/* HX LF SYSTEM — 공통 스타일 */
:root {
  --bg: #f2f5f9;
  --card: #ffffff;
  --border: #e2e8f2;
  --border-2: #cfd8e6;
  --text1: #17202f;
  --text2: #55617a;
  --text3: #94a0b5;
  --primary: #b8102e;
  --primary-dark: #8a0a22;
  --primary-soft: #fdecef;
  --accent: #0b6fb8;
  --accent-soft: #e8f2fb;
  --up: #0f8a4b;
  --up-bg: #e4f6ec;
  --down: #d1343a;
  --down-bg: #fdeaeb;
  --warn: #b5730a;
  --warn-bg: #fdf3e0;
  --grp: #2e7d32;
  --grp-bg: #e8f5e9;
  --r: 12px;
  --shadow: 0 1px 3px rgba(20, 30, 60, .07), 0 6px 20px rgba(20, 30, 60, .05);
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html, body { height: 100%; }
body {
  font-family: 'Pretendard', 'Malgun Gothic', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text1);
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
}
button, input, select, textarea { font-family: inherit; font-size: inherit; color: inherit; }
a { color: var(--accent); }
.num { font-variant-numeric: tabular-nums; font-feature-settings: "tnum"; }

/* ───────── 상단바 ───────── */
.sticky-head { position: sticky; top: 0; z-index: 200; box-shadow: 0 2px 10px rgba(20, 30, 60, .10); }
.topbar {
  background: linear-gradient(120deg, #5c0616 0%, #b8102e 55%, #d4374f 100%);
  color: #fff; padding: 14px 24px; display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
}
.topbar .brand { display: flex; align-items: baseline; gap: 9px; }
.topbar .logo { font-size: 19px; font-weight: 800; letter-spacing: -.4px; }
.topbar .logo .hx {
  background: #fff; color: var(--primary); border-radius: 6px; padding: 2px 7px;
  margin-right: 7px; font-size: 15px; letter-spacing: 0;
}
.topbar .sub { font-size: 12px; opacity: .78; font-weight: 500; }
.topbar-right { margin-left: auto; display: flex; align-items: center; gap: 8px; font-size: 12.5px; }
#user-badge { background: rgba(255,255,255,.16); border-radius: 20px; padding: 5px 13px; font-weight: 700; }
.tb-btn {
  border: 1px solid rgba(255,255,255,.4); background: transparent; color: #fff;
  border-radius: 8px; padding: 6px 12px; font-size: 12px; font-weight: 600; cursor: pointer; transition: .15s;
}
.tb-btn:hover { background: rgba(255,255,255,.18); }
.tabbar {
  background: #fff; border-bottom: 1px solid var(--border); padding: 0 18px;
  display: flex; gap: 2px; overflow-x: auto;
}
.tabbar::-webkit-scrollbar { height: 0; }
.tab {
  border: none; background: transparent; padding: 12px 16px 10px; font-size: 13.5px; font-weight: 600;
  color: var(--text2); cursor: pointer; border-bottom: 3px solid transparent; white-space: nowrap;
}
.tab:hover { color: var(--primary); background: #fafbfd; }
.tab.active { color: var(--primary); font-weight: 800; border-bottom-color: var(--primary); }
.tab .dotmark { display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--primary); margin-left: 5px; vertical-align: middle; }

.wrap { max-width: 1680px; margin: 0 auto; padding: 18px 18px 70px; }

/* ───────── 카드 ───────── */
.card { background: var(--card); border: 1px solid var(--border); border-radius: var(--r); box-shadow: var(--shadow); margin-bottom: 16px; }
.card-h {
  padding: 13px 18px; border-bottom: 1px solid var(--border); display: flex; align-items: center;
  gap: 10px; flex-wrap: wrap;
}
.card-h h2 { font-size: 14.5px; font-weight: 800; letter-spacing: -.2px; }
.card-h .hint { font-size: 11.5px; color: var(--text3); font-weight: 500; }
.card-h .spacer { margin-left: auto; }
.card-b { padding: 16px 18px; }
.card-b.p0 { padding: 0; }

