/* 모아에디터 운영 화면·대학 보고서. 흰 바탕, 파란 강조 (대표 결정 2026-10-09: 관리자 화면은 흰색) */
:root {
  --bg: #ffffff;
  --bg-soft: #f6f7f9;
  --surface: #ffffff;
  --surface-2: #f2f4f7;
  --ink: #0b0d12;
  --ink-2: #3d4452;
  --muted: #6b7280;
  --line: rgb(0 0 0 / 0.08);
  --line-strong: rgb(0 0 0 / 0.16);
  --blue: #2b66f6;
  --blue-fill: #2b66f6;
  --blue-fill-hover: #1f56e0;
  --blue-100: rgb(43 102 246 / 0.10);
  --blue-ink: #1f56e0;
  --orange: #e5582a;
  --orange-100: rgb(229 88 42 / 0.10);
  --orange-ink: #c2410c;
  --green: #16a34a;
  --green-100: rgb(22 163 74 / 0.10);
  --amber: #b7791f;
  --amber-100: rgb(245 165 36 / 0.16);
  --focus: #2b66f6;
  --top-bg: rgb(255 255 255 / 0.92);
  --hover: rgb(0 0 0 / 0.035);
  --shadow: rgb(16 24 40 / 0.12);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-pill: 999px;
  --font-sans: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Malgun Gothic", "Segoe UI", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "Cascadia Code", Consolas, "D2Coding", monospace;
  color-scheme: light;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--bg);
  color: var(--ink);
  font: 15px/1.6 var(--font-sans);
  -webkit-text-size-adjust: 100%;
  min-height: 100vh;
}
button, input, select { font: inherit; color: inherit; }
a { color: var(--blue-ink); text-underline-offset: 3px; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
.noscript { padding: 24px; }
.muted { color: var(--ink-2); }
.small { font-size: 13px; }
[hidden] { display: none !important; }

/* ── 단추 ── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  min-height: 40px; padding: 0 16px; border-radius: var(--radius-sm);
  border: 1px solid var(--line-strong); background: transparent; color: var(--ink);
  font-weight: 600; text-decoration: none; cursor: pointer;
}
.btn:hover { background: var(--surface-2); }
.btn:disabled { opacity: 0.45; cursor: default; }
.btn.primary { background: var(--blue-fill); border-color: transparent; color: #fff; }
.btn.primary:hover { background: var(--blue-fill-hover); }
.btn.small { min-height: 34px; padding: 0 12px; font-size: 13px; }
.select {
  min-height: 34px; padding: 0 10px; border-radius: var(--radius-sm);
  border: 1px solid var(--line-strong); background: var(--surface); max-width: 100%;
}

/* ── 로그인 전·권한 없음 ── */
.gate { min-height: 100vh; display: grid; place-items: center; padding: 24px 16px; }
.gate-card {
  width: 100%; max-width: 420px; padding: 32px 28px; border-radius: var(--radius-md);
  background: var(--surface); border: 1px solid var(--line); text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: 12px;
}
.gate-card h1 { font-size: 22px; margin: 4px 0 0; letter-spacing: -0.01em; }
.gate-card p { margin: 0; }
.gate-card .btn { margin-top: 8px; width: 100%; }
.gate-error { color: var(--orange-ink); font-size: 14px; }
.id-row { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 8px; margin-top: 4px; font-size: 13px; }
.id-row .btn { width: auto; margin-top: 0; }
.id-row code { font-family: var(--font-mono); background: var(--surface-2); padding: 2px 8px; border-radius: 6px; word-break: break-all; }

/* ── 머리·도구줄 ── */
.top {
  position: sticky; top: 0; z-index: 5;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 12px max(16px, calc((100vw - 1240px) / 2)); padding-top: calc(12px + env(safe-area-inset-top));
  background: var(--top-bg); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; letter-spacing: -0.01em; min-width: 0; }
.brand span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.top-actions { display: flex; gap: 8px; flex-shrink: 0; }
.wrap { max-width: 1240px; margin: 0 auto; padding: 20px 16px 64px; }
.wrap.narrow { max-width: 880px; }
.top.narrow { padding-left: max(16px, calc((100vw - 880px) / 2)); padding-right: max(16px, calc((100vw - 880px) / 2)); }
.toolbar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 16px; }
.seg { display: inline-flex; padding: 3px; border-radius: var(--radius-sm); background: var(--surface); border: 1px solid var(--line); }
.seg button { border: 0; background: transparent; padding: 6px 14px; border-radius: 6px; font-size: 13px; font-weight: 600; color: var(--ink-2); cursor: pointer; }
.seg button.on { background: var(--surface-2); color: var(--ink); box-shadow: inset 0 0 0 1px var(--line-strong); }
.month-nav { display: flex; align-items: center; gap: 8px; }
.month-nav .month { min-width: 9em; text-align: center; }

