient(top, rgba(100, 100, 100, 0) 80%, rgba(100, 100, 100, 1) 100%);
  background: linear-gradient(to bottom, rgba(100, 100, 100, 0) 80%, rgba(100, 100, 100, 1) 100%);
}
.c-form-checkbox {
  opacity: 0;
  user-select: none;
  width: 18px;
}
.c-form-checkbox-area {
  cursor: pointer;
  font-size: 0;
}
.c-form-checkbox-area.-password {
  margin-top: 10px;
  display: inline-block;
}
.c-form-checkbox-area.-password .c-form-checkbox {
  width: 16px;
}
.c-form-checkbox-label {
  position: relative;
  display: inline-block;
  font-size: 12px;
  font-size: 1.2rem;
  padding-left: 5px;
  user-select: none;
}
.c-form-checkbox-label::before {
  height: 22px;
  width: 22px;
  display: inline-block;
  content: "";
  padding: 0;
  position: absolute;
  top: -2px;
  left: -22px;
  border: 2px solid #bbb;
  background: #fff;
  box-sizing: border-box;
  border-radius: 6px;
}
.c-form-checkbox-label::after {
  display: none;
  background: url(../img/common/icon_check.svg) no-repeat 0 0;
  background-size: 15px;
  width: 15px;
  height: 11px;
  content: "";
  position: absolute;
  top: 4px;
  left: -18px;
}
.c-form-checkbox-label.-select {
  font-size: 14px;
  font-size: 1.4rem;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  height: 20px;
}
.c-form-checkbox-label.-select-label {
  padding-left: 10px;
}
.c-form-checkbox-label.-select::before {
  top: -1px;
}
.c-form-checkbox-label.-select::after {
  top: 5px;
}
.c-form-checkbox-label.-select:hover > .p-homework-selection-title {
  text-decoration: underline;
}
.c-form-checkbox-label.-large {
  font-size: 16px;
  font-size: 1.6rem;
  padding-left: 10px;
}
.c-form-checkbox-label.-large::before {
  height: 28px;
  width: 28px;
  left: -26px;
}
.c-form-checkbox-label.-large::after {
  width: 21px;
  height: 15px;
  background: url(../img/common/icon_check_large.svg) no-repeat 0 0;
  top: 5px;
  left: -22px;
}
.-error .c-form-checkbox-label::before {
  border-color: #bd0d0d;
}
.c-form-checkbox:focus + .c-form-checkbox-label::before {
  -webkit-box-shadow: 0 0 0 2px rgba(62, 130, 255, 0.3);
  box-shadow: 0 0 0 2px rgba(62, 130, 255, 0.3);
}
.c-form-checkbox:checked + .c-form-checkbox-label::after {
  display: inline-block;
}
.c-form-radio {
  cursor: pointer;
  display: inline-block;
  position: relative;
  white-space: nowrap;
  font-size: 0;
}
.c-form-radio-area {
  display: flex;
  gap: 15px 50px;
  flex-wrap: wrap;
  min-height: 30px;
  line-height: 2;
}
.c-form-radio__label {
  padding-left: 10px;
  font-size: 16px;
  font-size: 1.6rem;
  user-select: none;
}
.c-form-radio__label::before {
  height: 28px;
  width: 28px;
  border-radius: 15px;
  display: inline-block;
  content: "";
  padding: 0;
  position: absolute;
  top: 1px;
  left: 0;
  border: 2px solid #bbb;
  box-sizing: border-box;
}
.c-form-radio__label::after {
  display: inline-block;
  width: 14px;
  height: 14px;
  position: absolute;
  bottom: 10px;
  left: 7px;
  border-radius: 50%;
  background-color: #2965f7;
}
.-disabled .c-form-radio__label {
  color: #CCC;
  cursor: auto;
  user-select: none;
}
.-disabled .c-form-radio__label::before {
  border: 2px solid #CCC;
  background: #EFEFEF;
}
.-checked .c-form-radio__label {
  color: #777;
}
.-checked .c-form-radio__label::before {
  border: 2px solid #CCC;
  background: #fff;
}
.-checked .c-form-radio__label::after {
  background-color: #CCC;
}
.c-form-radio__input {
  opacity: 0;
  width: 18px;
}
.c-form-radio__input:focus + .c-form-radio__label::before {
  -webkit-box-shadow: 0 0 0 2px rgba(62, 130, 255, 0.3);
  box-shadow: 0 0 0 2px rgba(62, 130, 255, 0.3);
}
.c-form-radio__input:checked + .c-form-radio__label:after {
  content: "";
}
.c-form-area-half {
  max-width: 530px;
}
.c-form-area-small {
  max-width: 320px;
}
.c-form-textbox {
  width: 100%;
  height: 56px;
  border-radius: 10px;
}
.c-form-textbox__input {
  width: 100%;
  height: 100%;
  padding: 0 25px;
  color: #333;
  border: 2px solid #bbbbbb;
  border-radius: 10px !important;
  font-size: 16px;
  font-size: 1.6rem;
  font-weight: 700;
  font-family: "Mulish", "BIZ UDGothic", "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック", "Yu Gothic", "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, Arial, Helvetica, Verdana, sans-serif, "ＭＳ Ｐゴシック", "MS PGothic";
  background-color: #fff;
}
.c-form-textbox__input::placeholder {
  color: #bdbec0;
}
.c-form-textbox__input:placeholder-shown {
  background-color: #fafafa;
}
.c-form-textbox__input:focus {
  background-color: #fff;
  -webkit-box-shadow: 0 0 0 2px rgba(62, 130, 255, 0.3);
  box-shadow: 0 0 0 2px rgba(62, 130, 255, 0.3);
}
.c-form-textbox__input:visited {
  background-color: inherit;
}
.c-form-textbox__input:-webkit-autofill {
  box-shadow: 0 0 0px 999px #fff inset;
}
.-error .c-form-textbox__input {
  border-color: #bd0d0d;
}
.c-form-textbox.-search {
  position: relative;
  width: 120px;
  height: 31px;
}
.c-form-textbox.-search .c-form-textbox__input {
  padding: 0 10px;
  font-size: 14px;
  font-size: 1.4rem;
}
.c-form-textbox.-date:after {
  content: "";
  background: url(../img/common/icon_calender.svg) no-repeat 0 0;
  width: 30px;
  height: 30px;
  position: absolute;
  top: 10px;
  right: 20px;
  pointer-events: none;
}
.c-form-textbox.-date.-disabled:after {
  content: none;
}
.c-form-textbox.-time .c-form-textbox__input::-webkit-calendar-picker-indicator {
  background: url(../img/common/icon_clock.svg) no-repeat 0 0;
  width: 30px;
  height: 30px;
  position: absolute;
  top: 10px;
  right: 20px;
}
.c-form-textbox.-mail, .c-form-textbox.-password {
  position: relative;
}
.c-form-textbox.-mail .c-form-textbox__input, .c-form-textbox.-password .c-form-textbox__input {
  padding-left: 54px;
}
.c-form-textbox.-mail::before, .c-form-textbox.-password::before {
  content: "";
  display: inline-block;
  width: 58px;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
}
.c-form-textbox.-mail::before {
  background: url(../img/login/icon_mail.svg) no-repeat 50%;
  background-size: 19px auto;
}
.c-form-textbox.-password::before {
  background: url(../img/login/icon_password.svg) no-repeat 50%;
  background-size: 18px auto;
}
.c-form-textbox.-disabled {
  border-color: #CCC;
  background: #EFEFEF;
  color: #777;
}
.c-form-textbox.-year {
  position: relative;
  width: 160px;
  height: 56px;
}
.c-form-note {
  font-size: 14px;
  font-size: 1.4rem;
  font-weight: 500;
  color: #333;
  text-align: right;
  margin-top: 5px;
}
textarea + .c-form-note {
  margin-top: -2px;
}
.c-form-reference {
  position: relative;
  margin-left: 25px !important;
  font-size: 14px;
  font-size: 1.4rem;
  font-weight: 500;
  color: #333;
  margin-top: 5px;
}
.c-form-reference::before {
  content: "※";
  margin-left: -20px;
  margin-right: 5px;
}
.c-form-reference + .c-form-reference {
  margin-top: 0;
}
.c-form-optional {
  font-size: 12px;
  font-size: 1.2rem;
  background: #999;
  border-radius: 50px;
  width: 44px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  margin-top: 5px;
}
.c-form-textarea {
  width: 100%;
}
.c-form-textarea__input {
  border: 2px solid #bbbbbb;
  border-radius: 10px;
  background-color: #fff;
  width: 100%;
  height: 140px;
  padding: 15px 25px;
  max-width: 100%;
  resize: vertical;
  font-size: 16px;
  font-size: 1.6rem;
  font-weight: 700;
  font-family: "Mulish", "BIZ UDGothic", "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "游ゴシック", "Yu Gothic", "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, Arial, Helvetica, Verdana, sans-serif, "ＭＳ Ｐゴシック", "MS PGothic";
  line-height: 1.6;
}
.c-form-textarea__input::placeholder {
  color: #bdbec0;
}
.c-form-textarea__input:disabled {
  color: inherit;
}
.c-form-textarea__input:placeholder-shown {
  background-color: #fafafa;
}
.c-form-textarea__input:focus {
  background-color: #fff;
  -webkit-box-shadow: 0 0 0 2px rgba(62, 130, 255, 0.3);
  box-shadow: 0 0 0 2px rgba(62, 130, 255, 0.3);
}
.c-form-textarea__input:visited {
  background-color: inherit;
}
.c-form-row {
  margin-top: 20px;
}
.c-form-title {
  margin-bottom: 4px;
  font-size: 14px;
  font-size: 1.4rem;
}

.c-form-area__row {
  margin: 30px 0 0;
}
.c-form-area__row:first-child {
  margin: 0;
}
.c-form-area__row__title {
  margin: 0 0 10px;
  font-size: 20px;
  font-size: 2rem;
}
.c-form-area__row__detail .fixedText {
  margin: 1.2em 0 0 1.4em;
  font-size: 17px;
  font-size: 1.7rem;
}
.c-form-area__row--flex {
  display: flex;
  align-items: center;
}
.c-form-area__row--flex .c-form-area__row__title {
  width: 20%;
}
.c-form-area__row.selected {
  position: relative;
  z-index: 999;
}

.c-form-area__footer {
  margin: 20px 0 0 0;
}
.c-form-area__footer .submitBtn {
  text-align: center;
}
.c-form-area__footer .linkPerson {
  margin: 20px 0 0 0;
  text-align: center;
}
.c-form-area__footer .linkPerson a {
  position: relative;
  padding: 0 0 0 26px;
}
.c-form-area__footer .linkPerson a::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  width: 16px;
  height: 18px;
  background: url(../img/common/icon_person.svg) 0px 0px/100% auto no-repeat;
}
.c-form-area__footer.-margin-wide {
  margin-top: 30px;
}

.c-form-area__success {
  min-height: 22px;
  margin: 20px 0 0;
  color: #03a803;
  text-align: center;
  font-size: 16px;
}
.c-form-area__success p {
  position: relative;
  display: inline-block;
  padding: 0 0 0 30px;
}

.c-form-textbox-type2 {
  position: relative;
  width: 100%;
  height: 60px;
  border: 2px solid #bbbbbb;
  border-radius: 10px;
  background-color: #f1f3f4;
  overflow: hidden;
}
.c-form-textbox-type2 + .c-form-textbox-type2 {
  margin-top: 20px;
}
.c-form-textbox-type2--mail::before, .c-form-textbox-type2--password::before {
  content: "";
  display: inline-block;
  width: 54px;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
}
.c-form-textbox-type2--mail .c-form-textbox-type2__field, .c-form-textbox-type2--password .c-form-textbox-type2__field {
  padding: 0 0 0 54px;
}
.c-form-textbox-type2--mail::before {
  background: url(../img/login/icon_mail.svg) no-repeat 50%;
  background-size: 19px auto;
}
.c-form-textbox-type2--password::before {
  background: url(../img/login/icon_password.svg) no-repeat 50%;
  background-size: 18px auto;
}
.c-form-textbox-type2--password + label {
  display: inline-block;
  margin-top: 10px;
}

.c-form-textbox-type2__field {
  border: none;
  background: none;
  width: 100%;
  height: 100%;
  padding: 0 0 0 25px;
  font-size: 16px;
  font-size: 1.6rem;
  font-weight: 600;
  color: #333;
  border-radius: 10px;
}
.c-form-textbox-type2__field::placeholder {
  color: #bdbec0;
}

.c-form-textbox-type3 {
  position: relative;
  width: 100%;
  height: 44px;
  border: 2px solid #bbbbbb;
  border-radius: 10px;
  background-color: #f1f3f4;
  overflow: hidden;
}

.c-form-textbox-type3__field {
  border: none;
  background: none;
  width: 100%;
  height: 100%;
  padding: 0 0 0 14px;
  font-size: 16px;
  font-size: 1.6rem;
  font-weight: 600;
  color: #333;
  border-radius: 10px;
}
.c-form-textbox-type3__field::placeholder {
  color: #bdbec0;
}

.c-form-error-text {
  font-size: 14px;
  font-size: 1.4rem;
  color: #bd0d0d;
  margin-bottom: -5px;
  margin-left: 5px;
}
.c-form-error-text.-small {
  white-space: nowrap;
  margin: 5px;
}

.c-form-error-area {
  margin-top: 40px;
  border-radius: 5px;
  border: 2px solid #BD0D0D;
  background: #FFFBFB;
  width: 100%;
  padding: 20px 15px 15px 55px;
  font-size: 16px;
  font-size: 1.6rem;
}

.c-form-error-list {
  list-style: disc;
  font-weight: 400;
  margin-left: 20px;
}

.c-form-error-announce {
  font-weight: 400;
  line-height: 28.8px;
}

.c-form-error-title {
  color: #BD0D0D;
  margin-bottom: 12px;
  position: relative;
}
.c-form-error-title:before {
  content: "";
  width: 25px;
  height: 25px;
  position: absolute;
  left: -40px;
  top: 2px;
  display: inline-block;
  background: url(../img/common/icon_alert.png) no-repeat 0 0;
  background-size: 100% auto;
}

