/* ログイン・メニューデザイン比較用。既存画面には適用しない。 */
body.design-test {
  min-height: 100vh;
  min-height: 100svh;
  color: #20252b;
  letter-spacing: 0;
}

@media (min-width: 1222px) {
  body.design-test {
    background-repeat: no-repeat;
    background-position: center top;
    background-size: cover;
  }
}

body.design-test.login-design .card {
  width: min(500px, calc(100% - 20px));
  margin: 28px auto;
  border: 0;
  border-radius: 8px;
  background: transparent;
}

body.design-test.login-design .card-body {
  position: relative;
  overflow: hidden;
  padding: 28px 32px 32px;
  border-radius: 8px;
  font-size: 0.92rem;
}

body.design-test.login-design .card-body::before,
body.design-test.menu-design .form-container::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 5px;
  content: "";
}

body.design-test.login-design #ttl {
  margin-top: 4px;
  font-size: 1.3rem;
  line-height: 1.5;
  letter-spacing: 0;
  text-align: center;
}

body.design-test.login-design #messageTitle {
  font-size: 1.05rem;
}

body.design-test.login-design .form-control {
  min-height: 44px;
  border-radius: 4px;
  box-shadow: none;
}

body.design-test.login-design .form-control:focus {
  box-shadow: 0 0 0 3px rgba(26, 92, 147, 0.16);
}

body.design-test.login-design form .row {
  display: grid;
  grid-template-columns: 108px minmax(0, 1fr);
  gap: 10px;
  max-width: 390px;
  margin-right: auto;
  margin-left: auto;
}

body.design-test.login-design form .row > * {
  width: auto;
  max-width: none !important;
  padding-left: 0 !important;
}

body.design-test.login-design form .col-form-label {
  align-self: center;
  padding: 0;
  font-weight: 700;
  text-align: left !important;
}

body.design-test.login-design .btn {
  min-height: 42px;
  padding: 8px 24px !important;
  border-radius: 4px !important;
  box-shadow: none;
  font-weight: 700;
}

body.design-test.login-design #showloginpswdBtn,
body.design-test.login-design #showPasswordBtn {
  min-width: 38px;
  min-height: 34px;
  padding: 4px 8px !important;
}

body.design-test.login-design #forgotPasswordBtn {
  text-underline-offset: 3px;
}

body.design-test.menu-design .container {
  width: min(100%, 760px);
  padding: 0 10px !important;
}

body.design-test.menu-design .form-container {
  position: relative;
  overflow: hidden;
  max-width: 660px;
  margin: 24px auto 80px;
  padding: 30px 34px 36px;
  border-radius: 8px;
}

body.design-test.menu-design .logo-img {
  max-width: 132px;
}

body.design-test.menu-design .form-container > .row .mb-2 {
  height: 1px !important;
  margin-right: -34px !important;
  margin-left: -34px !important;
}

body.design-test.menu-design h1 {
  font-size: 1.25rem !important;
  letter-spacing: 0;
}

body.design-test.menu-design .d-grid {
  grid-template-columns: 1fr 1fr;
  gap: 12px !important;
}

body.design-test.menu-design .btn {
  display: inline-flex;
  min-height: 62px;
  align-items: center;
  justify-content: center;
  padding: 14px 20px;
  border-radius: 5px;
  box-shadow: none;
  letter-spacing: 0;
}

body.design-test.menu-design .menu-link {
  position: relative;
  min-height: 48px;
  padding: 12px 38px 12px 14px;
  border-bottom: 1px solid #dce1e5;
  text-decoration: none;
}

body.design-test.menu-design .menu-link::after {
  position: absolute;
  top: 50%;
  right: 14px;
  content: "\203A";
  font-size: 1.4rem;
  font-weight: 400;
  transform: translateY(-52%);
}

body.design-test.menu-design .menu-link[aria-disabled="true"] {
  color: #6c737a;
}

@media (max-width: 600px) {
  body.design-test.login-design .card {
    width: calc(100% - 10px);
    margin: 5px;
  }

  body.design-test.login-design .card-body {
    padding: 22px 16px 26px;
  }

  body.design-test.login-design form .row {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 8px;
  }

  body.design-test.login-design #ttl {
    font-size: 1.16rem;
  }

  body.design-test.menu-design .form-container {
    margin: 8px auto 50px;
    padding: 24px 18px 28px;
  }

  body.design-test.menu-design .form-container > .row .mb-2 {
    margin-right: -18px !important;
    margin-left: -18px !important;
  }

  body.design-test.menu-design .d-grid {
    grid-template-columns: 1fr;
  }
}

/* 01: University Standard */
body.design-v1.login-design .card-body,
body.design-v1.menu-design .form-container {
  border: 1px solid #d8dee5;
  background-color: #fff;
  box-shadow: 0 16px 38px rgba(18, 40, 65, 0.14);
}

body.design-v1.login-design .card-body::before,
body.design-v1.menu-design .form-container::before {
  background-color: #b32434;
}

