@charset "UTF-8";
/* ============================================================================
   config.scss  —  똑똑수학 공통 디자인 토큰 (Single Source of Truth)
   ----------------------------------------------------------------------------
   · 색상 / 버튼 치수 / 폰트 / breakpoint 등 "여러 파일에서 공통으로 쓰이는 값"을
     이 파일 한 곳에서만 정의합니다.
   · 각 scss 파일 최상단에서  @import 'config';  로 불러와 사용합니다.
   ※ 색상 토큰 접두사는 $c- 로 통일 (각 파일의 로컬 변수명과 충돌 방지)
   ============================================================================ */
/* ── 브랜드 · 퍼플 (2025 기존) ──────────────────────────────────────────── */
/* ── 브랜드 · 인디고 (버튼/포인트) ──────────────────────────────────────── */
/* ── 브랜드 · 바이올렛 (2026 리뉴얼 메인) ───────────────────────────────── */
/* ── 브랜드 · 보라 틴트(보조) ───────────────────────────────────────────── */
/* ── 액센트 ────────────────────────────────────────────────────────────── */
/* ── gray ────────────────────────────────────────────────────────────── */
/* ── 버튼 치수 · 폰트 토큰 ─────────────────────────────────────────────── */
/* ── 공통 믹스인 ───────────────────────────────────────────────────────── */
/* ── 반응형 breakpoint (신규 작업용 표준값) ────────────────────────────────
   ※ 기존 미디어쿼리는 값이 제각각(1200/1440/770/768/500/640…)이라 자동 치환하지
      않았습니다. 앞으로 새로 작성하는 반응형은 아래 믹스인 사용을 권장합니다.
      예)  @include respond-to($bp-sm) { ... }   또는   @include respond-to(600px) { ... }
   ------------------------------------------------------------------------- */
/* ==========================================================================
   서브 콘텐츠 영역
   ========================================================================== */
.sub_wrap {
  margin-top: 70px;
  padding-bottom: 70px;
}

/* ==========================================================================
   서브 비주얼
   ========================================================================== */
.sub_visual3, .sub_visual2, .sub_visual {
  background: url("/resources/toctocmath/userImages/sub/sub_visual-6aa9fad75205796499c4c89eed3ece46.jpg") no-repeat;
  background-size: cover;
}

.sub_visual {
  height: 200px;
}
.sub_visual ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  max-width: 1400px;
  margin: 0 auto;
  height: 100%;
}
.sub_visual ul li:first-child {
  max-width: 415px;
  position: relative;
}
.sub_visual ul li:first-child button {
  width: 150px;
  background: #da3d24;
  line-height: 33px;
  height: 30px;
  padding: 0 10px;
  border-radius: 20px;
  font-family: "Nsans";
  color: #fff;
  margin-bottom: 10px;
  cursor: pointer;
  position: absolute;
  top: 20px;
  left: 20px;
}
.sub_visual ul li:last-child {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-flow: column nowrap;
          flex-flow: column nowrap;
  -ms-flex-item-align: center;
      align-self: center;
  font-size: 30px;
  color: #fff;
  text-shadow: 0 0 3px #1d0e6f;
  text-align: right;
}
.sub_visual ul li:last-child .class_name {
  -webkit-box-ordinal-group: 3;
      -ms-flex-order: 2;
          order: 2;
}
.sub_visual ul li:last-child .class_bg {
  background: rgba(0, 0, 0, 0.75);
  display: inline-block;
  padding: 5px 10px 0;
  border-radius: 5px;
  margin-bottom: 3px;
}
.sub_visual ul li:last-child .class_name_btn {
  -webkit-box-ordinal-group: 2;
      -ms-flex-order: 1;
          order: 1;
}
.sub_visual ul li:last-child .class_name_btn button {
  background: #da3d24;
  font-size: 14px;
  line-height: 29px;
  height: 25px;
  padding: 0 10px;
  border-radius: 20px;
  font-family: "Nsans";
  color: #fff;
  margin-bottom: 10px;
  cursor: pointer;
}
.sub_visual ul li:last-child p {
  -webkit-box-ordinal-group: 4;
      -ms-flex-order: 3;
          order: 3;
  font-size: 14px;
  line-height: 25px;
}
.sub_visual ul li:last-child p > span.home_bg {
  background: rgba(0, 0, 0, 0.75);
  padding: 5px 10px 2px;
  border-radius: 5px;
}
.sub_visual ul li:last-child p.class {
  -webkit-box-ordinal-group: 4;
      -ms-flex-order: 3;
          order: 3;
  font-size: 16px;
  line-height: 22px;
  margin-top: 10px;
}
.sub_visual ul li:last-child p img {
  margin: -2px 5px 0 0;
}

/* 서브비주얼 - 진단하기 */
.sub_visual2 {
  height: 280px;
}
.sub_visual2 ul {
  height: 280px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.sub_visual2 ul li:first-child {
  width: auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
}
.sub_visual2 ul li:last-child {
  width: auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-flow: column nowrap;
          flex-flow: column nowrap;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  padding-top: 80px;
}
.sub_visual2 ul li:last-child p {
  color: #fff;
  display: block;
}
.sub_visual2 ul li:last-child p:nth-child(1) {
  font-size: 26px;
  font-weight: 700;
}
.sub_visual2 ul li:last-child p:nth-child(2) {
  font-size: 20px;
}
.sub_visual2 ul li:last-child p:nth-child(3) {
  font-size: 16px;
  margin-top: 20px;
}
.sub_visual2 ul li:last-child p:nth-child(3) span {
  background: #322192;
  color: #feef00;
  display: inline-block;
  padding: 2px 5px 0;
}

.line_break {
  display: none;
}

/* 서브비주얼 - 진단하기 5·6학년 */
.sub_visual3 {
  height: 273px;
}
.sub_visual3 ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  max-width: 1400px;
  margin: 0 auto;
  height: 100%;
}
.sub_visual3 ul li:first-child {
  max-width: 415px;
  position: relative;
}
.sub_visual3 ul li:first-child button {
  width: 150px;
  background: #da3d24;
  line-height: 33px;
  height: 30px;
  padding: 0 10px;
  border-radius: 20px;
  font-family: "Nsans";
  color: #fff;
  margin-bottom: 10px;
  cursor: pointer;
  position: absolute;
  top: 20px;
  left: 20px;
}
.sub_visual3 ul li:last-child {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-flow: column nowrap;
          flex-flow: column nowrap;
  -ms-flex-item-align: center;
      align-self: center;
  font-size: 30px;
  color: #fff;
  text-shadow: 0 0 3px #1d0e6f;
  text-align: right;
}
.sub_visual3 ul li:last-child .class_name {
  -webkit-box-ordinal-group: 3;
      -ms-flex-order: 2;
          order: 2;
}
.sub_visual3 ul li:last-child .class_bg {
  background: rgba(0, 0, 0, 0.75);
  display: inline-block;
  padding: 5px 10px 0;
  border-radius: 5px;
  margin-bottom: 3px;
}
.sub_visual3 ul li:last-child .class_name_btn {
  -webkit-box-ordinal-group: 2;
      -ms-flex-order: 1;
          order: 1;
}
.sub_visual3 ul li:last-child .class_name_btn button {
  background: #da3d24;
  font-size: 14px;
  line-height: 29px;
  height: 25px;
  padding: 0 10px;
  border-radius: 20px;
  font-family: "Nsans";
  color: #fff;
  margin-bottom: 10px;
  cursor: pointer;
}
.sub_visual3 ul li:last-child p {
  -webkit-box-ordinal-group: 4;
      -ms-flex-order: 3;
          order: 3;
  font-size: 14px;
  line-height: 25px;
}
.sub_visual3 ul li:last-child p > span.home_bg {
  background: rgba(0, 0, 0, 0.75);
  padding: 5px 10px 2px;
  border-radius: 5px;
}
.sub_visual3 ul li:last-child p.class {
  -webkit-box-ordinal-group: 4;
      -ms-flex-order: 3;
          order: 3;
  font-size: 16px;
  line-height: 22px;
  margin-top: 10px;
}
.sub_visual3 ul li:last-child p img {
  margin: -2px 5px 0 0;
}

/* ==========================================================================
   서브 내용 영역
   ========================================================================== */
.sub_content {
  max-width: 1500px;
  margin: 30px auto 0;
}

h3 {
  color: #333;
  font-weight: 700;
  font-size: 30px;
  height: 35px;
  line-height: 37px;
  margin-bottom: 10px;
}

h4 {
  width: 100%;
  background: #eaeeff;
  color: #4d399c;
  font-size: 26px;
  border-radius: 10px 10px 0 0;
  text-align: center;
  padding: 16px 0 !important;
}
h4.h4_type2 {
  border-top: 1px solid #c1c5e1;
  border-bottom: 1px solid #c1c5e1;
  margin-bottom: 20px;
  border-radius: 0;
  padding: 0 20px;
  -webkit-box-sizing: content-box;
          box-sizing: content-box;
  margin-top: 20px;
}

h5 {
  font-size: 20px;
  color: #333;
  line-height: 25px;
}
h5 span {
  color: #004cca;
}

.box {
  border: 1px solid #c1c5e1;
  border-radius: 10px;
}
.box.stab {
  border: 1px solid #ddd !important;
  border-radius: 0 !important;
  width: 99.9% !important;
  margin-top: -1px;
}

/* ==========================================================================
   수업하기 — 우리학급 구성원
   ========================================================================== */
.class_member {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
}
.class_member > div {
  width: 100%;
  min-height: 500px;
}
.class_member .class_member_top {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  border-bottom: 1px solid #ddd;
  line-height: 50px;
  margin: 20px 30px 30px;
}
.class_member .class_member_top p {
  font-size: 18px;
  color: #333;
}
.class_member .class_member_top p span {
  font-weight: 700;
  margin: 0 3px 0 10px;
}
.class_member .class_member_top p span.count_t {
  color: #23a600;
}
.class_member .class_member_top p span.count_s {
  color: #0081d8;
}

.class_member_profile {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row wrap;
          flex-flow: row wrap;
  margin: 0 30px 30px;
}
.class_member_profile .title_t {
  width: 85px;
  padding-right: 10px;
  font-size: 20px;
  color: #23a600;
  text-align: left;
  padding-top: 50px;
}
.class_member_profile .title_s {
  width: 85px;
  padding-right: 10px;
  font-size: 20px;
  color: #0081d8;
  text-align: left;
  padding-top: 50px;
}

/* 학급관리 */
.class_member2 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
}
.class_member2 > div {
  width: 100%;
  min-height: 500px;
}
.class_member2 > div > div {
  padding: 20px;
}

/* ==========================================================================
   프로필 사진
   ========================================================================== */
.profile_list {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row wrap;
          flex-flow: row wrap;
}

.profile {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-flow: column;
          flex-flow: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  width: 100px;
  margin: 0 10px 20px;
  position: relative;
}
.profile > .profile_img {
  margin-bottom: 8px;
  width: 100px;
  height: 100px;
  border-radius: 100%;
  border: 1px solid #749fe1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  background: #fff;
  overflow: hidden;
}
.profile > .profile_img .mine {
  position: absolute;
  right: 0;
  bottom: 30px;
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  font-size: 14px;
  width: 25px;
  height: 25px;
  padding-top: 2px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  background: #23a600;
  color: #fff;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  border-radius: 50%;
  z-index: 10;
}
.profile > .profile_img > img {
  width: 100%;
  height: 100%;
}
.profile > .name {
  color: #333;
  text-align: center;
}
.profile.teacher > .profile_img {
  border-color: #71c75a;
}

/* ==========================================================================
   진단하기
   ========================================================================== */
.diagnose {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.diagnose > div:first-child {
  -ms-flex-preferred-size: 70%;
      flex-basis: 70%;
  margin-right: 30px;
}
.diagnose { /*20260701여백조절로 넓이 %로 변경 */ }
.diagnose > div:last-child {
  -ms-flex-preferred-size: 465px;
      flex-basis: 465px;
}
.diagnose > div > div {
  padding: 20px;
}

/* 진단하기 탭 */
.tab_diagnose {
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
  color: #333;
}
.tab_diagnose li {
  width: 33.3%;
}
.tab_diagnose li a {
  height: 50px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  border: 1px solid #ddd;
  border-right: 0;
  -webkit-transition: 0.2s;
  transition: 0.2s;
  font-size: 18px;
}
.tab_diagnose li:last-of-type a {
  border-right: 1px solid #ddd;
}
.tab_diagnose li:nth-child(1) a.on {
  background: #5743cb;
  border: 1px solid #5743cb;
  color: #fff;
}
.tab_diagnose li:nth-child(2) a.on {
  background: #0080d1;
  border: 1px solid #0080d1;
  color: #fff;
}
.tab_diagnose li:nth-child(3) a.on {
  background: #599e00;
  border: 1px solid #599e00;
  color: #fff;
}

/* 진단활동 셀렉트박스 */
.select_wrap {
  padding: 20px 0 5px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.select_wrap select {
  margin-right: 5px;
}

/* 진단활동 박스 내용 */ /*20260701 반응형시 정렬로 wrap로 변경 */
.diagnose_box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row wrap;
          flex-flow: row wrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.diagnose_box > li {
  width: 49%;
  margin-top: 15px;
  border: 1px solid #ddd;
  min-height: 50px;
  background: #f4f4f4;
}
.diagnose_box > li.full {
  width: 100%;
}
.diagnose_box > li > div {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
}
.diagnose_box > li > div > p {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  font-size: 14px;
  color: #fff;
  width: 75px;
  height: auto;
  line-height: 35px;
  padding-top: 2px;
  text-align: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.diagnose_box > li > div > p.bg_purple {
  background: #5743cb;
}
.diagnose_box > li > div > p.bg_green {
  background: #599e00;
}
.diagnose_box > li > div > p.bg_blue {
  background: #0080d1;
}
.diagnose_box > li > div > span {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row wrap;
          flex-flow: row wrap;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  color: #333;
  min-height: 30px;
  padding: 3px 10px;
  border-bottom: 1px solid #ddd;
  background: #fff;
  width: calc(100% - 75px);
}
.diagnose_box > li > div > span > span {
  color: #0048ff;
  display: inline-block;
}
.diagnose_box > li > ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  min-height: 95px;
}
.diagnose_box > li > ul li:first-child {
  color: #333;
  font-size: 18px;
  font-weight: 700;
  padding: 15px;
}
.diagnose_box > li > ul li:last-child {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-flow: column nowrap;
          flex-flow: column nowrap;
  padding: 13px 15px 13px 0;
}
.diagnose_box > li > ul li:last-child button {
  min-width: 114px;
  margin: 2px 0;
}