/*
=============================================== ==========
parts
=============================================== ==========
*/
.c-parts-box {
  background: #fff;
  border-radius: 20px;
  padding: 30px 40px 45px;
}
.c-parts-box.-white {
  border: 1px solid #ddd;
}
.c-parts-box.-white .text {
  font-size: 17px;
  font-size: 1.7rem;
  margin-bottom: 30px;
}
.c-parts-box.-blue {
  border: 3px solid #2965f7;
}
.c-parts-box.-blue .title {
  margin: 0 0 18px;
  padding: 0 0 15px;
  font-size: 28px;
  font-size: 2.8rem;
  font-weight: 600;
  border-bottom: 2px solid #2965f7;
}
.c-parts-box.-blue .text {
  font-size: 17px;
  font-size: 1.7rem;
}
.c-parts-box.-blue .button {
  margin: 20px 0 0;
  text-align: center;
}
.c-parts-box.-learning {
  padding: 60px 35px 65px;
}
.c-parts-box.-announce {
  max-width: 880px;
  margin: 0 auto;
}
.c-parts-box__inner {
  padding: 7px 10px 0;
}
.c-parts-toggle {
  display: inline-block;
  cursor: pointer;
  width: auto;
  min-width: 106px;
  padding: 0 24px;
  border: 1px solid #bbb;
  background: #eee;
  border-radius: 30px;
  -webkit-box-shadow: 5px 5px 3px 0 rgba(221, 221, 221, 0.6) inset;
  box-shadow: 5px 5px 3px 0 rgba(221, 221, 221, 0.6) inset;
  position: relative;
  text-align: left;
  -wewbkit-transition: 0.3s ease-out;
  transition: 0.3s ease-out;
  overflow: hidden;
  height: 45px;
}
.c-parts-toggle .toggle {
  position: absolute;
  left: 2px;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  background: #fff;
  border-radius: 100%;
  width: 36px;
  height: 36px;
  border: 1px solid #bbb;
  -webkit-box-shadow: 6px 2px 10px 0 rgba(221, 221, 221, 0.6);
  box-shadow: 6px 2px 10px 0 rgba(221, 221, 221, 0.6);
  -wewbkit-transition: 0.3s ease-out;
  transition: 0.3s ease-out;
}
.c-parts-toggle .toggle::before, .c-parts-toggle .toggle::after {
  content: "";
  display: block;
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  border-radius: 100%;
}
.c-parts-toggle .toggle::before {
  width: 17px;
  height: 17px;
  background: -webkit-linear-gradient(160deg, rgba(221,221,221,1) 0%, rgba(255,255,255,1) 40%, rgba(255,255,255,1) 80%, rgba(221,221,221,1) 100%);
  background: -moz-linear-gradient(160deg, rgba(221,221,221,1) 0%, rgba(255,255,255,1) 40%, rgba(255,255,255,1) 80%, rgba(221,221,221,1) 100%);
  background: -o-linear-gradient(160deg, rgba(221,221,221,1) 0%, rgba(255,255,255,1) 40%, rgba(255,255,255,1) 80%, rgba(221,221,221,1) 100%);
  background: -ms-linear-gradient(160deg, rgba(221,221,221,1) 0%, rgba(255,255,255,1) 40%, rgba(255,255,255,1) 80%, rgba(221,221,221,1) 100%);
  background: linear-gradient(160deg, rgba(221,221,221,1) 0%, rgba(255,255,255,1) 40%, rgba(255,255,255,1) 80%, rgba(221,221,221,1) 100%);
  z-index: 1;
}
.c-parts-toggle .toggle::after {
  width: 13px;
  height: 13px;
  background: #fff;
  z-index: 2;
}
.c-parts-toggle .label {
  display: block;
  color: #333;
  font-size: 17px;
  font-size: 1.7rem;
  text-align: center;
  -wewbkit-transition: 0.3s ease-out;
  transition: 0.3s ease-out;
  margin: 0 0 0 20px;
  line-height: 42px;
}
.c-parts-toggle--active {
  background: #03a803;
  -webkit-box-shadow: 5px 5px 3px 0 rgba(0, 0, 0, 0.1) inset;
  box-shadow: 5px 5px 3px 0 rgba(0, 0, 0, 0.1) inset;
}
.c-parts-toggle--active::before {
  left: 0;
}
.c-parts-toggle--active .toggle {
  left: calc(100% - 2px - 36px);
}
.c-parts-toggle--active .label {
  color: #fff;
  margin: 0 20px 0 0;
}
.c-parts-toggle--ruby .toggle {
  width: 23px;
  height: 23px;
}
.c-parts-toggle--ruby .toggle::after {
  width: 15px;
  height: 15px;
}
.c-parts-toggle--login {
  width: 258px;
}
.c-parts-toggle--workLicense {
  width: 130px;
}
.c-parts-toggle.-home .label {
  font-size: 14px;
  font-size: 1.4rem;
}
.c-parts-toggle__wrapper {
  display: flex;
  align-items: center;
  padding-bottom: 5px;
}
.c-parts-toggle__text {
  margin-right: 13px;
}
.c-parts-text-page {
  text-align: center;
  font-family: "Oswald", sans-serif;
  font-weight: 500;
  font-size: 12px;
  font-size: 1.2rem;
  padding: 0 0 0 27px;
}
.c-parts-text-page::before {
  content: "";
  display: inline-block;
  background: url(../img/common/icon_book.svg) no-repeat 0 0;
  background-size: 18px auto;
  width: 18px;
  height: 18px;
  margin: 0 5px -5px -18px;
}
.c-parts-text-page.-chapter {
  flex: 1;
}
.c-parts-text-page.-question {
  display: flex;
  align-items: center;
  font-size: 14px;
  font-size: 1.4rem;
  padding: 0;
  width: 115px;
  position: relative;
  z-index: 1;
}
.c-parts-text-page.-question::before {
  background: url(../img/common/icon_book_white.svg) no-repeat 0 0;
  background-size: 18px auto;
  width: 19px;
  height: 19px;
  margin: 0 8px -4px 0;
}
.c-parts-text-page.-mission {
  color: #999;
  margin: 8px 0 0;
  padding-bottom: 0;
  position: relative;
  text-align: left;
}
.c-parts-text-page.-mission::before {
  display: block;
  width: 18px;
  height: 15px;
  position: absolute;
  left: 0;
  top: 0.2em;
  margin: 0;
  background: url(../img/common/icon_book_gray.svg) no-repeat 0 0;
  background-size: 100% auto;
}
.c-parts-homework-status {
  border-radius: 5px;
  height: 24px;
  width: 54px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  white-space: nowrap;
  line-height: 1.7;
  font-size: 13px;
  font-size: 1.3rem;
}
.c-parts-homework-status.-release {
  background: #7BC43D;
}
.c-parts-homework-status.-end {
  background: #ddd;
}
.c-parts-homework-status.-unpublished {
  background: #f5e800;
}
.c-parts-edit {
  display: flex;
  justify-content: space-between;
}
.c-parts-edit:last-child {
  margin-left: auto;
}
.c-parts-edit a {
  text-decoration: none;
}
.c-parts-edit .btnEdit {
  position: relative;
  padding: 0 0 0 24px;
  white-space: nowrap;
  display: inline-block;
}
.c-parts-edit .btnEdit::before {
  content: "";
  display: inline-block;
  width: 14px;
  height: 16px;
  background: url(../img/common/icon_pencil.svg) no-repeat 0 0;
  background-size: 100% auto;
  margin: 0 10px 0 0;
  position: absolute;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
}
.c-parts-edit .btnDelete {
  position: relative;
  width: 20px;
  height: 20px;
  border-radius: 100%;
  background: #ddd;
  display: inline-block;
  margin-left: 10px;
}
.c-parts-edit .btnDelete .icon {
  display: block;
  width: 13px;
  height: 13px;
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%) rotate(45deg);
  transform: translate(-50%, -50%) rotate(45deg);
}
.c-parts-edit .btnDelete .icon::before, .c-parts-edit .btnDelete .icon::after {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  top: 50%;
  background: #fff;
  border-radius: 10px;
  width: 100%;
  height: 2px;
}
.c-parts-edit .btnDelete .icon::before {
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
}
.c-parts-edit .btnDelete .icon::after {
  -webkit-transform: translateY(-50%) rotate(90deg);
  transform: translateY(-50%) rotate(90deg);
}
.c-parts-link {
  color: #2965f7;
  text-decoration: underline;
}
.c-parts-link:hover {
  text-decoration: none;
}
.c-parts-tooltip {
  position: relative;
  cursor: pointer;
  padding: 0 5px;
  color: #4682b4;
  font-size: 0px;
  font-size: 0rem;
  background: url(../img/common/icon_tooltip.svg) no-repeat 0 0;
  background-size: 12px auto;
  width: 12px;
  height: 12px;
  display: inline-block;
  margin-left: 3px;
}
.c-parts-tooltip-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
}
.c-parts-tooltip__description {
  position: absolute;
  left: -11px;
  bottom: 13px;
  margin-bottom: 10px;
  padding: 10px;
  border-radius: 5px;
  background-color: #111;
  color: #fff;
  font-size: 13px;
  font-size: 1.3rem;
  visibility: hidden;
  opacity: 0;
  z-index: 1;
  transition: 0.5s all;
  text-align: left;
}
.c-parts-tooltip__description:after {
  position: absolute;
  content: "";
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 10px 7px 0 7px;
  border-color: #111 transparent transparent transparent;
  bottom: -7px;
  left: 10px;
}
.c-parts-tooltip__description a {
  color: #50ABFF;
}
.c-parts-tooltip__description.-type2 {
  left: -121px;
}
.c-parts-tooltip__description.-type2:after {
  left: 120px;
}
.c-parts-tooltip:hover .c-parts-tooltip__description {
  visibility: visible;
  opacity: 1;
}
.c-parts-tooltip-no-icon {
  cursor: pointer;
}
.c-parts-tooltip-no-icon__description {
  position: absolute;
  left: -1px;
  bottom: 30px;
  margin-bottom: 10px;
  padding: 10px;
  border-radius: 5px;
  background-color: #111;
  color: #fff;
  font-size: 13px;
  font-size: 1.3rem;
  visibility: hidden;
  opacity: 0;
  z-index: 1;
  transition: 0.5s all;
  text-align: left;
  word-break: keep-all;
  white-space: normal;
  line-height: 1.5;
}
.c-parts-tooltip-no-icon__description:after {
  position: absolute;
  content: "";
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 10px 7px 0 7px;
  border-color: #111 transparent transparent transparent;
  bottom: -7px;
  left: 10px;
}
.c-parts-tooltip-no-icon:hover + .c-parts-tooltip-no-icon__description {
  visibility: visible;
  opacity: 1;
}
.c-parts-error-message {
  margin: 20px 0 0;
  padding-left: 30px;
  color: #e75821;
  position: relative;
}
.c-parts-error-message.-center {
  display: inline-block;
}
.c-parts-error-message + .c-parts-error-message {
  margin-top: 8px;
}
.c-parts-error-message:after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 22px;
  height: 22px;
  margin: auto 0;
  background: url(../img/common/icon_attn.svg) no-repeat 0 0;
  background-size: 100% auto;
}
.c-parts-chapter {
  background-color: #666;
  color: #fff;
  border-radius: 6px;
  font-size: 11px;
  font-size: 1.1rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-right: 5px;
  padding: 5px 6px;
}
.c-parts-question {
  border: 2px solid #666;
  color: #666;
  background: #fff;
  border-radius: 6px;
  font-size: 11px;
  font-size: 1.1rem;
  padding: 3px 0;
  min-width: 60px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-right: 7px;
  position: absolute;
  left: 7px;
  top: -1px;
}
.c-parts-question.-application {
  color: #fff;
  background: #666;
}
.c-parts-question:hover {
  text-decoration: none;
}
.c-parts-message {
  display: block;
  position: absolute;
  top: -85px;
  left: 50%;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
  width: max-content;
  border-radius: 5px;
  padding: 15px 40px 15px 55px;
  font-size: 16px;
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1.5;
  margin: 0;
  z-index: 9999;
}
.c-parts-message.-alert {
  border: 2px solid #BD0D0D;
  color: #BD0D0D;
  background: #FFF1F1;
}
.c-parts-message.-alert .c-parts-message-close-icon {
  fill: #BD0D0D;
}
.c-parts-message.-alert:before {
  content: "";
  display: inline-block;
  background: url(../img/common/icon_exclamation3.svg) no-repeat 0 0;
  background-size: 25px auto;
  width: 25px;
  height: 25px;
  position: absolute;
  left: 15px;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
}
.c-parts-message.-info {
  border: 2px solid #1A945A;
  color: #1A945A;
  background: #F9FFF3;
}
.c-parts-message.-info .c-parts-message-close-icon {
  fill: #1A945A;
}
.c-parts-message.-info:before {
  content: "";
  display: inline-block;
  background: url(../img/common/icon_check_info.svg) no-repeat 0 0;
  background-size: 25px auto;
  width: 25px;
  height: 25px;
  position: absolute;
  left: 15px;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
}
.c-parts-message-close {
  position: absolute;
  top: 7px;
  right: 12px;
  background-color: unset;
}
.c-parts-alert-message {
  margin-top: 15px;
  display: inline-block;
  position: relative;
  color: #2260f4;
  padding: 0 0 0 40px;
  text-align: left;
  font-size: 17px;
  font-size: 1.7rem;
}
.c-parts-alert-message:before {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  width: 31px;
  height: 28px;
  background: url(../img/common/icon_exclamation.svg) no-repeat 0 0;
  background-size: 100% auto;
}
.c-parts-alert-message.-large {
  padding: 0 0 0 52.5px;
}
.c-parts-alert-message.-large:before {
  width: 42px;
  height: 38px;
}
.c-parts-alert-message.-small {
  font-size: 14px;
  font-size: 1.4rem;
}
.c-parts-alert-message.-icon-top:before {
  top: unset;
  transform: unset;
}
.c-parts-alert-message.-lines:before {
  top: 30px;
}
.c-parts-alert-message.-large-margin {
  margin: 20px 0 0 0;
}
.c-parts-alert-message.-under-button {
  margin: 10px 0 0;
  font-size: 14px;
  font-size: 1.4rem;
}
.c-parts-alert-message.-list {
  border: 2px solid #2260F4;
  border-radius: 10px;
  padding: 25px 25px 25px 70px;
  margin: 0 0 30px;
}
.c-parts-alert-message.-list .c-parts-alert-message-list {
  padding-left: 20px;
}
.c-parts-alert-message.-list .c-parts-alert-message-list li {
  list-style: disc;
}
.c-parts-alert-message.-list:before {
  top: 28px;
  left: 25px;
  transform: unset;
}
.c-parts-alert-message.-list a {
  color: #2260F4;
}
.c-parts-description {
  border-radius: 7px;
  border: 1px solid #ddd;
  background: #fff;
  display: flex;
  overflow: hidden;
  text-decoration: none;
}
.c-parts-description__label {
  width: 120px;
  background: #2965f7;
  border-radius: 7px 0 0 7px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.c-parts-description__label .label {
  color: #fff;
  font-size: 15px;
  font-size: 1.5rem;
  display: block;
  width: 100%;
  text-align: center;
}
.c-parts-description__label.-short {
  width: 75px;
}
.c-parts-description__content {
  flex: 1;
  padding: 15px 25px 15px 20px;
}
.c-parts-description__content .text {
  font-size: 13px;
  font-size: 1.3rem;
  margin: 0 0 1em;
}
.c-parts-description__content .text a {
  color: #2564f7;
  margin-left: 0.75rem;
  text-decoration: none;
  display: inline-block;
}
.c-parts-description__content .text:last-child {
  margin-bottom: 0;
}
.c-parts-description__content .heading {
  font-weight: 600;
  font-size: 13px;
  font-size: 1.3rem;
}

.c-parts-text-alert {
  color: #e75821;
}

.c-parts-text-alert-enhance {
  color: #ff0000;
}

.c-parts-underline {
  text-decoration: underline;
}

.c-parts-input-type {
  width: 44px;
  height: 20px;
  border-radius: 22px;
  color: #FFF;
  font-size: 12px;
  font-size: 1.2rem;
  font-weight: 700;
  line-height: normal;
  display: flex;
  align-items: center;
  justify-content: center;
}
.c-parts-input-type.-required {
  background: #BD0D0D;
}
.c-parts-input-type.-mandatory {
  background: #999;
}

/*
=============================================== ==========
table
=============================================== ==========
*/
.c-table-no-data {
  font-size: 17px;
  font-size: 1.7rem;
  padding: 50px 0 !important;
  text-align: center;
}

.c-table {
  width: 100%;
  border-spacing: 0;
  border-collapse: separate;
  border-right: 1px solid #ddd;
  border-bottom: 1px solid #ddd;
  border-left: 1px solid #ddd;
  border-radius: 20px;
  font-size: 13px;
  font-size: 1.3rem;
}
.c-table-item-small {
  font-size: 11px;
  font-size: 1.1rem;
}
.c-table-item-teacher {
  width: 100px;
  display: block;
}
.c-table-item-operation {
  width: 115px;
}
.c-table-item-class {
  min-width: 70px;
}
.c-table thead tr th {
  position: relative;
  font-weight: bold;
  text-align: center;
  line-height: 1.4;
  background-size: 7px auto;
  background-repeat: no-repeat;
  background-color: #e8eef2;
  height: 60px;
  padding: 5px 10px 20px;
  border-top: 1px solid #ddd;
  border-right: 1px solid #dddddd;
  border-bottom: 1px solid #dddddd;
  white-space: nowrap;
}
.c-table thead tr th.header {
  width: auto;
  box-shadow: none;
  z-index: auto;
  background-image: url(../img/learning_status/icon_sort_default.png);
  background-position: left 50% bottom 5px;
  cursor: pointer;
}
.c-table thead tr th.headerSortDown {
  background-image: url(../img/learning_status/icon_sort_down.png);
  background-position: left 50% bottom 10px;
}
.c-table thead tr th.headerSortUp {
  background-image: url(../img/learning_status/icon_sort_up.png);
  background-position: left 50% bottom 10px;
}
.c-table thead tr th:first-child {
  border-top-left-radius: 20px;
}
.c-table thead tr th:last-child {
  border-top-right-radius: 20px;
  border-right: none;
}
.c-table tbody td {
  padding: 10px 8px;
  border-right: solid 1px #dddddd;
  border-bottom: solid 1px #dddddd;
}
.c-table tbody td.c-table-item-status {
  padding: 8px;
}
.c-table tbody tr {
  vertical-align: top;
}
.c-table tbody tr:nth-child(2n+1) {
  background: #fff;
}
.c-table tbody tr:nth-child(2n) {
  background: #f8faff;
}
.c-table tbody tr td:last-child {
  border-right: none;
}
.c-table tbody tr:last-child td {
  border-bottom: none;
}
.c-table tbody tr:last-child td:first-child {
  border-bottom-left-radius: 20px;
}
.c-table tbody tr:last-child td:last-child {
  border-bottom-right-radius: 20px;
}
.c-table tbody tr.disabledLogin {
  color: #adadad;
}

.c-table-scroll.-no-sort::before {
  height: 40px !important;
}
.c-table-scroll.-no-sort .c-table-scroll__inner::-webkit-scrollbar-track {
  margin-top: 45px;
}
.c-table-scroll.-no-sort thead tr th {
  height: 40px;
  padding: 10px;
}

.c-table-scroll-wrap .c-table-scroll {
  padding: 0 5px 15px 0;
  overflow: hidden;
  position: relative;
  border-radius: 20px;
  border: 1px solid #ddd;
  background: #fff;
}
.c-table-scroll-wrap .c-table-scroll::before {
  content: "";
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 60px;
  padding: 9px 10px;
  background: #e8eef2;
  box-sizing: border-box;
  z-index: 0;
  border-radius: 20px 20px 0 0;
  border-bottom: 1px solid #ddd;
}
.c-table-scroll-wrap .c-table-scroll__inner {
  position: relative;
  display: block;
  width: 100%;
  max-height: 354px;
  overflow: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: rgb(36, 173, 228) #dddddd;
  -webkit-overflow-scrolling: auto;
}
.c-table-scroll-wrap .c-table-scroll__inner::-webkit-scrollbar {
  width: 14px;
  height: 14px;
}
.c-table-scroll-wrap .c-table-scroll__inner::-webkit-scrollbar-track {
  border-radius: 14px;
  background-color: #dddddd;
  margin: 65px 22px 5px 22px;
}
.c-table-scroll-wrap .c-table-scroll__inner::-webkit-scrollbar-thumb {
  border-radius: 14px;
  background: -webkit-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: -moz-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: -o-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: -ms-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: linear-gradient(to bottom, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
}
.c-table-scroll-wrap .c-table-scroll .c-table {
  position: relative;
  overflow: initial;
  border-radius: 0;
  border: none;
  background: none;
}
.c-table-scroll-wrap .c-table-scroll .c-table thead tr th {
  position: sticky;
  top: 0;
  border-top: unset;
}
.c-table-scroll-wrap .c-table-scroll .c-table thead tr th:first-child:before, .c-table-scroll-wrap .c-table-scroll .c-table thead tr th:last-child:before {
  content: "";
  position: absolute;
  display: block;
  width: 16px;
  height: 16px;
  background-size: cover;
}
.c-table-scroll-wrap .c-table-scroll .c-table thead tr th:first-child:before {
  top: -1px;
  left: -1px;
  background-image: url(../img/common/img_table_left_top_blue.png);
}
.c-table-scroll-wrap .c-table-scroll .c-table thead tr th:last-child:before {
  top: 0;
  right: 0;
  background-image: url(../img/common/img_table_right_top_blue.png);
}

.c-table-fixed-header-footer-wrapper {
  position: relative;
  overflow-y: auto;
  overflow-x: auto;
  max-height: 560px;
  margin-top: 10px;
}
.c-table-fixed-header-footer-wrapper::-webkit-scrollbar {
  width: 14px;
  height: 14px;
}
.c-table-fixed-header-footer-wrapper::-webkit-scrollbar-track {
  border-radius: 14px;
  background-color: rgb(221, 221, 221);
}
.c-table-fixed-header-footer-wrapper::-webkit-scrollbar-thumb {
  border-radius: 14px;
  background: -webkit-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: -moz-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: -o-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: -ms-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: linear-gradient(to bottom, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
}
.c-table-fixed-header-footer-wrapper.-small {
  max-height: 406px;
}