body.design-v1 #ttl,
body.design-v1.menu-design h1,
body.design-v1.menu-design .text-center > .fw-bold {
  color: #173b61 !important;
}

body.design-v1.login-design .form-control {
  border-color: #aebbc7;
  border-left: 3px solid #173b61;
}

body.design-v1 .btn-primary {
  border-color: #173b61;
  background-color: #173b61;
}

body.design-v1 .btn-primary:hover {
  border-color: #b32434;
  background-color: #b32434;
}

body.design-v1.menu-design .form-container > .row .mb-2 {
  background-color: #b32434 !important;
}

body.design-v1.menu-design .menu-link {
  color: #173b61;
}

/* 02: Editorial */
body.design-v2.login-design .card-body,
body.design-v2.menu-design .form-container {
  border: 0;
  border-left: 7px solid #df5a49;
  background-color: #fff;
  box-shadow: 10px 14px 0 rgba(40, 43, 46, 0.14);
}

body.design-v2.login-design .card-body::before,
body.design-v2.menu-design .form-container::before {
  display: none;
}

body.design-v2.login-design .card-body > .d-flex:first-child,
body.design-v2.menu-design .form-container > .d-flex:first-child {
  align-items: flex-start !important;
}

body.design-v2.login-design #ttl {
  width: 100%;
  padding: 10px 0;
  border-top: 1px solid #22272b;
  border-bottom: 1px solid #22272b;
  color: #22272b;
  text-align: left;
}

body.design-v2.login-design .form-control {
  border: 0;
  border-bottom: 2px solid #72777c;
  border-radius: 0;
  background-color: #f2f3f3;
}

body.design-v2 .btn-primary {
  border-color: #22272b;
  background-color: #22272b;
}

body.design-v2 .btn-secondary {
  border-color: #df5a49;
  background-color: #df5a49;
}

body.design-v2.menu-design .text-center {
  text-align: left !important;
}

body.design-v2.menu-design h1,
body.design-v2.menu-design .text-center > .fw-bold {
  color: #22272b !important;
}

body.design-v2.menu-design .form-container > .row .mb-2 {
  background-color: #22272b !important;
}

body.design-v2.menu-design .menu-link {
  border-bottom-color: #22272b;
  color: #22272b;
}

/* 03: Clear Tech */
body.design-v3.login-design .card-body,
body.design-v3.menu-design .form-container {
  border: 1px solid #b8c6d2;
  background-color: #fbfdff;
  box-shadow: 0 18px 42px rgba(21, 72, 119, 0.18);
}

body.design-v3.login-design .card-body::before,
body.design-v3.menu-design .form-container::before {
  height: 7px;
  background-color: #1a67b1;
}

body.design-v3.login-design #ttl,
body.design-v3.menu-design h1,
body.design-v3.menu-design .text-center > .fw-bold {
  color: #114a7e !important;
}

body.design-v3.login-design .form-control {
  border-color: #91a8ba;
  background-color: #fff;
}

body.design-v3.login-design .form-control:focus {
  border-color: #00a58c;
}

body.design-v3 .btn-primary {
  border-color: #1769b0;
  background-color: #1769b0;
}

body.design-v3 .btn-secondary {
  border-color: #167f70;
  background-color: #167f70;
}

body.design-v3.menu-design .form-container > .row .mb-2 {
  background-color: #00a58c !important;
}

body.design-v3.menu-design .menu-link {
  margin-bottom: 7px;
  border: 1px solid #c5d0d9;
  border-radius: 4px;
  color: #114a7e;
  background-color: #fff;
}

/* 04: Heritage */
body.design-v4.login-design .card-body,
body.design-v4.menu-design .form-container {
  outline: 1px solid #b7984e;
  outline-offset: -8px;
  border: 1px solid #315846;
  background-color: #fff;
  box-shadow: 0 15px 35px rgba(31, 67, 50, 0.2);
}

body.design-v4.login-design .card-body::before,
body.design-v4.menu-design .form-container::before {
  background-color: #315846;
}

body.design-v4.login-design #ttl,
body.design-v4.menu-design h1,
body.design-v4.menu-design .text-center > .fw-bold {
  color: #244a39 !important;
}

body.design-v4.login-design .form-control {
  border-color: #8d9e94;
  background-color: #f7faf8;
}

body.design-v4 .btn-primary {
  border-color: #315846;
  background-color: #315846;
}

body.design-v4 .btn-secondary {
  border-color: #75602f;
  background-color: #75602f;
}

body.design-v4.menu-design .form-container > .row .mb-2 {
  background-color: #b7984e !important;
}

body.design-v4.menu-design .menu-link {
  color: #315846;
}

/* 05: Bold Campus */
body.design-v5.login-design .card,
body.design-v5.menu-design .form-container {
  transform: translate(-4px, -4px);
}

body.design-v5.login-design .card-body,
body.design-v5.menu-design .form-container {
  border: 2px solid #15191d;
  border-radius: 2px;
  background-color: #fff;
  box-shadow: 9px 9px 0 #2877d4;
}