/* ───────── 필터바 ───────── */
.filters {
  background: #fff; border: 1px solid var(--border); border-radius: var(--r); box-shadow: var(--shadow);
  padding: 11px 14px; display: flex; gap: 10px; align-items: flex-end; flex-wrap: wrap; margin-bottom: 16px;
}
.fld { display: flex; flex-direction: column; gap: 4px; }
.fld label { font-size: 11px; font-weight: 700; color: var(--text3); letter-spacing: .2px; }
.fld select, .fld input {
  border: 1px solid var(--border-2); border-radius: 8px; padding: 7px 10px; font-size: 13px;
  background: #fff; min-width: 110px; outline: none;
}
.fld select:focus, .fld input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-soft); }
.seg { display: flex; border: 1px solid var(--border-2); border-radius: 8px; overflow: hidden; }
.seg button { border: none; background: #fff; padding: 7px 13px; font-size: 12.5px; font-weight: 700; color: var(--text2); cursor: pointer; }
.seg button + button { border-left: 1px solid var(--border-2); }
.seg button.active { background: var(--primary); color: #fff; }
.seg.sm button { padding: 5px 10px; font-size: 11.5px; }

.btn {
  border: 1px solid var(--border-2); background: #fff; border-radius: 8px; padding: 7px 14px;
  font-size: 12.5px; font-weight: 700; color: var(--text2); cursor: pointer; transition: .15s;
}
.btn:hover { border-color: var(--primary); color: var(--primary); }
.btn.primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.btn.primary:hover { background: var(--primary-dark); color: #fff; }
.btn.ghost { background: transparent; }
.btn.danger { color: var(--down); border-color: #f0c2c4; }
.btn.danger:hover { background: var(--down-bg); }
.btn.sm { padding: 4px 10px; font-size: 11.5px; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

/* ───────── KPI ───────── */
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(178px, 1fr)); gap: 12px; margin-bottom: 16px; }
.kpi {
  background: #fff; border: 1px solid var(--border); border-radius: var(--r); padding: 14px 16px;
  box-shadow: var(--shadow); position: relative; overflow: hidden;
}
.kpi::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: var(--primary); opacity: .85; }
.kpi.acc::before { background: var(--accent); }
.kpi.grp::before { background: var(--grp); }
.kpi.warnb::before { background: var(--warn); }
.kpi .k-label { font-size: 11.5px; color: var(--text3); font-weight: 700; margin-bottom: 6px; }
.kpi .k-val { font-size: 25px; font-weight: 800; letter-spacing: -1px; line-height: 1.05; }
.kpi .k-val small { font-size: 13px; font-weight: 700; color: var(--text2); margin-left: 2px; letter-spacing: 0; }
.kpi .k-sub { font-size: 11.5px; color: var(--text2); margin-top: 6px; display: flex; gap: 7px; align-items: center; flex-wrap: wrap; }
.delta { font-weight: 800; font-size: 11.5px; padding: 1px 6px; border-radius: 5px; }
.delta.up { color: var(--up); background: var(--up-bg); }
.delta.down { color: var(--down); background: var(--down-bg); }
.delta.flat { color: var(--text3); background: #f1f3f7; }

/* ───────── 표 ───────── */
.tbl-wrap { overflow: auto; max-height: 72vh; border-radius: 0 0 var(--r) var(--r); }
table.grid { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 12.5px; }
table.grid th, table.grid td { padding: 7px 9px; border-bottom: 1px solid var(--border); white-space: nowrap; }
table.grid thead th {
  position: sticky; top: 0; z-index: 5; background: #f7f9fc; color: var(--text2);
  font-weight: 700; font-size: 11.5px; text-align: center; border-bottom: 1px solid var(--border-2);
}
table.grid thead tr.g2 th { top: 30px; }
table.grid tbody td { text-align: center; }
table.grid tbody td.l { text-align: left; }
table.grid tbody td.r { text-align: right; }
table.grid tbody tr:hover td { background: #fbfcfe; }
table.grid tbody tr.clickable { cursor: pointer; }
table.grid tbody tr.wknd td { background: #fcfbf7; }
table.grid tbody tr.wknd:hover td { background: #f8f6ef; }
table.grid tbody tr.newday td { border-top: 2px solid var(--border-2); }
table.grid tfoot td { position: sticky; bottom: 0; background: #eef2f8; font-weight: 800; text-align: center; border-top: 2px solid var(--border-2); }
table.grid td.sticky-l, table.grid th.sticky-l { position: sticky; left: 0; background: #fff; z-index: 4; box-shadow: 1px 0 0 var(--border); }
table.grid thead th.sticky-l { background: #f7f9fc; z-index: 6; }
.mono { font-variant-numeric: tabular-nums; }
.b { font-weight: 800; }
.muted { color: var(--text3); }

