:root {
  --paper: #eceee7;
  --paper-raised: #f7f8f3;
  --paper-sunken: #e1e4da;
  --ink: #1b211d;
  --ink-soft: #242b25;
  --text: #262b24;
  --text-soft: #5c665c;
  --line: #cdd2c5;
  --seal: #a8462c;
  --seal-soft: #f0ded6;
  --seal-strong: #8a3620;
  --ok: #3e7a4c;
  --ok-soft: #dfe9e0;
  --warn: #a8791f;
  --warn-soft: #f1e6cd;
  --crit: #9c3450;
  --crit-soft: #f0dbe1;
  --font-display: "Noto Serif KR", "Nanum Myeongjo", serif;
  --font-body: "Pretendard Variable", "Pretendard", -apple-system, "Malgun Gothic", sans-serif;
  --font-mono: "JetBrains Mono", "SFMono-Regular", Consolas, monospace;
}
@media (prefers-color-scheme: dark) {
  :root {
    --paper: #181d19; --paper-raised: #20261f; --paper-sunken: #141813;
    --ink: #ece9e2; --ink-soft: #f4f2ec; --text: #e7e5dd; --text-soft: #a3ab9f;
    --line: #3a4137; --seal: #d97350; --seal-soft: #3a231d; --seal-strong: #e8895f;
    --ok: #7fbd8e; --ok-soft: #213127; --warn: #d8ab52; --warn-soft: #382c17;
    --crit: #d97b93; --crit-soft: #39232a;
  }
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  background: var(--paper);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.6;
}
a { color: var(--seal); }

.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 24px; background: transparent;
}
.wordmark { font-family: var(--font-display); font-weight: 700; font-size: 18px; color: var(--seal); }
.wordmark-icon { height: 62px; width: auto; vertical-align: middle; margin-left: 6px; border-radius: 50%; }
.topbar-right { display: flex; align-items: center; gap: 12px; font-size: 13px; color: var(--text-soft); }

.page { max-width: 1080px; margin: 0 auto; padding: 32px 24px 96px; }
.page-case { padding-top: 8px; }

h1 { font-family: var(--font-display); font-size: 26px; margin: 0 0 6px; color: var(--ink-soft); }
h2 { font-family: var(--font-display); font-size: 19px; margin: 0 0 4px; color: var(--ink-soft); }
.subtle { color: var(--text-soft); font-size: 13px; }

.btn {
  font-family: var(--font-body); font-size: 13px; font-weight: 600;
  padding: 8px 16px; border-radius: 7px; border: 1px solid var(--line);
  background: var(--paper); color: var(--text); cursor: pointer;
}
.btn:hover { border-color: var(--seal); }
.btn:focus-visible { outline: 2px solid var(--seal); outline-offset: 2px; }
.btn-primary { background: var(--seal); border-color: var(--seal); color: #fdf7f4; }
.btn-primary:hover { background: var(--seal-strong); }
.btn-danger { color: var(--crit); border-color: var(--crit); background: var(--crit-soft); }
.btn-sm { padding: 5px 10px; font-size: 12px; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

.card {
  background: var(--paper-raised); border: 1px solid var(--line); border-radius: 12px;
  padding: 20px 22px; margin-bottom: 20px;
}

table { border-collapse: collapse; width: 100%; font-size: 13.5px; }
th {
  text-align: left; font-size: 11px; letter-spacing: .04em; text-transform: uppercase;
  color: var(--text-soft); font-weight: 600; padding: 0 10px 8px; border-bottom: 1px solid var(--line);
}
td { padding: 9px 10px; border-bottom: 1px solid var(--line); vertical-align: middle; }
tr:last-child td { border-bottom: none; }
td.num, th.num { text-align: right; font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.table-wrap { overflow-x: auto; }

.chip {
  display: inline-flex; align-items: center; gap: 5px; font-size: 11.5px; font-weight: 600;
  padding: 3px 10px; border-radius: 999px;
}
.chip-ok { background: var(--ok-soft); color: var(--ok); }
.chip-warn { background: var(--warn-soft); color: var(--warn); }
.chip-crit { background: var(--crit-soft); color: var(--crit); }
.chip-neutral { background: var(--paper-sunken); color: var(--text-soft); }

.fg { display: flex; flex-direction: column; gap: 5px; margin-bottom: 12px; }
.fg label { font-size: 12px; color: var(--text-soft); }
.fg input, .fg select, .fg textarea {
  font-family: var(--font-body); font-size: 13.5px; padding: 8px 10px;
  border: 1px solid var(--line); border-radius: 7px; background: var(--paper); color: var(--text);
}
.fg input:focus-visible, .fg select:focus-visible, .fg textarea:focus-visible {
  outline: 2px solid var(--seal); outline-offset: 1px;
}
.fg-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; }

.check-row { display: flex; align-items: flex-start; gap: 10px; padding: 7px 0; }
.check-row input { margin-top: 3px; accent-color: var(--seal); width: 15px; height: 15px; flex-shrink: 0; }
.check-row label { font-size: 13px; color: var(--text); }
.hint { display: block; font-size: 11.5px; color: var(--text-soft); margin-top: 2px; }