body.design-v5.login-design .card-body::before,
body.design-v5.menu-design .form-container::before {
  height: 9px;
  background-color: #ee4d3d;
}

body.design-v5.login-design #ttl,
body.design-v5.menu-design h1,
body.design-v5.menu-design .text-center > .fw-bold {
  color: #15191d !important;
}

body.design-v5.login-design .form-control {
  border: 2px solid #15191d;
  border-radius: 2px;
}

body.design-v5 .btn {
  border-width: 2px;
  border-radius: 2px !important;
}

body.design-v5 .btn-primary {
  border-color: #15191d;
  background-color: #2877d4;
}

body.design-v5 .btn-secondary {
  border-color: #15191d;
  background-color: #4b5157;
}

body.design-v5.menu-design .form-container > .row .mb-2 {
  background-color: #15191d !important;
}

body.design-v5.menu-design .menu-link {
  border-bottom: 2px solid #15191d;
  color: #15191d;
}

/* 06: Civic Modern */
body.design-v6.login-design .card-body,
body.design-v6.menu-design .form-container {
  border: 1px solid #d5dadd;
  background-color: #fff;
  box-shadow: 0 20px 45px rgba(79, 37, 54, 0.15);
}

body.design-v6.login-design .card-body::before,
body.design-v6.menu-design .form-container::before {
  background-color: #7c2845;
}

body.design-v6.login-design #ttl,
body.design-v6.menu-design h1,
body.design-v6.menu-design .text-center > .fw-bold {
  color: #652038 !important;
}

body.design-v6.login-design .form-control {
  border-color: #b6c2c3;
  border-radius: 8px;
  background-color: #f6f9f9;
}

body.design-v6 .btn {
  border-radius: 8px !important;
}

body.design-v6 .btn-primary {
  border-color: #7c2845;
  background-color: #7c2845;
}

body.design-v6 .btn-secondary {
  border-color: #207f82;
  background-color: #207f82;
}

body.design-v6.menu-design .form-container > .row .mb-2 {
  background-color: #207f82 !important;
}

body.design-v6.menu-design .menu-link {
  border-left: 4px solid #207f82;
  color: #652038;
  background-color: #f7f9f9;
}

/* 07: Night Formal */
body.design-v7.login-design .card-body,
body.design-v7.menu-design .form-container {
  border: 1px solid #53616e;
  background-color: #202830;
  color: #f5f7f8;
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.32);
}

body.design-v7.login-design .card-body::before,
body.design-v7.menu-design .form-container::before {
  background-color: #f2c84b;
}

body.design-v7.login-design #ttl,
body.design-v7.menu-design h1,
body.design-v7.menu-design .text-center > .fw-bold {
  color: #fff !important;
}

body.design-v7.login-design #credentialHead,
body.design-v7.login-design .form-text {
  color: #d2d9de !important;
}

body.design-v7.login-design .form-control {
  border-color: #7f8b94;
  background-color: #fff;
  color: #15191d;
}

body.design-v7.login-design #forgotPasswordBtn {
  color: #8dccff !important;
}

body.design-v7 .btn-primary {
  border-color: #f2c84b;
  background-color: #f2c84b;
  color: #1f262d;
}

body.design-v7 .btn-secondary {
  border-color: #8dccff;
  background-color: #366d97;
}

body.design-v7.menu-design .form-container > .row .mb-2 {
  background-color: #f2c84b !important;
}

body.design-v7.menu-design .menu-link {
  border-bottom-color: #53616e;
  color: #e7edf1;
}

body.design-v7.menu-design .menu-link[aria-disabled="true"] {
  color: #b9c4cb;
}

/* 本番画面では、採用前のログインボタン仕様を維持する。 */
body.production-design.login-design .btn,
body.production-design.menu-design .btn {
  min-height: 0;
  padding: 0.5rem 1.5rem;
  border-color: var(--bs-btn-border-color);
  border-radius: 0.5rem !important;
  background-color: var(--bs-btn-bg);
  color: var(--bs-btn-color);
  box-shadow: 0 4px 0 rgba(0, 0, 0, 0.2);
  font-size: 1rem;
  font-weight: 700;
  transition: all 0.2s ease;
}

body.production-design.login-design .btn.rounded-pill,
body.production-design.menu-design .btn {
  border-radius: 50rem !important;
}

body.production-design.login-design .btn:hover,
body.production-design.menu-design .btn:hover {
  border-color: var(--bs-btn-hover-border-color);
  background-color: var(--bs-btn-hover-bg);
  color: var(--bs-btn-hover-color);
  opacity: 0.9;
}

body.production-design.login-design .btn:active,
body.production-design.menu-design .btn:active {
  border-color: var(--bs-btn-active-border-color);
  background-color: var(--bs-btn-active-bg);
  color: var(--bs-btn-active-color);
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.2);
  transform: scale(0.98);
}

body.production-design.login-design #showloginpswdBtn,
body.production-design.login-design #showPasswordBtn {
  min-width: 0;
  min-height: 0;
}