.c-table-fixed-header-footer {
  border-spacing: 0;
  border-collapse: separate;
  border-radius: 20px;
}
.c-table-fixed-header-footer th,
.c-table-fixed-header-footer td {
  font-size: 13px;
  font-size: 1.3rem;
  font-weight: 700;
  border-bottom: 1px solid #dddddd;
  border-right: 1px solid #dddddd;
}
.c-table-fixed-header-footer th:first-child,
.c-table-fixed-header-footer td:first-child {
  border-left: 1px solid #dddddd;
}
.c-table-fixed-header-footer th:last-child,
.c-table-fixed-header-footer td:last-child {
  position: -webkit-sticky;
  position: sticky;
  right: 0;
  min-width: 10px;
  padding: 0;
  border: none;
  background-color: #ffffff !important;
}
.c-table-fixed-header-footer thead th,
.c-table-fixed-header-footer thead td,
.c-table-fixed-header-footer tfoot th,
.c-table-fixed-header-footer tfoot td {
  position: -webkit-sticky;
  position: sticky;
  height: 40px;
  padding: 0 15px;
  background-color: #e8eef2;
  z-index: 3;
}
.c-table-fixed-header-footer thead th {
  padding: 0;
  border-top: 1px solid #dddddd;
  top: 0;
  text-align: center;
}
.c-table-fixed-header-footer thead th .spacer {
  display: flex;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 40px;
}
.c-table-fixed-header-footer thead th .spacer:before {
  content: "";
  position: absolute;
  top: -1px;
  display: block;
  width: 16px;
  height: 16px;
  background-size: cover;
}
.c-table-fixed-header-footer thead th:first-child {
  border-radius: 20px 0 0 0;
}
.c-table-fixed-header-footer thead th:first-child .spacer:before {
  left: -1px;
  background-image: url(../img/common/img_table_left_top.png);
}
.c-table-fixed-header-footer thead th:nth-last-child(2) {
  border-radius: 0 20px 0 0;
}
.c-table-fixed-header-footer thead th:last-child .spacer:before {
  right: 100%;
  background-image: url(../img/common/img_table_right_top.png);
}
.c-table-fixed-header-footer tfoot tr th,
.c-table-fixed-header-footer tfoot tr td {
  bottom: 50px;
}
.c-table-fixed-header-footer tfoot tr th:first-child,
.c-table-fixed-header-footer tfoot tr td:first-child {
  left: 0;
  z-index: 4;
}
.c-table-fixed-header-footer tfoot tr th {
  text-align: center;
}
.c-table-fixed-header-footer tfoot tr:first-child th,
.c-table-fixed-header-footer tfoot tr:first-child td {
  bottom: 90px;
}
.c-table-fixed-header-footer tfoot tr:nth-last-child(2) th,
.c-table-fixed-header-footer tfoot tr:nth-last-child(2) td {
  bottom: 10px;
}
.c-table-fixed-header-footer tfoot tr:nth-last-child(2) th:first-child {
  border-radius: 0 0 0 20px;
}
.c-table-fixed-header-footer tfoot tr:nth-last-child(2) td:nth-last-child(2) {
  border-radius: 0 0 20px 0;
}
.c-table-fixed-header-footer tfoot tr:last-child th,
.c-table-fixed-header-footer tfoot tr:last-child td {
  bottom: 0;
  height: 10px;
  padding: 0;
  border: none;
  background-color: #ffffff;
}
.c-table-fixed-header-footer tfoot tr:last-child th .spacer,
.c-table-fixed-header-footer tfoot tr:last-child td .spacer {
  position: relative;
  height: 10px;
}
.c-table-fixed-header-footer tfoot tr:last-child th .spacer:before,
.c-table-fixed-header-footer tfoot tr:last-child td .spacer:before {
  content: "";
  position: absolute;
  bottom: 100%;
  display: block;
  width: 16px;
  height: 16px;
  background-size: cover;
}
.c-table-fixed-header-footer tfoot tr:last-child th:first-child .spacer:before,
.c-table-fixed-header-footer tfoot tr:last-child td:first-child .spacer:before {
  left: 0;
  background-image: url(../img/common/img_table_left_bottom.png);
}
.c-table-fixed-header-footer tfoot tr:last-child th:last-child .spacer:before,
.c-table-fixed-header-footer tfoot tr:last-child td:last-child .spacer:before {
  right: 100%;
  background-image: url(../img/common/img_table_right_bottom.png);
}
.c-table-fixed-header-footer tbody tr:nth-child(even) th,
.c-table-fixed-header-footer tbody tr:nth-child(even) td {
  background-color: #f8faff;
}
.c-table-fixed-header-footer tbody th,
.c-table-fixed-header-footer tbody td {
  padding: 10px 14px;
  vertical-align: top;
  background-color: #ffffff;
  z-index: 1;
}
.c-table-fixed-header-footer .header_title {
  width: 10em;
  overflow: hidden;
  white-space: nowrap;
  margin: 0 auto;
}
.c-table-fixed-header-footer.-progress thead th.id, .c-table-fixed-header-footer.-progress thead th.name {
  min-width: 90px;
}
.c-table-fixed-header-footer.-progress thead th.answer {
  min-width: 200px;
}
.c-table-fixed-header-footer.-progress thead th.num {
  min-width: 97px;
}
.c-table-fixed-header-footer.-progress thead th:first-child, .c-table-fixed-header-footer.-progress thead th:nth-child(2) {
  position: -webkit-sticky;
  position: sticky;
  z-index: 4;
}
.c-table-fixed-header-footer.-progress thead th:first-child {
  left: 0;
}
.c-table-fixed-header-footer.-progress thead th:nth-child(2) {
  left: 90px;
}
.c-table-fixed-header-footer.-progress tfoot tr td .correctAnswerCell {
  max-height: 100px;
  overflow-y: auto;
}
.c-table-fixed-header-footer.-progress tbody.vaMiddle th,
.c-table-fixed-header-footer.-progress tbody.vaMiddle td {
  vertical-align: middle;
}
.c-table-fixed-header-footer.-progress tbody th:first-child, .c-table-fixed-header-footer.-progress tbody th:nth-child(2),
.c-table-fixed-header-footer.-progress tbody td:first-child,
.c-table-fixed-header-footer.-progress tbody td:nth-child(2) {
  position: -webkit-sticky;
  position: sticky;
  z-index: 2;
}
.c-table-fixed-header-footer.-progress tbody th:first-child,
.c-table-fixed-header-footer.-progress tbody td:first-child {
  left: 0;
}
.c-table-fixed-header-footer.-progress tbody th:nth-child(2),
.c-table-fixed-header-footer.-progress tbody td:nth-child(2) {
  left: 90px;
}
.c-table-fixed-header-footer.-progress tbody th.celColor1,
.c-table-fixed-header-footer.-progress tbody td.celColor1 {
  background-color: #e1edc5 !important;
}
.c-table-fixed-header-footer.-progress tbody th.celColor2,
.c-table-fixed-header-footer.-progress tbody td.celColor2 {
  background-color: #fffdd9 !important;
}
.c-table-fixed-header-footer.-progress tbody th.celColor3,
.c-table-fixed-header-footer.-progress tbody td.celColor3 {
  background-color: #eeccc2 !important;
}
.c-table-fixed-header-footer.-progress tbody th .bars,
.c-table-fixed-header-footer.-progress tbody td .bars {
  display: flex;
  justify-content: center;
  gap: 0 2px;
}
.c-table-fixed-header-footer.-progress tbody th .bars .item,
.c-table-fixed-header-footer.-progress tbody td .bars .item {
  width: 5px;
  height: 25px;
}
.c-table-fixed-header-footer.-progress tbody th .bars .item--color1,
.c-table-fixed-header-footer.-progress tbody td .bars .item--color1 {
  background-color: #7bc43e;
}
.c-table-fixed-header-footer.-progress tbody th .bars .item--color2,
.c-table-fixed-header-footer.-progress tbody td .bars .item--color2 {
  background-color: #f5e900;
}
.c-table-fixed-header-footer.-progress tbody th .bars .item--color3,
.c-table-fixed-header-footer.-progress tbody td .bars .item--color3 {
  background-color: #d76134;
}
.c-table-fixed-header-footer.-progress tbody th .bars .item--color4,
.c-table-fixed-header-footer.-progress tbody td .bars .item--color4 {
  background-color: #dddddd;
}
.c-table-fixed-header-footer.-sort thead th.header {
  width: auto;
  box-shadow: none;
  z-index: auto;
  height: 73px;
  padding: 5px 10px 20px;
  font-size: 1.1rem;
  font-weight: 600;
  text-align: center;
  line-height: 1.4;
  cursor: pointer;
  background-image: url(../img/learning_status/icon_sort_default.png);
  background-repeat: no-repeat;
  background-size: 7px auto;
  background-position: left 50% bottom 5px;
}
.c-table-fixed-header-footer.-sort thead th.headerSortDown {
  background-image: url(../img/learning_status/icon_sort_down.png);
  background-position: left 50% bottom 10px;
}
.c-table-fixed-header-footer.-sort thead th.headerSortUp {
  background-image: url(../img/learning_status/icon_sort_up.png);
  background-position: left 50% bottom 10px;
}
.c-table-fixed-header-footer.-sort thead th:first-child .spacer:before {
  top: -9px;
  left: -11px;
}
.c-table-fixed-header-footer.-sort thead .last-cell {
  position: sticky;
  top: 0;
  width: 10px;
}
.c-table-fixed-header-footer.-sort thead .last-cell .spacer {
  display: flex;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 40px;
}
.c-table-fixed-header-footer.-sort thead .last-cell .spacer:before {
  content: "";
  position: absolute;
  top: -1px;
  display: block;
  width: 16px;
  height: 16px;
  background-size: cover;
  top: -16px;
  right: 10px;
  background-image: url(../img/common/img_table_right_top.png);
}
.c-table-fixed-header-footer.-status {
  width: 100%;
}
.c-table-fixed-header-footer.-status thead th.header {
  width: auto;
  box-shadow: none;
  z-index: auto;
  white-space: nowrap;
}
.c-table-fixed-header-footer.-status thead th.id {
  min-width: 70px;
}
.c-table-fixed-header-footer.-status thead th.name {
  min-width: 90px;
}
.c-table-fixed-header-footer.-status thead th.headerSortDown {
  background-image: url(../img/learning_status/icon_sort_down.png);
  background-position: left 50% bottom 10px;
}
.c-table-fixed-header-footer.-status thead th.headerSortUp {
  background-image: url(../img/learning_status/icon_sort_up.png);
  background-position: left 50% bottom 10px;
}
.c-table-fixed-header-footer.-status thead th:first-child, .c-table-fixed-header-footer.-status thead th:nth-child(2) {
  position: sticky;
  z-index: 3;
}
.c-table-fixed-header-footer.-status thead th:first-child {
  left: 0;
}
.c-table-fixed-header-footer.-status thead th:nth-child(2) {
  left: 70px;
}
.c-table-fixed-header-footer.-status tbody tr td {
  padding: 10px;
  font-size: 12px;
  font-size: 1.2rem;
  font-weight: 600;
  line-height: 1.4;
}
.c-table-fixed-header-footer.-status tbody tr td.txtRed {
  color: #e25612;
}
.c-table-fixed-header-footer.-status tbody tr td .kana {
  display: none;
}
.c-table-fixed-header-footer.-status tbody tr td a {
  text-decoration: underline;
}
.c-table-fixed-header-footer.-status tbody tr td a:hover {
  text-decoration: none;
}
.c-table-fixed-header-footer.-status tbody tr td:last-child {
  padding: 0;
}
.c-table-fixed-header-footer.-status tbody tr td:first-child, .c-table-fixed-header-footer.-status tbody tr td:nth-child(2) {
  position: sticky;
  z-index: 2;
}
.c-table-fixed-header-footer.-status tbody tr td:first-child {
  left: 0;
}
.c-table-fixed-header-footer.-status tbody tr td:nth-child(2) {
  left: 70px;
}
.c-table-fixed-header-footer.-status tfoot th,
.c-table-fixed-header-footer.-status tfoot td {
  height: 37px;
  padding: 10px;
  font-size: 11px;
  font-size: 1.1rem;
  font-weight: 600;
  line-height: 1.4;
}
.c-table-fixed-header-footer.-status tfoot td:last-child {
  padding: 0;
}

.c-table-order-button .iconUpBtn,
.c-table-order-button .iconDownBtn {
  width: 16px;
  height: 9px;
  margin: auto;
  overflow: hidden;
  position: relative;
}
.c-table-order-button .iconUpBtn input,
.c-table-order-button .iconDownBtn input {
  width: 16px;
  height: 9px;
  margin-bottom: 7px;
  background: none;
  border: none;
  position: absolute;
  z-index: 1;
  top: 0;
  left: 0;
}
.c-table-order-button .iconUpBtn::after,
.c-table-order-button .iconDownBtn::after {
  content: "";
  position: absolute;
  z-index: 0;
  width: 12px;
  height: 12px;
  left: 2px;
}
.c-table-order-button .iconUpBtn.disabled::after,
.c-table-order-button .iconDownBtn.disabled::after {
  background: linear-gradient(135deg, #cbcbcb, #cbcbcb, #cbcbcb);
}
.c-table-order-button .iconUpBtn {
  margin-bottom: 6px;
}
.c-table-order-button .iconUpBtn::after {
  background: linear-gradient(135deg, #99ccff, #0059b3, #0059b3);
  top: 4px;
  transform: scaleY(1.2) rotate(45deg);
}
.c-table-order-button .iconDownBtn::after {
  background: linear-gradient(135deg, #99ccff, #99ccff, #0059b3);
  top: -7px;
  transform: rotate(45deg);
}

.c-table-class-list {
  white-space: nowrap;
  min-width: 700px;
}
.c-table-class-list th {
  z-index: 1;
}
.c-table-class-list tbody td {
  vertical-align: middle;
}
.c-table-class-list tbody td:nth-child(5) {
  padding: 9px 10px;
}
.c-table-class-list th:nth-child(1),
.c-table-class-list tbody td:nth-child(1) {
  width: 10%;
}
.c-table-class-list th:nth-child(2),
.c-table-class-list tbody td:nth-child(2) {
  width: 20%;
}
.c-table-class-list th:nth-child(3),
.c-table-class-list tbody td:nth-child(3) {
  width: 20%;
}
.c-table-class-list th:nth-child(4),
.c-table-class-list tbody td:nth-child(4) {
  width: 14%;
}
.c-table-class-list th:nth-child(5),
.c-table-class-list tbody td:nth-child(5) {
  width: 36%;
}

.c-table-student-list {
  white-space: nowrap;
  min-width: 700px;
}
.c-table-student-list th {
  z-index: 1;
}
.c-table-student-list tbody td {
  vertical-align: middle;
  padding: 9px 10px;
}
.c-table-student-list th:nth-child(1),
.c-table-student-list tbody td:nth-child(1) {
  width: 20%;
}
.c-table-student-list th:nth-child(2),
.c-table-student-list tbody td:nth-child(2) {
  width: 10%;
}
.c-table-student-list th:nth-child(3),
.c-table-student-list tbody td:nth-child(3) {
  width: 20%;
}
.c-table-student-list th:nth-child(4),
.c-table-student-list tbody td:nth-child(4) {
  width: 10%;
}
.c-table-student-list th:nth-child(5),
.c-table-student-list tbody td:nth-child(5) {
  width: 10%;
}
.c-table-student-list th:nth-child(6),
.c-table-student-list tbody td:nth-child(6) {
  width: 30%;
}

.c-table-teacher-list {
  white-space: nowrap;
  min-width: 700px;
}
.c-table-teacher-list th {
  z-index: 1;
}
.c-table-teacher-list tbody td {
  vertical-align: middle;
  padding: 9px 10px;
}

.c-table-confirm tbody tr:nth-child(2n) {
  background: #fff;
}
.c-table-confirm tr.changedContents {
  color: #2965f7;
}
.c-table-confirm tr th {
  width: 26%;
  font-weight: 600;
  background: #e8eef2;
  border-right: 1px solid #ddd;
}
.c-table-confirm tr th, .c-table-confirm tr td {
  border-top: 1px solid #ddd;
  border-bottom: none;
  padding: 20px 18px;
}
.c-table-confirm tr:nth-child(2n) th {
  background: #e8eef2;
}
.c-table-confirm tr:nth-child(2n) td {
  background: none;
}
.c-table-confirm tr:first-child {
  border-top: 1px solid #ddd;
}
.c-table-confirm tr:first-child th {
  border-top-left-radius: 20px;
}
.c-table-confirm tr:first-child td {
  border-top-right-radius: 20px;
}
.c-table-confirm tr:last-child th {
  border-bottom-left-radius: 20px;
}
.c-table-confirm tr:last-child td {
  border-bottom-right-radius: 20px;
}
.c-table-confirm.-no-radius {
  border-radius: unset;
}
.c-table-confirm.-no-radius:first-child th {
  border-top-left-radius: unset;
}
.c-table-confirm.-no-radius:first-child td {
  border-top-right-radius: unset;
}
.c-table-confirm.-no-radius:last-child th {
  border-bottom-left-radius: unset;
}
.c-table-confirm.-no-radius:last-child td {
  border-bottom-right-radius: unset;
}
.c-table-confirm.-fixed {
  width: fit-content;
}
.c-table-confirm.-fixed th, .c-table-confirm.-fixed td {
  font-size: 16px;
  font-size: 1.6rem;
}
.c-table-confirm.-fixed th {
  white-space: nowrap;
  padding-right: 30px;
  width: auto;
}
.c-table-confirm.-fixed td {
  min-width: 350px;
}
.c-table-confirm.-margin {
  margin-top: 30px;
}

.c-table-explain {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 4px;
}

.c-table-operation {
  display: flex;
  align-items: center;
  min-height: 20px;
  min-width: 130px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