/* 평가종료 */ /*20260701 정렬수정보완*/
.finish {
  background: #eaeeff;
  padding: 20px;
  text-align: center;
  color: #333;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 10px;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

/* ==========================================================================
   학생관리   20260630 넓이수정 정렬수정
   ========================================================================== */
.student_manage {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.student_manage > div:first-child {
  -ms-flex-preferred-size: 100%;
      flex-basis: 100%;
  margin-right: 30px;
}
.student_manage { /* 20260630 넓이수정 */ }
.student_manage > div:last-child {
  -ms-flex-preferred-size: 420px;
      flex-basis: 420px;
}
.student_manage > div > div {
  padding: 20px;
}

/* 학급초대장 */
.invitation_txt {
  text-align: center;
  font-size: 16px;
  color: #333;
  padding: 30px 20px 20px;
  background: #efefef;
  margin-bottom: 10px;
  word-break: keep-all;
}
.invitation_txt span {
  color: #5743cb;
  font-size: 20px;
}

.invitation_btn {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 5px;
}

.invite_url {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  padding: 5px 10px;
  height: auto;
  line-height: 20px;
  width: 100%;
  border: 2px solid #8270c8;
  background: #fff;
  font-size: 14px;
  margin: 10px 0;
  border-radius: 8px;
  -webkit-user-select: all;
     -moz-user-select: all;
          user-select: all;
  overflow-wrap: anywhere;
}

/* ==========================================================================
   학습 활동 현황
   ========================================================================== */
/*20260630 간격이 벌어짐 수정*/
.activity_record {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.activity_record > div:first-child {
  -ms-flex-preferred-size: 320px;
      flex-basis: 320px;
  margin-right: 30px;
  background: #fff;
  max-width: 320px;
}
.activity_record > div:first-child .scroll_area {
  height: auto;
}
.activity_record > div:last-child {
  -ms-flex-preferred-size: 100%;
      flex-basis: 100%;
}
.activity_record > div > div:nth-child(2), .activity_record > div > div.area {
  padding: 30px;
}
.activity_record { /*20260707 여백 30px로 늘리기*/
  /* 학급 리스트 */
}
.activity_record .class_list li {
  margin-bottom: 5px;
}
.activity_record .class_list li a {
  display: block;
  font-size: 16px;
  color: #333;
  border-radius: 30px;
  background: #f6f6ff;
  border: 1px solid #dbdef1;
  padding: 4px 15px;
}
.activity_record .class_list li a:hover {
  background: #d5d5f0;
  border: 1px solid #c5c5e6;
}
.activity_record .class_list li a.on {
  color: #fff;
  background: #5743cb;
  border: 1px solid #5743cb;
}
.activity_record .class_list li a:hover.on {
  color: #fff600;
  background: #5743cb;
  border: 1px solid #5743cb;
}
.activity_record .class_list a {
  margin-bottom: 5px;
}
.activity_record .class_list a li {
  display: block;
  font-size: 16px;
  color: #333;
  border-radius: 30px;
  background: #f6f6ff;
  border: 1px solid #dbdef1;
  padding: 4px 15px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.activity_record .class_list a li:hover {
  background: #d5d5f0;
  border: 1px solid #c5c5e6;
}
.activity_record .class_list a li.on {
  color: #fff;
  background: #5743cb;
  border: 1px solid #5743cb;
}
.activity_record .class_list a li:hover.on {
  color: #fff600;
  background: #5743cb;
  border: 1px solid #5743cb;
}

@media (max-width: 1200px) {
  .activity_record .class_list li a {
    font-size: 14px;
  }
  .activity_record .class_list a li {
    font-size: 14px;
  }
}
.activity_record2 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
}
.activity_record2 > div {
  width: 100% !important;
}
.activity_record2 > div > div {
  padding: 20px;
}

/* 출석 현황 — 달력 */
.calendar_wrap {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
  -ms-flex-pack: distribute;
      justify-content: space-around;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  position: relative;
  -webkit-animation: show-up-play-time 2s ease;
          animation: show-up-play-time 2s ease;
}
.calendar_wrap li {
  width: 50%;
  margin: 0 20px;
}

@-webkit-keyframes show-up-play-time {
  from {
    top: 50px;
    opacity: 0;
  }
  to {
    top: 0;
    opacity: 1;
  }
}

@keyframes show-up-play-time {
  from {
    top: 50px;
    opacity: 0;
  }
  to {
    top: 0;
    opacity: 1;
  }
}
/* 기간 선택 */
.date_choice_box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 5px; /*20260629 정렬수정 margin-bottom: 10px;삭제*/
}
.date_choice_box span {
  margin: 0 5px;
}

/* 달력 */
.calendar {
  width: 100%;
  table-layout: fixed;
  border-top: 2px solid #5743cb;
}
.calendar th {
  font-size: 14px;
  background: #eef1fe;
  color: #333;
  border: 1px solid #b4bad6;
  padding: 2px 2px 0;
  line-height: 28px;
  text-align: center;
}
.calendar th:first-child, .calendar td:first-child a {
  color: #d92223;
}
.calendar th:last-child, .calendar td:last-child a {
  color: #165cdb;
}
.calendar tr:first-child td {
  border-top: none;
}
.calendar td {
  border: 1px solid #c4c4c4;
  position: relative;
}
.calendar td a {
  display: block;
  padding: 5px 2px;
  height: 25px;
  font-size: 14px;
  color: #565656;
  text-align: center;
}
.calendar td a.today {
  border: 2px solid #5743cb;
  color: #5743cb;
  font-weight: 700;
}
.calendar td a:hover {
  background: #efefef !important;
}
.calendar td a.attend_5 {
  background: #f5df93;
}
.calendar td a.attend_3 {
  background: #bad9f4;
}
.calendar td a.attend_1 {
  background: #b7e2ba;
}
.calendar td a.next_prev_month {
  color: #c3c3c3 !important;
  background: #f9f9f9;
}
.calendar td:first-child a.next_prev_month {
  color: #f8ada7 !important;
}
.calendar td:last-child a.next_prev_month {
  color: #a7c6f8 !important;
}
.calendar td.highlight a {
  background: #5743cb !important;
  color: #fff !important;
}
.calendar td.highlight a:hover {
  background: #5743cb !important;
}

/* 출석 횟수 범례 */
.calendar_attendance {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  margin-top: 10px;
}
.calendar_attendance li {
  width: auto;
  font-size: 14px;
  color: #565656;
  height: 30px;
  line-height: 33px;
  position: relative;
  padding: 0 0 0 25px;
}
.calendar_attendance li:nth-child(1)::before {
  content: "";
  width: 20px;
  height: 20px;
  background: #f5df93;
  border-radius: 10px;
  display: inline-block;
  position: absolute;
  left: 0;
  top: 4px;
}
.calendar_attendance li:nth-child(2)::before {
  content: "";
  width: 20px;
  height: 20px;
  background: #bad9f4;
  border-radius: 10px;
  display: inline-block;
  position: absolute;
  left: 0;
  top: 4px;
}
.calendar_attendance li:nth-child(3)::before {
  content: "";
  width: 20px;
  height: 20px;
  background: #b7e2ba;
  border-radius: 10px;
  display: inline-block;
  position: absolute;
  left: 0;
  top: 4px;
}

/* 총 학습시간 */
.total_play_time {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.total_play_time .bg {
  width: 330px;
  height: 330px;
  border-radius: 50%;
  background: transparent -webkit-gradient(linear, left top, right top, from(#72D472), to(#41A745)) 10% 0% no-repeat padding-box;
  background: transparent linear-gradient(90deg, #72D472 0%, #41A745 100%) 10% 0% no-repeat padding-box;
  position: relative;
  top: 0;
  left: 0;
  opacity: 1;
  -webkit-animation: show-up-play-time 2s ease;
          animation: show-up-play-time 2s ease;
}
.total_play_time .text_wrapper {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  width: 80%;
  height: 80%;
  background: #fff;
  border-radius: 50%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.total_play_time .txt_total {
  color: #333;
  font-size: 18px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.total_play_time .txt_total > span {
  color: #43A947;
  font-size: 36px;
  font-weight: bold;
  margin: 15px 0;
}

/* 학습패턴 그래프 */
.area .graph-wrap {
  margin: 100px 10% 140px;
  position: relative;
  --offset-left: 80px;
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
          user-select: none;
  min-height: 290px;
  opacity: 1;
  -webkit-animation: show-up 2s ease;
          animation: show-up 2s ease;
}
.area .graph-wrap ul {
  position: absolute;
}
.area .graph-wrap ul.percentage {
  top: 0;
  left: 0;
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  width: 100%;
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.area .graph-wrap ul.percentage > li {
  width: var(--offset-left);
  color: #8B8B8B;
  font-family: NanumGothic;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.area .graph-wrap ul.percentage > li::after {
  content: "";
  position: absolute;
  right: 0;
  width: calc(100% - var(--offset-left));
  height: 2px;
  background-color: #F5F5F5;
}
.area .graph-wrap ul.chapters {
  left: var(--offset-left);
  bottom: 0;
  width: calc(100% - var(--offset-left));
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-pack: distribute;
      justify-content: space-around;
}
.area .graph-wrap ul.chapters > li {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  --color: #819FFF;
  --value: 0;
}
.area .graph-wrap ul.chapters > li .bar-wrap {
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
  width: 30px;
  background-color: transparent;
  position: relative;
  margin: 8px 0;
}
.area .graph-wrap ul.chapters > li .bar-wrap::after {
  content: "";
  width: 50%;
  height: calc(1% * var(--value));
  position: absolute;
  bottom: 0;
  left: 0;
  -webkit-transform: translateX(50%);
          transform: translateX(50%);
  background-color: var(--color);
  border-radius: 20px 20px 0 0;
  -webkit-transition: height 2s ease;
  transition: height 2s ease;
}
.area .graph-wrap ul.chapters > li .bar-wrap::before {
  content: "";
  position: absolute;
  top: -30px;
  left: 0;
  color: var(--color);
  font-family: NanumGothic;
  font-weight: bold;
  white-space: nowrap;
}
.area .graph-wrap ul.chapters > li.active .bar-wrap {
  background-color: #F5F5F5;
}
.area .graph-wrap ul.chapters > li.active .bar-wrap::before {
  counter-reset: value var(--value);
  content: counter(value) "%";
}
.area .graph-wrap ul.chapters > li .chapter {
  position: absolute;
  bottom: -50px;
  background-color: var(--color);
  width: 79px;
  height: 34px;
  color: #fff;
  border-radius: 5px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  font-family: NanumGothic;
}
.area .graph-wrap ul.chapters > li .chapter::after {
  content: attr(data-title);
  position: absolute;
  bottom: -30px;
  color: #2C2C2C;
  font-size: 16px;
  font-weight: bold;
  font-family: NanumGothic;
  white-space: nowrap;
}

@-webkit-keyframes show-up {
  from {
    opacity: 0;
    top: 50px;
  }
  to {
    opacity: 1;
    top: 0;
  }
}

@keyframes show-up {
  from {
    opacity: 0;
    top: 50px;
  }
  to {
    opacity: 1;
    top: 0;
  }
}
.area .graph-wrap ul.chapters > li:nth-child(1),
.overall-results ul.chapters > li:nth-child(1) {
  --color: #819FFF;
}

.area .graph-wrap ul.chapters > li:nth-child(2),
.overall-results ul.chapters > li:nth-child(2) {
  --color: #5ADC66;
}

.area .graph-wrap ul.chapters > li:nth-child(3),
.overall-results ul.chapters > li:nth-child(3) {
  --color: #31D6DC;
}

.area .graph-wrap ul.chapters > li:nth-child(4),
.overall-results ul.chapters > li:nth-child(4) {
  --color: #FFC72E;
}

.area .graph-wrap ul.chapters > li:nth-child(5),
.overall-results ul.chapters > li:nth-child(5) {
  --color: #FF94C9;
}

.area .graph-wrap ul.chapters > li:nth-child(6),
.overall-results ul.chapters > li:nth-child(6) {
  --color: #9AC239;
}

.area .graph-wrap ul.chapters > li:nth-child(7),
.overall-results ul.chapters > li:nth-child(7) {
  --color: #FF8B93;
}

.area .graph-wrap ul.chapters > li:nth-child(8),
.overall-results ul.chapters > li:nth-child(8) {
  --color: #C078F1;
}

/* ==========================================================================
   검색 박스
   ========================================================================== */
.search_box3, .search_box2, .search_box {
  padding: 20px;
  background: #f0f0f0;
  text-align: center;
  border-radius: 5px;
}

.search_box ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
  margin: 0 auto;
}
.search_box ul li:first-child {
  width: 80%;
  padding-right: 10px;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
.search_box ul li:last-child {
  width: 20%;
}

.search_box2 ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.search_box2 ul li {
  margin-right: 5px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 5px;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.search_box2 ul li button {
  max-height: 42px;
}
.search_box2 ul {
  /*20260629 버튼 2개일때 정렬수정 */
}

/*20260630 학생개별가입 팝업 업로드 포멧정렬*/
.search_box3 ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-flow: column nowrap;
          flex-flow: column nowrap;
}
.search_box3 ul li {
  text-align: left;
  margin: 4px 0;
}
.search_box3 ul li .upload_w {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
  gap: 5px;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.search_box3 ul li .upload_w label, .search_box3 ul li .upload_w span {
  width: 90px;
  margin-right: 10px;
  position: relative;
  padding-left: 10px;
  margin: 2px 10px 0 5px;
}
.search_box3 ul li .upload_w label::before, .search_box3 ul li .upload_w span::before {
  content: "";
  position: absolute;
  top: 10px;
  left: 0;
  display: inline-block;
  width: 4px;
  height: 4px;
  background-color: #4d399c;
  border-radius: 10px;
  margin-right: 5px;
}
.search_box3 ul li .upload_w input {
  width: calc(60% - 140px);
}
.search_box3 ul li .upload_w button.upload {
  width: 120px;
}
.search_box3 ul li .upload_w button {
  max-height: 42px;
}
.search_box3 ul li .upload_w a.btn_green {
  padding: 8px 16px;
}
.search_box3 .search_txt {
  margin: 15px 0 0 0px;
}
.search_box3 .search_txt li {
  font-size: 16px;
}
.search_box3 .search_txt li span {
  color: #d83c4e;
}
.search_box3 .search_txt li a {
  color: #0072c9;
  text-decoration: underline;
}

.search_box4 {
  padding: 15px;
  background: #f0f0f0;
  text-align: center;
  border-radius: 5px;
}
.search_box4 ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.search_box4 ul li {
  margin: 5px 5px 5px 0;
}
.search_box4 ul li input {
  min-width: 250px;
  width: 50%;
}
.search_box4 ul li input.m_mgb5 {
  margin-bottom: 0;
}
.search_box4 ul li button {
  max-height: 44px;
}