/* ── 숫자 칸 ── */
.kpis { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-bottom: 16px; }
.kpi { padding: 16px 18px; border-radius: var(--radius-md); background: var(--surface); border: 1px solid var(--line); min-width: 0; }
.kpi-label { font-size: 13px; color: var(--ink-2); }
.kpi-value { font-size: 30px; font-weight: 700; letter-spacing: -0.02em; line-height: 1.25; margin-top: 4px; font-variant-numeric: tabular-nums; }
.kpi-sub { margin-top: 2px; }

/* ── 카드 ── */
.cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; align-items: start; }
.stackcol { display: grid; gap: 12px; align-content: start; min-width: 0; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-md); min-width: 0; }
.card.wide { grid-column: 1 / -1; }
.card-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; padding: 16px 18px 0; }
.card-head h2 { font-size: 16px; margin: 0; letter-spacing: -0.01em; }
.card-head p { margin: 2px 0 0; }
.card-body { padding: 14px 18px 18px; }
.loading { color: var(--muted); margin: 8px 0; }
.note { color: var(--muted); font-size: 13px; margin: 10px 0 0; }
.warn-text { color: var(--orange-ink); }
.chart-title { font-size: 13px; font-weight: 600; color: var(--ink-2); margin: 18px 0 6px; }
.stack { display: grid; gap: 12px; }

.empty { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; padding: 6px 0 2px; }
.empty p { margin: 0; max-width: 62ch; }
.pill { display: inline-flex; align-items: center; gap: 2px; padding: 2px 10px; border-radius: var(--radius-pill); font-size: 12px; font-weight: 600; border: 1px solid var(--line-strong); color: var(--ink-2); }
.pill.pending { background: var(--surface-2); }
.pill.ok { background: var(--green-100); border-color: transparent; color: var(--ink); }
.pill.ok span { color: var(--green); }
.pill.warn { background: var(--amber-100); border-color: transparent; color: var(--ink); }
.pill.warn span { color: var(--amber); }
.pill.bad { background: var(--orange-100); border-color: transparent; color: var(--ink); }
.pill.bad span { color: var(--orange); }

.split { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 8px; margin-top: 14px; }
.stat { padding: 10px 12px; border-radius: var(--radius-sm); background: var(--bg-soft); border: 1px solid var(--line); }
.stat-value { font-size: 20px; font-weight: 700; font-variant-numeric: tabular-nums; }

.kv { display: grid; grid-template-columns: max-content 1fr; gap: 8px 20px; margin: 0; }
.kv dt { color: var(--ink-2); }
.kv dd { margin: 0; font-variant-numeric: tabular-nums; }
ul.plain { margin: 0; padding-left: 1.1em; display: grid; gap: 6px; color: var(--ink-2); }

/* ── 막대 그래프 (계열 하나: 파랑, 막대 폭 최대 24px, 위만 둥글게) ── */
.chart { margin: 4px 0 0; }
.chart-body { display: flex; gap: 8px; }
.y-axis { display: flex; flex-direction: column; justify-content: space-between; height: 140px; font-size: 11px; color: var(--muted); text-align: right; min-width: 3.2em; font-variant-numeric: tabular-nums; }
.y-axis span { line-height: 1; transform: translateY(-50%); }
.y-axis span:last-child { transform: translateY(50%); }
.plot-col { flex: 1; min-width: 0; }
.plot { position: relative; height: 140px; }
.grid { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: space-between; pointer-events: none; }
.grid i { display: block; height: 1px; background: var(--line); }
.bars { position: absolute; inset: 0; display: flex; align-items: stretch; gap: 2px; }
.col { position: relative; flex: 1; display: flex; align-items: flex-end; justify-content: center; min-width: 0; outline-offset: 0; border-radius: 4px; }
.col:hover, .col:focus-visible { background: var(--hover); }
.bar { width: min(24px, 70%); background: var(--blue); border-radius: 4px 4px 0 0; }
.col.missing .gap-mark { position: absolute; bottom: 0; width: min(24px, 70%); height: 2px; background: repeating-linear-gradient(90deg, var(--muted) 0 3px, transparent 3px 6px); }
.cap { position: absolute; left: 50%; transform: translateX(-50%); font-size: 11px; color: var(--ink-2); white-space: nowrap; font-variant-numeric: tabular-nums; }
.x-axis { display: flex; gap: 2px; margin-top: 6px; font-size: 11px; color: var(--muted); }
.x-axis span { flex: 1; text-align: center; white-space: nowrap; overflow: visible; min-width: 0; }
.x-axis span:first-child { text-align: left; }
.x-axis span:last-child { text-align: right; }
.tip {
  position: absolute; top: -6px; transform: translate(-50%, -100%); z-index: 2;
  display: flex; flex-direction: column; gap: 0; padding: 6px 10px; border-radius: 8px;
  background: var(--surface-2); border: 1px solid var(--line-strong); box-shadow: 0 4px 12px -2px var(--shadow);
  font-size: 12px; white-space: nowrap; pointer-events: none; font-variant-numeric: tabular-nums;
}
.tip strong { font-weight: 600; color: var(--ink-2); }
.table-view { margin-top: 8px; font-size: 13px; }
.table-view summary { cursor: pointer; color: var(--muted); width: fit-content; }
table.data { margin-top: 8px; border-collapse: collapse; width: 100%; max-width: 320px; }
table.data th, table.data td { text-align: left; padding: 4px 8px; border-bottom: 1px solid var(--line); font-variant-numeric: tabular-nums; }
table.data th { color: var(--ink-2); font-weight: 600; }