.c-table-list {
  position: relative;
  overflow: hidden;
}
.c-table-list__inner {
  position: relative;
  max-height: 200px;
  overflow-y: auto;
  padding-right: 10px;
}
.c-table-list__inner::-webkit-scrollbar {
  width: 14px;
}
.c-table-list__inner::-webkit-scrollbar-track {
  border-radius: 14px;
  background-color: rgb(221, 221, 221);
}
.c-table-list__inner::-webkit-scrollbar-thumb {
  border-radius: 14px;
  background: -webkit-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: -moz-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: -o-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: -ms-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: linear-gradient(to bottom, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
}
.c-table-list__inner:before, .c-table-list__inner:after {
  content: "";
  position: -webkit-sticky;
  position: sticky;
  display: block;
  width: 100%;
  height: 1px;
  background-color: #999999;
}
.c-table-list__inner:before {
  top: 0;
}
.c-table-list__inner:after {
  bottom: 0;
}
.c-table-list__item {
  display: flex;
  border: 1px solid #999999;
  border-top: none;
}
.c-table-list__item:last-child {
  border-bottom: none;
}
.c-table-list__item:nth-child(even) {
  background: #f8faff;
}
.c-table-list__item dt,
.c-table-list__item dd {
  padding: 10px 0;
  font-size: 13px;
  font-size: 1.3rem;
}
.c-table-list__item dt {
  width: 95px;
  border-right: 1px solid #999999;
  text-align: center;
}
.c-table-list__item dd {
  width: calc(100% - 95px);
  padding-left: 30px;
}
.c-table-list__item.-error dd {
  width: calc(100% - 190px);
}
.c-table-list__item.-delete {
  background: #ccc;
}
.c-table-list__item.-edit {
  color: #2965f7;
  background: #ecfdff;
}
.c-table-list__wrapper {
  position: relative;
  margin-top: 10px;
  margin-right: -10px;
}
.c-table-list.-status dd.status {
  width: 100px;
  border-right: 1px solid #999;
  text-align: center;
  padding-left: 0;
}
.c-table-list.-status dd {
  width: calc(100% - 195px);
}

.c-table-no-rounded {
  width: 100%;
  border-radius: 0;
  border-spacing: 0;
  border-collapse: separate;
  border-top: 1px solid #ddd;
  border-left: 1px solid #ddd;
}
.c-table-no-rounded th, .c-table-no-rounded td {
  border-right: 1px solid #ddd;
  border-bottom: 1px solid #ddd;
  font-weight: bold;
  letter-spacing: 1.8px;
  line-height: 30px;
}
.c-table-no-rounded th {
  background: #F8FAFF;
}
.c-table-no-rounded th.title {
  font-size: 20px;
  font-size: 2rem;
  padding: 100px 30px 24px;
  text-align: center;
  color: #333;
  position: relative;
}
.c-table-no-rounded th.title::after {
  content: "";
  display: block;
  position: absolute;
  inset: 0;
  margin: 20px auto auto auto;
}
.c-table-no-rounded th.title.-teacher::after {
  width: 96px;
  height: 64px;
  background-image: url(../img/common/icon_grade_teacher.svg);
}
.c-table-no-rounded th.title.-student::after {
  width: 46px;
  height: 64px;
  background-image: url(../img/common/icon_grade_student.svg);
}
.c-table-no-rounded th.title strong {
  font-size: 30px;
  font-size: 3rem;
  margin-right: 5px;
}
.c-table-no-rounded th.subtitle {
  font-size: 17px;
  font-size: 1.7rem;
  padding: 20px 0 20px 15px;
  white-space: nowrap;
}
.c-table-no-rounded td {
  padding: 20px 10px 20px 65px;
  font-size: 17px;
  font-size: 1.7rem;
  width: 410px;
  position: relative;
}
.c-table-no-rounded td.button {
  padding: 30px 0;
  text-align: center;
}
.c-table-no-rounded td .small {
  font-size: 16px;
  font-size: 1.6rem;
  letter-spacing: 1.6px;
  display: block;
}
.c-table-no-rounded td strong {
  position: relative;
  z-index: 0;
  display: inline-block;
}
.c-table-no-rounded td strong::after {
  content: "";
  position: absolute;
  bottom: 4px;
  left: 0;
  width: 100%;
  height: 12px;
  background: rgba(244, 230, 3, 0.5);
  z-index: -1;
  transition: width 0.3s ease;
}
.c-table-no-rounded td.circle::after,
.c-table-no-rounded td.triangle::after {
  content: "";
  display: block;
  position: absolute;
  inset: 0;
  margin: auto 0 auto 20px;
}
.c-table-no-rounded td.circle::after {
  width: 30px;
  height: 30px;
  background-image: url(../img/common/icon_compare_circle.svg);
}
.c-table-no-rounded td.triangle::after {
  width: 32px;
  height: 27px;
  background-image: url(../img/common/icon_compare_triangle.svg);
}
@media screen and (max-width: 1342px) {
  .c-table-no-rounded th.title {
    padding: 100px 20px 24px;
  }
  .c-table-no-rounded td {
    padding: 20px 16px 20px 60px;
  }
  .c-table-no-rounded td::after {
    margin: auto 0 auto 16px;
  }
  .c-table-no-rounded td.button .c-button-blue {
    max-width: min(100% - 30px, 300px);
  }
}

.c-table-border-wrapper {
  border: 1px solid #ddd;
  margin-top: 50px;
  width: 100%;
  max-width: 920px;
}

.c-table-border {
  border-radius: 0;
  border-spacing: 0;
  border-collapse: separate;
  width: 100%;
}
.c-table-border th, .c-table-border td {
  border-right: 1px solid #ddd;
  border-bottom: 1px solid #ddd;
  font-weight: bold;
  letter-spacing: 1.8px;
  line-height: 30px;
  text-align: center;
}
.c-table-border tr:last-child td {
  border-bottom: none;
}
.c-table-border td:last-child,
.c-table-border th:last-child {
  border-right: none;
}
.c-table-border th {
  background-color: #E8EEF2;
  height: 65px;
  font-size: 20px;
  font-size: 2rem;
  white-space: nowrap;
}
.c-table-border td {
  height: 80px;
}
.c-table-border tr:nth-child(2n) td.nendo {
  background-color: #fff;
}
.c-table-border tr:nth-child(2n-1) td.nendo {
  background-color: #F8FAFF;
}
.c-table-border tr:nth-child(2n-1) {
  background-color: #F8FAFF;
}
.c-table-border .nendo {
  min-width: 130px;
  font-size: 18px;
  font-size: 1.8rem;
  padding: 0 16px;
  white-space: nowrap;
}
.c-table-border .nendo, .c-table-border .year, .c-table-border .class, .c-table-border .num {
  padding: 0 min(20px, 4%);
}
.c-table-border .year {
  min-width: 140px;
}
.c-table-border .class {
  min-width: 210px;
}

@media screen and (max-width: 1200px) {
  .c-table-border-wrapper {
    max-width: 800px;
  }
  .c-table-border .nendo {
    width: 75px;
    min-width: unset;
    font-size: 16px;
    font-size: 1.6rem;
    white-space: normal;
  }
  .c-table-border .year {
    width: 140px;
  }
  .c-table-border .num {
    width: 180px;
  }
  .c-table-border .nendo, .c-table-border .year, .c-table-border .class, .c-table-border .num {
    padding: 0 min(12px, 4%);
  }
}
/*
=============================================== ==========
page
=============================================== ==========
*/
.c-page-header {
  position: relative;
  text-align: center;
  margin: 0 0 25px;
  min-height: 60px;
}
.c-page-header-title {
  font-size: 38px;
  font-size: 3.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}
@media screen and (max-width: 1200px) {
  .c-page-header-title .small {
    font-size: 27px;
    font-size: 2.7rem;
  }
}
.c-page-header__return {
  position: absolute;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
}
.c-page-section {
  margin: 0 0 38px;
}
.c-page-section:last-child {
  margin-bottom: 0;
}
.c-page-section.-side {
  display: flex;
  justify-content: space-between;
}
.c-page-explanation {
  font-size: 17px;
  font-size: 1.7rem;
  background: #fff;
  padding: 10px 25px;
  margin-bottom: 25px;
  position: relative;
}
.c-page-explanation.-attention {
  color: #2260f4;
  padding-left: 60px;
}
.c-page-explanation.-attention::before {
  content: "";
  display: block;
  position: absolute;
  top: 10px;
  left: 20px;
  width: 31px;
  height: 28px;
  background: url(../img/common/icon_exclamation.svg) no-repeat 0 0;
  background-size: 100% auto;
}
.c-page-button-area {
  display: flex;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 20px 40px;
}
.c-page-button-area li {
  text-align: center;
}
.c-page-button-area li.right {
  margin: 0 0 0 auto;
}
.c-page-button-area li.width-fixed {
  width: 243px;
}
@media screen and (max-width: 1150px) {
  .c-page-button-area.-class-student li.right {
    margin: 0;
  }
}

/*
=============================================== ==========
loading
=============================================== ==========
*/
.c-loading-modal {
  position: fixed;
  top: 0;
  z-index: 1001;
  width: 100%;
  height: 100%;
  display: none;
  background: rgba(162, 162, 162, 0.9);
}

.c-loading-spinner {
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.c-loading-spinner-icon {
  width: 40px;
  height: 40px;
  border: 4px #ddd solid;
  border-top: 4px #2e93e6 solid;
  border-radius: 50%;
  animation: sp-anime 0.8s infinite linear;
}

@keyframes sp-anime {
  100% {
    transform: rotate(360deg);
  }
}
/*
=============================================== ==========
pagination
=============================================== ==========
*/
.c-pagination {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  margin: 23px 0 0;
}
.c-pagination__page {
  position: relative;
  display: block;
  width: 38px;
  height: 38px;
  line-height: 35px;
  margin: 0 4px;
  cursor: pointer;
  font-size: 15px;
  font-size: 1.5rem;
  border-radius: 100%;
  text-align: center;
  text-decoration: none;
  border: 1px solid #ddd;
  background: #fff;
  -webkit-box-shadow: 0 0 10px 0 rgba(160, 163, 170, 0.25);
  box-shadow: 0 0 10px 0 rgba(160, 163, 170, 0.25);
  font-family: "Oswald", sans-serif;
}
.c-pagination__page:hover {
  border-color: #999;
}
.c-pagination__page::before {
  content: "";
  display: block;
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  width: 32px;
  height: 32px;
  border-radius: 100%;
  background: -webkit-linear-gradient(top, rgba(162, 190, 212, .0) 60%, rgba(162, 190, 212, .30) 100%);
  background: -moz-linear-gradient(top, rgba(162, 190, 212, .0) 60%, rgba(162, 190, 212, .30) 100%);
  background: -o-linear-gradient(top, rgba(162, 190, 212, .0) 60%, rgba(162, 190, 212, .30) 100%);
  background: -ms-linear-gradient(top, rgba(162, 190, 212, .0) 60%, rgba(162, 190, 212, .30) 100%);
  background: linear-gradient(to bottom, rgba(162, 190, 212, .0) 60%, rgba(162, 190, 212, .30) 100%);
}
.c-pagination__page--disabled {
  opacity: 0.5;
  pointer-events: none;
}
.c-pagination__page--prev, .c-pagination__page--next {
  margin: 0 24px;
}
.c-pagination__page--prev::after, .c-pagination__page--next::after {
  content: "";
  display: block;
  width: 11px;
  height: 20px;
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  background: no-repeat 0 0;
  background-size: 100% auto;
}
.c-pagination__page--prev::after {
  margin-left: -2px;
  background-image: url(../img/common/icon_arrow_nav_prev.svg);
}
.c-pagination__page--next::after {
  margin-left: 2px;
  background-image: url(../img/common/icon_arrow_nav_next.svg);
}
.c-pagination__page--act {
  color: #fff;
  background: -webkit-linear-gradient(left, rgb(36, 173, 228), rgb(91, 118, 249), rgb(91, 118, 249), rgb(36, 173, 228));
  background: -moz-linear-gradient(left, rgb(36, 173, 228), rgb(91, 118, 249), rgb(91, 118, 249), rgb(36, 173, 228));
  background: -o-linear-gradient(left, rgb(36, 173, 228), rgb(91, 118, 249), rgb(91, 118, 249), rgb(36, 173, 228));
  background: -ms-linear-gradient(left, rgb(36, 173, 228), rgb(91, 118, 249), rgb(91, 118, 249), rgb(36, 173, 228));
  background: linear-gradient(to right, rgb(36, 173, 228), rgb(91, 118, 249), rgb(91, 118, 249), rgb(36, 173, 228));
}
.c-pagination__page--act::before {
  width: 100%;
  height: 100%;
  border-radius: 100%;
  background: -webkit-linear-gradient(top, rgba(255, 255, 255, 0), rgb(162, 190, 212));
  background: -moz-linear-gradient(top, rgba(255, 255, 255, 0), rgb(162, 190, 212));
  background: -o-linear-gradient(top, rgba(255, 255, 255, 0), rgb(162, 190, 212));
  background: -ms-linear-gradient(top, rgba(255, 255, 255, 0), rgb(162, 190, 212));
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0), rgb(162, 190, 212));
  mix-blend-mode: color-burn;
}
.c-pagination__page--act::after {
  content: "";
  display: block;
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  width: 34px;
  height: 34px;
  border-radius: 100%;
  border: 1px solid #fff;
}
.c-pagination__page-ellipsis {
  align-self: center;
  padding: 0 5px;
}
.c-pagination__page-ellipsis:after {
  content: "…";
}

/*
===============================================
subject-nav
===============================================
*/
.c-subject-nav {
  margin: 15px 35px 0;
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 20px;
  -webkit-transform: translateY(50%);
  transform: translateY(50%);
  -webkit-box-shadow: 0 0 30px 0 rgba(202, 210, 222, 0.7);
  box-shadow: 0 0 30px 0 rgba(202, 210, 222, 0.7);
}
.c-subject-nav::before {
  content: "";
  display: block;
  position: absolute;
  left: 50%;
  top: 50%;
  width: calc(100% - 4px);
  height: calc(100% - 4px);
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  background: -webkit-linear-gradient(top, rgba(162, 190, 212, .0) 60%, rgba(162, 190, 212, .13) 100%);
  background: -moz-linear-gradient(top, rgba(162, 190, 212, .0) 60%, rgba(162, 190, 212, .13) 100%);
  background: -o-linear-gradient(top, rgba(162, 190, 212, .0) 60%, rgba(162, 190, 212, .13) 100%);
  background: -ms-linear-gradient(top, rgba(162, 190, 212, .0) 60%, rgba(162, 190, 212, .13) 100%);
  background: linear-gradient(to bottom, rgba(162, 190, 212, .0) 60%, rgba(162, 190, 212, .13) 100%);
}
.c-subject-nav__list {
  margin: 0 29px;
  display: flex;
}
.c-subject-nav__list__item {
  position: relative;
  width: 20%;
}
.c-subject-nav__list__item a {
  text-align: center;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 9px 0;
  position: relative;
  text-decoration: none;
}
.c-subject-nav__list__item a .label {
  letter-spacing: 0.3em;
  font-size: 17px;
  font-size: 1.7rem;
}
.c-subject-nav__list__item a .iconRecom {
  display: block;
  background: #2965f7;
  font-size: 10px;
  font-size: 1rem;
  max-width: 65px;
  width: 100%;
  border-radius: 5px;
  color: #fff;
  position: absolute;
  left: 50%;
  top: 0;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  padding: 4px 0;
  line-height: 1;
}
.c-subject-nav__list__item a .iconRecom::before {
  -wewbkit-transition: 0.3s ease-out;
  transition: 0.3s ease-out;
}
.c-subject-nav__list__item::before {
  content: "";
  display: block;
  position: absolute;
  width: 0;
  height: 70%;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  border-left: 1px solid #e9e9e9;
}
.c-subject-nav__list__item::before {
  left: 0;
}
.c-subject-nav__list__item:last-child::after {
  content: "";
  display: block;
  position: absolute;
  width: 0;
  height: 70%;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  border-left: 1px solid #e9e9e9;
  right: 0;
  top: 50%;
}
.c-subject-nav__list__item.current a {
  -webkit-box-shadow: 5px 5px 5px 0 rgba(0, 0, 0, 0.1) inset;
  box-shadow: 5px 5px 5px 0 rgba(0, 0, 0, 0.1) inset;
  color: #fff;
  position: relative;
}
.c-subject-nav__list__item.current a::before {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
}
.c-subject-nav__list__item.current::before {
  display: none;
}
.c-subject-nav__list__item--all.current a {
  background: #2965f7;
}
.c-subject-nav__list__item--kokugo.current a {
  background: #e75821;
}
.c-subject-nav__list__item--shakai.current a {
  background: #f6aa00;
}
.c-subject-nav__list__item--sugaku.current a {
  background: #20aef5;
}
.c-subject-nav__list__item--rika.current a {
  background: #13a573;
}
.c-subject-nav__list__item--eigo.current a {
  background: #bb5aed;
}

/*
===============================================
c-frame
===============================================
*/
.c-frame {
  width: 100%;
}

.c-frame-heading {
  font-weight: 600;
  font-size: 20px;
  font-size: 2rem;
  text-align: center;
  margin-bottom: 20px;
}
.c-frame-heading.-big {
  font-size: 24px;
  font-size: 2.4rem;
}

.c-frame-return {
  position: absolute;
  top: 30px;
  left: 40px;
  transform: none;
}
.c-frame-return.-outside {
  position: fixed;
  top: 16px;
  left: unset;
  left: calc((100vw - 880px) / 2);
  z-index: 11;
  margin-left: 10px;
}
.c-frame-return.-scroll .label > span {
  opacity: 0;
  font-size: 0;
  width: 0;
  display: inline-block;
}

.c-frame-body {
  position: relative;
  width: 100%;
  max-width: 880px;
  margin: 0 auto;
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 20px;
  padding: 20px 40px 25px;
  z-index: 1;
}

.c-frame-logo {
  display: block;
  width: 100%;
  margin: 0 auto 10px;
  text-align: center;
}
.c-frame-logo img {
  width: 100%;
  max-width: 96px;
  height: auto;
}

.c-frame-description {
  margin: 0 auto;
  font-size: 16px;
  font-size: 1.6rem;
}
.c-frame-description + .c-frame-description {
  margin-top: 20px;
}

.c-frame-description-list {
  list-style: disc;
  margin: 5px 0 0 25px;
}

.c-frame-button {
  margin-top: 20px;
  text-align: center;
}
.c-frame-button.-large-margin {
  margin: 40px 0 10px;
}

.c-frame-inner {
  max-width: 620px;
  margin: 0 auto;
}
.c-frame-inner.-wide {
  max-width: 760px;
}

.c-frame-message {
  text-align: center;
}

.c-frame-footer-link {
  display: flex;
  justify-content: center;
  margin: 15px 0 0;
  gap: 22px;
}
.c-frame-footer-link li {
  position: relative;
}
.c-frame-footer-link li a {
  color: #2965f7;
}

.c-frame-student-link {
  border-top: 1px solid #ddd;
  margin-top: 15px;
  padding-top: 20px;
  text-align: center;
}

