:root {
  --bg: #F3F5F4;
  --surface: #FFFFFF;
  --sunk: #EAEEED;
  --ink: #15232A;
  --muted: #5A6A70;
  --line: #D6DEDD;
  --accent: #0D5E70;
  --accent-ink: #FFFFFF;
  --accent-soft: #DDECEF;
  --danger: #B42318;
  --danger-soft: #FCE9E7;
  --warn: #9A5306;
  --warn-soft: #FDF1DF;
  --ok: #1D7447;
  --ok-soft: #E3F2E9;
  --wait: #66747B;
  --wait-soft: #ECEFF0;
  --scrim: rgba(12, 22, 26, .45);
  --sans: "IBM Plex Sans KR", "Apple SD Gothic Neo", "Malgun Gothic", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --bg: #0E1619; --surface: #162126; --sunk: #1C2A30; --ink: #E4EBEC; --muted: #97A8AD; --line: #2A3A40;
    --accent: #62B6C7; --accent-ink: #0B1E23; --accent-soft: #173A42;
    --danger: #F08074; --danger-soft: #3B1F1C; --warn: #EBA85E; --warn-soft: #382A16;
    --ok: #62C391; --ok-soft: #173326; --wait: #9DA9AF; --wait-soft: #212D32; --scrim: rgba(0, 0, 0, .6);
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0E1619; --surface: #162126; --sunk: #1C2A30; --ink: #E4EBEC; --muted: #97A8AD; --line: #2A3A40;
  --accent: #62B6C7; --accent-ink: #0B1E23; --accent-soft: #173A42;
  --danger: #F08074; --danger-soft: #3B1F1C; --warn: #EBA85E; --warn-soft: #382A16;
  --ok: #62C391; --ok-soft: #173326; --wait: #9DA9AF; --wait-soft: #212D32; --scrim: rgba(0, 0, 0, .6);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 15px/1.6 var(--sans); }
a { color: var(--accent); }
button, input { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.muted { color: var(--muted); }
.mono { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.eyebrow { display: block; font-size: 11px; font-weight: 600; letter-spacing: .06em; color: var(--accent); }

/* ---------- 틀 ---------- */
.app { display: grid; grid-template-columns: 272px minmax(0, 1fr); min-height: 100dvh; }
body.nav-collapsed .app { grid-template-columns: minmax(0, 1fr); }
body.nav-collapsed .nav { display: none; }

.nav { position: sticky; top: 0; height: 100dvh; overflow-y: auto; background: var(--surface); border-right: 1px solid var(--line);
  padding: calc(env(safe-area-inset-top, 0px) + 16px) 12px calc(env(safe-area-inset-bottom, 0px) + 24px); display: grid; align-content: start; gap: 14px; }
.brand { padding: 0 8px; display: grid; gap: 2px; }
.brand strong { font-size: 16px; }
.scrim { display: none; }

@media (max-width: 999px) {
  .app { grid-template-columns: minmax(0, 1fr); }
  body.nav-collapsed .nav { display: grid; }
  .nav { position: fixed; left: 0; top: 0; bottom: 0; height: auto; width: min(300px, 86vw); z-index: 40; transform: translateX(-102%); transition: transform .2s ease; }
  body.nav-open .nav { transform: none; box-shadow: 0 0 40px rgba(0, 0, 0, .2); }
  body.nav-open .scrim { display: block; position: fixed; inset: 0; background: var(--scrim); z-index: 35; }
}

.hire { background: var(--sunk); border-radius: 10px; padding: 10px 12px; display: grid; gap: 4px; font-size: 13px; }
.hire b { font-size: 15px; }
.hire .tags { display: flex; gap: 4px; flex-wrap: wrap; }
.hire .tags span { font-size: 11px; padding: 1px 7px; border-radius: 999px; background: var(--surface); color: var(--muted); border: 1px solid var(--line); }

