:root{
  --bg:#f5f7fb; --card:#fff; --line:#e4e8f0; --primary:#4f7cff; --primary-d:#3a63e0;
  --muted:#8a93a6; --danger:#ef4444; --success:#22c55e; --text:#232838;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);
  font-family:"Malgun Gothic","맑은 고딕",Arial,sans-serif;font-size:14px;line-height:1.5}
h1,h2,h3{margin:0 0 12px}
h2{font-size:20px}
h3{font-size:15px}
.muted{color:var(--muted);font-size:13px}
.center{text-align:center}
.strong{font-weight:700}
code{background:#eef1f7;padding:1px 5px;border-radius:4px;font-size:12px}

/* 로그인 */
.login-body{display:flex;align-items:center;justify-content:center;min-height:100vh}
.login-card{background:var(--card);padding:34px 30px;border-radius:16px;width:330px;
  box-shadow:0 10px 40px rgba(0,0,0,.08);display:flex;flex-direction:column;gap:12px}
.login-card h1{font-size:19px;margin:0}
.login-card input{padding:11px 13px;border:1px solid var(--line);border-radius:9px;font-size:15px}
.err{color:var(--danger);font-size:13px}

/* 레이아웃 */
.app{display:flex;align-items:stretch;min-height:100vh}
.sidebar{width:208px;flex:0 0 208px;background:var(--card);border-right:1px solid var(--line);
  display:flex;flex-direction:column;gap:4px;padding:16px 10px;position:sticky;top:0;height:100vh}
.brand{font-weight:800;color:var(--primary-d);font-size:15px;line-height:1.35;
  padding:4px 10px 14px;border-bottom:1px solid var(--line);margin-bottom:8px}
.brand span{font-weight:600;color:var(--muted);font-size:12px}
.tabs{display:flex;flex-direction:column;gap:2px}
.tab{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:9px;
  text-decoration:none;color:#3b4356;font-size:14px}
.tab:hover{background:#f0f3fa}
.tab.active{background:var(--primary);color:#fff;font-weight:700}
.tab-icon{width:18px;text-align:center;flex:0 0 18px}
.sidebar-foot{margin-top:auto;padding-top:10px;border-top:1px solid var(--line);
  display:flex;flex-direction:column;gap:2px}
.sidebar-foot .tab{color:var(--muted);font-size:13px}
.fetched{font-size:11px;color:var(--muted);padding:8px 10px 0;line-height:1.4}
.main{flex:1;min-width:0;padding:20px;max-width:1280px}

/* 필터 */
.filters{display:flex;align-items:center;gap:10px;flex-wrap:wrap;background:var(--card);
  border:1px solid var(--line);border-radius:12px;padding:12px 14px;margin-bottom:16px}
.filters label{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:#444}
.filters input,.filters select{padding:7px 9px;border:1px solid var(--line);border-radius:8px;font-size:13px}
.btn{border:1px solid var(--line);background:#fff;padding:8px 14px;border-radius:9px;
  cursor:pointer;font-size:14px;text-decoration:none;color:var(--text);display:inline-block}
.btn:hover{background:#f6f8fc}
.btn.primary{background:var(--primary);color:#fff;border-color:var(--primary)}
.btn.primary:hover{background:var(--primary-d)}
.btn.ghost{background:transparent}

/* 카드 · KPI */
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px;margin-bottom:16px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:16px}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px 18px}
.kpi.accent{border-color:var(--primary);box-shadow:0 0 0 2px rgba(79,124,255,.12)}
.kpi-v{font-size:24px;font-weight:800}
.kpi-l{color:var(--muted);font-size:13px;margin-top:2px}

/* 표 */
.scroll-x{overflow-x:auto}
.grid{border-collapse:collapse;width:100%;font-size:13px}
.grid th,.grid td{border:1px solid var(--line);padding:7px 9px;white-space:nowrap;text-align:left}
.grid thead th{background:#f6f8fc;font-weight:700;text-align:center}
.grid tfoot td{background:#f6f8fc;font-weight:700;border-top:2px solid var(--line)}
.grid tbody tr:hover{background:#fafbfe}
.note{color:var(--muted);font-size:12px;margin:10px 0 0;line-height:1.6}
.chart{margin-bottom:14px}