.sub-title {
  font-size: 11px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase;
  color: var(--seal); margin: 18px 0 8px; padding-top: 14px; border-top: 1px solid var(--line);
}
.sub-title:first-of-type { border-top: none; padding-top: 0; margin-top: 2px; }

.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); margin-bottom: 22px; }
.tab-btn {
  font-family: var(--font-body); font-size: 13.5px; font-weight: 600; padding: 10px 16px;
  border: none; background: none; color: var(--text-soft); cursor: pointer; border-bottom: 2px solid transparent;
}
.tab-btn.active { color: var(--seal); border-bottom-color: var(--seal); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

.stat-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 20px; }
.stat { border: 1px solid var(--line); border-radius: 10px; padding: 14px 16px; background: var(--paper); }
.stat.accent { border-color: var(--seal); background: var(--seal-soft); }
.stat-label { font-size: 11px; color: var(--text-soft); letter-spacing: .04em; text-transform: uppercase; }
.stat-value { font-family: var(--font-mono); font-variant-numeric: tabular-nums; font-size: 19px; font-weight: 700; color: var(--ink-soft); margin-top: 5px; }
.stat.accent .stat-value { color: var(--seal-strong); }

.doc-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; }
.doc-card { border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; background: var(--paper); }
.doc-name { font-size: 13px; font-weight: 600; color: var(--ink-soft); word-break: break-all; }
.doc-date { font-family: var(--font-mono); font-size: 11px; color: var(--text-soft); margin-top: 2px; }
.doc-foot { display: flex; justify-content: space-between; align-items: center; margin-top: 10px; }

.review-banner {
  display: flex; align-items: center; gap: 10px; background: var(--warn-soft); color: var(--warn);
  border: 1px solid var(--warn); border-radius: 9px; padding: 11px 14px; font-size: 12.5px; font-weight: 600; margin-top: 18px;
}
.error-banner {
  background: var(--crit-soft); color: var(--crit); border: 1px solid var(--crit);
  border-radius: 9px; padding: 11px 14px; font-size: 12.5px; font-weight: 600; margin-bottom: 16px;
}

@media print {
  .topbar, .tabs, #errorBox, .btn, #docFile, .fg-row, #extractPanel, #taxpayerCard { display: none !important; }
  body { background: #fff; color: #000; }
  .page { max-width: none; padding: 0; margin: 0; }
  .card { border: none; box-shadow: none; background: #fff; padding: 8px 0; margin-bottom: 12px; }
  input.alloc-edit { border: none !important; background: none !important; padding: 0 !important; color: #000; font: inherit; }
  /* 표 전체를 한 페이지에 억지로 욱여넣지 않고, 각 행(tr) 단위로만 페이지 중간에 잘리지 않게 함 */
  tr, .stat-row, .stat { break-inside: avoid; page-break-inside: avoid; }
  thead { display: table-header-group; } /* 표가 페이지에 걸쳐 이어지면 다음 페이지에도 헤더 반복 */
  /* 컬럼이 많은 표(지분별 계산 상세 등)가 인쇄 폭에 눌려 물건명/주소 칸이 세로로 길게 줄바꿈되는 것을 방지 —
     화면보다 작은 글자 크기로 한 줄에 더 많이 들어가게 함 */
  table { font-size: 9.5px; table-layout: auto; }
  th, td { padding: 4px 6px; color: #000; border-color: #999; }
  td:first-child, th:first-child { white-space: normal; word-break: keep-all; min-width: 90px; }
  .stat-row { grid-template-columns: repeat(4, 1fr); }
  .stat { border-color: #999; background: #fff; }
  .stat.accent { background: #f0f0f0; }
  .stat-value { color: #000; }
  .review-banner { background: none; border: 1px solid #000; color: #000; }
  .chip-ok, .chip-warn, .chip-crit, .chip-neutral { background: none; border: 1px solid #000; color: #000; }
  a[href]::after { content: none; }
  .tab-panel { display: none !important; }
  .tab-panel.active { display: block !important; }
}

.login-wrap {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background: url('/img/login-bg.webp') center center / cover no-repeat;
  position: relative;
}
.login-brand {
  position: absolute; top: clamp(16px, 4vw, 40px); right: clamp(16px, 4vw, 48px);
  display: flex; flex-direction: column; align-items: flex-end;
  text-shadow: 0 1px 4px rgba(255,255,255,0.6);
}
.login-brand-name {
  font-family: var(--font-display); font-weight: 700; color: #4a3327;
  font-size: clamp(21px, 2.9vw, 34px); letter-spacing: .02em;
}
.login-brand-since {
  font-family: var(--font-mono); font-weight: 500; color: #6b5747;
  font-size: clamp(13px, 1.3vw, 17px); letter-spacing: .06em; margin-top: 2px;
}
.login-card { width: 340px; background: rgba(255, 255, 255, 0.6); backdrop-filter: blur(2px); transform: translateY(-50px); }
.login-card h1 { text-align: center; margin-bottom: 4px; }
.login-card .fg input { background: color-mix(in srgb, var(--paper) 80%, transparent); }
.login-card .subtle { text-align: center; display: block; margin-bottom: 20px; }