/*20260630 input/button  정렬수정 */
@media (max-width: 1024px) {
  .search_box2 ul {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    gap: 5px;
  }
  .search_box2 ul li .date_choice_box {
    width: 100%;
  }
}
@media (max-width: 600px) {
  .search_box3 ul li .upload_w {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }
  .search_box3 ul li .upload_w label, .search_box3 ul li .upload_w span {
    width: 100%;
  }
  .search_box3 ul li .upload_w input {
    width: calc(100% - 120px);
  }
  .search_box3 ul li .upload_w button.upload {
    width: 100px;
  }
}
@media (max-width: 500px) {
  .search_box2 ul li.btn_w {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }
}
/* 부가설명  20260630 학생개별가입 팝업 업로드 색상추가*/
.txt_note {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row wrap;
          flex-flow: row wrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  margin-bottom: 5px;
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
}
.txt_note li {
  position: relative;
  padding-left: 20px;
}
.txt_note li::after {
  content: "※";
  position: absolute;
  left: 0;
  top: 2px;
  font-size: 16px;
}
.txt_note span {
  color: #d83c4e;
}

.tp_btn_w {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 5px;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
}

@media (max-width: 1100px) {
  .txt_note .tp_btn_w {
    width: 100%;
    -webkit-box-pack: end;
        -ms-flex-pack: end;
            justify-content: flex-end;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }
  .txt_note .tp_btn_w button {
    width: 74px;
    font-size: 14px;
    padding: 6px 10px;
  }
}
/* ==========================================================================
   달력 선택
   ========================================================================== */
.month_selector {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  padding: 20px 20px 16px;
  background: #f0f0f0;
  border-radius: 5px;
}
.month_selector a {
  display: inline-block;
  min-width: 80px;
  height: 40px;
  line-height: 38px;
  color: #565656;
  font-size: 20px;
  font-weight: 700;
  border: 1px solid #ddd;
  border-radius: 5px;
  margin: 0 10px;
  text-align: center; /*20260706 select 높이 조절*/
}
.month_selector a.prev {
  background: #fff url("/resources/toctocmath/userImages/sub/arrow_left-275d6fd943dcebbc793cd1f1c5fbf62d.png") 10px 53% no-repeat;
  padding: 0 10px 0 20px;
  background-size: 10px;
}
.month_selector a.next {
  background: #fff url("/resources/toctocmath/userImages/sub/arrow_right-a27417ef09841a61d6981edaccb48ef6.png") 59px 53% no-repeat;
  padding: 0 20px 0 10px;
  background-size: 10px;
}
.month_selector .current {
  font-size: 25px;
  font-weight: 700;
  color: #333;
  line-height: 45px;
  padding: 0 20px;
}
.month_selector button {
  max-height: 40px;
}

/* ==========================================================================
   표 상단 영역
   ========================================================================== */
.table_top {
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  margin-bottom: 5px;
  gap: 5px;
}
.table_top span {
  font-size: 16px;
  color: #565656;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.table_top span i {
  color: #d04000;
  font-style: normal;
  font-weight: 800;
  margin: 0 5px;
}
.table_top > div {
  text-align: right;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 5px;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.table_top > div button {
  text-align: center;
}

.table_top2 {
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.table_top2 span {
  font-size: 16px;
  color: #565656;
  display: inline-block;
  line-height: 45px;
}
.table_top2 > div {
  text-align: right;
  -webkit-box-flex: 1;
      -ms-flex-positive: 1;
          flex-grow: 1;
  margin-bottom: 5px;
}
.table_top2 > div button {
  margin-left: 5px;
}

/* ==========================================================================
   표 리스트
   ========================================================================== */
.tbl_list {
  width: 100%;
  text-align: center;
}
.tbl_list th {
  font-size: 18px;
  background: #eef1fe;
  color: #4d399c;
  font-weight: 500;
  border-left: 1px solid #b4bad6;
  border-bottom: 1px solid #b4bad6;
  padding: 14px 0;
}
.tbl_list {
  /*20260706 테이블 Th 여백 가운데*/
}
.tbl_list th:first-child, .tbl_list td:first-child {
  border-left: none;
}
.tbl_list td {
  padding: 12px 5px;
  border-left: 1px solid #ddd;
  border-bottom: 1px solid #ddd;
  color: #565656;
}
.tbl_list td a {
  color: #0081d8;
  text-decoration: underline;
}
.tbl_list .mob_th {
  display: none;
}
.tbl_list {
  border-top: 2px solid #5743cb;
  border-bottom: 1px solid #958ebf;
}

.tbl_list2 {
  width: 100%;
  text-align: center;
}
.tbl_list2 th {
  font-size: 18px;
  background: #eef1fe;
  color: #4d399c;
  font-weight: 500;
  border-left: 1px solid #b4bad6;
  border-bottom: 1px solid #b4bad6;
  padding: 14px 0;
}
.tbl_list2 {
  /*20260706 테이블 Th 여백 가운데*/
}
.tbl_list2 th:first-child, .tbl_list2 td:first-child {
  border-left: none;
}
.tbl_list2 td {
  padding: 12px 5px;
  border-left: 1px solid #ddd;
  border-bottom: 1px solid #ddd;
  color: #565656;
}
.tbl_list2 td a {
  color: #0081d8;
  text-decoration: underline;
}
.tbl_list2 .mob_th {
  display: none;
}
.tbl_list2 th:first-child {
  border-left: 1px solid #eef1fe;
}
.tbl_list2 td:first-child {
  border-left: none;
}

.tbl_list3 {
  width: 100%;
  text-align: center;
}
.tbl_list3 th {
  font-size: 18px;
  background: #eef1fe;
  color: #4d399c;
  font-weight: 500;
  border-left: 1px solid #b4bad6;
  border-bottom: 1px solid #b4bad6;
  padding: 14px 0;
}
.tbl_list3 {
  /*20260706 테이블 Th 여백 가운데*/
}
.tbl_list3 th:first-child, .tbl_list3 td:first-child {
  border-left: none;
}
.tbl_list3 td {
  padding: 12px 5px;
  border-left: 1px solid #ddd;
  border-bottom: 1px solid #ddd;
  color: #565656;
}
.tbl_list3 td a {
  color: #0081d8;
  text-decoration: underline;
}
.tbl_list3 .mob_th {
  display: none;
}
.tbl_list3 {
  border-top: 2px solid #5743cb;
  border-bottom: 1px solid #958ebf;
}
.tbl_list3 td p.icon_box {
  display: inline-block;
  padding: 4px 10px;
  font-size: 14px;
  color: #fff;
  border-radius: 5px;
  text-align: center;
  width: 50px; /*20260706 iconbox center 정렬 */
}
.tbl_list3 td p.icon_box.curriculum {
  background: #278be2;
}
.tbl_list3 td p.icon_box.adventure {
  background: #aab905;
}
.tbl_list3 td p.icon_box.recommend {
  background: #d94597;
}
.tbl_list3 td p.icon_box.webexam {
  background: #0CB2B9;
}
.tbl_list3 td p.icon_box.exam {
  background: #9349A1;
}
.tbl_list3 td p.icon_box.occasion {
  background: #368d40;
}
.tbl_list3 td p.icon_box.basiccalculate, .tbl_list3 td p.icon_box.numbersense, .tbl_list3 td p.icon_box.diagnosis {
  background: #ea7400;
}
.tbl_list3 td p.icon_box.achievement {
  background: #d92223;
}

.tbl_list4 {
  width: 100%;
  text-align: center;
}
.tbl_list4 th {
  font-size: 18px;
  background: #eef1fe;
  color: #4d399c;
  font-weight: 500;
  border-left: 1px solid #b4bad6;
  border-bottom: 1px solid #b4bad6;
  padding: 14px 0;
}
.tbl_list4 {
  /*20260706 테이블 Th 여백 가운데*/
}
.tbl_list4 th:first-child, .tbl_list4 td:first-child {
  border-left: none;
}
.tbl_list4 td {
  padding: 12px 5px;
  border-left: 1px solid #ddd;
  border-bottom: 1px solid #ddd;
  color: #565656;
}
.tbl_list4 td a {
  color: #0081d8;
  text-decoration: underline;
}
.tbl_list4 .mob_th {
  display: none;
}
.tbl_list4 {
  border-top: 2px solid #5743cb;
  border-bottom: 1px solid #958ebf;
}
.tbl_list4 td:nth-child(1) input {
  width: 80px;
  text-align: center;
}
.tbl_list4 td:nth-child(2) input {
  width: 100px;
  text-align: center;
}
.tbl_list4 td:nth-child(3) input {
  width: 100%;
}
.tbl_list4 td:nth-child(4) input {
  width: calc(100% - 80px);
  margin-right: 5px;
}
.tbl_list4 td:nth-child(4) p {
  display: inline;
}
.tbl_list4 td:nth-child(4) p button {
  width: 70px;
}
.tbl_list4 td .pass_chk {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
}

@media (max-width: 770px) {
  .tbl_list4 td .pass_chk button {
    width: 65px !important;
    height: 40px !important;
    margin-left: 5px;
  }
}
/* 게시물 없음 */
.no_content {
  height: 200px !important;
  text-align: center !important;
  padding: 0 !important;
}

/* 필수 항목 */
.essential {
  font-size: 18px;
  color: #ea5210;
  display: inline-block;
  padding: 0 5px;
}
.essential::before {
  content: "*";
  position: relative;
  top: 4px;
}
.essential span {
  overflow: hidden;
  width: 0;
  height: 0;
  font-size: 0;
  text-indent: -9999em;
  visibility: hidden;
}

/* 줄바꿈 */
br.break_m {
  display: none;
}

/* ==========================================================================
   진단분석 — 평가결과
   ========================================================================== */
.class_selector {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  line-height: 40px;
  margin-top: 20px;
  background: #efefef;
  border-radius: 5px;
  padding: 10px;
}
.class_selector > h5 {
  font-size: 18px;
  color: #333;
  font-weight: 500;
  padding: 10px;
}
.class_selector > div > select {
  margin-right: 5px;
}

.examination {
  margin-top: 10px;
  border-top: 1px solid #5743cb;
  border-bottom: 1px solid #5743cb;
}

.exam_list > li:first-child {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
  border-top: 1px solid #5743cb;
}
.exam_list li div.txt01 {
  width: 100px;
  background: #8387ff;
  color: #fff;
  font-size: 18px;
  text-align: left;
  padding: 7px 10px 5px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.exam_list li ul.list_progres {
  width: calc(100% - 100px);
}
.exam_list li ul.list_progres > li {
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
}
.exam_list li div.txt02 {
  width: 250px;
  background: #eef1fe;
  color: #4d399c;
  padding: 10px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-flow: column nowrap;
          flex-flow: column nowrap;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  border-bottom: 1px solid #c4c5f0;
}
.exam_list li div.txt02 > p {
  display: inline-block;
  color: #fff;
  font-size: 14px;
  background: #333;
  padding: 2px 5px 0;
  width: 90px;
  text-align: center;
  border-radius: 10px;
  margin-bottom: 5px;
}
.exam_list li div.total {
  width: 250px;
  background: #5743cb;
  color: #fff;
  padding: 10px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-flow: column nowrap;
          flex-flow: column nowrap;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  border-bottom: 1px solid #c4c5f0;
}
.exam_list li div.progres {
  width: calc(100% - 250px);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-flow: column nowrap;
          flex-flow: column nowrap;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  padding: 5px 10px;
  border-bottom: 1px solid #ddd;
  font-size: 14px;
  color: #888;
}
.exam_list li div.progres.bg {
  background: #d9e0fd;
}
.exam_list li div.progres.green {
  color: #00be0a !important;
  font-size: 16px;
}
.exam_list li div.progres.yellow {
  color: #ffa800 !important;
  font-size: 16px;
}
.exam_list li div.progres.red {
  color: #E42626 !important;
  font-size: 16px;
}
.exam_list li div.progres.gray {
  color: #565656 !important;
  font-size: 16px;
}

.no_bor {
  border: none;
}

.list_progres > li:last-child > div {
  border-bottom: none;
}

/* 신호등 */
.light_wrap {
  background: #333;
  border-radius: 10px;
  padding: 10px;
  height: 50px;
  width: 150px;
  margin: 5px 10px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.light_wrap li {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: #ddd;
  margin: 0 5px;
}
.light_wrap.red li:first-child {
  background: #E42626;
}
.light_wrap.yellow li:nth-child(2) {
  background: #ffa800;
}
.light_wrap.green li:nth-child(3) {
  background: #00be0a;
}

/* ==========================================================================
   차트 아이콘
   ========================================================================== */
.chart_icon03, .chart_icon02, .chart_icon01 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
  margin-top: 15px;
}
.chart_icon03 li, .chart_icon02 li, .chart_icon01 li {
  width: auto;
  font-size: 14px;
  color: #565656;
  height: 30px;
  line-height: 30px;
  position: relative;
  padding: 0 10px 0 25px;
}

.chart_icon01 li:nth-child(1)::before {
  content: "";
  width: 20px;
  height: 20px;
  background: #0172c8;
  border-radius: 10px;
  display: inline-block;
  position: absolute;
  left: 0;
  top: 4px;
}
.chart_icon01 { /*색상변경 3092dd  --> 0172c8*/ }
.chart_icon01 li:nth-child(2)::before {
  content: "";
  width: 20px;
  height: 20px;
  background: #5CCF5C;
  border-radius: 10px;
  display: inline-block;
  position: absolute;
  left: 0;
  top: 4px;
}
.chart_icon01 li:nth-child(3)::before {
  content: "";
  width: 20px;
  height: 20px;
  background: #FFBC20;
  border-radius: 10px;
  display: inline-block;
  position: absolute;
  left: 0;
  top: 4px;
}

.chart_icon02 li {
  padding: 0 10px 0 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
}
.chart_icon02 li > div {
  margin-right: 5px;
}

.chart_icon03 li:nth-child(1)::before {
  content: "";
  width: 20px;
  height: 20px;
  background: #0172c8;
  border-radius: 10px;
  display: inline-block;
  position: absolute;
  left: 0;
  top: 4px;
}
.chart_icon03 li:nth-child(2)::before {
  content: "";
  width: 20px;
  height: 20px;
  background: #5CCF5C;
  border-radius: 10px;
  display: inline-block;
  position: absolute;
  left: 0;
  top: 4px;
}
.chart_icon03 li:nth-child(3)::before {
  content: "";
  width: 20px;
  height: 20px;
  background: #FFBC20;
  border-radius: 10px;
  display: inline-block;
  position: absolute;
  left: 0;
  top: 4px;
}
.chart_icon03 li:nth-child(4)::before {
  content: "";
  width: 20px;
  height: 20px;
  background: #FF6889;
  border-radius: 10px;
  display: inline-block;
  position: absolute;
  left: 0;
  top: 4px;
}