/* 배너 */
.banner{padding:12px 14px;border-radius:10px;font-size:14px;margin-bottom:14px}
.banner.error{background:#fdecec;color:#a12020;border:1px solid #f5c2c2}

@media (max-width:900px){
  .grid-2{grid-template-columns:1fr}
  .app{flex-direction:column}
  .sidebar{width:auto;flex:none;height:auto;position:static;flex-direction:row;
    flex-wrap:wrap;align-items:center;border-right:none;border-bottom:1px solid var(--line)}
  .brand{border-bottom:none;margin:0;padding:0 12px 0 0}
  .tabs{flex-direction:row;flex-wrap:wrap;flex:1}
  .sidebar-foot{margin:0;padding:0;border:none;flex-direction:row}
  .fetched{display:none}
}

/* 데이터 상태 안내 */
.quality{background:var(--card);border:1px solid var(--line);border-radius:12px;
  padding:10px 14px;margin-bottom:16px;font-size:13px}
.quality summary{cursor:pointer;font-weight:700}
.quality-body{margin-top:10px;display:flex;flex-direction:column;gap:5px}
.q-row{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}
.q-row>span:first-child{min-width:230px}
.q-row b{color:var(--primary-d)}

/* 표 안의 '나머지 보기' */
.more-rows summary{cursor:pointer;color:var(--primary-d);font-size:13px;padding:8px 2px}

.grid tr[hidden]{display:none}

/* ── 기간 선택 팝오버 (압구정 대쉬보드에서 이식) ────────────── */
.datefilter{display:inline-flex;align-items:center;gap:8px;position:relative}
.df-trigger{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);
  background:#fff;padding:8px 12px;border-radius:9px;cursor:pointer;font-size:13px}
.df-trigger:hover{background:#f6f8fc}
.df-label{font-weight:600}
.df-caret{color:#999;font-size:11px}
.df-pop{position:absolute;top:calc(100% + 6px);left:0;z-index:200;background:var(--card);
  border:1px solid var(--line);border-radius:12px;box-shadow:0 10px 30px rgba(0,0,0,.16);width:560px}
.df-body{display:flex}
.df-presets{display:flex;flex-direction:column;gap:2px;padding:12px 8px;
  border-right:1px solid var(--line);flex:0 0 160px;min-width:0}
.df-preset{text-align:left;border:none;background:transparent;padding:8px 10px;border-radius:7px;
  cursor:pointer;font-size:13px;color:#333;white-space:nowrap}
.df-preset:hover{background:#eef4ff;color:var(--primary)}
.df-right{flex:1 1 auto;min-width:0;padding:12px}
.df-ranges{margin-bottom:10px}
.df-range-row{display:flex;align-items:center;gap:8px}
.df-datebox{flex:1;min-width:0;padding:7px 10px;border:1px solid var(--line);border-radius:8px;
  background:#fff;font-size:13px;cursor:pointer;text-align:center;color:#333}
.df-datebox:hover{background:#f6f8fc}
.df-datebox.active{border-color:var(--primary);box-shadow:0 0 0 2px rgba(79,124,255,.18)}
.df-arrow{color:#999;flex:0 0 auto}
.df-cal-head{display:flex;align-items:center;justify-content:center;gap:6px;
  font-weight:700;font-size:14px;margin-bottom:8px}
.df-cal-head > span{flex:1;text-align:center}
.df-nav{border:1px solid var(--line);background:#fff;width:26px;height:26px;border-radius:7px;
  cursor:pointer;font-size:14px;line-height:1;flex:0 0 auto}
.df-nav:hover{background:#f6f8fc}
.df-cal-scroll{max-height:260px;overflow-y:auto;padding-right:4px}
.df-month + .df-month{margin-top:12px}
.df-month-title{font-size:12px;color:var(--muted);margin-bottom:4px}
.df-dow{display:grid;grid-template-columns:repeat(7,1fr);text-align:center;
  font-size:12px;color:#999;margin-bottom:4px}
.df-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:2px}
.df-cell{border:none;background:transparent;aspect-ratio:1/1;border-radius:7px;cursor:pointer;
  font-size:13px;color:#333;position:relative;padding:0}
.df-cell:hover:not(.empty){background:#eef4ff}
.df-cell.empty{cursor:default}
.df-cell.in-range{background:#e5edff}
.df-cell.endpoint{background:var(--primary);color:#fff;font-weight:700}
.df-cell.today{outline:1px solid var(--primary);outline-offset:-1px}
.df-cell.has-data::after{content:'';position:absolute;bottom:3px;left:50%;transform:translateX(-50%);
  width:4px;height:4px;border-radius:50%;background:var(--success)}
.df-cell.endpoint.has-data::after{background:#fff}
.df-foot{display:flex;align-items:center;justify-content:space-between;gap:8px;
  padding:10px 14px;border-top:1px solid var(--line)}
.df-foot-btns{display:flex;gap:8px;margin-left:auto}
.btn.sm{padding:6px 12px;font-size:13px}