/*
=============================================== ==========
link
=============================================== ==========
*/
.c-link-item > a {
  position: relative;
  display: inline-block;
  color: #2965f7;
  text-decoration: underline;
  font-size: 13px;
  font-size: 1.3rem;
}
.c-link-item > a[target=_blank] {
  padding: 0 24px 0 0;
}
.c-link-item > a[target=_blank]::after {
  content: "";
  display: block;
  width: 18px;
  height: 15px;
  position: absolute;
  top: 1px;
  right: 0;
  background: url(../img/common/icon_blank.svg) no-repeat 0 0;
  background-size: 100% auto;
}
.c-link-item > a:hover {
  text-decoration: none;
}

/*
=============================================== ==========
news
=============================================== ==========
*/
.c-news-date {
  width: 138px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11px;
  font-size: 1.1rem;
}
.c-news-date__tag {
  width: 37px;
  color: #fff;
  text-align: center;
  background: #e25612;
  letter-spacing: normal;
}

/*
=============================================== ==========
markdown
=============================================== ==========
*/
.c-markdown-area h1:not([class]) {
  font-size: 22px;
  font-size: 2.2rem;
  margin: 10px 0 38px;
  font-weight: bold;
}
.c-markdown-area h2:not([class]) {
  font-size: 20px;
  font-size: 2rem;
  font-weight: bold;
  margin: 30px 0 24px;
  padding: 0 0 5px;
  border-bottom: 1px solid #ccc;
}
.c-markdown-area h3:not([class]) {
  font-size: 17px;
  font-size: 1.7rem;
  margin: 20px 0 4px;
}
.c-markdown-area ruby > rt {
  font-size: 9px;
  font-size: 0.9rem;
}
.c-markdown-area img {
  display: block;
  max-width: 100%;
  margin: 10px 0;
}
.c-markdown-area p {
  width: 100%;
  margin: 0 0 10px;
}
.c-markdown-area p .img-inline {
  display: inline-block !important;
  vertical-align: top;
}
.c-markdown-area em {
  font-style: italic;
}
.c-markdown-area strong {
  font-weight: bold;
}
.c-markdown-area u {
  text-decoration: underline;
}
.c-markdown-area .super-strong {
  color: #e75821;
}
.c-markdown-area .support-text {
  font-size: 14px;
  font-size: 1.4rem;
  color: #2965f7;
}
.c-markdown-area .notes-text {
  font-size: 14px;
  font-size: 1.4rem;
}
.c-markdown-area a:not([class]), .c-markdown-area a.outlink {
  margin: 0 5px;
  color: #2965f7;
  text-decoration: underline;
}
.c-markdown-area a:not([class]):hover, .c-markdown-area a.outlink:hover {
  text-decoration: none;
}
.c-markdown-area a.outlink[target=_blank] {
  position: relative;
  padding: 0 20px 0 0;
}
.c-markdown-area a.outlink[target=_blank]:after {
  content: "";
  display: block;
  width: 15px;
  height: 12px;
  position: absolute;
  top: 3px;
  right: 0;
  background: url(../img/common/icon_blank.svg) no-repeat 0 0;
  background-size: auto;
  background-size: 100% auto;
}
.c-markdown-area .text-right {
  text-align: right;
}
.c-markdown-area .text-center {
  text-align: center;
}
.c-markdown-area .text-left {
  text-align: left;
}
.c-markdown-area hr {
  width: 100%;
  border: none;
  border-top: 1px solid #ddd;
  margin: 30px 0;
}
.c-markdown-area ul,
.c-markdown-area ol,
.c-markdown-area dl {
  width: 100%;
  list-style: none;
}
.c-markdown-area ul {
  width: calc(100% - 20px);
  margin: 0 0 10px 0;
}
.c-markdown-area ul > li {
  position: relative;
  padding: 0 0 0 15px;
}
.c-markdown-area ul > li::before {
  content: "・";
  position: absolute;
  top: 0;
  left: -5px;
}
.c-markdown-area ol {
  counter-reset: item;
  margin: 0 0 10px 0;
}
.c-markdown-area ol > li::before {
  counter-increment: item;
  content: counter(item) ".";
}
.c-markdown-area dl {
  display: grid;
  grid-template-columns: auto auto;
  gap: 0 15px;
  justify-content: start;
}
.c-markdown-area table {
  margin-top: 30px;
}
.c-markdown-area table th,
.c-markdown-area table td {
  padding: 10px 20px;
  border: 1px solid #ddd;
}
.c-markdown-area table th {
  background-color: #e9eef2;
}
.c-markdown-area .html5-video-player {
  display: block;
  max-width: 500px;
  width: 100%;
}
.c-markdown-area .html5-audio-player {
  display: block;
}
.c-markdown-area .fill-area,
.c-markdown-area .fill-area-long {
  position: relative;
  display: inline-block;
  padding: 0 3rem;
  text-align: center;
  min-height: 3.4rem;
  vertical-align: middle;
}
.c-markdown-area .fill-area:before, .c-markdown-area .fill-area:after,
.c-markdown-area .fill-area-long:before,
.c-markdown-area .fill-area-long:after {
  content: "";
  position: absolute;
}
.c-markdown-area .fill-area:before,
.c-markdown-area .fill-area-long:before {
  content: "（";
  left: 0;
}
.c-markdown-area .fill-area:after,
.c-markdown-area .fill-area-long:after {
  content: "）";
  right: 0;
}
.c-markdown-area .fill-area {
  min-width: 9rem;
}
.c-markdown-area .fill-area-long {
  min-width: 20rem;
}
.c-markdown-area .combine {
  -webkit-text-combine: horizontal;
  text-combine-upright: all;
}
.c-markdown-area .combine > * {
  -webkit-text-combine: horizontal;
  text-combine-upright: all;
}
.p-question--vertical .c-markdown-area h1:not([class]), .c-popup--vertical .c-markdown-area h1:not([class]) {
  margin: 0 10px 0 38px;
}
.p-question--vertical .c-markdown-area h2:not([class]), .c-popup--vertical .c-markdown-area h2:not([class]) {
  height: 100%;
  margin: 0 30px 0 24px;
  padding: 0 0 0 5px;
  border-bottom: none;
  border-left: 1px solid #ccc;
}
.p-question--vertical .c-markdown-area h3:not([class]), .c-popup--vertical .c-markdown-area h3:not([class]) {
  height: 100%;
  font-size: 17px;
  font-size: 1.7rem;
  margin: 0 20px 0 4px;
}
.p-question--vertical .c-markdown-area hr, .c-popup--vertical .c-markdown-area hr {
  border: none;
  border-right: 1px solid #ddd;
  margin: 0 30px;
  width: auto;
  height: 100%;
}
.p-question--vertical .c-markdown-area ul,
.p-question--vertical .c-markdown-area ol,
.p-question--vertical .c-markdown-area dl, .c-popup--vertical .c-markdown-area ul,
.c-popup--vertical .c-markdown-area ol,
.c-popup--vertical .c-markdown-area dl {
  width: auto;
  height: 100%;
}
.p-question--vertical .c-markdown-area ul, .c-popup--vertical .c-markdown-area ul {
  margin: 0 0 0 10px;
}
.p-question--vertical .c-markdown-area ul > li, .c-popup--vertical .c-markdown-area ul > li {
  padding: 15px 0 0;
}
.p-question--vertical .c-markdown-area ul > li::before, .c-popup--vertical .c-markdown-area ul > li::before {
  top: 0;
  left: unset;
  right: -1px;
}
.p-question--vertical .c-markdown-area ol > li::before, .c-popup--vertical .c-markdown-area ol > li::before {
  -webkit-text-combine: horizontal;
  text-combine-upright: all;
}
.p-question--vertical .c-markdown-area img, .c-popup--vertical .c-markdown-area img {
  margin: 0 10px;
  max-height: 100%;
}
.p-question--vertical .c-markdown-area ol, .c-popup--vertical .c-markdown-area ol {
  margin: 0 0 0 10px;
}
.p-question--vertical .c-markdown-area table, .c-popup--vertical .c-markdown-area table {
  margin-top: 0;
  margin-left: 30px;
}
.p-question--vertical .c-markdown-area table th,
.p-question--vertical .c-markdown-area table td, .c-popup--vertical .c-markdown-area table th,
.c-popup--vertical .c-markdown-area table td {
  padding: 20px 10px;
}
.p-question--vertical .c-markdown-area u, .c-popup--vertical .c-markdown-area u {
  -webkit-text-decoration: overline;
}
.p-question--vertical .c-markdown-area .spacer--vertical, .c-popup--vertical .c-markdown-area .spacer--vertical {
  display: inline-block;
  height: auto;
  margin-top: 0.5rem;
}
.p-question--vertical .c-markdown-area a:not([class]), .p-question--vertical .c-markdown-area a.outlink, .c-popup--vertical .c-markdown-area a:not([class]), .c-popup--vertical .c-markdown-area a.outlink {
  margin: 5px 0;
  -webkit-text-decoration: overline;
}
.p-question--vertical .c-markdown-area a.outlink, .c-popup--vertical .c-markdown-area a.outlink {
  padding: 0 0 20px;
}
.p-question--vertical .c-markdown-area a.outlink:after, .c-popup--vertical .c-markdown-area a.outlink:after {
  top: inherit;
  bottom: 0;
}
_::-webkit-full-page-media, _:future, :root .p-question--vertical a.outlink:after,
_::-webkit-full-page-media, _:future, :root .c-popup--vertical a.outlink:after {
  right: unset;
  left: -6px;
}

.p-question--vertical .c-markdown-area .fill-area,
.p-question--vertical .c-markdown-area .fill-area-long, .c-popup--vertical .c-markdown-area .fill-area,
.c-popup--vertical .c-markdown-area .fill-area-long {
  min-width: inherit;
  text-align: center;
  vertical-align: baseline;
  padding: 3rem 0;
}
.p-question--vertical .c-markdown-area .fill-area::before,
.p-question--vertical .c-markdown-area .fill-area-long::before, .c-popup--vertical .c-markdown-area .fill-area::before,
.c-popup--vertical .c-markdown-area .fill-area-long::before {
  top: 0;
  right: 0;
}
.p-question--vertical .c-markdown-area .fill-area::after,
.p-question--vertical .c-markdown-area .fill-area-long::after, .c-popup--vertical .c-markdown-area .fill-area::after,
.c-popup--vertical .c-markdown-area .fill-area-long::after {
  bottom: 0;
  right: auto;
}
.p-question--vertical .c-markdown-area .fill-area:empty,
.p-question--vertical .c-markdown-area .fill-area-long:empty, .c-popup--vertical .c-markdown-area .fill-area:empty,
.c-popup--vertical .c-markdown-area .fill-area-long:empty {
  min-width: 1.7rem;
}
.p-question--vertical .c-markdown-area .fill-area:empty:before, .p-question--vertical .c-markdown-area .fill-area:empty:after,
.p-question--vertical .c-markdown-area .fill-area-long:empty:before,
.p-question--vertical .c-markdown-area .fill-area-long:empty:after, .c-popup--vertical .c-markdown-area .fill-area:empty:before, .c-popup--vertical .c-markdown-area .fill-area:empty:after,
.c-popup--vertical .c-markdown-area .fill-area-long:empty:before,
.c-popup--vertical .c-markdown-area .fill-area-long:empty:after {
  line-height: 1;
}
.p-question--vertical .c-markdown-area .fill-area, .c-popup--vertical .c-markdown-area .fill-area {
  min-height: 9rem;
}
.p-question--vertical .c-markdown-area .fill-area-long, .c-popup--vertical .c-markdown-area .fill-area-long {
  min-height: 20rem;
}
.p-question--vertical .c-markdown-area .combine, .c-popup--vertical .c-markdown-area .combine {
  text-orientation: initial;
}
.c-markdown-area--imageSizeRestricted img {
  width: auto;
  height: auto;
  max-width: 300px;
  max-height: 150px;
}

.debug-markdown ruby:not(.souruby) > rt {
  color: red !important;
}

.debug-markdown ruby.souruby > rt {
  color: #000 !important;
}

.pointBlock .fill-area,
.pointBlock .fill-area-long,
.hintBlock .fill-area,
.hintBlock .fill-area-long {
  padding: 0.4rem 3rem;
}

.p-question__body__judge-question .modQuestion__body__inner,
.p-question__body__judge-answer .modQuestion__body__inner,
.p-question__body__question .modQuestion__body__inner {
  max-height: 350px;
  height: auto;
}

.p-question__body__question .modQuestion__body__inner {
  max-height: 100%;
}

.modQuestion__body__inner {
  display: flex;
  width: 100%;
  height: 100%;
  order: 1;
  margin: 0 !important;
}
.modQuestion__body__inner .block {
  overflow: hidden;
  position: relative;
}
.modQuestion__body__inner .block__inner {
  position: relative;
  display: block;
  height: 100%;
  overflow-y: scroll;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: rgb(36, 173, 228) #ddd;
  -webkit-overflow-scrolling: auto;
  overflow-scrolling: auto;
}
.modQuestion__body__inner .block__inner::-webkit-scrollbar {
  width: 14px;
  height: 14px;
}
.modQuestion__body__inner .block__inner::-webkit-scrollbar-track {
  border-radius: 14px;
  background-color: #ddd;
}
.modQuestion__body__inner .block__inner::-webkit-scrollbar-thumb {
  border-radius: 14px;
  background: -webkit-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: -moz-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: -o-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: -ms-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: linear-gradient(to bottom, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
}
.modQuestion__body__inner .block .block__inner {
  padding: 0 15px 0 15px;
}
.modQuestion__body__inner .block:first-child .block__inner {
  padding: 0 15px 0 0;
}
.modQuestion__body__inner .block--6 {
  width: 60%;
}
.modQuestion__body__inner .block--4 {
  flex: 1;
}

.p-question--vertical .modQuestion__body__inner {
  width: 100% !important;
  max-width: calc(100vw - 210px);
  max-height: unset;
  margin: 0 !important;
}
.p-question--vertical .modQuestion__body__inner .block {
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: rgb(36, 173, 228) #ddd;
  -webkit-overflow-scrolling: auto;
  overflow-scrolling: auto;
}
.p-question--vertical .modQuestion__body__inner .block::-webkit-scrollbar {
  width: 14px;
  height: 14px;
}
.p-question--vertical .modQuestion__body__inner .block::-webkit-scrollbar-track {
  border-radius: 14px;
  background-color: #ddd;
}
.p-question--vertical .modQuestion__body__inner .block::-webkit-scrollbar-thumb {
  border-radius: 14px;
  background: -webkit-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: -moz-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: -o-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: -ms-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: linear-gradient(to bottom, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
}
.p-question--vertical .modQuestion__body__inner .block__inner {
  width: 100%;
  max-width: calc(100vw - 210px);
}
.p-question--vertical .modQuestion__body__inner .block--6 {
  width: 100%;
  height: 60%;
}
.p-question--vertical .modQuestion__body__inner .block--6 .block__inner {
  padding: 0 0 20px 0;
}
.p-question--vertical .modQuestion__body__inner .block--4 {
  width: 100%;
  height: 40%;
}
.p-question--vertical .modQuestion__body__inner .block--4 .block__inner {
  padding: 10px 0 20px 0;
}
.p-question--vertical .modQuestion__body__inner .block--4 img {
  width: auto;
  max-width: 100%;
  max-height: 100%;
}

.p-question--vertical .p-question__body__judge-question .modQuestion__body__inner, .p-question--vertical .p-question__body__judge-answer .modQuestion__body__inner, .p-question--vertical .p-question__body__question .modQuestion__body__inner {
  max-height: unset;
}

/*
===============================================
c-step
===============================================
*/
.c-step .item {
  display: none;
  border-radius: 20px;
  background: #ffffff;
  -webkit-box-shadow: 0 0 20px 0 rgba(174, 180, 193, 0.3);
  box-shadow: 0 0 20px 0 rgba(174, 180, 193, 0.3);
}
.c-step .item:not(:first-child) {
  margin-top: 60px;
}
.c-step .item:last-child .item__title:after {
  display: none;
}
.c-step .item.on {
  display: block;
}
.c-step .item--point {
  margin-top: 57px !important;
  border: 3px solid #2965f7;
  box-shadow: none;
}
.c-step .item--point .item__title {
  width: 137px;
}
.c-step .item--point .item__body {
  width: calc(100% - 137px);
}
.c-step .item--error {
  margin-top: 57px !important;
  border: 3px solid #ff0000;
  box-shadow: none;
}
.c-step .item--error .item__title {
  width: 137px;
  background: #ff0000;
}
.c-step .item--error .item__title:after {
  display: none;
}
.c-step .item--error .item__body {
  width: calc(100% - 137px);
}
.c-step .item--error .item__body > .title {
  border-bottom: 2px solid #ff0000;
}
.c-step .item__inner {
  display: flex;
}
.c-step .item__title {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 140px;
  border-radius: 15px 0 0 15px;
  background: #2965f7;
}
.c-step .item__title:after {
  content: "";
  display: block;
  position: absolute;
  top: 100%;
  left: 50%;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 25px 27.5px 0 27.5px;
  border-color: #2965f7 transparent transparent transparent;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
}
.c-step .item__title figure {
  text-align: center;
}
.c-step .item__title figure figcaption {
  margin-bottom: 15px;
  font-size: 26px;
  font-size: 2.6rem;
  line-height: 1;
  font-family: "Oswald", sans-serif;
  font-weight: 500;
  color: #ffffff;
}
.c-step .item__title figure > img {
  max-width: 80px;
}
.c-step .item__title figure > img.adjust1 {
  width: 64px;
  margin-left: 10px;
}
.c-step .item__title figure > img.adjust2 {
  width: 58px;
  margin-left: 10px;
}
.c-step .item__title figure > img.adjust3 {
  width: 59.5px;
}
.c-step .item__body {
  width: calc(100% - 140px);
  padding: 25px 30px 30px;
}
.c-step .item__body > .title {
  padding-bottom: 18px;
  border-bottom: 2px solid #2965f7;
  font-size: 28px;
  font-size: 2.8rem;
}
.c-step .item__body > .body {
  display: flex;
  justify-content: space-between;
  margin-top: 20px;
  gap: 10px;
}
.c-step .item__body > .body.-top {
  align-items: flex-start;
}
.c-step .item__body > .body .text {
  font-size: 17px;
  font-size: 1.7rem;
  flex: 1;
}
.c-step .item__body > .body .btn {
  width: 210px;
  display: flex;
  align-items: center;
}
.c-step .item__body > .body .btn .modBtnBlueDownload .label,
.c-step .item__body > .body .btn .modBtnBlueUpload .label {
  padding: 15px 0 19px 24px;
}
.c-step .item__body > .body .btn.-wide {
  width: 230px;
  flex-shrink: 0;
}
.c-step .item__body > .result {
  margin-top: 20px;
}
.c-step .item__body > .result .errorText {
  font-size: 17px;
  font-size: 1.7rem;
  color: #ff0000;
}
.c-step .item__body > .result .list {
  margin-top: 20px;
}
.c-step .item__body > .result .list__title {
  font-size: 18px;
  font-size: 1.8rem;
}
.c-step .item__body > .result .list__title:not(:first-child) {
  margin-top: 15px;
}
.c-step .item__body > .result .list__data {
  margin-top: 5px;
}
.c-step .item__body > .result .list__data .text {
  font-size: 15px;
  font-size: 1.5rem;
}
.c-step .item__body > .result .list__data .text--error {
  margin-top: -5px;
  color: #ff0000;
}
.c-step .item__body > .result .list__data .text--success {
  margin-top: -5px;
  color: #03a803;
}
.c-step .item__body > .result .list__data .text span {
  font-size: 24px;
  font-size: 2.4rem;
}
.c-step .item__body > .backLink {
  margin-top: 20px;
  text-align: center;
}

/*
===============================================
p-top
===============================================
*/
.p-top-notification {
  margin: 0 0 28px;
}

@media screen and (min-width: 768px) {
  .p-top-column {
    display: flex;
    justify-content: space-between;
  }
}

@media screen and (min-width: 768px) {
  .p-top-column__panel {
    flex: 1;
    margin: 0 28px 0 0;
    width: 60%;
  }
}
@media screen and (max-width: 767px) {
  .p-top-column__panel {
    margin-right: -10px;
  }
}

@media screen and (min-width: 768px) {
  .p-top-column__info {
    max-width: 263px;
    width: 40%;
  }
}
@media screen and (min-width: 768px) {
  .p-top-column__panel-list {
    display: flex;
    flex-wrap: wrap;
  }
}

.p-top-column__panel-link {
  margin: 0 0 18px;
  width: 100%;
}
.p-top-column__panel-link a {
  display: block;
  text-decoration: none;
}
@media screen and (min-width: 768px) {
  .p-top-column__panel-link:nth-child(2) {
    margin-bottom: 28px;
  }
}
@media screen and (min-width: 768px) {
  .p-top-column__panel-link.-half {
    width: calc(50% - 6px);
  }
  .p-top-column__panel-link.-half:nth-child(n+3) {
    margin-right: 12px;
  }
  .p-top-column__panel-link.-half:nth-child(n+3):nth-child(2n) {
    margin-right: 0;
  }
  .p-top-column__panel-link.-half:nth-child(n+3):nth-last-child(-n+2) {
    margin-bottom: 0;
  }
}

.p-top-information {
  background: #fff;
  border-radius: 20px;
  border: 1px solid #ddd;
  height: 100%;
}
@media screen and (min-width: 768px) {
  .p-top-information {
    height: 570px;
  }
}
@media screen and (max-width: 767px) {
  .p-top-information {
    height: 300px;
  }
}

.p-top-information__inner {
  height: 100%;
  margin: 0 23px;
  display: flex;
  flex-direction: column;
}

.p-top-information__header {
  padding: 10px 0;
  margin: 0 0 8px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.p-top-information__header .heading {
  font-size: 21px;
  font-size: 2.1rem;
}
.p-top-information__header .unreadCheck {
  text-align: right;
}
.p-top-information__header .unreadCheck__label {
  font-size: 13px;
  font-size: 1.3rem;
  margin: 0 0 4px;
  text-align: center;
}

.p-top-information__body {
  height: calc(100% - 100px);
  margin-right: -16px;
  padding: 0 0 20px;
  position: relative;
}
.p-top-information__body::after {
  content: "";
  display: block;
  position: absolute;
  bottom: 20px;
  left: 0;
  width: calc(100% - 16px);
  height: 20px;
  background: -webkit-linear-gradient(top, rgba(255,255,255,0) 0%, rgba(255,255,255,1) 100%);
  background: -moz-linear-gradient(top, rgba(255,255,255,0) 0%, rgba(255,255,255,1) 100%);
  background: -o-linear-gradient(top, rgba(255,255,255,0) 0%, rgba(255,255,255,1) 100%);
  background: -ms-linear-gradient(top, rgba(255,255,255,0) 0%, rgba(255,255,255,1) 100%);
  background: linear-gradient(to bottom, rgba(255,255,255,0) 0%, rgba(255,255,255,1) 100%);
}
.p-top-information__body .scrollArea {
  height: 100%;
  overflow-y: auto;
  padding-right: 16px;
}
.p-top-information__body .scrollArea::-webkit-scrollbar {
  width: 14px;
}
.p-top-information__body .scrollArea::-webkit-scrollbar-track {
  border-radius: 14px;
  background-color: rgb(221, 221, 221);
}
.p-top-information__body .scrollArea::-webkit-scrollbar-thumb {
  border-radius: 14px;
  background: -webkit-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: -moz-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: -o-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: -ms-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: linear-gradient(to bottom, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
}

.p-top-information__list {
  border-bottom: 1px solid #999;
  padding: 15px 0;
}
.p-top-information__list:first-child {
  padding-top: 0;
}
.p-top-information__list:last-child {
  border-bottom: none;
}

.p-top-information__list-header {
  font-size: 15px;
  font-size: 1.5rem;
  margin: 0 0 7px;
}
.p-top-information__list-header a {
  display: inline-block;
  text-shadow: 0.1px 0.5px 0 #333;
}
.p-top-information__list-header.-unread a {
  position: relative;
}
.p-top-information__list-header.-unread a::after {
  content: "";
  display: inline-block;
  width: 12px;
  height: 12px;
  border-radius: 100%;
  background: #e25612;
  vertical-align: middle;
  margin: 0 0 0 7px;
}

.p-top-information__list-exp {
  font-size: 13px;
  font-size: 1.3rem;
  line-height: 2;
  margin: 0 0 15px;
  display: -webkit-box;
  overflow: hidden;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.p-top-information__list-pubtime {
  font-size: 10px;
  font-size: 1rem;
  color: #666;
}

.p-top-information__list-important {
  width: 37px;
  color: #fff;
  text-align: center;
  background: #e25612;
  letter-spacing: normal;
  font-size: 1.1rem;
  font-weight: normal;
}

.p-top-menu {
  padding: 0 10px 0 0;
}

.p-top-menu__box {
  border-radius: 20px;
  border: 1px solid #ddd;
  background: #fff;
  padding: 2px;
  position: relative;
  -webkit-box-shadow: 0 0 20px 0 rgba(174, 180, 193, 0.3);
  box-shadow: 0 0 20px 0 rgba(174, 180, 193, 0.3);
  -wewbkit-transition: 0.3s ease-out;
  transition: 0.3s ease-out;
}
.p-top-menu__box::before, .p-top-menu__box::after {
  content: "";
  display: block;
  position: absolute;
}
.p-top-menu__box::before {
  background: #fff;
  border-radius: 18px;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  z-index: 1;
}
.p-top-menu__box::after {
  left: 2px;
  top: 2px;
  width: calc(100% - 4px);
  height: calc(100% - 4px);
  background: -webkit-linear-gradient(top, #fff 0%, #f4f7fa 100%);
  background: -moz-linear-gradient(top, #fff 0%, #f4f7fa 100%);
  background: -o-linear-gradient(top, #fff 0%, #f4f7fa 100%);
  background: -ms-linear-gradient(top, #fff 0%, #f4f7fa 100%);
  background: linear-gradient(to bottom, #fff 0%, #f4f7fa 100%);
  border-radius: 18px;
  z-index: 2;
}
.p-top-menu__box .iconGrad {
  display: block;
  width: 24px;
  height: 24px;
  background: #fff;
  border-radius: 100%;
  position: absolute;
  right: 0;
  top: 50%;
  -webkit-transform: translate(42%, -50%);
  transform: translate(42%, -50%);
  background: -webkit-linear-gradient(top, #fff 0%, #f4f7fa 100%);
  background: -moz-linear-gradient(top, #fff 0%, #f4f7fa 100%);
  background: -o-linear-gradient(top, #fff 0%, #f4f7fa 100%);
  background: -ms-linear-gradient(top, #fff 0%, #f4f7fa 100%);
  background: linear-gradient(to bottom, #fff 0%, #f4f7fa 100%);
  z-index: 5;
}
.p-top-menu__box .iconGrad::after {
  content: "";
  display: block;
  width: 19px;
  height: 21px;
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-70%, -50%);
  transform: translate(-70%, -50%);
  background: url(../img/common/icon_arrow.svg) no-repeat 0 0;
  background-size: 100% auto;
  z-index: 100;
}
.p-top-menu__box .iconBg {
  display: block;
  width: 30px;
  height: 30px;
  background: #fff;
  border-radius: 100%;
  border: 1px solid #ddd;
  position: absolute;
  right: 0;
  top: 50%;
  -webkit-transform: translate(42%, -50%);
  transform: translate(42%, -50%);
  -webkit-box-shadow: 0 0 20px 0 rgba(174, 180, 193, 0.3);
  box-shadow: 0 0 20px 0 rgba(174, 180, 193, 0.3);
  -wewbkit-transition: 0.3s ease-out;
  transition: 0.3s ease-out;
}
.p-top-menu__box .label {
  position: relative;
  display: inline-block;
  font-size: 17px;
  font-size: 1.7rem;
  padding: 0 0 0 45px;
}
.p-top-menu__box .label::before {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
  background: no-repeat 0 0;
  background-size: 100% auto;
}
.p-top-menu__box .label--situate::before {
  width: 45px;
  height: 40px;
  background-image: url(../img/common/icon_nav_situate.svg);
}
.p-top-menu__box .label--progress::before {
  width: 45px;
  height: 38px;
  background-image: url(../img/common/icon_nav_progress.svg);
}
.p-top-menu__box .label--class::before {
  width: 30px;
  height: 26px;
  background-image: url(../img/common/icon_nav_class.svg);
}
.p-top-menu__box .label--teacher::before {
  width: 24px;
  height: 32px;
  left: 2px;
  background-image: url(../img/common/icon_nav_teacher.svg);
}
.p-top-menu__box .label--exam::before {
  width: 30px;
  height: 27px;
  background-image: url(../img/common/icon_nav_exam.svg);
}
.p-top-menu__box .label--material::before {
  width: 28px;
  height: 26px;
  left: 1px;
  background-image: url(../img/common/icon_nav_material.svg);
}
.p-top-menu__box .label--next-grade::before {
  width: 30px;
  height: 25px;
  left: 1px;
  background-image: url(../img/common/icon_nav_next-grade.svg);
}
.p-top-menu__box .label--homework::before {
  width: 45px;
  height: 40px;
  left: 1px;
  background-image: url(../img/common/icon_nav_homework_2.svg);
}
.p-top-menu__box .label--student-screen::before {
  width: 30px;
  height: 22px;
  left: 1px;
  background-image: url(../img/common/icon_nav_student-screen.svg);
}
@media screen and (min-width: 768px) {
  .p-top-menu__box:hover {
    border-color: #999;
  }
  .p-top-menu__box:hover .iconBg {
    border-color: #999;
  }
}

.p-top-menu__box-inner {
  border-radius: 20px;
  position: relative;
  z-index: 3;
  margin: 0 15px 0 21px;
  padding: 21px 0;
}

.p-top-menu__box-header {
  margin: -4px 0 19px;
}
.p-top-menu__box-header .label {
  font-size: 21px;
  font-size: 2.1rem;
  padding: 0 0 0 65px;
}

.p-top-menu__box-body .textOutline {
  font-size: 14px;
  font-size: 1.4rem;
  line-height: 2;
}