/* 차트 단계 배지 */
.chart_step04, .chart_step03, .chart_step02, .chart_step01 {
  width: 140px;
  height: 30px;
  line-height: 33px;
  font-size: 16px;
  color: #fff;
  text-align: center;
  border-radius: 15px;
}

.chart_step01 {
  background: #0172c8;
}

.chart_step02 {
  background: #5CCF5C;
  color: #354D10 !important;
}

.chart_step03 {
  background: #FFBC20;
  color: #5d3a3a !important;
}

.chart_step04 {
  background: #FF6889;
  color: #512424 !important;
}

/* ==========================================================================
   정답 프로그레스바
   ========================================================================== */
.answer_progressbar {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
}

.progress_bar {
  width: 100%;
  max-width: 800px;
  height: 10px;
  border-radius: 10px;
  background: #efefef;
  margin: auto 10px auto 0;
}
.progress_bar > p {
  height: 10px;
  color: #fff;
  text-align: center;
  border-radius: 10px;
}
.progress_bar > p.bg_blue {
  background: #0172c8;
}
.progress_bar > p.bg_yellow {
  background: #FFBC20;
}
.progress_bar > p.bg_green {
  background: #5CCF5C;
}
.progress_bar > p.bg_red {
  background: #FF6889;
}

.answer_txt {
  color: #333;
  min-width: 120px;
  height: 30px;
  line-height: 32px;
  text-align: right;
}
.answer_txt > b {
  font-weight: 700;
}

/* 정답/오답 아이콘 */
.answer {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row wrap;
          flex-flow: row wrap;
}

.o, .x {
  width: 25px;
  height: 25px;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  -ms-flex-item-align: center;
      align-self: center;
  margin: 2px;
}

.x {
  background-image: url("/resources/toctocmath/userImages/sub/x-a2225ebe6781ffd800217192d91efb71.svg");
}

.o {
  background-image: url("/resources/toctocmath/userImages/sub/o-52510fa15b9ec2687984879a99f9a11e.svg");
}

.size_50 {
  width: 50px;
  height: 50px;
}

/* ==========================================================================
   진단분석 — 종합진단
   ========================================================================== */
.synthesis {
  padding: 10px 0;
}
.synthesis ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
}
.synthesis ul li:last-child {
  display: inline-block;
  font-size: 16px;
  padding: 2px 0 0 10px;
}
.synthesis ul li span.step01 {
  font-size: 25px;
  color: #0172c8;
}
.synthesis ul li span.step02 {
  font-size: 25px;
  color: #03ac03;
}
.synthesis ul li span.step03 {
  font-size: 25px;
  color: #ee8100;
}
.synthesis ul li span.step04 {
  font-size: 25px;
  color: #FF6889;
}

/* ==========================================================================
   진단분석(선생님) — 출력
   ========================================================================== */
.print_wrap {
  width: 100%;
  background: #5743cb;
  border-radius: 10px 10px 0 0;
  padding: 20px;
}
.print_wrap ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.print_wrap ul li:first-child {
  text-align: left;
  color: #fff;
  font-size: 28px;
  font-weight: 700;
  padding-top: 5px;
}
.print_wrap ul li:first-child span {
  display: block;
  font-size: 16px;
  font-weight: normal;
}
.print_wrap ul li:last-child {
  padding-top: 9px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: flex-end;
}
.print_wrap ul li:last-child a {
  display: inline-block;
  width: 40px;
  height: 40px;
  border: 1px solid #ddd;
  background: #fff url("/resources/toctocmath/userImages/sub/print-607af6edfe16c0b62c8b2d406f995931.svg") 50% 50% no-repeat;
  background-size: 30px;
  border-radius: 5px;
  margin-right: 10px;
}

/* ==========================================================================
   탭
   ========================================================================== */
.tab {
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  margin-bottom: 40px;
  border-bottom: 1px solid #ddd;
  color: #333;
}
.tab li {
  -webkit-box-flex: 0;
      -ms-flex: 0 1 50%;
          flex: 0 1 50%;
  height: 60px;
}
.tab li a {
  padding: 10px 5px;
  width: 100%;
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  border: 1px solid #ddd;
  border-right: 0;
  border-bottom: 0;
  -webkit-transition: 0.2s;
  transition: 0.2s;
  font-size: 18px;
  text-align: center;
}
.tab li a.on {
  background: #5743cb;
  color: #fff;
  border-color: #5743cb;
}
.tab li:last-of-type a {
  border-right: 1px solid #ddd;
}

/* ==========================================================================
   그래프 래퍼
   ========================================================================== */
.graph_wrap::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
.graph_wrap::-webkit-scrollbar-thumb {
  height: 30%;
  background: #5743cb;
  border-radius: 20px;
}
.graph_wrap::-webkit-scrollbar-track {
  background: #e5e5e5;
}
.graph_wrap {
  border: 1px solid #ddd;
  border-radius: 5px;
  padding: 20px;
  margin-top: 20px;
  text-align: center;
}

.graph_wrap2::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
.graph_wrap2::-webkit-scrollbar-thumb {
  height: 30%;
  background: #5743cb;
  border-radius: 20px;
}
.graph_wrap2::-webkit-scrollbar-track {
  background: #e5e5e5;
}

.graph_wrap3::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
.graph_wrap3::-webkit-scrollbar-thumb {
  height: 30%;
  background: #5743cb;
  border-radius: 20px;
}
.graph_wrap3::-webkit-scrollbar-track {
  background: #e5e5e5;
}
.graph_wrap3 {
  border: 1px solid #ddd;
  border-radius: 5px;
  padding: 20px 0;
  margin-top: 20px;
  text-align: center;
}

.aaa {
  padding: 0 20px;
}

.txt_etc {
  font-size: 14px;
  padding: 10px 0;
  line-height: 17px;
}

/* ==========================================================================
   AI 진단하기 (학생)
   ========================================================================== */
/* Responsive art direction for the AI diagnosis banner.
   Desktop is 1200:250; narrow screens switch to a dedicated 4:3 scene. */
.activity_record2,
.activity_record2 > div,
.activity_record2 > div > div {
	min-width: 0;
	max-width: 100%;
}

.ai_top {
	position: relative;
	isolation: isolate;
	box-sizing: border-box !important;
	display: flex;
	align-items: center;
	justify-content: flex-start;
	width: 100% !important;
	max-width: 100% !important;
	height: 250px !important;
	min-height: 250px !important;
	max-height: 250px !important;
	aspect-ratio: auto;
	padding: clamp(24px, 3.5vw, 52px);
	margin: 0 0 30px;
	overflow: hidden !important;
	border: 1px solid rgba(255, 255, 255, .18);
	border-radius: 18px;
	background: #17146f;
	box-shadow: 0 18px 42px rgba(42, 35, 126, .18), inset 0 1px 0 rgba(255, 255, 255, .14);
	color: #fff;
	text-align: left;
}

.ai_top::after {
	content: "";
	position: absolute;
	z-index: 1;
	inset: 0;
	background: linear-gradient(90deg, rgba(18, 17, 99, .74) 0%, rgba(26, 23, 112, .4) 38%, rgba(35, 31, 137, 0) 58%);
	pointer-events: none;
}

.ai_top__visual,
.ai_top__picture {
	position: absolute;
	z-index: 0;
	inset: 0;
	display: block;
	width: 100% !important;
	height: 100% !important;
	margin: 0 !important;
	background: #17146f;
}

.ai_top__background {
	display: block !important;
	width: 100% !important;
	max-width: none !important;
	height: 100% !important;
	margin: 0 !important;
	object-fit: cover !important;
	object-position: center !important;
}

.ai_top__copy {
	position: relative;
	z-index: 2;
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	width: 52%;
	max-width: 560px;
	margin: 0;
	overflow: visible;
	text-shadow: 0 2px 16px rgba(15, 14, 82, .28);
}

.ai_top__copy strong {
	display: block;
	margin-top: clamp(8px, 1vw, 13px);
	color: #fff;
	font-size: clamp(22px, 2.55vw, 39px);
	font-weight: 800;
	line-height: 1.22;
	letter-spacing: -.045em;
}

.ai_top__copy em {
	color: #ffe567;
	font-style: normal;
}

.ai_top__mobile_break {
	display: none;
}

.ai_top__eyebrow {
	display: inline-flex;
	align-items: center;
	min-height: 30px;
	padding: 6px 12px 5px;
	border: 1px solid rgba(255, 255, 255, .28);
	border-radius: 999px;
	background: rgba(255, 255, 255, .13);
	color: #dff7ff;
	font-size: 13px;
	font-weight: 700;
	line-height: 1;
	letter-spacing: .04em;
	backdrop-filter: blur(8px);
}

.ai_top__description {
	margin-top: clamp(8px, 1.1vw, 13px);
	color: rgba(255, 255, 255, .82);
	font-size: clamp(12px, 1.2vw, 15px);
	font-weight: 400;
	line-height: 1.45;
	letter-spacing: -.02em;
}

@media (min-width: 561px) and (max-width: 1200px) {
	.ai_top__background {
		object-position: right center !important;
	}
}

@media (max-width: 900px) {
	.ai_top {
		height: clamp(190px, 24vw, 216px) !important;
		min-height: 190px !important;
		max-height: 216px !important;
		padding: clamp(20px, 3vw, 30px);
	}

	.ai_top__background {
		object-fit: contain !important;
	}

	.ai_top__copy {
		width: 56%;
	}

	.ai_top__copy strong {
		font-size: clamp(21px, 3.4vw, 32px);
	}
}

@media (max-width: 560px) {
	.ai_top {
		align-items: flex-start;
		height: clamp(300px, 75vw, 420px) !important;
		min-height: 300px !important;
		max-height: 420px !important;
		aspect-ratio: auto !important;
		padding: clamp(22px, 6vw, 32px);
		border-radius: 14px;
	}

	.ai_top::after {
		background: linear-gradient(135deg, rgba(18, 17, 99, .86) 0%, rgba(26, 23, 112, .54) 40%, rgba(35, 31, 137, 0) 68%);
	}

	.ai_top__copy {
		width: 62%;
		max-width: 310px;
	}

	.ai_top__copy strong {
		margin-top: 9px;
		font-size: clamp(20px, 5.6vw, 27px);
		line-height: 1.18;
	}

	.ai_top__eyebrow {
		display: inline-flex !important;
		min-height: 26px;
		padding: 5px 9px 4px;
		font-size: 11px;
	}

	.ai_top__description {
		display: block !important;
		max-width: 235px;
		margin-top: 10px;
		font-size: 12px;
		line-height: 1.4;
	}

	.ai_top__mobile_break {
		display: block;
	}
}

@media (max-width: 380px) {
	.ai_top {
		padding: 20px 18px;
	}

	.ai_top__copy {
		width: 66%;
	}

	.ai_top__copy strong {
		font-size: clamp(18px, 5.6vw, 21px);
	}

	.ai_top__description {
		max-width: 175px;
		font-size: 11px;
	}
}

.tit_ai {
  color: #333;
  font-size: 22px;
  margin: 20px 0 5px;
  padding-left: 25px;
  background: url("/resources/toctocmath/userImages/sub/icon_dot01-02174a553343c8b686549240df7bb5e9.png") 0 50% no-repeat;
  line-height: 38px;
  font-weight: 700;
}

.ai_box {
  border: 1px solid #ddd;
  padding: 20px;
  border-radius: 5px;
  font-size: 16px;
  line-height: 25px;
}
.ai_box div {
  color: #fff;
  font-size: 20px;
  background: #8387ff;
  border-radius: 5px;
  margin-bottom: 20px;
  line-height: 20px;
  padding: 15px 20px 10px;
}
.ai_box.bor2px {
  border: 2px solid #8e7ecc;
}

.ai_recommend_wrap {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.ai_recommend_wrap > li {
  width: calc(50% - 20px);
}
.ai_recommend_wrap > li.total {
  width: 100%;
}
.ai_recommend_wrap > li > div {
  color: #fff;
  font-size: 20px;
  background: #675EC7;
  border-radius: 5px;
  margin-bottom: 20px;
  padding: 10px 20px;
}

.ai_recommend, .concept_movie {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row wrap;
          flex-flow: row wrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.ai_recommend > li, .concept_movie > li {
  width: calc(50% - 10px);
  border: 1px solid #ddd;
  border-radius: 5px;
  padding: 20px;
  margin-bottom: 15px;
}

.ai_list li:nth-child(1) {
  color: #333;
  font-size: 18px;
  font-weight: 700;
  line-height: 30px;
  border-bottom: 1px solid #ddd;
  margin-bottom: 10px;
}
.ai_list li:nth-child(2) {
  line-height: 25px;
  margin-bottom: 5px;
}
.ai_list li:nth-child(3) p {
  display: inline-block;
  padding: 0 8px;
  color: #333;
  background: #efefef;
  height: 20px;
  line-height: 23px;
  border-radius: 10px;
}

.ai_list2 li:nth-child(1) {
  color: #4d399c;
  font-size: 14px;
}
.ai_list2 li:nth-child(2) {
  font-size: 16px;
  color: #333;
  line-height: 25px;
  margin-bottom: 5px;
}
.ai_list2 li:nth-child(3) img {
  width: 100%;
}

.grader01 {
  color: #e96e00 !important;
}

.grader02 {
  color: #5a9a0e !important;
}

.grader03 {
  color: #00976b !important;
}

.grader04 {
  color: #008ca5 !important;
}

.grader05 {
  color: #374bb2 !important;
}

.grader06 {
  color: #be2799 !important;
}

/* ==========================================================================
   학급 가입하기
   ========================================================================== */
.class_join {
  background: #eaeeff;
  height: 100vh;
}

.box2 {
  border: 1px solid #c1c5e1;
  border-radius: 10px;
  background: #fff;
  min-height: 0 !important;
  padding-top: 30px;
}

.txt_class_join {
  margin-top: 30px;
  font-size: 22px;
  text-align: center;
  color: #333;
}

/* ==========================================================================
   학급 초대 QR 코드 팝업 (2026.03.25)
   ========================================================================== */
#qrCodeDiv {
  margin: 10px 0;
  text-align: center;
}