.nav-group { display: flex; justify-content: space-between; align-items: baseline; padding: 0 10px; margin: 10px 0 2px; font-size: 12px; font-weight: 600; color: var(--muted); letter-spacing: .03em; }
.nav-group .cnt { font-family: var(--mono); font-weight: 500; }
.nav-item { display: grid; grid-template-columns: 8px minmax(0, 1fr) auto; gap: 10px; align-items: center; padding: 7px 10px; border-radius: 8px; color: var(--ink); text-decoration: none; font-size: 14px; line-height: 1.35; }
.nav-item:hover { background: var(--sunk); }
.nav-item.on { background: var(--accent-soft); color: var(--accent); font-weight: 600; }
.nav-item.plain { grid-template-columns: minmax(0, 1fr) auto; }
.nav-item.is-na { color: var(--muted); }
.nd { font-family: var(--mono); font-size: 11px; color: var(--muted); font-variant-numeric: tabular-nums; }
.nd.late { color: var(--danger); }
.nd.soon { color: var(--warn); }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--wait); }
.dot.d-overdue, .dot.d-today { background: var(--danger); }
.dot.d-open { background: var(--accent); }
.dot.d-soon { background: var(--warn); }
.dot.d-done { background: var(--ok); }
.dot.d-na { background: transparent; border: 1px solid var(--line); }

.content { min-width: 0; display: flex; flex-direction: column; }
.bar { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20; display: flex; align-items: center; gap: 12px; padding: 10px 20px; background: var(--bg); border-bottom: 1px solid var(--line); }
.bar h1 { margin: 0; font-size: 17px; font-weight: 700; flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.menu-btn { width: 38px; height: 38px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); display: grid; place-content: center; gap: 4px; cursor: pointer; flex: none; }
.menu-btn span { display: block; width: 16px; height: 2px; border-radius: 1px; background: var(--ink); }
.mode { font-size: 12px; font-weight: 600; padding: 3px 10px; border-radius: 999px; background: var(--warn-soft); color: var(--warn); white-space: nowrap; }

.role-toggle { display: inline-flex; flex: none; background: var(--sunk); border-radius: 999px; padding: 3px; gap: 2px; }
.role-toggle button { border: 0; background: none; padding: 5px 12px; border-radius: 999px; font-size: 13px; font-weight: 600; color: var(--muted); cursor: pointer; }
.role-toggle button[aria-selected="true"] { background: var(--surface); color: var(--accent); box-shadow: 0 1px 2px rgba(0, 0, 0, .08); }
@media (max-width: 480px) { .role-toggle button { padding: 5px 9px; font-size: 12px; } }

.view { width: 100%; max-width: 940px; grid-template-columns: minmax(0, 1fr); padding-inline: 24px; padding-block: 20px 120px; display: grid; gap: 20px; }
@media (max-width: 560px) { .view { padding-inline: 16px; } .bar { padding-inline: 16px; } }
#view { display: grid; grid-template-columns: minmax(0, 1fr); gap: 24px; min-width: 0; }

/* ---------- 입사자 정보 ---------- */
.cond-card { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; }
.cond-card > summary { cursor: pointer; padding: 12px 16px; display: flex; gap: 12px; flex-wrap: wrap; align-items: baseline; font-weight: 700; }
.cond-sum { font-weight: 400; font-size: 13px; color: var(--muted); }
#cond { padding: 0 16px 16px; display: grid; gap: 12px; }
.cond-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 12px; }
.field { display: grid; gap: 4px; font-size: 13px; font-weight: 600; align-content: start; }
.field small { font-weight: 400; color: var(--muted); font-size: 12px; }
.field input { padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--bg); font-family: var(--mono); font-size: 14px; width: 100%; }
.checks { display: flex; flex-wrap: wrap; gap: 8px 18px; align-items: center; }
.check { display: flex; gap: 7px; align-items: center; font-size: 14px; cursor: pointer; }
.check input { width: 16px; height: 16px; accent-color: var(--accent); margin: 0; }
button.ghost { background: none; border: 1px solid var(--line); border-radius: 8px; padding: 5px 12px; font-size: 13px; cursor: pointer; color: var(--muted); margin-left: auto; }
button.ghost:hover { border-color: var(--muted); color: var(--ink); }
button.ghost.arm { border-color: var(--danger); color: var(--danger); }

/* ---------- 대시보드 ---------- */
.anchors { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.anchor { background: var(--surface); padding: 14px 16px; display: grid; gap: 2px; align-content: start; }
.anchor .k { font-size: 12px; font-weight: 600; color: var(--muted); }
.anchor .v { font-family: var(--mono); font-size: 21px; line-height: 1.3; font-variant-numeric: tabular-nums; }
.anchor .s { font-size: 12px; color: var(--muted); }
.anchor .s b { color: var(--ink); font-weight: 600; }
.anchor.na .v { color: var(--muted); font-size: 16px; font-family: var(--sans); }

