/* K-Bio — 전역 모바일 최적화 */

:root {
  --kbio-mobile-gutter: max(0.85rem, env(safe-area-inset-left, 0px));
  --kbio-mobile-gutter-r: max(0.85rem, env(safe-area-inset-right, 0px));
  --kbio-touch-min: 2.75rem;
}

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body.kbio-flow,
body.kbio-login-page,
body.kbio-invite-page {
  overflow-x: clip;
}

body.kbio-training-app {
  min-height: 100dvh;
}

/* iOS 입력 확대 방지 */
input,
select,
textarea,
.form-control,
.kbio-invite-input,
.kbio-pearl-field {
  font-size: max(16px, 1rem);
}

@media (max-width: 768px) {
  body.kbio-training-app,
  body.kbio-training-app.kbio-instructor-app,
  body.kbio-training-app.kbio-ops-page {
    --kbio-page-gutter: var(--kbio-mobile-gutter);
    --kbio-dash-gutter: var(--kbio-mobile-gutter);
  }

  body.kbio-training-app .kbio-main {
    padding-bottom: calc(1.5rem + env(safe-area-inset-bottom, 0px));
  }

  body.kbio-training-app .kbio-dash-panel,
  body.kbio-training-app .kbio-cm-block,
  body.kbio-training-app .glass-surface {
    border-radius: 18px;
  }

  .kbio-toast-host--app {
    left: var(--kbio-mobile-gutter);
    right: var(--kbio-mobile-gutter-r);
    bottom: calc(0.75rem + env(safe-area-inset-bottom, 0px));
  }
}

/* ── 개인정보 동의 ── */
.kbio-privacy-page {
  max-width: 40rem;
  margin: 0 auto;
  padding: max(1.25rem, env(safe-area-inset-top, 0px)) var(--kbio-mobile-gutter)
    calc(2rem + env(safe-area-inset-bottom, 0px)) var(--kbio-mobile-gutter-r);
}

.kbio-privacy-page__title {
  margin: 0 0 0.75rem;
  font-size: clamp(1.15rem, 4.5vw, 1.35rem);
  font-weight: 700;
}

.kbio-privacy-page__lead {
  margin: 0 0 1rem;
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--thync-muted, #64748b);
}

.kbio-privacy-page__box {
  max-height: min(40vh, 16rem);
  overflow: auto;
  margin-bottom: 1rem;
  padding: 0.9rem 1rem;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  background: rgba(255, 255, 255, 0.55);
  font-size: 0.86rem;
  line-height: 1.65;
  -webkit-overflow-scrolling: touch;
}

.kbio-privacy-page__submit {
  min-height: var(--kbio-touch-min);
  width: 100%;
}

@media (min-width: 480px) {
  .kbio-privacy-page__submit {
    width: auto;
    min-width: 10rem;
  }
}

/* ── 초대 명단 테이블 ── */
@media (max-width: 768px) {
  .kbio-invite-roster .d-flex.flex-wrap.gap-2 {
    flex-direction: column;
    align-items: stretch !important;
  }

  .kbio-invite-roster .d-flex.flex-wrap.gap-2 > .d-flex {
    display: grid !important;
    grid-template-columns: 1fr 1fr;
    gap: 0.45rem;
    width: 100%;
  }

  .kbio-invite-roster .btn-sm {
    min-height: 2.5rem;
    padding: 0.45rem 0.65rem;
    font-size: 0.78rem;
  }

  #kbio-invite-table thead {
    display: none;
  }

  #kbio-invite-table tbody tr {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.45rem 0.65rem;
    padding: 0.85rem 0.65rem;
    margin-bottom: 0.65rem;
    border: 1px solid rgba(255, 255, 255, 0.82);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.62);
  }

  #kbio-invite-table tbody td {
    display: block;
    border: none;
    padding: 0;
    min-width: 0;
  }