#qrCodeImg {
  cursor: pointer;
  border: 1px solid #eee;
  background: #fff;
}

#qrCodeButtonDiv {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 8px;
  margin-bottom: 10px;
}
#qrCodeButtonDiv button {
  height: 34px !important;
  padding: 0 10px !important;
  white-space: nowrap;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 4px;
  font-size: 14px;
  width: 100%;
  min-width: 90px;
}
#qrCodeButtonDiv button span {
  font-size: 14px;
}

/* ==========================================================================
   미디어 쿼리
   ========================================================================== */
/* 1400 */
@media (max-width: 1400px) {
  .sub_content {
    margin: 30px 15px;
  }
  .sub_visual ul, .sub_visual3 ul {
    padding: 0 20px;
  }
}
/* 1200 */
@media (max-width: 1200px) {
  body.scroll_lock {
    overflow: hidden;
  }
  .sub_wrap {
    margin-top: 0;
    padding-bottom: 0;
    margin-bottom: 60px;
  }
  .sub_visual2 {
    height: 220px;
  }
  .sub_visual2 ul {
    height: 220px;
  }
  .sub_visual2 ul li:first-child img {
    width: 400px;
  }
  .sub_visual2 ul li:last-child {
    padding-top: 68px;
  }
  .sub_visual2 ul li:last-child p:nth-child(1) {
    font-size: 20px;
  }
  .sub_visual2 ul li:last-child p:nth-child(2) {
    font-size: 16px;
  }
  .sub_visual2 ul li:last-child p:nth-child(3) {
    font-size: 14px;
    margin-top: 15px;
  }
  .sub_content {
    margin: 20px 0;
  }
  h3 {
    font-size: 26px;
  }
  h4 {
    font-size: 24px;
    padding: 10px 0 !important;
  }
  .diagnose > div:first-child {
    -ms-flex-preferred-size: 50%;
        flex-basis: 50%;
  }
  .diagnose > div:last-child {
    -ms-flex-preferred-size: 50%;
        flex-basis: 50%;
  }
  .diagnose_box {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-flow: column nowrap;
            flex-flow: column nowrap;
  }
  .diagnose_box > li {
    width: 100%;
  }
  .invitation_txt span br {
    display: inline;
  }
  .invitation_btn {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-flow: column nowrap;
            flex-flow: column nowrap;
  }
  .invitation_btn button {
    margin-bottom: 5px;
    width: 100%;
  }
  /*20260630 우측 슬라이드바 여백조절*/
  .activity_record > div:first-child {
    position: fixed;
    top: 70px;
    left: 0;
    margin-right: 0;
    height: 100%;
    min-width: 150px;
    border-radius: 0;
    z-index: 15;
    -webkit-transform: translateX(-100%);
            transform: translateX(-100%);
    -webkit-transition: -webkit-transform 0.3s ease;
    transition: -webkit-transform 0.3s ease;
    transition: transform 0.3s ease;
    transition: transform 0.3s ease, -webkit-transform 0.3s ease;
  }
  .activity_record > div:first-child .scroll_area {
    padding: 10px 5px;
    height: 100%;
  }
  .activity_record > div:last-child {
    -ms-flex-preferred-size: 100%;
        flex-basis: 100%;
  }
  .btn_show {
    position: absolute;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    z-index: 3;
    top: 40%;
    right: 0;
    -webkit-transform: translateX(100%);
            transform: translateX(100%);
    width: 15px;
    height: 100px;
    padding: 0 !important;
    background: #322192 url("/resources/toctocmath/userImages/sub/icon_arrow01-52d8ca413945da15bea5744d36739d41.gif") 50% 50% no-repeat;
    border-top-right-radius: 15px;
    border-bottom-right-radius: 15px;
    cursor: pointer;
  }
  .btn_hidden {
    position: absolute;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    z-index: 3;
    top: 40%;
    right: 0;
    -webkit-transform: translateX(100%);
            transform: translateX(100%);
    width: 15px;
    height: 100px;
    padding: 0 !important;
    background: #322192 url("/resources/toctocmath/userImages/sub/icon_arrow02-154a9a19eccd8c61f40f6a56cfb18b2b.gif") 50% 50% no-repeat;
    border-top-right-radius: 15px;
    border-bottom-right-radius: 15px;
    cursor: pointer;
  }
  .calendar_wrap > li:first-child {
    width: 60%;
    margin: 0 10px;
  }
  .calendar_wrap > li:last-child {
    width: 40%;
    margin: 0 10px;
  }
  .total_play_time .bg {
    width: 280px;
    height: 280px;
  }
  .tbl_list3 thead {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    overflow: hidden;
    clip-path: polygon(0 0, 0 0, 0 0);
  }
  .tbl_list3 tbody tr {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    width: 100%;
    position: relative;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-flow: row wrap;
            flex-flow: row wrap;
    -webkit-box-pack: start;
        -ms-flex-pack: start;
            justify-content: flex-start;
    padding: 10px 0;
    border-bottom: 1px solid #ddd;
  }
  .tbl_list3 tbody tr:last-child {
    border-bottom: none;
  }
  .tbl_list3 tbody tr .icon {
    position: absolute;
    height: auto;
    top: 0;
    bottom: 0;
    left: 0;
    width: 70px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    background: #f4f7fd;
    text-align: center;
    padding: 0;
    font-size: 14px;
  }
  .tbl_list3 tbody td {
    border: none;
    width: 50%;
    text-align: left;
    padding: 0 0 0 80px;
    line-height: 24x;
    height: auto;
    font-size: 16px;
  }
  .tbl_list3 .mob_th {
    display: inline-block;
    vertical-align: middle;
    padding: 0px 5px 0 0;
    line-height: 24px;
    font-size: 16px;
    color: #4d399c;
    font-weight: 700;
    margin-top: -2px;
  }
  .no_content {
    width: 100% !important;
    height: 150px !important;
    line-height: 150px !important;
  }
}
/* 1000 */
@media (max-width: 1000px) {
  .sub_visual2 {
    height: 150px;
  }
  .sub_visual2 ul {
    height: 150px;
  }
  .sub_visual2 ul li:first-child img {
    width: 250px;
  }
  .sub_visual2 ul li:last-child {
    padding-top: 33px;
  }
  .sub_visual2 ul li:last-child p:nth-child(1) {
    font-size: 20px;
  }
  .sub_visual2 ul li:last-child p:nth-child(2) {
    font-size: 16px;
  }
  .sub_visual2 ul li:last-child p:nth-child(3) {
    font-size: 14px;
    margin-top: 15px;
  }
  .student_manage {
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-flow: column-reverse nowrap;
            flex-flow: column-reverse nowrap;
  }
  .student_manage > div:first-child {
    -ms-flex-preferred-size: auto;
        flex-basis: auto;
    margin-right: 0;
  }
  .student_manage > div:last-child {
    -ms-flex-preferred-size: auto;
        flex-basis: auto;
    margin-bottom: 20px;
  }
  .invitation_txt br {
    display: none;
  }
  .invitation_btn {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-flow: row nowrap;
            flex-flow: row nowrap;
  }
  .invitation_btn button {
    margin-bottom: 0;
    width: auto;
  }
  .exam_list li div.txt02, .exam_list li div.total {
    width: 200px;
  }
  .exam_list li div.progres {
    width: calc(100% - 200px);
  }
  .tab {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-flow: row wrap;
            flex-flow: row wrap;
    border-bottom: 0;
    margin-bottom: 10px;
  }
  .tab li {
    -webkit-box-flex: 1;
        -ms-flex: 1;
            flex: 1;
    height: 50px;
  }
  .tab li a {
    border-top: 1px solid #ddd;
    border-right: 1px solid #ddd;
    border-left: 0;
    border-bottom: 1px solid #ddd;
    color: #333;
  }
  .tab li { /*20260630 폰트색상지정*/ }
  .tab li:nth-of-type(2n-1) a {
    border-left: 1px solid #ddd;
  }
  .tab li:nth-of-type(1) a, .tab li:nth-of-type(2) a {
    border-top: 1px solid #ddd;
  }
  .ai_recommend_wrap {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .ai_recommend_wrap > li {
    width: 100%;
  }
  .ai_recommend > li, .concept_movie > li {
    width: calc(50% - 10px);
  }
  #qrCodeButtonDiv button {
    width: auto;
  }
}
/* 770 */
@media (max-width: 770px) {
  .sub_visual {
    height: 150px;
  }
  .sub_visual ul li:first-child img {
    width: 260px;
    margin-top: 25px;
  }
  .sub_visual ul li:last-child {
    font-size: 25px;
  }
  .sub_visual ul li:last-child p {
    font-size: 14px;
  }
  .sub_visual ul li:last-child p img {
    width: 10px;
  }
  .sub_visual2 {
    height: 150px;
  }
  .sub_visual2 ul {
    height: 150px;
  }
  .sub_visual2 ul li:first-child img {
    display: none;
  }
  .sub_visual2 ul li:last-child p:nth-child(1) {
    font-size: 18px;
  }
  .sub_visual2 ul li:last-child p:nth-child(2) {
    font-size: 14px;
  }
  .sub_visual2 ul li:last-child p:nth-child(3) {
    font-size: 14px;
    margin-top: 15px;
  }
  .sub_visual3 {
    height: 150px;
  }
  .sub_visual3 ul li:first-child img {
    width: 260px;
    margin-top: 16px;
  }
  .sub_visual3 ul li:last-child {
    font-size: 25px;
  }
  .sub_visual3 ul li:last-child p {
    font-size: 14px;
  }
  .sub_visual3 ul li:last-child p img {
    width: 10px;
  }
  .diagnose {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-flow: column nowrap;
            flex-flow: column nowrap;
  }
  .diagnose > div:first-child {
    margin-right: 0;
  }
  .diagnose > div:last-child {
    margin-top: 20px;
  }
  .calendar_wrap {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 10px; /*20260707 그래프롸 간격 */
  }
  .calendar_wrap li {
    width: 100% !important;
    margin: 10px 0;
  }
  .print_wrap {
    padding: 15px;
  }
  .print_wrap ul {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .print_wrap ul li:first-child {
    text-align: center;
    font-size: 26px;
  }
  .print_wrap ul li:first-child span {
    font-size: 14px;
  }
  .print_wrap ul li:last-child {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .print_wrap ul li:last-child a {
    display: none;
  }
  .print_wrap ul li:last-child select {
    width: 200px;
  }
  .search_box ul {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .search_box ul li:first-child {
    width: 80%;
    padding-right: 10px;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
  }
  .search_box ul li:last-child {
    width: 20%;
  }
  .search_box2 ul {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    text-align: left;
  }
  .search_box2 ul li {
    width: 100%;
    margin: 0 0 5px;
  }
  .search_box2 ul li select, .search_box2 ul li input, .search_box2 ul li button {
    width: 100%;
  }
  .search_box2 .m_hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    overflow: hidden;
    clip-path: polygon(0 0, 0 0, 0 0);
  }
  .search_box3 ul li label {
    width: 100%;
    margin: 5px 0;
  }
  .search_box3 ul li input {
    width: calc(100% - 140px);
  }
  .search_box3 .search_txt {
    margin: 15px 0 0;
  }
  .search_box3 .search_txt li {
    font-size: 14px;
  }
  .txt_note {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    margin-bottom: 10px;
  }
  .txt_note ul {
    margin-bottom: 10px;
  }
  .month_selector {
    padding: 15px 5px 10px 15px;
  }
  .month_selector a {
    min-width: 65px;
    font-size: 16px;
  }
  .month_selector a.prev {
    background: #fff url("/resources/toctocmath/userImages/sub/arrow_left-275d6fd943dcebbc793cd1f1c5fbf62d.png") 10px 53% no-repeat;
    padding: 0 10px 0 15px;
    background-size: 7px;
  }
  .month_selector a.next {
    background: #fff url("/resources/toctocmath/userImages/sub/arrow_right-a27417ef09841a61d6981edaccb48ef6.png") 47px 53% no-repeat;
    padding: 0 10px 0 0;
    background-size: 7px;
  }
  .month_selector .current {
    font-size: 22px;
    padding: 0 10px;
  }
  .table_top > div button {
    font-size: 14px;
    padding: 6px 12px;
  }
  .align_r button {
    font-size: 14px;
    padding: 6px 12px;
  }
  .tbl_list3 tbody td {
    width: 100%;
    padding: 0 0 0 70px;
  }
  .tbl_list3 tbody tr .icon {
    width: 60px;
  }
  .tbl_list3 .mob_th {
    display: inline-block;
    vertical-align: middle;
    padding: 4px 5px 0 0;
    line-height: 20px;
    font-size: 14px;
    color: #4d399c;
    font-weight: 700;
  }
  .tbl_list4 thead {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    overflow: hidden;
    clip-path: polygon(0 0, 0 0, 0 0);
  }
  .tbl_list4 tbody tr {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    position: relative;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-flow: row wrap;
            flex-flow: row wrap;
    -webkit-box-pack: start;
        -ms-flex-pack: start;
            justify-content: flex-start;
    padding: 10px 0;
    border-bottom: 1px solid #ddd;
  }
  .tbl_list4 tbody tr:last-child {
    border-bottom: none;
  }
  .tbl_list4 tbody td {
    border: none;
    width: 100%;
    text-align: left;
    padding: 5px 0;
    line-height: 20px;
    height: auto;
    font-size: 14px;
  }
  .tbl_list4 td input {
    width: calc(100% - 80px) !important;
    text-align: left !important;
  }
  .tbl_list4 td:nth-child(4) input {
    width: calc(100% - 80px) !important;
    margin-right: 0 !important;
  }
  .tbl_list4 td:nth-child(4) p {
    display: block;
    width: 100%;
    margin: 10px 0 0;
    text-align: right;
  }
  .tbl_list4 .mob_th {
    width: 75px;
    display: inline-block;
    vertical-align: middle;
    padding: 4px 5px 0 10px;
    line-height: 20px;
    font-size: 14px;
    color: #4d399c;
    font-weight: 700;
  }
  .class_selector {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    height: auto;
  }
  .class_selector > h5 {
    font-size: 18px;
    height: auto;
    line-height: 20px;
    margin: 5px 0 10px;
    padding-bottom: 5px;
  }
  .class_selector > h5.no_select {
    font-size: 18px;
    height: auto;
    line-height: 20px;
    margin: 5px 0 0;
    padding-bottom: 0;
    border-bottom: none;
  }
  .class_selector h5:empty {
    display: none;
  }
  .exam_list li ul.list_progres {
    width: 100%;
  }
  .exam_list li ul.list_progres > li {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .exam_list li div.txt02, .exam_list li div.total, .exam_list li div.progres {
    width: 100%;
  }
  .exam_list li div.progres {
    min-height: 50px;
  }
  .exam_list li div.progres.green, .exam_list li div.progres.yellow, .exam_list li div.progres.red, .exam_list li div.progres.gray {
    text-align: center;
  }
  .box_exam {
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 20px;
  }
  .ai_box {
    padding: 15px;
    font-size: 14px;
    line-height: 19px;
  }
  .ai_box div {
    font-size: 16px;
    margin-bottom: 20px;
    line-height: 17px;
    padding: 15px 20px 10px;
  }
  .graph_wrap2, .graph_wrap3 {
    overflow: auto;
  }
  .aaa {
    padding: 20px 5% 20px 12%;
  }
  #qrCodeImg {
    width: 100px;
  }
  #qrCodeButtonDiv {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    gap: 8px;
  }
  #qrCodeButtonDiv button {
    width: auto;
    max-width: 200px;
    margin: 0;
  }
}
/* 550 */
@media (max-width: 768px) {
  .search_box4 ul {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    text-align: left;
  }
  .search_box4 ul li {
    width: 100%;
    margin: 0 0 5px;
  }
  .search_box4 ul li label {
    display: inline-block;
    width: 60px;
    margin: 5px 0;
  }
  .search_box4 ul li select, .search_box4 ul li input, .search_box4 ul li button {
    width: 100%;
  }
  .search_box4 ul li input.m_mgb5 {
    margin-bottom: 5px;
  }
  .search_box4 ul li:first-child {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 5px;
  }
}
/* 500 */
@media (max-width: 500px) {
  .sub_visual {
    height: 110px;
    background: url("/resources/toctocmath/userImages/sub/sub_visual-6aa9fad75205796499c4c89eed3ece46.jpg") no-repeat;
    background-size: cover;
  }
  .sub_visual ul {
    height: 110px;
  }
  .sub_visual ul li:first-child {
    display: none;
  }
  .sub_visual ul li:last-child {
    font-size: 24px;
    text-align: left;
  }
  .sub_visual2 {
    height: 180px;
  }
  .sub_visual2 ul {
    height: 180px;
  }
  .sub_visual2 ul li:last-child {
    padding-top: 25px;
  }
  .line_break {
    display: inline-block;
  }
  .sub_visual3 {
    height: 110px;
    background: url("/resources/toctocmath/userImages/sub/sub_visual-6aa9fad75205796499c4c89eed3ece46.jpg") no-repeat;
    background-size: cover;
  }
  .sub_visual3 ul {
    height: 110px;
  }
  .sub_visual3 ul li:first-child {
    display: none;
  }
  .sub_visual3 ul li:last-child {
    font-size: 24px;
    text-align: left;
  }
  h3 {
    font-size: 24px;
    margin-bottom: 5px;
  }
  h4 {
    font-size: 20px;
  }
  h4.h4_type2 {
    padding: 6px 10px !important;
    margin-left: -10px;
  }
  .class_member > div {
    min-height: 300px;
  }
  .class_member .class_member_top {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    padding-bottom: 15px;
    line-height: 30px;
    margin-top: 15px;
  }
  .class_member .class_member_top p {
    text-align: center;
  }
  .class_member_profile {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    margin-bottom: 10px;
  }
  .class_member_profile .title_t, .class_member_profile .title_s {
    width: 100%;
    padding: 10px 0;
    font-size: 20px;
    text-align: left;
  }
  .class_member_profile .title_t {
    color: #23a600;
  }
  .class_member_profile .title_s {
    color: #0081d8;
  }
  .diagnose > div:last-child {
    margin-top: 15px;
  }
  .diagnose > div > div {
    padding: 15px;
  }
  .tab_diagnose li a {
    height: 50px;
    font-size: 16px;
  }
  .select_wrap {
    padding: 15px 0 0;
  }
  .diagnose_box > li > div > span {
    font-size: 14px;
  }
  .diagnose_box > li > ul li:first-child {
    font-size: 16px;
    padding: 10px;
  }
  .diagnose_box > li > ul li:last-child button {
    width: 100px;
    font-size: 14px;
  }
  .student_manage > div > div {
    padding: 15px;
  }
  .invitation_btn {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-flow: column nowrap;
            flex-flow: column nowrap;
  }
  .invitation_btn button {
    margin-bottom: 5px;
    width: 100% !important;
  }
  .activity_record > div > div:nth-child(2) {
    padding: 10px;
  }
  .activity_record2 > div > div {
    padding: 10px;
  }
  .date_choice_box label {
    display: block;
    width: 100%;
    text-align: left;
    line-height: 25px;
    padding-left: 5px;
  }
  .date_choice_box input {
    width: 100%;
    margin-bottom: 5px;
  }
  .date_choice_box .m_hidden {
    display: none;
  }
  .total_play_time .bg {
    width: 260px;
    height: 260px;
  }
  .total_play_time .txt_total {
    font-size: 16px;
  }
  .total_play_time .txt_total > span {
    font-size: 33px;
  }
  .print_wrap {
    padding: 10px;
  }
  .print_wrap ul li:first-child {
    font-size: 20px;
  }
  .print_wrap ul li:first-child span {
    font-size: 14px;
  }
  .print_wrap ul li:last-child select {
    width: 100%;
  }
  .search_box ul {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .search_box ul li:first-child {
    width: 100%;
    padding: 0;
    margin-bottom: 5px;
  }
  .search_box ul li:last-child {
    width: 100%;
  }
  .search_box3 ul li input {
    width: 100%;
  }
  .search_box3 ul li button.upload {
    width: 100%;
    margin-top: 5px;
  }
  .month_selector {
    padding: 10px 0 7px;
  }
  .month_selector a {
    min-width: 30px;
    height: 30px;
    margin: 0 5px;
  }
  .month_selector a.prev {
    background: #fff url("/resources/toctocmath/userImages/sub/arrow_left-275d6fd943dcebbc793cd1f1c5fbf62d.png") 50% 53% no-repeat;
    background-size: 10px;
  }
  .month_selector a.next {
    background: #fff url("/resources/toctocmath/userImages/sub/arrow_right-a27417ef09841a61d6981edaccb48ef6.png") 50% 53% no-repeat;
    background-size: 10px;
  }
  .month_selector a span {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    overflow: hidden;
    clip-path: polygon(0 0, 0 0, 0 0);
  }
  .month_selector .current {
    font-size: 16px;
    padding: 0 10px;
    line-height: 33px;
  }
  .month_selector button {
    height: 30px;
    line-height: 33px;
    font-size: 14px;
  }
  .table_top {
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
  .table_top span {
    margin-top: 10px;
  }
  .table_top i span {
    margin-top: 0px !important;
  }
  .table_top { /* 20260703 수업참여코드 숫자위치조절 */ }
  .table_top > div {
    text-align: center;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }
  .table_top > div button {
    font-size: 14px;
    white-space: normal;
    line-height: 1.2;
  }
  .table_top > div button.lh4 {
    line-height: 4px;
  }
  .table_top > div {
    /*20260630 폰트 사이즈 변경*/
  }
  .tbl_list thead {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    overflow: hidden;
    clip-path: polygon(0 0, 0 0, 0 0);
  }
  .tbl_list tbody tr {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    position: relative;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-flow: row wrap;
            flex-flow: row wrap;
    -webkit-box-pack: start;
        -ms-flex-pack: start;
            justify-content: flex-start;
    padding: 10px 0;
    border-bottom: 1px solid #ddd;
  }
  .tbl_list tbody tr:last-child {
    border-bottom: none;
  }
  .tbl_list tbody tr .num {
    position: absolute;
    height: auto;
    top: 0;
    bottom: 0;
    left: 0;
    width: 40px;
    min-width: auto;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    background: #f4f7fd;
    text-align: center;
    padding: 0;
    font-size: 14px;
  }
  .tbl_list tbody td {
    border: none;
    width: 100%;
    text-align: left;
    padding: 0 0 0 50px;
    line-height: 20px;
    height: auto;
    font-size: 14px;
  }
  .tbl_list .mob_th {
    display: inline-block;
    vertical-align: middle;
    padding: 0px 5px 0 0;
    font-size: 14px;
    color: #4d399c;
    font-weight: 700;
    margin-top: -2px;
  }
  .tbl_list2 thead {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    overflow: hidden;
    clip-path: polygon(0 0, 0 0, 0 0);
  }
  .tbl_list2 tbody tr {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    position: relative;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-flow: row wrap;
            flex-flow: row wrap;
    -webkit-box-pack: start;
        -ms-flex-pack: start;
            justify-content: flex-start;
    padding: 10px 0;
    border-bottom: 1px solid #ddd;
  }
  .tbl_list2 tbody tr:last-child {
    border-bottom: none;
  }
  .tbl_list2 tbody td {
    border: none;
    width: 100%;
    text-align: left;
    padding: 0 0 0 10px;
    line-height: 20px;
    height: auto;
    font-size: 14px;
  }
  .tbl_list2 .mob_th {
    display: inline-block;
    vertical-align: middle;
    min-width: 55px;
    padding: 4px 5px 0 0;
    line-height: 20px;
    font-size: 14px;
    color: #4d399c;
    font-weight: 700;
  }
  .tbl_list4 tbody td {
    padding: 2px 0;
  }
  br.break_m {
    display: block;
  }
  .paging_wrap ul li {
    margin: 0 1px;
  }
  .paging_wrap ul li button {
    width: 25px;
    height: 25px;
    font-size: 14px;
  }
  .paging_wrap ul li { /* 20260703 반응형 시 line-height삭제 */ }
  .exam_list li div.txt01 {
    width: 80px;
    padding: 5px;
  }
  .class_selector > h5 {
    text-align: center;
  }
  .class_selector > div > select {
    width: 100%;
    margin: 2px 0;
  }
  .chart_icon03 {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-flow: row wrap;
            flex-flow: row wrap;
  }
  .chart_icon03 li {
    width: 50%;
  }
  .answer_txt {
    min-width: 100px;
  }
  .tab li a {
    font-size: 16px;
  }
  .ai_box {
    padding: 10px;
  }
  .ai_box div {
    font-size: 18px;
    margin-bottom: 15px;
    line-height: 17px;
    padding: 10px 10px 7px;
  }
  .ai_recommend, .concept_movie {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .ai_recommend > li, .concept_movie > li {
    width: 100%;
    padding: 10px;
    margin-bottom: 10px;
  }
  .box_exam {
    padding: 10px;
  }
  .aaa {
    padding: 20px 15% 20px 20%;
  }
}
/* 20260702 테이블 상단에 여백추가 */
.totalLeaningTime_wrap {
  margin-bottom: 5px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  gap: 10px;
}

/* 20260706 로딩추가 */
.lodding-display {
  display: none;
  position: fixed;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background-color: rgba(0, 0, 0, 0.55);
  z-index: 999;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.lodding-display.is-active {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.lodding-display .lodding-div {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 20px;
  text-align: center;
}
.lodding-display .lodding-div::before {
  content: "";
  display: block;
  width: 52px;
  height: 52px;
  border: 5px solid rgba(255, 255, 255, 0.75);
  border-top-color: #7c3aed;
  border-radius: 50%;
  -webkit-animation: lodding-spin 0.8s linear infinite;
          animation: lodding-spin 0.8s linear infinite;
}
.lodding-display .lodding-div p {
  color: #fff;
  font-size: 16px;
  line-height: 1.6;
}

@-webkit-keyframes lodding-spin {
  to {
    -webkit-transform: rotate(360deg);
            transform: rotate(360deg);
  }
}

@keyframes lodding-spin {
  to {
    -webkit-transform: rotate(360deg);
            transform: rotate(360deg);
  }
}
/*20260706 최신학습 현황*/
.latestLearning_wrap h5 {
  margin-bottom: 20px;
}
.latestLearning_wrap .items-per-page-wrap {
  margin-bottom: 10px;
}

/*20260707 쳇봇의 content 클래스 겹침으로 클래스값지정*/
.box .content {
  padding: 10px 0px !important;
  -webkit-mask-image: none;
          mask-image: none;
}

/* ==========================================================================
   진단및 평가설정
   ========================================================================== */
.curriculum-board {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-flow: row nowrap;
          flex-flow: row nowrap;
  gap: 20px;
}

.semester-content {
  width: 100%;
  -ms-flex-preferred-size: auto !important;
      flex-basis: auto !important;
  margin-right: 0 !important;
}

.semester-column {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 16px;
  padding: 24px 20px !important;
}

.sub_title {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  margin-bottom: 20px;
}

/* 단원 항목 -------------------------------------------------------------------*/
.unit-item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  border: 1px solid #D0D0D0;
  border-radius: 12px;
  height: 72px;
}

.unit-status {
  width: 96px;
  height: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  padding: 0 10px;
  border-radius: 12px 0 0 12px;
  border-right: 1px solid #D0D0D0;
}
.unit-status.active {
  background: #f0e8ff;
}
.unit-status.active .unit-dot {
  background-color: #865dd5;
}
.unit-status.active .status-text {
  color: #865dd5;
  font-weight: 700;
}
.unit-status.inactive .unit-dot {
  background-color: #898989;
}

.unit-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: 4px;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}

.status-text {
  font-size: 16px;
  color: #565656;
  text-align: center;
  width: 62px;
}

.unit-number {
  color: #282828;
  font-size: 18px;
  font-weight: 700;
  margin-left: 26px;
  margin-right: 10px;
  -ms-flex-negative: 0;
      flex-shrink: 0;
}

.unit-title {
  -webkit-box-flex: 1;
      -ms-flex-positive: 1;
          flex-grow: 1;
  color: #282828;
  font-size: 18px;
  font-weight: 700;
}

/* 버튼 -----------------------------------------------------------------------*/
.unit-action-btn {
  padding: 8px 15px;
  margin-right: 16px;
  border-radius: 8px;
  -webkit-transition: background-color 0.3s, color 0.3s, opacity 0.3s;
  transition: background-color 0.3s, color 0.3s, opacity 0.3s;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  width: 118px;
  height: 44px;
  background-color: #865dd5;
  color: #fff;
}
.unit-action-btn.act {
  background-color: #cc200e;
}
.unit-action-btn.act:hover {
  background-color: #CB200E;
}
.unit-action-btn.inact:hover {
  background-color: #764cc8;
}
.unit-action-btn.disabled {
  background-color: #adb5bd;
  cursor: not-allowed;
  opacity: 0.7;
}

.reset-button {
  border: 0;
  border-radius: 8px;
  font-size: 18px;
  -webkit-transition: background-color 0.3s, -webkit-transform 0.2s;
  transition: background-color 0.3s, -webkit-transform 0.2s;
  transition: background-color 0.3s, transform 0.2s;
  transition: background-color 0.3s, transform 0.2s, -webkit-transform 0.2s;
  -ms-flex-item-align: center;
      align-self: center;
  padding: 8px 4px;
  width: 152px;
  background-color: #cc200e;
  color: #fff;
}
.reset-button:hover {
  background-color: #CB200E;
}