/*
===============================================
p-homework
===============================================
*/
.p-homework-contents {
  margin-bottom: 30px;
  padding: 30px 35px 45px;
  width: 1106px;
  line-height: 1;
}
.p-homework-search-form {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}
.p-homework-line-break {
  white-space: pre-wrap;
}
.p-homework-btn-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 25px;
  margin-bottom: 10px;
}
.p-homework-progress {
  background: #fff;
  padding: 10px;
}
.p-homework-progress-title {
  display: inline-flex;
  gap: 42px;
  align-items: center;
  margin-bottom: 5px;
}
.p-homework-progress-title-text {
  font-size: 13px;
  font-size: 1.3rem;
  font-weight: bold;
  line-height: 1.7;
}
.p-homework-progress-block.-second {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0 70px;
}
.p-homework-progress-block.-second .p-homework-progress-detail {
  width: auto;
}
.p-homework-progress-detail {
  display: inline-flex;
  align-items: flex-start;
  width: 100%;
  margin-top: 7px;
  font-size: 13px;
  font-size: 1.3rem;
}
.p-homework-progress-detail .title {
  min-width: 82px;
  white-space: nowrap;
  flex-shrink: 0;
}
.p-homework-progress-detail .title:before {
  content: "";
  width: 8px;
  height: 8px;
  display: inline-block;
  background: #111;
  margin-right: 5px;
}
.p-homework-progress-detail .content {
  margin-left: 15px;
  text-indent: -14px;
}
.p-homework-progress-detail .content:before {
  content: "：";
}
.p-homework-progress-status-list {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 5px 15px;
  margin-left: 5px;
}
.p-homework-progress-status-list__num:before {
  content: "：";
  display: inline-block;
}
.p-homework-progress-status:before {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  display: inline-block;
  margin-right: 7px;
}
.output .p-homework-progress-status:before {
  border: 1px solid #fff;
  box-sizing: border-box;
}
.p-homework-progress-status.-not-started:before {
  content: "";
  background: #DC4F4F;
}
.p-homework-progress-status.-in-progress:before {
  content: "";
  background: #FF8E26;
}
.p-homework-progress-status.-completion-within:before {
  content: "";
  background: #0763B9;
}
.p-homework-progress-status.-completion-overdue:before {
  content: "";
  background: #888888;
}
.p-homework-progress-status.-table {
  display: inline-block;
  width: 100px;
  text-align: left;
}
.p-homework-page-search {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
  transition: 0.2s;
}
.p-homework-page-search__textbook {
  font-size: 18px;
  font-size: 1.8rem;
}
.p-homework-page-search__contents {
  display: flex;
  align-items: center;
}
.p-homework-page-search__search-title {
  font-size: 14px;
  font-size: 1.4rem;
  margin-right: 30px;
}
.p-homework-page-search__page-area {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-right: 20px;
}
.p-homework-page-search__page-input {
  display: flex;
  align-items: center;
  gap: 5px;
}
.p-homework-page-search__page {
  font-size: 12px;
  font-size: 1.2rem;
  margin-right: 5px;
}
.p-homework-page-search.-fixed {
  box-sizing: border-box;
  position: sticky;
  height: 52px;
  top: 71px;
  background: #D2D5DC;
  border: 1px solid #DDDDDD;
  -webkit-box-shadow: 0 0 5px 0 rgba(174, 180, 193, 0.5);
  box-shadow: 0 0 5px 0 rgba(174, 180, 193, 0.5);
  z-index: 1;
  margin: 0 -40px;
  padding: 0 40px;
  transition: 0.2s;
}
.p-homework-page-search.-fixed + .p-homework-selection {
  margin-top: 15px;
}
.p-homework-selection {
  border-top: 2px solid #bbb;
  border-right: 2px solid #bbb;
  border-left: 2px solid #bbb;
  border-radius: 5px;
  user-select: none;
  width: 1034px;
}
.p-homework-selection {
  margin-top: 20px;
}
.p-homework-selection__summary {
  position: relative;
  display: block;
  cursor: pointer;
  padding: 9px 0;
  border-bottom: 2px solid #bbb;
  min-height: 42px;
  display: flex;
  align-items: center;
}
.p-homework-selection__summary:hover {
  background: #F9F9F9 !important;
}
.p-homework-selection__summary:after {
  content: "";
  margin: auto;
  position: absolute;
  top: 13px;
  left: 15px;
  width: 15px;
  height: 10px;
  border: 7.5px solid transparent;
  border-left: 10px solid #333;
  box-sizing: border-box;
  transition: 0.2s;
}
.p-homework-selection__summary.level2 {
  background: #E6EAFF;
}
.p-homework-selection__summary.level2:after {
  left: 34px;
}
.p-homework-selection__summary.level3 {
  background: #E8F4FF;
}
.p-homework-selection__summary.level3:after {
  left: 55px;
}
.p-homework-selection__summary::-webkit-details-marker {
  display: none;
}
.p-homework-selection__details[open] > .p-homework-selection__summary::after {
  transform: rotate(90deg);
  top: 17px;
}
.p-homework-selection__details[open] > .p-homework-selection__summary.level1:after {
  left: 10px;
}
.p-homework-selection__details[open] > .p-homework-selection__summary.level2:after {
  left: 29px;
}
.p-homework-selection__details[open] > .p-homework-selection__summary.level3:after {
  left: 50px;
}
.p-homework-selection .level1 {
  padding-left: 30px;
}
.p-homework-selection .level2 {
  padding-left: 50px;
}
.p-homework-selection .level3 {
  padding-left: 70px;
}
.p-homework-selection .level4 {
  padding-left: 90px;
}
.p-homework-selection-checkbox-area {
  display: flex;
  align-items: center;
  cursor: pointer;
}
.p-homework-selection-checkbox-area:hover .p-homework-selection-title {
  text-decoration: underline;
}
.p-homework-selection-checkbox {
  margin: 0;
  padding: 0;
  background: none;
  border: none;
  border-radius: 0;
  outline: none;
  appearance: none;
  cursor: pointer;
  padding-left: 30px;
  vertical-align: middle;
  position: relative;
}
.p-homework-selection-checkbox:before, .p-homework-selection-checkbox:after {
  content: "";
  display: block;
  position: absolute;
}
.p-homework-selection-checkbox:before {
  height: 22px;
  width: 22px;
  display: inline-block;
  content: "";
  padding: 0;
  transform: translateY(-50%);
  top: 50%;
  left: 3px;
  border: 2px solid #bbb;
  background: #fff;
  box-sizing: border-box;
  border-radius: 6px;
}
.p-homework-selection-checkbox:after {
  opacity: 0;
  background: url(../img/common/icon_check.svg) no-repeat 0 0;
  background-size: 15px;
  width: 15px;
  height: 11px;
  content: "";
  transform: translateY(-50%);
  top: 50%;
  left: 7px;
}
.p-homework-selection-checkbox:focus::before {
  box-shadow: 0 0 0 2px rgba(62, 130, 255, 0.3);
}
.p-homework-selection-checkbox:checked::after {
  opacity: 1;
}
.p-homework-selection-question {
  padding: 7px 0 7px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 42px;
}
.p-homework-selection-question + .p-homework-selection-question {
  border-top: 2px dashed #bbb;
}
.p-homework-selection-question:hover {
  background: #F9F9F9 !important;
}
.p-homework-selection-question__text {
  display: flex;
  align-items: center;
}
.p-homework-selection-question__button {
  display: flex;
  align-items: center;
  margin-right: 10px;
  position: relative;
}
.p-homework-selection-question__problem-number {
  font-size: 12px;
  font-size: 1.2rem;
  white-space: nowrap;
  width: 55px;
  flex-shrink: 0;
  text-align: right;
  margin-right: 5px;
}
.p-homework-selection-question__class {
  border-radius: 5px;
  position: relative;
  font-size: 12px;
  font-size: 1.2rem;
  font-weight: 700;
  white-space: nowrap;
  min-width: 140px;
  flex-shrink: 0;
  padding: 3px 0;
  padding-left: 21px;
  line-height: 1.5;
  background: #fff;
}
.p-homework-selection-question__class:before {
  content: "";
  width: 14px;
  height: 14px;
  display: inline-block;
  border-radius: 50%;
  position: absolute;
  left: 4px;
  top: 5px;
}
.p-homework-selection-question__class:after {
  content: "";
  width: 10px;
  height: 7px;
  background: url(../img/common/icon_check_white.svg) no-repeat 0 0;
  background-size: 100% auto;
  position: absolute;
  left: 6px;
  top: 9px;
}
.p-homework-selection-question__class.-all {
  border: 2px solid #7BC43D;
}
.p-homework-selection-question__class.-all:before {
  background: #7BC43D;
}
.p-homework-selection-question__class.-not-all {
  border: 2px solid #FF8E26;
}
.p-homework-selection-question__class.-not-all:before {
  background: #FF8E26;
}
.p-homework-selection-question:last-child {
  border-bottom: 2px solid #bbb;
}
.p-homework-selection-question.-selected {
  background: #FFFFCE;
}
.p-homework-selection-title {
  max-width: 440px;
  display: inline-block;
  color: #4659F8;
}
.p-homework-selection-question__text .p-homework-selection-title {
  margin-left: 66px;
}
.p-homework-selection-title:hover {
  text-decoration: underline;
}
.p-homework-select-problem-number {
  background: #D2D5DC;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 5px 35px;
  position: sticky;
  bottom: 0;
  width: 1106px;
  height: 68px;
}
.p-homework-select-problem-number.-search-area {
  background: #fff;
  bottom: 0;
  width: 980px;
  padding: 0;
  position: absolute;
}
.p-homework-select-problem-number-list {
  display: flex;
  align-items: center;
  border-radius: 10px;
  background: #fff;
  width: 550px;
  height: 40px;
  line-height: 1;
}
.-search-area .p-homework-select-problem-number-list {
  background: #F1F3F4;
  margin-left: 15px;
}
.p-homework-select-problem-number-list li {
  display: flex;
  align-items: center;
  margin-right: 16px;
  font-size: 14px;
  font-size: 1.4rem;
  white-space: nowrap;
}
.p-homework-select-problem-number-list li .title {
  font-size: 12px;
  font-size: 1.2rem;
  margin-left: 15px;
}
.p-homework-select-problem-number-list li .number {
  font-size: 18px;
  font-size: 1.8rem;
  color: #4659F8;
  font-family: "Oswald", sans-serif;
  margin-bottom: 3px;
  width: 32px;
}
.p-homework-select-problem-number-list li .problem {
  margin-right: 10px;
}
.p-homework-select-problem-number-list li .problem.-multi {
  margin-right: 20px;
  position: relative;
}
.p-homework-select-problem-number-list li .problem.-multi:after {
  content: "";
  width: 9px;
  height: 9px;
  background: url(../img/common/icon_multi.svg) no-repeat 0 0;
  background-size: 100% auto;
  position: absolute;
  right: -15px;
  top: 2px;
}
.p-homework-select-problem-number-list li:last-child {
  margin: 0 16px 0 auto;
}
.p-homework-select-problem-number-button {
  width: 240px;
}
.p-homework-search_result {
  background: #FFFFFF;
  border: 3px solid #ddd;
  border-radius: 10px;
  -webkit-box-shadow: 0 0 20px 0 rgba(174, 180, 193, 0.5);
  box-shadow: 0 0 20px 0 rgba(174, 180, 193, 0.5);
  position: sticky;
  top: 266px;
  z-index: 1;
  width: 1036px;
  height: calc(100vh - 293px);
  padding: 20px 20px 20px 25px;
  opacity: 0;
  display: none;
}
.p-homework-search_result.-search {
  opacity: 1;
  display: block;
}
.p-homework-search_result-inner {
  overflow: auto;
  white-space: nowrap;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: rgb(36, 173, 228) #dddddd;
  -webkit-overflow-scrolling: auto;
  overflow-scrolling: auto;
  margin: 1px 0 0;
  padding: 0 10px 60px 0;
  height: 100%;
}
.p-homework-search_result-inner::-webkit-scrollbar {
  width: 14px;
  height: 14px;
}
.p-homework-search_result-inner::-webkit-scrollbar-track {
  border-radius: 14px;
  background-color: #dddddd;
  margin: 38px 22px 55px 22px;
}
.p-homework-search_result-inner::-webkit-scrollbar-thumb {
  border-radius: 14px;
  background: -webkit-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: -moz-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: -o-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: -ms-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: linear-gradient(to bottom, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
}
.p-homework-search_result .p-homework-selection__summary {
  padding-left: 10px;
  cursor: auto;
}
.p-homework-search_result .p-homework-selection__summary:after {
  content: none;
}
.p-homework-search_result > .p-homework-selection__details:first-child {
  border-top: 2px solid #bbb;
}
.p-homework-search_result .p-homework-selection__details {
  user-select: none;
}
.p-homework-search_result-text {
  display: flex;
  align-items: center;
  gap: 40px;
  padding-bottom: 10px;
  position: sticky;
  top: 0;
  z-index: 1;
  background: #fff;
}
.p-homework-search_result-text + .p-homework-selection__details {
  border-top: 2px solid #bbb;
}
.p-homework-search_result-num {
  font-size: 13px;
  font-size: 1.3rem;
  font-weight: 500;
}
.p-homework-search_result-num .num {
  font-size: 16px;
  font-size: 1.6rem;
  font-weight: 700;
  color: #4659F8;
  margin-left: 10px;
}
.p-homework-search_result-check {
  line-height: 1.5;
}
.p-homework-search_result-no-data {
  font-size: 14px;
  font-size: 1.4rem;
  margin: 10px 0 20px;
}
.p-homework-form {
  min-width: 700px;
  margin-bottom: 50px;
}
.p-homework-form fieldset {
  padding: 0 0 20px 0;
}
.p-homework-form fieldset + fieldset {
  border-top: 1px solid #ddd;
}
.p-homework-form section + section {
  margin-top: 20px;
}
.p-homework-form__top-message {
  margin: 0 0 30px;
}
.p-homework-form__title {
  font-size: 20px;
  font-size: 2rem;
  font-weight: 700;
  border-bottom: 3px solid #4659F8;
  padding-bottom: 5px;
}
.p-homework-form__name {
  max-width: 400px;
}
.p-homework-form__list {
  display: flex;
}
.p-homework-form__list {
  margin-top: 20px;
}
.p-homework-form__subtitle {
  font-size: 18px;
  font-size: 1.8rem;
  width: 190px;
  flex-shrink: 0;
  line-height: 1.3;
}
.p-homework-form__contents {
  flex: 1;
}
.p-homework-form__text {
  font-size: 16px;
  font-size: 1.6rem;
  font-weight: 500;
  margin-bottom: 15px;
}
.p-homework-form__text.-independent {
  margin-top: 20px;
}
.p-homework-form__text .caution {
  font-size: 14px;
  font-size: 1.4rem;
  display: block;
}
.p-homework-form__select-area {
  display: flex;
  align-items: center;
  gap: 30px;
}
.p-homework-form__select-area-input {
  flex: 1;
}
.p-homework-form__select-area-button {
  width: 155px;
}
.p-homework-form__class {
  margin-top: 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 20px 25px;
}
.p-homework-form__class .class-item {
  width: 260px;
}
.p-homework-form__button {
  margin-top: 30px;
  text-align: center;
}
.p-homework-form__date-time {
  display: flex;
  gap: 35px;
}
.p-homework-form__date-time .-date,
.p-homework-form__date-time .-time {
  position: relative;
  max-width: 320px;
}
.p-homework-form__status {
  font-size: 18px;
  font-size: 1.8rem;
  text-align: center;
  border-radius: 5px;
  margin-bottom: 30px;
}
.p-homework-form__status.-release {
  background: #7BC43D;
}
.p-homework-form__status.-end {
  background: #ddd;
}
.p-homework-form__status.-unpublished {
  background: #f5e800;
}

/*
===============================================
p-grade
===============================================
*/
.p-grade-radio {
  display: inline-block;
  position: relative;
  white-space: nowrap;
}
.p-grade-radio-area {
  display: flex;
  gap: 50px;
}
.p-grade-radio__label {
  padding-left: 15px;
  font-size: 17px;
  font-size: 1.7rem;
}
.p-grade-radio__label.-disabled {
  opacity: 0.5;
}
.p-grade-radio__label::before {
  height: 30px;
  width: 30px;
  border-radius: 15px;
  display: inline-block;
  content: "";
  padding: 0;
  position: absolute;
  top: -2px;
  left: 0;
  border: 1px solid #ddd;
  box-sizing: border-box;
}
.p-grade-radio__label::after {
  display: inline-block;
  width: 18px;
  height: 18px;
  position: absolute;
  bottom: 5px;
  left: 6px;
  border-radius: 50%;
}
.p-grade-radio__input {
  opacity: 0;
}
.p-grade-radio__input:checked + .p-grade-radio__label:after {
  background-color: #2965f7;
  content: "";
}
.p-grade-target-text {
  font-size: 20px;
  font-size: 2rem;
  margin-bottom: 38px;
  text-align: center;
  display: none;
}
.p-grade-target-text.display {
  display: block;
}
.p-grade-target-text .target-year {
  font-size: 25px;
  font-size: 2.5rem;
  margin: 0 5px;
  position: relative;
}
.p-grade-target-text .target-year::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
}
.p-grade-target-text .target-year.display::after {
  width: 100%;
  height: 14px;
  background: rgba(244, 230, 3, 0.5);
  z-index: -1;
  transition: width 0.7s ease;
}

.p-grade-method {
  display: none;
}

.p-grade-method.display {
  display: block;
}

.p-grade-method-title {
  font-size: 26px;
  font-size: 2.6rem;
  margin-bottom: 34px;
  text-align: center;
  font-weight: bold;
}

.p-grade-frame {
  border: 1px solid #999;
  background: #F8FAFF;
  padding: 15px 24px;
  margin-top: 24px;
}

.p-grade-frame-title-wrapper {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 8px;
}

.p-grade-frame-title {
  font-size: 18px;
  font-size: 1.8rem;
  font-weight: bold;
  line-height: 29px;
  letter-spacing: 0.72px;
}

.p-grade-frame-contents {
  font-size: 18px;
  font-size: 1.8rem;
  font-weight: bold;
  line-height: 29px;
  letter-spacing: 0.72px;
}

.p-grade-frame-contents ul {
  display: flex;
  flex-wrap: wrap;
}

.p-grade-frame-contents li:not(:last-child)::after {
  content: "、";
  margin-right: 8px;
}

.p-grade-student-screen {
  display: block;
  max-width: 900px;
  width: 100%;
}

/*
===============================================
p-learning
===============================================
*/
.p-learning a {
  text-decoration: none;
}

.p-learning-class {
  margin-bottom: 35px;
  padding-bottom: 25px;
  border-bottom: 1px solid #dddddd;
}
.p-learning-class__title {
  margin-bottom: 15px;
  font-size: 13px;
  font-size: 1.3rem;
  font-weight: 600;
}
.p-learning-class__list {
  display: flex;
  flex-wrap: wrap;
  margin-right: -13px;
}
.p-learning-class__list .item {
  width: 144px;
  margin: 0 13px 13px 0;
}

.p-learning-switch {
  width: 50%;
  margin-bottom: 20px;
}
.p-learning-switch > * + * {
  margin-top: 20px;
}

.p-learning-detail-cont {
  width: calc(50% - 30px);
}
.p-learning-detail-cont .symbol {
  font-weight: 600;
  color: #2564f7;
  text-shadow: 0.1px 0.5px 0 #2564f7;
}
.p-learning-detail-cont .symbol--minus {
  color: #e25612;
  text-shadow: 0.1px 0.5px 0 #e25612;
}
.p-learning-detail-cont__wrapper {
  display: flex;
}
.p-learning-detail-cont__wrapper > * {
  flex: 1;
}
.p-learning-detail-cont__wrapper + .p-learning-detail-cont__wrapper {
  margin: 72px 0 0;
}
.p-learning-detail-cont__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}
.p-learning-detail-cont__title {
  font-size: 22px;
  font-size: 2.2rem;
  font-weight: 600;
  flex: 1;
}
.p-learning-detail-cont__title [class^=icon] {
  background-repeat: no-repeat;
  background-size: 100% auto;
  background-position: 0 0;
  display: inline-block;
  margin: 0 12px -10px 0;
  width: 10%;
  max-width: 40px;
  height: 40px;
}
.p-learning-detail-cont__title .iconClock {
  background-image: url(../img/learning_status/common/icon_clock.svg);
}
.p-learning-detail-cont__title .iconAnswer {
  background-image: url(../img/learning_status/common/icon_answer.svg);
  width: 12%;
  margin-right: 6px;
}
.p-learning-detail-cont__data {
  flex: 1;
  text-align: right;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  font-size: 12px;
  font-size: 1.2rem;
}
.p-learning-detail-cont__data .num {
  font-size: 24px;
  font-size: 2.4rem;
  margin: 0 5px 0 7px;
}
.p-learning-detail-cont__data .unit {
  font-size: 16px;
  font-size: 1.6rem;
  font-weight: 400;
  font-family: "Oswald", sans-serif;
}
.p-learning-detail-cont__data .all {
  font-size: 13px;
  font-size: 1.3rem;
  margin: 0 -9px 0 0;
}
.p-learning-detail-cont__data .all .num {
  font-size: 13px;
  font-size: 1.3rem;
  color: #333;
  margin: 0;
}
.p-learning-detail-cont__data [class^=graph] {
  display: inline-block;
}
.p-learning-detail-cont__data .graph__line {
  width: 32px;
  height: 2px;
  background: #cccccc;
  margin: 0 0 3px 10px;
}
.p-learning-detail-cont__data .graph__line--color1 {
  background: #2965f7;
}
.p-learning-detail-cont__data .graph__line--color2 {
  background: #a9c1fc;
}
.p-learning-detail-cont__data .graph__line--color3 {
  background: #666666;
}
.p-learning-detail-cont__data .graph__bar {
  width: 12px;
  height: 12px;
  background: #a9c1fc;
  margin: 0 0 -2px 10px;
}
.p-learning-detail-cont__data .graph__bar--color1 {
  background: #2965f7;
}
.p-learning-detail-cont__data .graph__bar--color2 {
  background: #a9c1fc;
}
.p-learning-detail-cont__data .graph__bar--color3 {
  background: #2965f7;
}
.p-learning-detail-cont__data > li:first-child {
  width: 100%;
}
.p-learning-detail-cont__data > li + li {
  margin-left: 20px;
}
.p-learning-detail-cont .speechBubble {
  text-align: center;
  margin: 5px 0 0;
}
.p-learning-detail-cont .speechBubble__inner {
  display: inline-block;
  background: #fdfefe;
  border: 1px solid #ddd;
  border-radius: 9px;
  -webkit-box-shadow: 0 0 6px 0 rgba(87, 87, 87, 0.1);
  box-shadow: 0 0 6px 0 rgba(87, 87, 87, 0.1);
  position: relative;
  min-width: 330px;
}
.p-learning-detail-cont .speechBubble__inner::after {
  content: "";
  display: block;
  position: absolute;
  left: calc(50% - 15px);
  bottom: 0px;
  background: #fdfefe;
  width: 30px;
  height: 12px;
}
.p-learning-detail-cont .speechBubble__inner .label {
  display: block;
  font-size: 13px;
  font-size: 1.3rem;
  line-height: 1.3;
  margin: 0;
  padding: 9px 6px 13px;
  position: relative;
  border-radius: 9px;
  background: #fdfefe;
  overflow: hidden;
}
.p-learning-detail-cont .speechBubble__inner .label .num {
  font-size: 16px;
  font-size: 1.6rem;
  margin: 0 3px 0 3px;
}
.p-learning-detail-cont .speechBubble__inner .label .unit {
  font-size: 13px;
  font-size: 1.3rem;
  color: #2564f7;
  margin: 0 2px 0 0;
  font-weight: 400;
}
.p-learning-detail-cont .speechBubble__arrow {
  position: absolute;
  left: calc(50% - 10px);
  bottom: -10px;
  width: 20px;
  height: 20px;
  background: #fdfefe;
  border: 1px solid #ddd;
  -webkit-transform: scaleY(0.9) rotate(45deg);
  transform: scaleY(0.9) rotate(45deg);
  -webkit-box-shadow: 0 0 6px 0 rgba(87, 87, 87, 0.1);
  box-shadow: 0 0 6px 0 rgba(87, 87, 87, 0.1);
}