.warns { display: grid; gap: 8px; }
.warn { padding: 10px 14px; border-radius: 10px; font-size: 14px; background: var(--warn-soft); color: var(--warn); }
.warn.danger { background: var(--danger-soft); color: var(--danger); font-weight: 500; }
.warn.info { background: var(--accent-soft); color: var(--accent); }

h2.sec { margin: 0 0 10px; font-size: 16px; font-weight: 700; display: flex; gap: 10px; align-items: baseline; flex-wrap: wrap; }
h2.sec small { font-size: 13px; font-weight: 400; color: var(--muted); }
.todo { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.todo a { display: grid; grid-template-columns: 96px minmax(0, 1fr) auto; gap: 12px; align-items: center; background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 10px 14px; color: var(--ink); text-decoration: none; }
.todo a:hover { border-color: var(--accent); }
.empty { padding: 12px 14px; border: 1px dashed var(--line); border-radius: 10px; color: var(--muted); }
.due { font-family: var(--mono); font-size: 13px; color: var(--muted); white-space: nowrap; font-variant-numeric: tabular-nums; }
.due.late { color: var(--danger); }

.prog-wrap { overflow-x: auto; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; }
.prog { width: 100%; border-collapse: collapse; font-size: 14px; min-width: 520px; }
.prog th { text-align: left; font-size: 12px; color: var(--muted); font-weight: 600; padding: 10px 14px; border-bottom: 1px solid var(--line); }
.prog td { padding: 12px 14px; border-bottom: 1px solid var(--line); vertical-align: middle; }
.prog tr:last-child td { border-bottom: 0; }
.prog td small { display: block; color: var(--muted); font-size: 12px; }
.bar-meter { display: flex; align-items: center; gap: 8px; font-family: var(--mono); font-size: 12px; color: var(--muted); }
.bar-meter i { display: block; width: 80px; height: 6px; border-radius: 3px; background: var(--sunk); overflow: hidden; }
.bar-meter i b { display: block; height: 100%; background: var(--ok); }

/* ---------- 상태 배지 ---------- */
.pill { display: inline-flex; justify-content: center; align-items: center; padding: 3px 9px; border-radius: 999px; font-size: 12px; font-weight: 600; white-space: nowrap; font-variant-numeric: tabular-nums; }
.st-overdue { background: var(--danger); color: var(--surface); }
.st-today { background: var(--danger-soft); color: var(--danger); }
.st-open { background: var(--accent-soft); color: var(--accent); }
.st-open.soon { background: var(--warn-soft); color: var(--warn); }
.st-blocked, .st-waiting, .st-nodate { background: var(--wait-soft); color: var(--wait); }
.st-done { background: var(--ok-soft); color: var(--ok); }
.st-na { background: transparent; color: var(--muted); border: 1px dashed var(--line); }

/* ---------- 단계 화면 ---------- */
.step-page { display: grid; gap: 18px; }
.crumb { font-size: 12px; font-weight: 600; color: var(--muted); letter-spacing: .03em; }
.step-top { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.step-top h2 { margin: 0; font-size: 22px; line-height: 1.3; text-wrap: balance; }
.due-line { margin: -8px 0 0; font-size: 14px; color: var(--muted); }
.due-line b { font-family: var(--mono); color: var(--ink); font-weight: 500; }
.note { padding: 10px 14px; border-radius: 10px; background: var(--wait-soft); color: var(--wait); font-size: 14px; }
.note a { font-weight: 600; }
.panel { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 18px; display: grid; gap: 16px; }
.facts { display: grid; grid-template-columns: 96px minmax(0, 1fr); gap: 12px 16px; margin: 0; }
.facts dt { font-size: 12px; font-weight: 600; color: var(--muted); padding-top: 2px; }
.facts dd { margin: 0; min-width: 0; overflow-wrap: anywhere; }
.facts ul { margin: 0; padding-left: 18px; }
.facts li + li { margin-top: 3px; }
.path { font-size: 14px; background: var(--sunk); border-radius: 8px; padding: 8px 10px; }
.path b { color: var(--accent); font-weight: 600; }
.penalty { background: var(--danger-soft); color: var(--danger); border-radius: 8px; padding: 8px 10px; font-weight: 500; }
@media (max-width: 560px) { .facts { grid-template-columns: minmax(0, 1fr); gap: 2px; } .facts dd { margin-bottom: 12px; } }
details.manual > summary { cursor: pointer; font-size: 13px; font-weight: 600; color: var(--muted); }
details.manual pre { margin: 8px 0 0; white-space: pre-wrap; font: 13px/1.7 var(--sans); background: var(--sunk); border-radius: 8px; padding: 12px; max-height: 360px; overflow: auto; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; }
.btn { border: 1px solid var(--accent); background: var(--accent); color: var(--accent-ink); border-radius: 8px; padding: 7px 14px; font-weight: 600; font-size: 14px; cursor: pointer; }
.btn.line { background: var(--surface); color: var(--accent); }
.btn:disabled { opacity: .5; cursor: default; }
.pager { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.pager a { display: grid; gap: 2px; padding: 10px 14px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); text-decoration: none; color: var(--ink); font-size: 14px; }
.pager a:hover { border-color: var(--accent); }
.pager a small { font-size: 12px; color: var(--muted); }
.pager a.next { text-align: right; grid-column: 2; }