/* 반응형 ---------------------------------------------------------------------*/
@media (max-width: 1400px) {
  .curriculum-board {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}
@media (max-width: 500px) {
  .semester-column {
    gap: 0;
    padding: 0 !important;
  }
  .unit-item {
    height: 60px;
    border-radius: 0;
    border: none;
    border-bottom: 1px solid #D0D0D0;
  }
  .unit-item:first-child {
    border-top: 1px solid #D0D0D0;
  }
  .unit-item:last-child {
    border-bottom: none;
  }
  .unit-status {
    width: 10px;
    padding: 0;
    border-right: none;
  }
  .unit-status.active {
    background: none;
  }
  .unit-status.active .unit-dot {
    background-color: #4FB500;
  }
  .unit-dot {
    width: 10px;
    height: 10px;
    margin-left: 11px;
    margin-right: 7px;
  }
  .status-text {
    display: none;
  }
  .unit-number {
    font-size: 16px;
    margin-left: 19px;
    margin-right: 10px;
  }
  .unit-title {
    font-size: 16px;
  }
  .unit-action-btn {
    padding: 6px;
    margin-right: 16px;
    font-size: 14px;
    width: 80px;
  }
  .reset-button {
    width: 109px;
    height: 42px;
    font-size: 14px;
  }
}
.sort-options {
  margin: 0 auto;
  text-align: center;
  padding: 16px 0 0 0 !important;
}

/* ==========================================================================
   실감형콘텐츠
   ========================================================================== */
.sub_wrap {
  margin-top: 0;
  padding-bottom: 60px;
}

.active_hover {
  opacity: 1 !important;
  -webkit-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
} /*display: flex !important;*/
.contents_list_area {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  padding: 20px 0 40px 0;
}
.contents_list_area > li {
  position: relative;
  background-color: #fff;
  border-radius: 15px;
  -webkit-box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.1);
          box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  min-height: 318px; /*min-width: 335px;*/
}
.contents_list_area > li > a .img_box {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  overflow: hidden;
  background-color: rgba(0, 0, 0, 0.2);
}
.contents_list_area > li > a .img_box img {
  height: 100%;
  width: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.contents_list_area > li > a .content_part {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding: 32px;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
.contents_list_area > li > a .content_part > p {
  font-weight: 700;
  font-size: 20px;
  text-align: center;
  vertical-align: middle;
  color: rgb(51, 51, 51);
}
.contents_list_area > li > div {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: stretch;
      -ms-flex-align: stretch;
          align-items: stretch;
  gap: 10px;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  opacity: 0;
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  color: #fff;
  padding: 40px 30px;
  z-index: 2;
}
.contents_list_area > li > div > p:first-child {
  font-weight: 700;
  color: #FFF600;
  font-size: 28px;
}
.contents_list_area > li > div .start_btn {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  gap: 12px;
}
.contents_list_area > li > div .start_btn a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  border-radius: 4px;
  height: 50px;
  padding: 0 16px;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  z-index: 2;
  background-color: #fff;
  font-size: 16px;
  font-weight: 700;
  color: #333333;
}
.contents_list_area > li > div .start_btn a:hover {
  background-color: #ebebeb;
}
.contents_list_area > li > div .start_btn a:first-child {
  -webkit-box-flex: 1;
      -ms-flex-positive: 1;
          flex-grow: 1;
}
.contents_list_area > li > div .start_btn a:first-child:after {
  content: "";
  position: relative;
  width: 22px;
  height: 22px;
  background: url("/resources/assets/img/toctocmath/common/icon_arrow_22px-8c1c095d64efcef1dff4d260ac8bdd50.svg") no-repeat center center/100%;
}
.contents_list_area > li > div .start_btn a:last-child {
  -webkit-box-flex: 0;
      -ms-flex-positive: 0;
          flex-grow: 0;
  -ms-flex-negative: 0;
      flex-shrink: 0;
  width: 132px;
}
.contents_list_area > li > div .start_btn a:last-child:after {
  content: "";
  position: relative;
  width: 22px;
  height: 22px;
  background: url("/resources/assets/img/toctocmath/common/icon_download_18px-6abaa91ae14013474317e3bca1c7eec6.svg") no-repeat center -2px/100%;
  margin-left: 2px;
}
.contents_list_area > li > div .expln {
  max-height: 145px;
  overflow-y: auto;
  padding-right: 6px;
  color: #ffffff;
  font-size: 18px;
  font-weight: 300;
}
.contents_list_area > li > div .expln::-webkit-scrollbar {
  width: 8px;
}
.contents_list_area > li > div .expln::-webkit-scrollbar-track {
  background-color: #F5F5F5;
  border-radius: 10px;
}
.contents_list_area > li > div .expln::-webkit-scrollbar-thumb {
  border-radius: 10px;
  background-color: #ffdf3d;
}
.contents_list_area > li > div .expln::-webkit-scrollbar-button {
  width: 0;
  height: 0;
}

/*필터*/
input[type=radio]:checked {
  background: radial-gradient(circle, rgb(134, 93, 213) 1px, rgb(134, 93, 213) 5px, rgb(255, 255, 255) 6px, rgb(255, 255, 255) 20px);
  border-width: 1px;
  border-style: solid;
  border-color: rgb(134, 93, 213);
  -o-border-image: initial;
     border-image: initial;
}

.search_filter {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  padding: 16px 0;
  width: 100%;
}
.search_filter .filter_item p {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  width: 128px;
  height: 64px;
  font-size: 22px;
  color: rgb(0, 0, 0);
  font-weight: 700;
}
.search_filter .filter_item ul.form_w {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  width: calc(100% - 128px);
  gap: 8px;
}
.search_filter .filter_item ul.form_w li {
  width: 98px;
  height: 48px;
}
.search_filter .filter_item ul.form_w li input {
  clip: rect(0px, 0px, 0px, 0px);
  height: 1px;
  position: absolute;
  width: 1px;
  border-width: 0px;
  border-style: initial;
  border-color: initial;
  -o-border-image: initial;
     border-image: initial;
  margin: -1px;
  overflow: hidden;
  padding: 0px;
}
.search_filter .filter_item ul.form_w li input:checked ~ label span {
  color: #ffffff;
  background-color: #5743cb;
  border-color: #5743cb;
}
.search_filter .filter_item ul.form_w li label {
  cursor: pointer;
  padding: 0;
  margin: 0;
}
.search_filter .filter_item ul.form_w li label span {
  width: 98px;
  height: 48px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  font-size: 16px;
  color: rgb(0, 0, 0);
  background-color: rgb(255, 255, 255);
  border-width: 1px;
  border-style: solid;
  border-color: #D6D6D6;
  -o-border-image: initial;
     border-image: initial;
  margin: 0px;
  border-radius: 6px !important;
}

.total_count {
  font-size: 16px;
  color: #333333;
  margin-top: 8px;
}
.total_count span {
  color: #5743cb;
  margin-left: 5px;
  margin-right: 3px;
}

@media (max-width: 1024px) {
  .contents_list_area {
    grid-template-columns: repeat(2, 1fr);
  }
  .contents_list_area > li > div .expln {
    font-size: 16px;
  }
}
@media (max-width: 770px) {
  .contents_list_area > li > div {
    padding: 20px 16px;
  }
  .contents_list_area > li > div .start_btn a {
    padding: 0 8px;
  }
}
@media (max-width: 600px) {
  .contents_list_area {
    grid-template-columns: 1fr;
  }
  .contents_list_area > li > div {
    padding: 40px 30px;
  }
  .contents_list_area > li > div .start_btn a {
    padding: 0 16px;
  }
  .contents_list_area > li > div > p:first-child {
    font-size: 24px;
  }
}
.join_box.class_invite {
  width: 1200px;
  max-width: 100%;
  min-height: 0;
  margin: 0 auto;
}
.join_box .sub_content {
  padding: 20px 40px;
}
.join_box .sub_content .class_member .box2 {
  border: 1px solid #e7e9f3 !important;
  width: 100%;
  min-height: 0;
  margin: 0 auto;
}
.join_box .sub_content .inv-info {
  padding: 6px 28px;
}
.join_box .sub_content .inv-info__title {
  font-size: 20px;
  font-weight: 700;
  color: #333;
  text-align: center;
  padding: 14px 0 4px;
}
.join_box .sub_content .inv-info__row {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid #eef0f5;
}
.join_box .sub_content .inv-info__row:last-child {
  border-bottom: 0;
}
.join_box .sub_content .inv-info__icon {
  -webkit-box-flex: 0;
      -ms-flex: 0 0 auto;
          flex: 0 0 auto;
  width: 40px;
  height: 40px;
  border-radius: 11px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.join_box .sub_content .inv-info__icon svg {
  width: 21px;
  height: 21px;
}
.join_box .sub_content .inv-info__icon.is-teacher {
  background: #eafbe6;
  color: #23a600;
}
.join_box .sub_content .inv-info__icon.is-school {
  background: #eef0fb;
  color: #185fa5;
}
.join_box .sub_content .inv-info__icon.is-class {
  background: #efeafe;
  color: #5743cb;
}
.join_box .sub_content .inv-info__label {
  -webkit-box-flex: 0;
      -ms-flex: 0 0 auto;
          flex: 0 0 auto;
  width: 72px;
  font-size: 14px;
  color: #8b8f9c;
}
.join_box .sub_content .inv-info__value {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  min-width: 0;
  gap: 2px 10px;
  font-size: 17px;
  font-weight: 700;
  color: #333;
}
.join_box .sub_content .inv-info__value.is-class {
  font-size: 20px;
  color: #5743cb;
}
.join_box .sub_content .inv-info__value .inv-info__sub {
  font-size: 14px;
  font-weight: 400;
  color: #8b8f9c;
}
.join_box .sub_content .inv-info__avatar {
  -webkit-box-flex: 0;
      -ms-flex: 0 0 auto;
          flex: 0 0 auto;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: 2px solid #71c75a;
  background: #fff;
  overflow: hidden;
}
.join_box .sub_content .inv-info__avatar img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.join_box .sub_content .popup_btn2 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 14px;
}
.join_box h3.center {
  text-align: center;
  margin-bottom: 40px;
}

@media (max-width: 1200px) {
  .join_box .sub_content {
    padding: 20px;
  }
  .join_box .sub_content .class_member .box2 {
    width: 100%;
  }
  .join_box .sub_content .inv-info {
    padding: 6px 8px;
  }
}
@media (max-width: 600px) {
  .join_box .sub_content .popup_btn2 {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  .join_box .sub_content .popup_btn2 button {
    width: 100%;
    min-width: 0;
  }
  .join_box .sub_content .inv-info__row {
    gap: 12px;
    padding: 14px 0;
  }
  .join_box .sub_content .inv-info__label {
    width: 56px;
    font-size: 13px;
  }
  .join_box .sub_content .inv-info__value {
    font-size: 15px;
  }
  .join_box .sub_content .inv-info__value.is-class {
    font-size: 18px;
  }
  .join_box .sub_content .inv-info__value .inv-info__sub {
    -ms-flex-preferred-size: 100%;
        flex-basis: 100%;
  }
}

/* 2026-07-21 간편 로그인 개편 */
/* 수업 참여코드 바: 한 줄 가로 배치 */
.nl-codebar {
  display: flex;
  align-items: center;
  gap: 24px;
  background: #fff;
  border: 1px solid #e6e8ec;
  border-radius: 16px;
  padding: 20px 26px;
  margin-bottom: 20px;
}
.nl-codebar .nl-label {
  font-size: 22px;
  font-weight: 800;
  color: #4d399c;
  white-space: nowrap;
}
/* 코드 6자리: 공통 .input_code 재사용하되 바 안에서는 margin 제거 + 크기 축소(기존 대비 1.5배) */
.nl-codebar .input_code {
  width: auto;
  margin: 0;
}
.nl-codebar .input_code div {
  width: 84px;
  height: 102px;
  line-height: 102px;
  font-size: 51px;
  margin: 0 6px;
}
/* 프로그레스: 공통 .active_bar 재사용, 컨테이너는 .info_wrap 밖에서도 쓰도록 자립 정의 */
.nl-codebar .nl-progress {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 16px;
  min-width: 0;
  opacity: 0;
  transition: opacity 0.2s;
}
.nl-codebar .nl-progress.active {
  opacity: 1;
}
.nl-codebar .nl-progress .progress_bar2 {
  flex: 1;
  position: relative;
  height: 16px;
  background: #ececf0;
  border-radius: 20px;
  overflow: hidden;
}
.nl-codebar .nl-progress .progress_bar2 .active_bar {
  height: 16px;
}
.nl-codebar .nl-expire {
  color: #db5200;
  font-weight: 800;
  font-size: 17px;
  white-space: nowrap;
}
.nl-codebar .nl-expire em {
  font-style: normal;
}
.nl-codebar .btn_purple {
  min-width: 0;
  padding: 0 24px;
  height: 54px;
  white-space: nowrap;
}

/* 구성원 패널 */
.nl-panel {
  background: #fff;
  border: 1px solid #e6e8ec;
  border-radius: 16px;
  overflow: visible;   /* step3: 케밥 드롭다운이 잘리지 않게 visible */
}
.nl-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #eef0fb;
  padding: 16px 22px;
  border-radius: 16px 16px 0 0;   /* overflow visible 대응: 헤더 상단만 라운드 */
}
.nl-panel-head .nl-count {
  font-size: 20px;
  font-weight: 800;
  color: #4d399c;
}
.nl-panel-head .nl-count b {
  color: #2b2b2b;
}
.nl-panel-body {
  padding: 20px 22px 26px;
}

/* 섹션 헤더 (접속 현황) */
.nl-sec {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 18px;
  font-weight: 700;
  color: #4b5563;
  margin: 4px 0 14px;
}
.nl-sec .nl-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  display: inline-block;
  background: #33b36b;
}
/* step2: 접속중/미접속 2단 분리 */
.nl-sec.off {
  margin-top: 20px;
}
.nl-sec .nl-dot.off {
  background: #9aa0ab;
}
.nl-divider {
  height: 1px;
  background: #eceef2;
  margin: 22px 0;
}
/* 미접속(오프라인) 카드 — .nl-grid > li.nl-card 보다 특이도 높게 override */
.nl-grid > li.nl-card.is-off {
  background: #f5f6f8;
  border-color: #ececef;
}
.nl-card.is-off .nl-name {
  color: #9aa0ab;
}
.nl-card.is-off .nl-avatar {
  filter: grayscale(1);
  opacity: 0.6;
}

/* 카드 그리드 */
.nl-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 12px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nl-grid > li.nl-card {
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px solid #e9ebef;
  border-radius: 12px;
  padding: 11px 13px;
  background: #fff;
}
.nl-card .nl-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #f0f1f4;
  flex-shrink: 0;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.nl-card .nl-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.nl-card .nl-name {
  flex: 1;
  font-size: 15px;
  font-weight: 600;
  color: #333;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
/* 상태 표시: 공통 .status-connect(JS가 connect/unconnect 토글)를 점으로 재사용 */
.nl-card .stu_state {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nl-card .status-connect {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  font-size: 0;          /* "접속중/미접속" 텍스트 숨기고 점만 */
  padding: 0;
  overflow: hidden;
  display: inline-block;
}
.nl-card .status-connect.connect {
  background: #33b36b;
}
.nl-card .status-connect.unconnect {
  background: #c4c8cf;
}
.nl-card .logout-button {
  font-size: 12px;
  padding: 3px 8px;
  line-height: 1.4;
}

/* 반응형 */
@media (max-width: 1360px) {
  .nl-grid {
    grid-template-columns: repeat(5, 1fr);
  }
}
@media (max-width: 1000px) {
  .nl-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .nl-codebar {
    flex-wrap: wrap;
  }
}
@media (max-width: 620px) {
  .nl-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* step3: 케밥(⋮) 메뉴 */
.nl-menu-wrap {
  position: relative;
  flex-shrink: 0;
  display: inline-flex;
}
.nl-kebab {
  border: none;
  background: none;
  cursor: pointer;
  color: #b7bcc5;
  font-size: 18px;
  line-height: 1;
  padding: 2px 4px;
}
.nl-kebab:hover {
  color: #6b7280;
}
/* 미접속 카드는 케밥 숨김 (특이도: .nl-grid > li.nl-card.is-off 대응) */
.nl-grid > li.nl-card.is-off .nl-kebab {
  display: none;
}
.nl-menu {
  display: none;
  position: absolute;
  top: 100%;
  right: 0;
  z-index: 20;
  min-width: 112px;
  margin-top: 6px;
  background: #fff;
  border: 1px solid #e2e4e9;
  border-radius: 10px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
  padding: 6px;
}
.nl-menu-wrap.open .nl-menu {
  display: block;
}
/* 메뉴 안 로그아웃: btn_s_red 스타일 대신 메뉴 아이템으로 override */
.nl-menu .logout-button {
  display: block;
  width: 100%;
  background: none;
  border: none;
  color: #e5484d;
  font-size: 14px;
  font-weight: 600;
  text-align: left;
  padding: 7px 10px;
  border-radius: 6px;
  line-height: 1.3;
  cursor: pointer;
}
.nl-menu .logout-button:hover {
  background: #fdecec;
}
/* 1~6학년 공통 평가 화면 */
.evaluation-sub-title {
  align-items: center;
  min-height: 48px;
}

.evaluation-guide {
  display: flex;
  align-items: center;
  gap: 9px;
  color: #5f6170;
  font-size: 15px;
}

.evaluation-guide__dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #865dd5;
  box-shadow: 0 0 0 5px rgba(134, 93, 213, 0.12);
}

.evaluation-semester-board {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
  gap: 20px;
}
.evaluation-semester-board > .evaluation-semester-panel {
  display: flex;
  flex-direction: column;
  min-width: 0;
  height: auto;
  margin-right: 0 !important;
  padding: 0 !important;
  flex-basis: auto !important;
  overflow: visible;
  background: #fff;
}

.evaluation-semester-heading {
  position: relative;
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  width: 100% !important;
  min-height: 86px;
  margin: 0 !important;
  padding: 16px 100px !important;
  box-sizing: border-box;
}
.evaluation-semester-heading small {
  position: absolute;
  right: 22px;
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 4px 11px;
  border-radius: 999px;
  background: #fff;
  color: #737586;
  font-size: 13px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.evaluation-semester-heading small.has-active {
  color: #6840b3;
  background: #ece4fb;
}

.evaluation-semester-panel .semester-column {
  width: 100%;
  flex: 1;
  min-height: 0;
  box-sizing: border-box;
  overflow: visible;
}
.evaluation-semester-panel .unit-item {
  flex: 0 0 72px;
  min-height: 72px;
  box-sizing: border-box;
}

.assessment-item .unit-status.active {
  background: #f0e8ff;
}

.assessment-type {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 104px;
  min-height: 32px;
  margin: 0 16px;
  padding: 4px 8px;
  border-radius: 7px;
  color: #fff;
  font-size: 13px;
  line-height: 1.2;
  text-align: center;
}
.assessment-type--mathfunc {
  background: #865dd5;
}
.assessment-type--fluency {
  background: #087fca;
}
.assessment-type--achievement {
  background: #368f20;
}
.assessment-type--exam {
  color: #5c4b12;
  background: #f3c84b;
}

.assessment-title-wrap {
  min-width: 0;
  flex: 1;
  padding-right: 10px;
}

.assessment-title-wrap .unit-title,
.evaluation-semester-panel > .semester-column > .unit-item > .unit-title {
  display: -webkit-box;
  min-width: 0;
  overflow: hidden;
  line-height: 1.35;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.assessment-started {
  display: block;
  margin-top: 3px;
  overflow: hidden;
  color: #777986;
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.evaluation-empty-state,
.evaluation-loading {
  display: flex;
  flex: 1;
  min-height: 180px;
  align-items: center;
  justify-content: center;
  color: #777986;
  text-align: center;
}
.evaluation-empty-state.is-error,
.evaluation-loading.is-error {
  color: #cc200e;
}

.evaluation-page .reset-button:disabled {
  background: #b7b8be;
  cursor: not-allowed;
  opacity: 0.75;
}

.evaluation-page .unit-action-btn:focus-visible,
.evaluation-page .reset-button:focus-visible {
  outline: 3px solid rgba(134, 93, 213, 0.3);
  outline-offset: 2px;
}

@media (max-width: 1400px) {
  .evaluation-semester-board {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 500px) {
  .evaluation-sub-title {
    align-items: flex-end;
    gap: 12px;
    flex-direction: column;
  }
  .evaluation-guide {
    align-self: flex-start;
    font-size: 13px;
  }
  .evaluation-semester-board > .evaluation-semester-panel {
    height: auto;
    min-height: 0;
    overflow: visible;
  }
  .evaluation-semester-heading {
    min-height: 66px;
    padding: 12px 82px 12px 12px !important;
    font-size: 20px;
  }
  .evaluation-semester-heading small {
    right: 12px;
  }
  .evaluation-semester-panel .semester-column {
    overflow: visible;
  }
  .assessment-type {
    width: 68px;
    min-height: 28px;
    margin: 0 10px 0 18px;
    padding: 3px 5px;
    font-size: 11px;
  }
  .assessment-title-wrap {
    padding-right: 5px;
  }
  .assessment-started {
    display: none;
  }
}
/* 3~4학년 진단평가 운영 안내 */
.evaluation-rule-notice {
  max-width: 1120px;
  margin: 42px auto 0;
  overflow: hidden;
  border: 1px solid #d6d1ec;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 12px 30px rgba(54, 45, 96, 0.08);
}
.evaluation-rule-notice__header {
  display: flex;
  align-items: center;
  gap: 22px;
  padding: 30px 34px;
  border-bottom: 1px solid #ddd8ef;
  background: #e8ebff;
}
.evaluation-rule-notice__grade {
  display: inline-flex;
  flex: 0 0 88px;
  width: 88px;
  height: 88px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #865dd5;
  color: #fff;
  font-size: 20px;
  font-weight: 800;
  box-shadow: 0 7px 16px rgba(134, 93, 213, 0.24);
}
.evaluation-rule-notice__eyebrow {
  margin-bottom: 5px;
  color: #865dd5;
  font-size: 14px;
  font-weight: 800;
}
.evaluation-rule-notice h3 {
  height: auto;
  margin: 0;
  color: #2f2d3a;
  font-size: 27px;
  line-height: 1.4;
}
.evaluation-rule-notice__message {
  padding: 30px 34px 24px;
  text-align: center;
}
.evaluation-rule-notice__message strong {
  display: inline;
  color: #24222d;
  font-size: 22px;
  line-height: 1.5;
  background: linear-gradient(transparent 58%, #ffe078 58%);
}
.evaluation-rule-notice__message p {
  margin-top: 12px;
  color: #646674;
  font-size: 16px;
  line-height: 1.6;
}
.evaluation-rule-notice__footnote {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin: 4px 34px 30px;
  padding: 13px 18px;
  border-radius: 10px;
  background: #f6f5fb;
  color: #5f6170;
  font-size: 14px;
}
.evaluation-rule-notice__footnote span {
  display: inline-flex;
  width: 22px;
  height: 22px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #e8e0f8;
  color: #865dd5;
  font-weight: 900;
}

.evaluation-rule-schedule {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  padding: 0 34px 24px;
}

.evaluation-rule-period {
  position: relative;
  min-width: 0;
  padding: 22px 24px;
  border: 1px solid #d8d9df;
  border-radius: 14px;
  background: #fff;
}
.evaluation-rule-period::before {
  position: absolute;
  top: 0;
  right: 24px;
  left: 24px;
  height: 4px;
  border-radius: 0 0 4px 4px;
  background: #865dd5;
  content: "";
}
.evaluation-rule-period:nth-child(2)::before {
  background: #087fca;
}
.evaluation-rule-period__label {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}
.evaluation-rule-period__label span {
  color: #aaa7b5;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
}
.evaluation-rule-period__label strong {
  color: #373442;
  font-size: 20px;
}
.evaluation-rule-period__date {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: #292733;
  font-variant-numeric: tabular-nums;
}
.evaluation-rule-period__date strong {
  font-size: 21px;
}
.evaluation-rule-period__date span {
  color: #9a97a4;
  font-size: 19px;
}
.evaluation-rule-period p {
  margin-top: 12px;
  color: #777986;
  font-size: 13px;
}

/* 3·4학년 학기 패널형 운영 안내 */
.evaluation-rule-column {
  justify-content: flex-start;
}

.evaluation-semester-panel .evaluation-rule-item {
  flex: 0 0 auto;
  min-height: 112px;
  height: auto;
  overflow: hidden;
}

.evaluation-rule-item__status {
  display: flex;
  width: 124px;
  min-height: 110px;
  flex: 0 0 124px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-right: 1px solid #dedee3;
  background: #f5f5f7;
  color: #777986;
  font-size: 14px;
  font-weight: 800;
}
.evaluation-rule-item__status span {
  color: #a0a1a8;
  font-size: 9px;
}
.evaluation-rule-item__status.is-active {
  border-color: #d9d2ec;
  background: #f0e8ff;
  color: #7650c1;
}
.evaluation-rule-item__status.is-active span {
  color: #865dd5;
}
.evaluation-rule-item__content {
  min-width: 0;
  flex: 1;
  padding: 20px 22px;
}
.evaluation-rule-item__content strong {
  display: block;
  color: #2f2d3a;
  font-size: 20px;
  line-height: 1.35;
  font-variant-numeric: tabular-nums;
}
.evaluation-rule-item__content p {
  margin-top: 7px;
  color: #686a77;
  font-size: 14px;
  line-height: 1.5;
}
@media (max-width: 500px) {
  .evaluation-rule-notice {
    margin-top: 20px;
    border-radius: 12px;
  }
  .evaluation-rule-notice__header {
    align-items: flex-start;
    gap: 14px;
    padding: 22px 18px;
  }
  .evaluation-rule-notice__grade {
    flex-basis: 62px;
    width: 62px;
    height: 62px;
    font-size: 16px;
  }
  .evaluation-rule-notice h3 {
    font-size: 20px;
  }
  .evaluation-rule-notice__message {
    padding: 24px 18px 20px;
  }
  .evaluation-rule-notice__message strong {
    font-size: 18px;
  }
  .evaluation-rule-notice__message p {
    font-size: 14px;
  }
  .evaluation-rule-notice__footnote {
    align-items: flex-start;
    margin: 0 18px 22px;
    text-align: left;
  }
  .evaluation-rule-schedule {
    grid-template-columns: 1fr;
    padding: 0 18px 20px;
  }
  .evaluation-rule-period__date strong {
    font-size: 18px;
  }
  .evaluation-semester-panel .evaluation-rule-item {
    min-height: 104px;
  }
  .evaluation-rule-item__status {
    width: 82px;
    min-height: 102px;
    flex-basis: 82px;
    font-size: 12px;
  }
  .evaluation-rule-item__content {
    padding: 16px 12px;
  }
  .evaluation-rule-item__content strong {
    font-size: 16px;
  }
  .evaluation-rule-item__content p {
    font-size: 12px;
  }
}
/* 1·2·5·6학년 평가 설정 외곽 프레임 및 스크롤 제거 */
.evaluation-control-shell {
  margin: 30px auto 0;
  padding: 0 !important;
  overflow: hidden;
  border: 1px solid #d6d1ec;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 12px 30px rgba(54, 45, 96, 0.08);
}
.evaluation-control-shell__header {
  display: flex;
  align-items: center;
  gap: 22px;
  padding: 30px 34px;
  border-bottom: 1px solid #ddd8ef;
  background: #e8ebff;
}
.evaluation-control-shell__grade {
  display: inline-flex;
  flex: 0 0 88px;
  width: 88px;
  height: 88px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #865dd5;
  color: #fff;
  font-size: 20px;
  font-weight: 800;
  box-shadow: 0 7px 16px rgba(134, 93, 213, 0.24);
}
.evaluation-control-shell__eyebrow {
  margin-bottom: 5px;
  color: #865dd5;
  font-size: 14px;
  font-weight: 800;
}
.evaluation-control-shell h3 {
  height: auto;
  margin: 0;
  color: #2f2d3a;
  font-size: 27px;
  line-height: 1.4;
}
.evaluation-control-shell__body {
  padding: 24px 30px 30px;
}

.evaluation-semester-board > .evaluation-semester-panel {
  height: auto;
  overflow: visible;
}
.evaluation-semester-panel .semester-column {
  overflow: visible;
  overscroll-behavior: auto;
  scrollbar-gutter: auto;
}

@media (max-width: 500px) {
  .evaluation-control-shell {
    margin-top: 20px;
    border-radius: 12px;
  }
  .evaluation-control-shell__header {
    align-items: flex-start;
    gap: 14px;
    padding: 22px 18px;
  }
  .evaluation-control-shell__grade {
    flex-basis: 62px;
    width: 62px;
    height: 62px;
    font-size: 16px;
  }
  .evaluation-control-shell h3 {
    font-size: 20px;
  }
  .evaluation-control-shell__body {
    padding: 18px;
  }
}