/* ============================================================
   베스트 학원관리 — 디자인 토큰 · 공통 컴포넌트
   값은 docs/design/DESIGN_STANDARD.dc.html 과 CLAUDE.md 기준.
   새 색·크기를 여기 밖에서 만들지 않는다.
   ============================================================ */

:root {
  /* 면 · 선 */
  --surface: #FFFFFF;
  --card-bd: #E7E5E1;
  --divider: #EDECE9;
  --control-bd: #E4E2DE;
  --row-rule: #F3F2EF;
  --selected: #F7F1DF;
  --hover: #F3F2EF;
  --bar-track: #EEEDEA;
  --cell-idle: #F1F0ED;

  /* 글자 4단계 — 이보다 옅은 회색은 글자에 쓰지 않는다 */
  --ink-1: #17150F;
  --ink-2: #4A463D;
  --ink-3: #6E6759;
  --ink-4: #6F6A61;

  /* 액션 */
  --accent: #D97757;

  /* 데이터 시각화 5단 */
  --viz-1: #6C7F54;
  --viz-2: #B9BA75;
  --viz-3: #F5D687;
  --viz-4: #F3A155;
  --viz-5: #C44B56;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--surface);
  font-family: 'Pretendard', -apple-system, system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  /* IBM Plex Mono의 점 있는 0 끄기 */
  font-feature-settings: 'zero' 0;
  color: var(--ink-1);
}

a { color: inherit; text-decoration: none; }
input, button { font-family: inherit; }

::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-thumb { background: #D8D4C9; border-radius: 4px; }
::-webkit-scrollbar-track { background: transparent; }

.mono { font-family: 'IBM Plex Mono', monospace; }

/* ── 셸 ────────────────────────────────────────────────── */

.shell {
  width: 1480px;
  min-height: 100vh;
  background: var(--surface);
  border: 0;
  border-radius: 0;
  display: flex;
  align-items: flex-start;
}

.shell__main {
  flex: 1;
  min-width: 0;
  /* .shell 이 align-items:flex-start 라 세로로 늘어나지 않는다.
     리스트 패널이 문서 하단까지 흘러내리려면 본문이 최소 한 화면 높이를 가져야 한다. */
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--surface);
}

/* ── 대메뉴 ─────────────────────────────────────────────── */

.nav {
  width: 240px;
  flex: none;
  background: var(--surface);
  box-shadow: inset -1px 0 0 var(--divider);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
}

.nav__logo {
  height: 62px;
  flex: none;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
}

.nav__logo span {
  font-family: 'Mea Culpa', cursive;
  font-size: 30px;
  line-height: 1;
  letter-spacing: .1em;
  background: linear-gradient(100deg, #3F7A1E 0%, #6E8F14 26%, #C08A0A 54%, #C4571A 80%, #A82E2C 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  -webkit-text-stroke: .3px #6E5A12;
  color: #3F7A1E;
}

.nav__body {
  flex: 1;
  min-height: 0;
  overflow: auto;
  padding: 4px 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.nav__section {
  padding: 8px 8px 6px;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--ink-4);
}

.nav__section--gap { padding-top: 18px; }

.nav__track,
.nav__module {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 10px;
  border-radius: 9px;
  cursor: pointer;
  background: transparent;
}

.nav__track { height: 36px; }
.nav__module { height: 34px; }
.nav__track:hover,
.nav__module:hover { background: var(--hover); }

.nav__track.is-on,
.nav__module.is-on { background: var(--selected); }

.nav__track img { width: 15px; height: 15px; object-fit: contain; flex: none; }
.nav__track span:nth-of-type(1) { font-size: 14px; font-weight: 500; color: var(--ink-2); }
.nav__track.is-on span:nth-of-type(1) { font-weight: 700; color: var(--ink-1); }
.nav__track .nav__meta { margin-left: auto; font-size: 12.5px; color: var(--ink-4); }
.nav__track.is-on .nav__meta { color: #57513F; }

.nav__module span:nth-of-type(1) { font-size: 14px; font-weight: 500; color: var(--ink-2); }
.nav__module.is-on span:nth-of-type(1) { font-weight: 600; color: var(--ink-1); }
.nav__module.is-gap { margin-top: 10px; }
.nav__module.is-off { opacity: .5; cursor: default; }

.nav__badge {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  height: 18px;
  padding: 0 6px;
  border-radius: 99px;
  background: #FFF0C8;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11.5px;
  font-weight: 600;
  color: #7A5507;
}

/* ── 헤더 ───────────────────────────────────────────────── */

.header {
  height: 62px;
  flex: none;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 22px;
  background: var(--surface);
  box-shadow: inset 0 -1px 0 var(--divider);
  position: sticky;
  top: 0;
  z-index: 20;
}

.header__icon { width: 22px; height: 22px; object-fit: contain; flex: none; }
.header__title { font-size: 18px; font-weight: 700; color: var(--ink-1); letter-spacing: -.01em; }
.header__track { font-size: 12.5px; color: var(--ink-3); }

/* ── 콤보박스 ───────────────────────────────────────────── */

.combo { position: relative; }

.combo__trigger {
  height: 34px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 12px;
  border: 1px solid var(--control-bd);
  border-radius: 6px;
  background: var(--surface);
  cursor: pointer;
}

.combo.is-open .combo__trigger { border-color: var(--ink-1); }
.combo__caret { margin-left: auto; font-size: 10px; color: var(--ink-3); }

.combo__menu {
  display: none;
  position: absolute;
  top: 39px;
  left: 0;
  z-index: 30;
  background: #fff;
  border: 1px solid var(--card-bd);
  border-radius: 12px;
  box-shadow: 0 16px 32px -14px rgba(23, 21, 15, .22);
  padding: 5px;
}

.combo.is-open .combo__menu { display: block; }

.combo__item {
  height: 38px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 10px;
  border-radius: 9px;
  cursor: pointer;
}

.combo__item:hover { background: var(--hover); }
.combo__item.is-on { background: #FFF3D2; }

/* ── 컨트롤 ─────────────────────────────────────────────── */

.search {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 34px;
  padding: 0 12px;
  border: 1px solid var(--control-bd);
  border-radius: 6px;
  background: var(--surface);
}

.search input {
  width: 128px;
  border: 0;
  outline: 0;
  font-size: 14px;
  color: var(--ink-1);
  background: transparent;
}

.btn {
  height: 34px;
  padding: 0 13px;
  border: 1px solid var(--control-bd);
  border-radius: 6px;
  background: #fff;
  font-size: 14px;
  color: var(--ink-2);
  font-weight: 500;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
}

.btn--primary {
  border: 0;
  padding: 0 15px;
  background: var(--accent);
  color: #FFFFFF;
  font-weight: 600;
}

.btn--sm { height: 32px; padding: 0 12px; font-size: 13.5px; }
.btn--sm.btn--primary { padding: 0 14px; }

.chip {
  height: 27px;
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 0 11px;
  border-radius: 99px;
  border: 1px solid var(--control-bd);
  background: #FFFFFF;
  color: var(--ink-2);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
}

.chip.is-on {
  background: var(--accent);
  border-color: var(--accent);
  color: #FFFFFF;
  font-weight: 600;
}

.chip__count { font-family: 'IBM Plex Mono', monospace; font-size: 12px; opacity: .7; }

.pill {
  display: inline-flex;
  align-items: center;
  height: 21px;
  padding: 0 9px;
  border-radius: 99px;
  font-size: 12.5px;
  font-weight: 600;
}

/* ── 요약 4박스 ─────────────────────────────────────────── */

.kpis { flex: none; padding: 16px 22px 14px; display: flex; gap: 12px; }

.kpi {
  flex: 1;
  min-width: 0;
  background: var(--surface);
  border: 1px solid var(--card-bd);
  border-radius: 14px;
  padding: 15px 17px;
  display: flex;
  flex-direction: column;
  gap: 11px;
}

.kpi__head { display: flex; align-items: center; gap: 7px; }
.kpi__dot { width: 6px; height: 6px; border-radius: 99px; }
.kpi__label { font-size: 12px; font-weight: 600; letter-spacing: .02em; color: var(--ink-3); }
.kpi__tag { margin-left: auto; font-size: 12px; font-weight: 600; }
.kpi__value { display: flex; align-items: baseline; gap: 6px; }
.kpi__value b {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 30px;
  font-weight: 600;
  color: var(--ink-1);
  letter-spacing: -.02em;
  line-height: 1;
}
.kpi__unit { font-size: 13.5px; color: var(--ink-3); }
.kpi__foot { display: flex; flex-direction: column; gap: 6px; }
.kpi__sub { font-size: 12.5px; color: var(--ink-3); text-wrap: pretty; }

/* ── 바 ─────────────────────────────────────────────────── */

.bar { height: 3px; border-radius: 99px; background: var(--bar-track); overflow: hidden; }
.bar > i { display: block; height: 100%; border-radius: 99px; }
.bar--lg { height: 6px; }

/* ── 본문: 리스트 1 : 상세 2 ─────────────────────────────── */

/* 남은 세로 공간을 모두 차지해야 리스트 패널이 하단까지 이어진다 */
.content { flex: 1; padding: 0 22px; display: flex; gap: 14px; align-items: stretch; }

/* 리스트 패널은 하단 테두리·라운드 없이 문서 하단으로 흘러내린다 */
.panel-list {
  flex: 1;
  min-width: 0;
  background: var(--surface);
  border: 1px solid var(--card-bd);
  border-bottom: 0;
  border-radius: 16px 16px 0 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.panel-list__head {
  flex: none;
  padding: 14px 16px 12px;
  display: flex;
  flex-direction: column;
  gap: 11px;
}

.panel-list__title { display: flex; align-items: center; gap: 8px; }
.panel-list__title b { font-size: 14.5px; font-weight: 700; color: var(--ink-1); }
.panel-list__count { font-family: 'IBM Plex Mono', monospace; font-size: 13px; color: var(--ink-3); }
.panel-list__sort { margin-left: auto; font-size: 12.5px; color: var(--ink-3); cursor: pointer; }
.panel-list__chips { display: flex; align-items: center; gap: 5px; flex-wrap: wrap; }
.panel-list__body { flex: 1; padding: 0 8px 8px; }

.row {
  height: 34px;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 0 10px;
  border-radius: 9px;
  cursor: pointer;
  background: transparent;
}

.row:hover { background: #F8F6F1; }
.row.is-on { background: var(--selected); }
.row__dot { width: 5px; height: 5px; border-radius: 99px; flex: none; }
.row__name {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-1);
  width: 60px;
  flex: none;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.row.is-on .row__name { font-weight: 700; }
.row__course { font-size: 12px; font-weight: 600; flex: none; width: 26px; }
.row__bar { flex: 1; min-width: 0; }
.row__att { font-size: 12.5px; font-weight: 500; width: 34px; text-align: right; flex: none; }
.row__warn {
  width: 14px;
  text-align: center;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  font-weight: 700;
  flex: none;
}
.row__due { font-size: 12.5px; font-weight: 500; width: 50px; text-align: right; flex: none; }

/* 상세 패널은 리스트를 스크롤해도 따라온다 */
.panel-detail {
  flex: 2;
  min-width: 0;
  background: var(--surface);
  border: 1px solid var(--card-bd);
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  align-self: flex-start;
  position: sticky;
  top: 76px;
}

.detail__head { flex: none; padding: 18px 22px 16px; display: flex; align-items: flex-start; gap: 14px; }

/* 증명사진 3:4 — 원형 금지 */
.photo { width: 59px; height: 78px; flex: none; border-radius: 8px; object-fit: cover; background: var(--row-rule); }
.photo--initial {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 700;
}

.detail__id { display: flex; flex-direction: column; gap: 7px; min-width: 0; }
.detail__name { font-size: 23px; font-weight: 700; color: var(--ink-1); letter-spacing: -.01em; }
.detail__meta { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.detail__meta span.mono, .detail__meta > span { font-size: 13px; }
.detail__sep { width: 1px; height: 11px; background: var(--control-bd); }
.detail__actions { margin-left: auto; display: flex; align-items: center; gap: 8px; flex: none; }