/* ── 보조 AI 예산 막대 ── */
.budget { padding: 12px 14px; border-radius: var(--radius-sm); background: var(--bg-soft); border: 1px solid var(--line); }
.budget-head { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; margin-bottom: 10px; }
.budget-head strong { font-variant-numeric: tabular-nums; }
.budget p { margin: 6px 0 0; }
.meter { position: relative; height: 10px; border-radius: var(--radius-pill); background: var(--surface-2); overflow: visible; }
.meter-fill { height: 100%; border-radius: var(--radius-pill); background: var(--blue); min-width: 2px; }
.meter-fill.free { background: var(--amber); }
.meter-fill.all { background: var(--orange); }
.mark { position: absolute; top: -4px; bottom: -4px; width: 2px; background: var(--ink-2); border-radius: 1px; }
.mark.m80 { left: 80%; }
.mark.m100 { right: 0; }
.meter-legend { display: flex; justify-content: flex-end; gap: 16px; margin-top: 6px; }

/* ── 배포 ── */
.release-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 14px; margin-bottom: 12px; }
.version { font-size: 28px; font-weight: 700; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.release-head a { word-break: break-all; }
.notes p { margin: 0; color: var(--ink-2); }

/* ── 대학 표 ── */
.table-scroll { overflow-x: auto; margin: 0 -18px; padding: 0 18px; }
table.list { width: 100%; border-collapse: collapse; font-size: 14px; min-width: 520px; }
table.list th { text-align: left; font-size: 12px; color: var(--ink-2); font-weight: 600; padding: 8px 10px; border-bottom: 1px solid var(--line-strong); }
table.list td { padding: 10px; border-bottom: 1px solid var(--line); font-variant-numeric: tabular-nums; }
table.list .num { text-align: right; }
table.list .name { font-weight: 600; }

/* ── 대학 보고서 ── */
.report-title h1 { font-size: 24px; margin: 4px 0 2px; letter-spacing: -0.02em; }
.report-title p { margin: 0 0 16px; }

.toast {
  position: fixed; left: 50%; bottom: calc(24px + env(safe-area-inset-bottom)); transform: translateX(-50%);
  padding: 10px 16px; border-radius: var(--radius-sm); background: var(--surface-2); border: 1px solid var(--line-strong); font-size: 14px; z-index: 10;
}

@media (max-width: 960px) {
  .kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cards { grid-template-columns: minmax(0, 1fr); }
  /* 한 줄일 때는 가입 → 보조 AI → 내려받기 → 배포 순서로 */
  .stackcol { display: contents; }
  .card.members { order: 1; }
  .card.judge { order: 2; }
  .card.downloads { order: 3; }
  .card.release { order: 4; }
  .card.wide { order: 5; }
}
@media (max-width: 520px) {
  .top { padding-left: 16px; padding-right: 16px; }
  .brand span { font-size: 15px; }
  .kpi { padding: 12px 14px; }
  .kpi-value { font-size: 24px; }
  .card-head { padding: 14px 14px 0; }
  .card-body { padding: 12px 14px 16px; }
  .table-scroll { margin: 0 -14px; padding: 0 14px; }
  .kv { grid-template-columns: 1fr; gap: 2px; }
  .kv dd { margin-bottom: 8px; }
  .toolbar { flex-direction: column; align-items: stretch; }
  /* 대학 표는 휴대폰에서 줄마다 카드로 */
  .table-scroll { overflow: visible; }
  table.list { min-width: 0; }
  table.list thead { display: none; }
  table.list tr { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 12px; padding: 12px 0; border-bottom: 1px solid var(--line); }
  table.list td { padding: 0; border: 0; text-align: left !important; }
  table.list td.name, table.list td.go { grid-column: 1 / -1; }
  table.list td[data-label]::before { content: attr(data-label); display: block; font-size: 12px; color: var(--ink-2); }
  .seg { align-self: flex-start; }
}

@media print {
  body { background: #fff; color: #000; }
  .top-actions, .no-print, .month-nav button, .select, .table-view { display: none !important; }
  .top { position: static; background: none; border-color: #ccc; }
  .card, .kpi { background: #fff; border-color: #ccc; }
  .muted, .kpi-label, .kv dt, ul.plain { color: #444; }
}