/* ── 데이터 상태: 클릭 가능한 줄 + 모달 ─────────────────────── */
.q-row button.q-link{border:none;background:transparent;padding:0;font:inherit;color:var(--primary-d);
  cursor:pointer;text-decoration:underline;text-underline-offset:2px}
.q-row button.q-link:hover{color:var(--primary)}
.modal-back{position:fixed;inset:0;background:rgba(20,24,35,.45);z-index:500;
  display:flex;align-items:center;justify-content:center;padding:20px}
.modal{background:var(--card);border-radius:14px;box-shadow:0 20px 60px rgba(0,0,0,.3);
  width:min(640px,100%);max-height:80vh;display:flex;flex-direction:column}
.modal-head{display:flex;align-items:flex-start;gap:12px;padding:16px 18px 12px;
  border-bottom:1px solid var(--line)}
.modal-head h3{margin:0;font-size:16px}
.modal-head .muted{margin-top:3px}
.modal-x{margin-left:auto;border:none;background:transparent;font-size:20px;line-height:1;
  cursor:pointer;color:var(--muted);padding:0 2px}
.modal-x:hover{color:var(--text)}
.modal-body{overflow:auto;padding:14px 18px 18px}

/* ── 기간별 추이: 기간 클릭 시 실장별 펼침 ──────────────────── */
.grid tr.period-row{cursor:pointer}
.grid tr.period-row:hover{background:#eef4ff}
.grid tr.period-row td:first-child::before{content:'▸ ';color:var(--muted)}
.grid tr.period-row.open td:first-child::before{content:'▾ ';color:var(--primary)}
.grid tr.drill > td{background:#fafbfe;padding:0}
.drill-inner{padding:10px 14px}
.drill-inner table{width:100%;border-collapse:collapse;font-size:12px}
.drill-inner th,.drill-inner td{border:1px solid var(--line);padding:5px 8px;text-align:left;
  white-space:nowrap;background:#fff}
.drill-inner th{background:#f0f3fa;text-align:center;font-weight:700}

/* ── 지표·단위 전환 버튼 ────────────────────────────────────── */
.seg{display:inline-flex;border:1px solid var(--line);border-radius:9px;overflow:hidden}
.seg a{padding:6px 12px;font-size:13px;text-decoration:none;color:#3b4356;background:#fff}
.seg a + a{border-left:1px solid var(--line)}
.seg a:hover{background:#f6f8fc}
.seg a.on{background:var(--primary);color:#fff;font-weight:700}
.card-tools{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:12px}
.card-tools .muted{margin-left:auto}

/* 좌측 메뉴 하위 항목 (실장별 성과 > 실장별 점수) */
.tab.sub{margin-left:16px;font-size:13px}
.tab.sub .tab-icon{font-size:11px;color:var(--muted)}
.tab.sub.active .tab-icon{color:#fff}

/* 점수 근거 표의 계산식 줄 */
.grid tr.formula td{background:#fafbfe;color:var(--muted);font-size:12px;
  padding-top:4px;padding-bottom:6px;white-space:normal}
.grid tr.formula td b{color:var(--primary-d)}