/* 직계 자식은 모두 flex:none — 짜부라짐 방지 */
.detail__body { padding: 0 22px 22px; display: flex; flex-direction: column; gap: 16px; }
.detail__body > * { flex: none; }

.tiles {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--divider);
  border: 1px solid var(--card-bd);
  border-radius: 14px;
  overflow: hidden;
}

.tile { background: var(--surface); padding: 13px 15px; display: flex; flex-direction: column; gap: 6px; }
.tile__label { font-size: 12px; font-weight: 600; color: var(--ink-3); }
.tile__value { display: flex; align-items: baseline; gap: 5px; }
.tile__value b { font-family: 'IBM Plex Mono', monospace; font-size: 23px; font-weight: 600; line-height: 1; }
.tile__unit, .tile__note { font-size: 12.5px; color: var(--ink-3); }
.tile__note { font-size: 12px; }

.cols { display: flex; gap: 14px; align-items: stretch; }

.card {
  min-width: 0;
  border: 1px solid var(--card-bd);
  border-radius: 14px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 13px;
}

.card--table { padding: 0; overflow: hidden; gap: 0; }
.card__head { display: flex; align-items: center; gap: 8px; }
.card__head b { font-size: 13.5px; font-weight: 700; color: var(--ink-1); }
.card__note { font-size: 12.5px; color: var(--ink-3); }

.card--table .card__head { height: 38px; padding: 0 16px; box-shadow: inset 0 -1px 0 var(--bar-track); }
.card__row {
  height: 34px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 16px;
  box-shadow: inset 0 -1px 0 var(--row-rule);
}

.card__foot {
  margin-top: auto;
  padding-top: 12px;
  box-shadow: inset 0 1px 0 var(--bar-track);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.heatmap { display: grid; grid-template-columns: repeat(12, 1fr); gap: 4px; }
.heatmap__cell {
  height: 18px;
  border-radius: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 700;
}

.legend { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.legend__item { display: flex; align-items: center; gap: 5px; }
.legend__swatch { width: 9px; height: 9px; border-radius: 3px; }
.legend__label { font-size: 12px; color: var(--ink-2); }
.legend__count { font-family: 'IBM Plex Mono', monospace; font-size: 12px; font-weight: 600; color: var(--ink-1); }

.ms { display: flex; align-items: center; gap: 9px; }
.ms__dot { width: 7px; height: 7px; border-radius: 99px; flex: none; }
.ms__label { font-size: 13px; }
.ms__date { margin-left: auto; font-size: 12.5px; color: var(--ink-3); }

.log { padding: 10px 16px; display: flex; gap: 10px; box-shadow: inset 0 -1px 0 var(--row-rule); }
.log__date { font-family: 'IBM Plex Mono', monospace; font-size: 12.5px; color: var(--ink-3); flex: none; width: 36px; }
.log__rule { width: 3px; border-radius: 99px; flex: none; }
.log__text { font-size: 13px; color: var(--ink-2); text-wrap: pretty; }

/* ── 훈련생 관리카드(화면 02) 전용 ─────────────────────── */

/* 이 화면의 대상이 아닌 계열 — 대메뉴에서 클릭 불가 */
.nav__track.is-off { opacity: .5; cursor: default; }

/* 리스트 행: 이름 · 취업처 · 상태 · 상담수 · 최근일 */
.row__company {
  font-size: 13px;
  color: var(--ink-2);
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.row__career { font-size: 12.5px; font-weight: 600; width: 52px; text-align: right; flex: none; }
.row__consults { font-size: 12.5px; color: var(--ink-3); width: 36px; text-align: right; flex: none; }
.row__lastat { font-size: 12.5px; color: var(--ink-3); width: 34px; text-align: right; flex: none; }

/* 취업 정보 카드의 값 칸 */
.row__ellipsis { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* 상담 이력: 기존 .log 에 종류·기록자 칸을 더한다 */
.log__kind { font-size: 12.5px; font-weight: 600; width: 60px; flex: none; }
.log__by { font-size: 12.5px; color: var(--ink-3); flex: none; }
.card--table .log__text { flex: 1; }