  #kbio-invite-table tbody td::before {
    display: block;
    margin-bottom: 0.2rem;
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: #64748b;
  }

  #kbio-invite-table tbody td:nth-child(1)::before { content: "조"; }
  #kbio-invite-table tbody td:nth-child(2)::before { content: "성함"; }
  #kbio-invite-table tbody td:nth-child(3)::before { content: "이메일"; }
  #kbio-invite-table tbody td:nth-child(4)::before { content: "계정"; }
  #kbio-invite-table tbody td:nth-child(5)::before { content: "연동"; }
  #kbio-invite-table tbody td:nth-child(6)::before { content: "초대상태"; }
  #kbio-invite-table tbody td:nth-child(7)::before { content: "마지막 발송"; }
  #kbio-invite-table tbody td:nth-child(8) {
    grid-column: 1 / -1;
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
  }

  #kbio-invite-table tbody td:nth-child(8)::before {
    content: "작업";
    width: 100%;
  }

  #kbio-invite-table .form-control-sm {
    min-height: 2.5rem;
  }
}

/* ── 강사 명단 textarea ── */
@media (max-width: 768px) {
  .kbio-instructor-roster-textarea {
    min-height: 14rem;
    font-size: 16px;
  }
}

/* ── 모달 ── */
@media (max-width: 576px) {
  .modal-dialog {
    margin: max(0.65rem, env(safe-area-inset-top, 0px)) var(--kbio-mobile-gutter)
      calc(0.65rem + env(safe-area-inset-bottom, 0px)) var(--kbio-mobile-gutter-r);
    max-width: none;
  }

  .kbio-roster-add-modal .modal-dialog,
  .kbio-name-setup-modal .modal-dialog {
    margin-left: var(--kbio-mobile-gutter);
    margin-right: var(--kbio-mobile-gutter-r);
  }
}

/* ── 터치 타깃 ── */
@media (max-width: 768px) {
  .kbio-roster-tool,
  .kbio-pearl-btn,
  .kbio-roster-row-btn--send,
  .kbio-roster-row-btn--reset,
  .kbio-invite-submit,
  .kbio-profile-btn {
    min-height: 2.5rem;
  }

  .kbio-roster-row-btn--del {
    min-width: 2.5rem;
    min-height: 2.5rem;
  }

  .kbio-profile-form .row > [class*="col-"],
  .kbio-dash-panel .row > [class*="col-"] {
    margin-bottom: 0.65rem;
  }

  .kbio-schedule-workspace__split,
  .kbio-curriculum-workspace__split {
    grid-template-columns: 1fr !important;
  }

  .kbio-cm-compose__actions,
  .kbio-profile-form__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .kbio-cm-compose__actions .btn,
  .kbio-profile-form__actions .btn,
  .kbio-profile-btn {
    width: 100%;
  }

  .kbio-dash-hero,
  .kbio-tr-hero {
    padding: 1rem 0.85rem;
    border-radius: 18px;
  }

  .kbio-dash-hero__title,
  .kbio-tr-hero__title {
    font-size: clamp(1.15rem, 5vw, 1.45rem);
  }

  .kbio-bioman-feed__item,
  .kbio-cm-feed__card {
    padding: 0.85rem;
  }

  .kbio-profile-nav {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    flex-wrap: nowrap;
    gap: 0.35rem;
    padding-bottom: 0.15rem;
  }

  .kbio-profile-nav__item {
    flex: 0 0 auto;
    white-space: nowrap;
  }

  .table-responsive {
    -webkit-overflow-scrolling: touch;
  }
}

@media (max-width: 480px) {
  .kbio-invite-access__row {
    grid-template-columns: 4.2rem 1fr;
    gap: 0.35rem 0.5rem;
  }

  .kbio-invite-submit {
    min-height: 3rem;
    font-size: 0.95rem;
  }

  .kbio-login-card {
    width: min(100%, calc(100vw - 1.25rem));
  }
}