.p-learning-detail-figure {
  display: flex;
  align-items: center;
}
.p-learning-detail-figure--block {
  display: block;
}
.p-learning-detail-figure .ChartUnit {
  width: 100%;
  font-size: 11px;
  font-size: 1.1rem;
  color: #333333;
}
.p-learning-detail-figure .ChartUnit--scatter {
  padding-left: 30px;
}
.p-learning-detail-figure .figureLine {
  overflow: hidden;
  width: 100%;
  height: 200px;
}
.p-learning-detail-figure .figureLine--year {
  height: 375px;
}
.p-learning-detail-figure .figureScatter {
  display: flex;
  width: 100%;
  max-width: 1034px;
  height: 485px;
}
.p-learning-detail-figure .figureScatter__ylabel {
  writing-mode: vertical-rl;
  font-size: 17px;
  font-size: 1.7rem;
  font-weight: 600;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 28px;
}
.p-learning-detail-figure .figureScatter__chart {
  width: calc(100% - 28px - 35px);
}
.p-learning-detail-figure .figureScatter__unit {
  font-size: 11px;
  font-size: 1.1rem;
  font-family: "Oswald", sans-serif;
  font-weight: 500;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  padding-bottom: 36px;
  color: #999999;
  width: 35px;
}
.p-learning-detail-figure .figureBarHorizontal {
  margin: 22px 35px 0;
  width: 100%;
}
.p-learning-detail-figure .figureBarHorizontal .chart {
  position: relative;
  height: 130px;
}
.p-learning-detail-figure .figureBarHorizontal .chart--percent:after {
  content: "(%)";
  position: absolute;
  right: 0;
  bottom: 0;
}
.p-learning-detail-figure .figureBarHorizontal .chart__scale {
  position: absolute;
  top: 0;
  left: 0;
  display: flex;
  justify-content: space-between;
  width: 100%;
}
.p-learning-detail-figure .figureBarHorizontal .chart__scale > .item {
  position: relative;
  width: 1px;
  height: 100px;
}
.p-learning-detail-figure .figureBarHorizontal .chart__scale > .item:before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  display: block;
  width: 1px;
  height: 100%;
  background: #dddddd;
  transform: translate(-50%, 0);
}
.p-learning-detail-figure .figureBarHorizontal .chart__scale > .item:first-child:before, .p-learning-detail-figure .figureBarHorizontal .chart__scale > .item:last-child:before {
  background: #333333;
}
.p-learning-detail-figure .figureBarHorizontal .chart__scale > .item .item__num {
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  transform: translate(-50%, 0);
  font-family: "Oswald", sans-serif;
  font-size: 16px;
  font-size: 1.6rem;
  font-weight: 400;
  color: #333333;
}
.p-learning-detail-figure .figureBarHorizontal .chart__scale > .item .item__num .unit {
  position: relative;
}
.p-learning-detail-figure .figureBarHorizontal .chart__scale > .item .item__num .unit--percent:after {
  content: "（%）";
  position: absolute;
  left: calc(100% - 2px);
  bottom: 2px;
  color: #333333;
  font-size: 11px;
  font-size: 1.1rem;
}
.p-learning-detail-figure .figureBarHorizontal .chart__bar {
  box-sizing: border-box;
  position: absolute;
  top: 15px;
  left: 0;
  width: 100%;
  padding-left: 2px;
}
.p-learning-detail-figure .figureBarHorizontal .chart__bar > .item {
  box-sizing: border-box;
  position: relative;
  display: block;
  height: 30px;
}
.p-learning-detail-figure .figureBarHorizontal .chart__bar > .item:not(:first-child) {
  margin-top: 10px;
}
.p-learning-detail-figure .figureBarHorizontal .chart__bar > .item--fillBar {
  border: 1px solid #2965f7;
  background: #ffffff;
}
.p-learning-detail-figure .figureBarHorizontal .chart__bar > .item--fillBar.item--average {
  border: 1px solid #cccccc;
}
.p-learning-detail-figure .figureBarHorizontal .chart__bar > .item .item__fill {
  position: relative;
  display: block;
  height: 100%;
  background: #2965f7;
}
.p-learning-detail-figure .figureBarHorizontal .chart__bar > .item .item__fill .num {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: "Oswald", sans-serif;
  font-size: 19px;
  font-size: 1.9rem;
  color: #ffffff;
}
.p-learning-detail-figure .figureBarHorizontal .chart__bar > .item .item__fill .num:after {
  content: "%";
  font-size: 13px;
  font-size: 1.3rem;
  font-weight: 400;
}
.p-learning-detail-figure .figureBarHorizontal .chart__bar > .item .item__fill .num--outsize {
  left: calc(100% + 10px);
  transform: translate(0, -50%);
  color: #2965f7;
}
.p-learning-detail-figure .figureBarHorizontal .chart__bar > .item .item__fill .num--outsize:after {
  color: #333333;
}
.p-learning-detail-figure .figureBarHorizontal .chart__bar > .item--average .item__fill {
  background: #a9c1fc;
}
.p-learning-detail-figure .figureBarHorizontal .chart__bar > .item--latest .item__fill {
  background: #a9c1fc;
}

.p-learning-filtering {
  display: flex;
  gap: 60px;
}
.p-learning-filtering.-no-gap {
  gap: 0;
}
.p-learning-filtering .item {
  display: flex;
  align-items: center;
}
.p-learning-filtering .item__title {
  margin-right: 30px;
  font-size: 17px;
  font-size: 1.7rem;
}
.p-learning-filtering .item__data {
  min-width: 152px;
}
.p-learning-filtering .item__data .val {
  font-size: 25px;
  font-size: 2.5rem;
}
.p-learning-filtering .item__data .val__num {
  font-weight: 700;
}
.p-learning-filtering .item__data--wide {
  min-width: 480px;
}

.p-learning-detail {
  max-width: 1034px;
}
.p-learning-detail .num {
  font-family: "Oswald", sans-serif;
  font-weight: 500;
  color: #2564f7;
}
.p-learning-detail .num--minus {
  color: #e25612;
}

.p-learning-select__head .title {
  position: relative;
  padding-left: 38px;
  font-size: 15px;
  font-size: 1.5rem;
}
.p-learning-select__head .title:before {
  content: "";
  position: absolute;
  top: 0.3rem;
  left: 0;
  display: inline-block;
  width: 26px;
  height: 21px;
  background-image: url(../img/learning_progress/icon_search.png);
  background-size: cover;
}
.p-learning-select__list {
  display: flex;
  overflow-x: auto;
  scroll-behavior: smooth;
  margin-top: 22.5px;
  padding-bottom: 10px;
}
.p-learning-select__list::-webkit-scrollbar {
  height: 14px;
}
.p-learning-select__list::-webkit-scrollbar-track {
  border-radius: 14px;
  background-color: rgb(221, 221, 221);
}
.p-learning-select__list::-webkit-scrollbar-thumb {
  border-radius: 14px;
  background: -webkit-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: -moz-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: -o-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: -ms-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: linear-gradient(to bottom, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
}
.p-learning-select__list__item {
  width: 255px;
  padding: 5px 5px 5px 0;
  min-width: 255px;
  max-width: 255px;
  border: 1px solid #dddddd;
}
.p-learning-select__list__item:not(:first-child) {
  margin-left: 8px;
}
.p-learning-select__list__item .subList {
  padding-right: 5px;
}
.p-learning-select__list__item .subList__wrapper {
  height: 285px;
  overflow-y: auto;
  width: 100%;
}
.p-learning-select__list__item .subList__wrapper::-webkit-scrollbar {
  width: 14px;
}
.p-learning-select__list__item .subList__wrapper::-webkit-scrollbar-track {
  border-radius: 14px;
  background-color: rgb(221, 221, 221);
}
.p-learning-select__list__item .subList__wrapper::-webkit-scrollbar-thumb {
  border-radius: 14px;
  background: -webkit-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: -moz-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: -o-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: -ms-linear-gradient(top, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
  background: linear-gradient(to bottom, rgba(91,118,249,1) 0%, rgba(36,173,228,1) 100%);
}
.p-learning-select__list__item .subList.on {
  display: block;
}
.p-learning-select__list__item .subList.on .subList__item {
  display: block;
}
.p-learning-select__list__item .subList__item {
  display: none;
}
.p-learning-select__list__item .subList__item:not(:first-child) {
  border-top: 1px solid #dddddd;
}
.p-learning-select__list__item .subList__item .radio {
  display: block;
}
.p-learning-select__list__item .subList__item .radio input[type=radio] {
  display: none;
}
.p-learning-select__list__item .subList__item .radio input[type=radio]:checked + .radio__text {
  color: #ffffff;
  background-color: #2965f7;
}
.p-learning-select__list__item .subList__item .radio__text {
  overflow: hidden;
  display: block;
  padding: 10px;
  font-size: 13px;
  font-size: 1.3rem;
  cursor: pointer;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.p-learning-select__caution {
  text-align: center;
  margin-top: 5px;
}
.p-learning-select__footer {
  margin-top: 20px;
}
.p-learning-select__footer .btnList {
  display: flex;
  justify-content: center;
}
.p-learning-select__footer .btnList__item {
  margin: 0 15px;
}
.p-learning-select__footer .btnList__item--reset {
  width: 200px;
}
.p-learning-select__footer .btnList__item--search {
  width: 300px;
}

.p-learning-result {
  margin-top: 50px;
  padding-top: 50px;
  border-top: 1px solid #dddddd;
}
.p-learning-result__head__inner {
  display: flex;
  justify-content: space-between;
}
.p-learning-result__head__inner .question {
  position: relative;
  padding-left: 40px;
  font-size: 17px;
  font-size: 1.7rem;
  line-height: 2.3;
  font-weight: normal;
}
.p-learning-result__head__inner .question:before {
  content: "";
  position: absolute;
  top: 0.3rem;
  left: 0;
  display: inline-block;
  width: 27px;
  height: 27px;
  border-radius: 6px;
  background-color: #13a573;
}
.p-learning-result__head__inner .viewLink {
  gap: 0 15px;
  display: flex;
  padding-top: 10px;
  font-size: 13px;
  font-size: 1.3rem;
}
.p-learning-result__head__inner .viewLink a {
  position: relative;
  display: inline-block;
  padding-left: 25px;
  text-decoration: underline;
  white-space: nowrap;
}
.p-learning-result__head__inner .viewLink a:hover {
  text-decoration: none;
}
.p-learning-result__head__inner .viewLink a:before {
  content: "";
  position: absolute;
  top: 0.3rem;
  left: 0;
  display: inline-block;
  width: 14.5px;
  height: 17px;
  background-image: url(../img/learning_progress/icon_test.png);
  background-size: cover;
}
.p-learning-result__body {
  margin-top: 40px;
}
.p-learning-result__body__inner {
  display: flex;
  flex-direction: row-reverse;
  justify-content: space-between;
  align-items: flex-end;
}
.p-learning-result__body .guide {
  display: flex;
}
.p-learning-result__body .guide .item {
  display: flex;
  align-items: center;
}
.p-learning-result__body .guide .item:not(:first-child) {
  margin-left: 20px;
}
.p-learning-result__body .guide .item:before {
  content: "";
  display: block;
  width: 12px;
  height: 12px;
  margin-right: 10px;
}
.p-learning-result__body .guide .item--color1:before {
  background-color: #7bc43e;
}
.p-learning-result__body .guide .item--color2:before {
  background-color: #f5e900;
}
.p-learning-result__body .guide .item--color3:before {
  background-color: #d76134;
}
.p-learning-result__body .guide .item--color4:before {
  background-color: #dddddd;
}
.p-learning-result__body .guide .item--color5:before {
  background-color: #e1edc5;
}
.p-learning-result__body .guide .item--color6:before {
  background-color: #fffdd9;
}
.p-learning-result__body .guide .item--color7:before {
  background-color: #eeccc2;
}
.p-learning-result__body .guide .item--color8:before {
  background-color: #f8faff;
}

/*
===============================================
p-notice
===============================================
*/
.p-notice .c-markdown-area {
  font-size: 17px;
  font-size: 1.7rem;
  font-weight: normal;
}
.p-notice .c-markdown-area > h1 {
  font-size: 22px;
  font-size: 2.2rem;
  margin: 10px 0 38px;
}
.p-notice .c-markdown-area > h2 {
  font-size: 18px;
  font-size: 1.8rem;
  margin: 50px 0 24px;
}
.p-notice .c-markdown-area > h3 {
  margin: 36px 0 4px;
}
.p-notice .c-markdown-area > h1 + *,
.p-notice .c-markdown-area > h2 + *,
.p-notice .c-markdown-area > h3 + * {
  margin-top: 0;
}
.p-notice .c-markdown-area > p {
  line-height: 2;
  font-weight: normal;
}

/*
===============================================
p-entry
===============================================
*/
.p-entry-title {
  font-size: 20px;
  font-size: 2rem;
  font-weight: 700;
  border-bottom: 3px solid #4659F8;
  padding-bottom: 5px;
  letter-spacing: 1px;
  margin-top: 40px;
  margin-bottom: 30px;
}
.p-entry-title.-top {
  padding-top: 20px;
}
.p-entry-title .step {
  font-size: 16px;
  font-size: 1.6rem;
  font-weight: 700;
  color: #fff;
  background-color: #4659F8;
  letter-spacing: 1.12px;
}

.p-entry-title-form + .p-entry-title-form {
  margin-top: 30px;
  border-top: 1px solid #ddd;
}

.p-entry-title-form__subtitle {
  font-size: 18px;
  font-size: 1.8rem;
  font-weight: 700;
  margin: 30px 0 10px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}
.p-entry-title-form__subtitle .title {
  line-height: 1;
}

.p-entry-title-form__contents {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.p-entry-title-form__text {
  font-size: 16px;
  font-size: 1.6rem;
  font-weight: 400;
  line-height: 28.8px;
  letter-spacing: 1.12px;
}
.p-entry-title-form__text.-margin {
  margin: 6px 0;
}

.p-entry-step {
  display: flex;
  align-self: center;
  justify-content: center;
  position: sticky;
  top: 0;
  background: #fff;
  z-index: 1000;
  padding: 10px 0;
  width: calc(100% + 10px);
  margin: 0 -5px 20px;
}
.p-entry-step li {
  width: 210px;
  text-align: center;
  position: relative;
}
.p-entry-step li + li::before {
  content: "";
  position: absolute;
  top: 27px;
  left: -106px;
  width: 100%;
  z-index: -1;
  background-size: 5px 2px;
  background-image: linear-gradient(to right, #ddd 2px, transparent 2px);
  background-repeat: repeat-x;
  background-position: left bottom;
  padding-bottom: 4px;
}
.p-entry-step li + li.active::before {
  background-image: linear-gradient(to right, #4659F8 5px, transparent 2px);
}

.p-entry-step-circle {
  width: 54px;
  height: 54px;
  border-radius: 27px;
  background-color: #BBB;
  filter: drop-shadow(0px 0px 20px rgba(174, 180, 193, 0.3));
  color: #fff;
  margin-inline: auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  line-height: 1;
  flex-direction: column;
  gap: 3px;
  font-weight: 700;
}
.p-entry-step-circle .step {
  font-size: 14px;
  font-size: 1.4rem;
  letter-spacing: 0.98px;
  position: relative;
  left: 1px;
  margin-top: 2px;
}
.p-entry-step-circle .num {
  font-size: 20px;
  font-size: 2rem;
  letter-spacing: 1.4px;
}
.active .p-entry-step-circle {
  background-color: #4659F8;
}

.p-entry-step-text {
  margin-top: 10px;
  color: #bbb;
}
.active .p-entry-step-text {
  color: #333;
}

.p-entry-button {
  max-width: 510px;
  margin-inline: auto;
}

.p-entry-subject {
  outline: 1px solid #DDD;
}
.p-entry-subject.-required {
  outline: 2px solid #bd0d0d;
}
.p-entry-subject tr:nth-child(odd) {
  background: #F8FAFF;
}
.p-entry-subject tr:nth-child(even) {
  background: #fff;
}
.p-entry-subject tr + tr {
  border-top: 1px solid #DDD;
}
.p-entry-subject th {
  padding: 16px 24px;
  width: 100px;
  font-size: 16px;
  font-size: 1.6rem;
  font-weight: bold;
}
.p-entry-subject td {
  padding: 16px 0;
}

.p-entry-subject-class-wrapper {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.p-entry-subject-class {
  display: flex;
  gap: 32px;
}

.p-entry-subject-right {
  margin-right: 102px;
}

.p-entry-year {
  display: flex;
  gap: 50px;
  align-items: flex-start;
}

.p-entry-year-contents {
  display: flex;
  align-items: center;
  gap: 12px;
}
.p-entry-year-contents:has(.-error) {
  margin-bottom: 25px;
}

.p-entry-year-label {
  font-size: 16px;
  font-size: 1.6rem;
  font-weight: 700;
}

.p-entry-textbook {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.p-entry-textbook + .p-entry-textbook {
  margin-top: 20px;
}

.p-entry-textbook-year {
  font-size: 16px;
  font-size: 1.6rem;
  font-weight: 700;
}

.p-entry-form {
  scroll-padding-top: 300px;
  scroll-behavior: smooth;
}

.p-entry-nextform {
  display: none;
}
.p-entry-nextform.-display {
  display: block;
}

.p-entry .c-markdown-area {
  margin-top: 20px;
  font-size: 17px;
  font-size: 1.7rem;
  font-weight: normal;
}
.p-entry .c-markdown-area > h1 {
  font-size: 22px;
  font-size: 2.2rem;
  margin: 10px 0 38px;
}
.p-entry .c-markdown-area > h2 {
  font-size: 18px;
  font-size: 1.8rem;
  margin: 50px 0 24px;
}
.p-entry .c-markdown-area > h3 {
  margin: 36px 0 4px;
}
.p-entry .c-markdown-area > h1 + *,
.p-entry .c-markdown-area > h2 + *,
.p-entry .c-markdown-area > h3 + * {
  margin-top: 0;
}
.p-entry .c-markdown-area > p {
  line-height: 2;
  font-weight: normal;
}

/*
===============================================
u-text
===============================================
*/
.u-text-no-break {
  white-space: nowrap;
}

.u-text-center {
  text-align: center;
}

.u-text-ellipsis {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.u-text-bold {
  font-weight: 700;
}

.u-text-alert {
  color: #BD0D0D;
}

.u-text-block {
  display: block;
  margin-top: 16px;
}

.u-text-announce {
  color: #2260f4;
}

.u-text-announce {
  color: #2260f4;
}

.u-text-reference {
  position: relative;
  margin-left: 25px !important;
  padding-right: 26px;
}
.u-text-reference + .u-text-reference {
  margin-top: 3px;
}

.u-text-reference:before {
  content: "※";
  margin-left: -22px;
}

.u-text-reference.-small {
  font-size: 14px;
  font-size: 1.4rem;
  margin-left: 24px !important;
  padding-right: 0;
  line-height: 2;
  font-weight: 400;
}
.u-text-reference.-small:before {
  margin-left: -19px;
}

.u-text-hidden-area {
  display: none;
}
.u-text-hidden-area.display {
  display: block;
}