/* LF 히트 색상 */
.lf-cell { font-weight: 800; border-radius: 5px; padding: 2px 6px; display: inline-block; min-width: 48px; }
.hl0 { background: #fbe0e2; color: #98202a; }   /* < 50 */
.hl1 { background: #fdeadb; color: #9a5416; }   /* 50~64 */
.hl2 { background: #fdf6d8; color: #8a6d10; }   /* 65~74 */
.hl3 { background: #eaf6dc; color: #4e7a1e; }   /* 75~84 */
.hl4 { background: #d9f0dd; color: #216c36; }   /* 85~94 */
.hl5 { background: #b9e6c6; color: #14532d; }   /* >= 95 */
.hlx { color: var(--text3); }

.pill { display: inline-block; padding: 1px 8px; border-radius: 20px; font-size: 11px; font-weight: 800; }
.pill.icn { background: var(--accent-soft); color: var(--accent); }
.pill.hkg { background: #fdeee8; color: #b3520f; }
.pill.gray { background: #eef1f6; color: var(--text2); }
.pill.grp { background: var(--grp-bg); color: var(--grp); }
.pill.warn { background: var(--warn-bg); color: var(--warn); }
.pill.dn { background: var(--down-bg); color: var(--down); }

/* 진행 막대 */
.bar { position: relative; height: 15px; background: #edf1f7; border-radius: 4px; overflow: hidden; min-width: 74px; }
.bar > i { position: absolute; left: 0; top: 0; bottom: 0; border-radius: 4px; background: var(--primary); opacity: .85; }
.bar > b { position: absolute; inset: 0; font-size: 10.5px; font-weight: 800; display: flex; align-items: center; justify-content: center; color: #26303f; }
.bar.g > i { background: var(--grp); }
.bar.a > i { background: var(--accent); }

/* 차트 */
.chart { width: 100%; overflow-x: auto; }
.chart svg { display: block; }
.legend { display: flex; gap: 12px; flex-wrap: wrap; font-size: 11.5px; color: var(--text2); margin-top: 8px; }
.legend i { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 5px; vertical-align: -1px; }

.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
@media (max-width: 1180px) { .grid2, .grid3 { grid-template-columns: 1fr; } }

/* ───────── 캘린더 ───────── */
.cal-nav { display: flex; align-items: center; gap: 8px; }
.cal { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.cal .dow { text-align: center; font-size: 11.5px; font-weight: 800; color: var(--text3); padding: 4px 0; }
.cal .dow.sat { color: var(--accent); }
.cal .dow.sun { color: var(--down); }
.cal .cell { border: 1px solid var(--border); border-radius: 9px; min-height: 92px; padding: 6px; background: #fff; }
.cal .cell.empty { background: #f8fafc; border-style: dashed; }
.cal .cell .d { font-size: 11.5px; font-weight: 800; color: var(--text2); margin-bottom: 4px; display: flex; justify-content: space-between; }
.cal .cell .d .agg { font-size: 10.5px; font-weight: 800; padding: 0 5px; border-radius: 4px; }
.cal .cell.today { border-color: var(--primary); box-shadow: 0 0 0 2px var(--primary-soft); }
.cal .fl { display: flex; align-items: center; gap: 4px; font-size: 10.5px; margin-bottom: 2px; cursor: pointer; }
.cal .fl:hover { background: #f4f7fb; border-radius: 4px; }
.cal .fl .fn { font-weight: 800; color: var(--text2); width: 42px; }
.cal .fl .b2 { flex: 1; height: 11px; border-radius: 3px; background: #edf1f7; position: relative; overflow: hidden; }
.cal .fl .b2 > i { position: absolute; inset: 0 auto 0 0; border-radius: 3px; }
.cal .fl .v { width: 30px; text-align: right; font-weight: 800; color: var(--text2); }

/* ───────── 업로드 ───────── */
.drop {
  border: 2px dashed var(--border-2); border-radius: var(--r); padding: 34px 20px; text-align: center;
  background: #fbfcfe; transition: .15s; cursor: pointer;
}
.drop:hover, .drop.over { border-color: var(--primary); background: var(--primary-soft); }
.drop .big { font-size: 15px; font-weight: 800; margin-bottom: 6px; }
.drop .sm { font-size: 12px; color: var(--text2); }
.up-res { margin-top: 14px; display: flex; flex-direction: column; gap: 8px; }
.up-item { border: 1px solid var(--border); border-radius: 9px; padding: 10px 13px; font-size: 12.5px; display: flex; gap: 10px; align-items: center; }
.up-item.ok { background: var(--up-bg); border-color: #bfe6d0; }
.up-item.err { background: var(--down-bg); border-color: #f2c9cb; }

/* ───────── 모달 ───────── */
.modal-bg { position: fixed; inset: 0; background: rgba(16,22,34,.5); display: flex; align-items: center; justify-content: center; z-index: 500; padding: 20px; }
.modal { background: #fff; border-radius: 14px; max-width: 960px; width: 100%; max-height: 88vh; overflow: auto; box-shadow: 0 20px 60px rgba(0,0,0,.28); }
.modal-h { padding: 15px 20px; border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 10px; position: sticky; top: 0; background: #fff; z-index: 2; }
.modal-h h3 { font-size: 15.5px; font-weight: 800; }
.modal-h .x { margin-left: auto; border: none; background: transparent; font-size: 22px; line-height: 1; cursor: pointer; color: var(--text3); }
.modal-b { padding: 18px 20px; }
.modal.sm { max-width: 460px; }
.frm { display: flex; flex-direction: column; gap: 12px; }
.frm label { font-size: 12px; font-weight: 700; color: var(--text2); display: block; margin-bottom: 4px; }
.frm input, .frm select { width: 100%; border: 1px solid var(--border-2); border-radius: 8px; padding: 9px 11px; outline: none; }
.frm input:focus, .frm select:focus { border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-soft); }
.frm .row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.frm .acts { display: flex; gap: 8px; justify-content: flex-end; margin-top: 4px; }

/* ───────── 토스트 / 상태 ───────── */
#toast { position: fixed; right: 20px; bottom: 20px; z-index: 900; display: flex; flex-direction: column; gap: 8px; }
.toast { background: #1b2434; color: #fff; padding: 11px 16px; border-radius: 9px; font-size: 13px; font-weight: 600; box-shadow: 0 8px 24px rgba(0,0,0,.25); animation: tin .2s; max-width: 380px; }
.toast.err { background: #a2202a; }
.toast.ok { background: #14663c; }
@keyframes tin { from { opacity: 0; transform: translateY(8px); } }
.empty { padding: 46px 20px; text-align: center; color: var(--text3); font-size: 13px; }
.empty .ico { font-size: 30px; margin-bottom: 8px; opacity: .5; }
.loading { padding: 40px; text-align: center; color: var(--text3); font-size: 13px; }
.hidden { display: none !important; }
.spinner { display: inline-block; width: 15px; height: 15px; border: 2px solid var(--border-2); border-top-color: var(--primary); border-radius: 50%; animation: sp .7s linear infinite; vertical-align: -3px; margin-right: 6px; }
@keyframes sp { to { transform: rotate(360deg); } }

/* ───────── 로그인 ───────── */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, #3d040f 0%, #8a0a22 45%, #b8102e 100%); padding: 20px; }
.login-card { background: #fff; border-radius: 18px; padding: 38px 34px; width: 100%; max-width: 400px; box-shadow: 0 24px 60px rgba(0,0,0,.3); }
.login-card .lg { text-align: center; margin-bottom: 24px; }
.login-card .lg .m { font-size: 24px; font-weight: 800; letter-spacing: -.8px; color: var(--primary); }
.login-card .lg .m .hx { background: var(--primary); color: #fff; border-radius: 8px; padding: 3px 10px; margin-right: 8px; }
.login-card .lg .s { font-size: 12.5px; color: var(--text3); margin-top: 7px; font-weight: 600; }
.login-card .err { background: var(--down-bg); color: #92202a; border-radius: 8px; padding: 10px 13px; font-size: 12.5px; font-weight: 600; margin-bottom: 12px; }
.login-card .foot { text-align: center; font-size: 11.5px; color: var(--text3); margin-top: 20px; line-height: 1.6; }
.login-card button.go { width: 100%; background: var(--primary); color: #fff; border: none; border-radius: 9px; padding: 12px; font-size: 14px; font-weight: 800; cursor: pointer; margin-top: 4px; }
.login-card button.go:hover { background: var(--primary-dark); }