.sched table { width: 100%; border-collapse: collapse; font-family: var(--mono); font-size: 13px; font-variant-numeric: tabular-nums; }
.sched th { text-align: left; font-family: var(--sans); font-weight: 600; font-size: 12px; color: var(--muted); padding: 6px 0; border-bottom: 1px solid var(--line); }
.sched td { padding: 6px 0; border-bottom: 1px solid var(--line); }
.sched tr.hit td { color: var(--accent); font-weight: 600; }
.sched p { margin: 0 0 8px; font-size: 13px; color: var(--muted); }

/* ---------- 질문하기 ---------- */
.fab { position: fixed; right: 20px; bottom: calc(env(safe-area-inset-bottom, 0px) + 20px); z-index: 30; border: 0; border-radius: 999px; padding: 12px 20px; background: var(--accent); color: var(--accent-ink); font-weight: 700; font-size: 15px; cursor: pointer; box-shadow: 0 6px 20px rgba(13, 94, 112, .35); }
.chat { position: fixed; right: 20px; bottom: calc(env(safe-area-inset-bottom, 0px) + 20px); z-index: 50; width: min(400px, calc(100vw - 32px)); height: min(600px, calc(100dvh - 40px)); display: grid; grid-template-rows: auto minmax(0, 1fr) auto; background: var(--surface); border: 1px solid var(--line); border-radius: 14px; box-shadow: 0 12px 40px rgba(0, 0, 0, .18); overflow: hidden; }
@media (max-width: 560px) { .chat { left: 16px; right: 16px; width: auto; height: min(560px, calc(100dvh - 80px)); } }
.chat-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 8px; padding: 12px 14px; border-bottom: 1px solid var(--line); }
.chat-head strong { display: block; font-size: 15px; }
.chat-head span { display: block; font-size: 12px; color: var(--muted); }
.x { border: 0; background: none; font-size: 22px; line-height: 1; cursor: pointer; color: var(--muted); padding: 2px 6px; }
.chat-body { overflow-y: auto; padding: 12px 14px; display: grid; gap: 10px; align-content: start; }
.chips { display: flex; gap: 6px; flex-wrap: wrap; }
.chip { border: 1px solid var(--line); background: var(--bg); border-radius: 999px; padding: 4px 10px; font-size: 13px; cursor: pointer; text-align: left; }
.chip:hover { border-color: var(--accent); color: var(--accent); }
.msgs { display: grid; gap: 8px; }
.msg { padding: 8px 12px; border-radius: 10px; font-size: 14px; white-space: pre-wrap; max-width: 92%; }
.msg.user { justify-self: end; background: var(--accent); color: var(--accent-ink); }
.msg.assistant { justify-self: start; background: var(--sunk); }
.msg.error { justify-self: start; background: var(--danger-soft); color: var(--danger); }
.ask { display: flex; gap: 8px; padding: 10px 12px; border-top: 1px solid var(--line); }
.ask input { flex: 1; min-width: 0; padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--bg); }

/* 관리자 화면 공용 */
.wrap { max-width: 1000px; margin: 0 auto; padding-inline: 20px; padding-block: 28px 64px; }
h1.page { margin: 0; font-size: 26px; }
.lede { margin: 8px 0 0; max-width: 62ch; color: var(--muted); }

@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }