:root {
  --red: #b01116;
  --red-dark: #7d0c10;
  --ink: #16202a;
  --muted: #5b6b7a;
  --line: #dfe5ec;
  --bg: #f4f6f9;
  --card: #ffffff;
  --blue: #11508a;
  --green: #137a3f;
  --amber: #b5820a;
  --soft: #eef2f7;
  --radius: 10px;
  --shadow: 0 1px 3px rgba(16,32,42,.08), 0 6px 18px rgba(16,32,42,.06);
  font-size: 15px;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
  color: var(--ink); background: var(--bg); line-height: 1.5;
}
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
button { font-family: inherit; cursor: pointer; }

/* ---------- Top bar ---------- */
.topbar {
  background: linear-gradient(180deg, var(--red), var(--red-dark));
  color: #fff; padding: 12px 20px; display: flex; align-items: center; gap: 16px;
  position: sticky; top: 0; z-index: 50; box-shadow: var(--shadow);
}
.topbar .brand { display: flex; flex-direction: column; line-height: 1.25; }
.topbar .brand .l1 { font-size: 12px; opacity: .9; letter-spacing: .3px; }
.topbar .brand .l2 { font-weight: 700; font-size: 16px; }
.topbar .spacer { flex: 1; }
.topbar .ctrl { display: flex; align-items: center; gap: 8px; }
.topbar select, .topbar input {
  border: 1px solid rgba(255,255,255,.35); background: rgba(255,255,255,.12); color: #fff;
  padding: 6px 10px; border-radius: 8px; font-size: 14px;
}
.topbar select option { color: #000; }
.topbar .btn-ghost { background: rgba(255,255,255,.14); color:#fff; border:1px solid rgba(255,255,255,.3); padding:6px 12px; border-radius:8px; }

/* ---------- Layout ---------- */
.wrap { max-width: 1180px; margin: 0 auto; padding: 20px 16px 60px; }
.crumbs { font-size: 13px; color: var(--muted); margin-bottom: 14px; display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.crumbs a { cursor: pointer; }
.crumbs .sep { opacity: .5; }

.page-title { font-size: 22px; font-weight: 700; margin: 0 0 4px; }
.page-sub { color: var(--muted); margin: 0 0 18px; }

/* ---------- Stat cards ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 22px; }
.stat { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; box-shadow: var(--shadow); }
.stat .n { font-size: 26px; font-weight: 700; }
.stat .t { color: var(--muted); font-size: 13px; }
.stat.red .n { color: var(--red); }
.stat.blue .n { color: var(--blue); }
.stat.green .n { color: var(--green); }

/* ---------- Cards grid ---------- */
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 14px; }
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px;
  box-shadow: var(--shadow); cursor: pointer; transition: transform .08s ease, box-shadow .12s ease; position: relative;
}
.card:hover { transform: translateY(-2px); box-shadow: 0 4px 10px rgba(16,32,42,.12), 0 12px 28px rgba(16,32,42,.10); }
.card .kind { position: absolute; top: 12px; right: 12px; font-size: 11px; padding: 2px 8px; border-radius: 20px; background: var(--soft); color: var(--muted); }
.card h3 { margin: 0 0 6px; font-size: 16px; padding-right: 50px; }
.card .head { color: var(--muted); font-size: 13px; margin-bottom: 10px; }
.card .head b { color: var(--ink); }
.card .mini { display: flex; gap: 16px; margin-top: 8px; }
.card .mini div { font-size: 13px; color: var(--muted); }
.card .mini b { display: block; font-size: 18px; color: var(--ink); }

/* progress */
.bar { height: 7px; background: var(--soft); border-radius: 6px; overflow: hidden; margin-top: 10px; }
.bar > i { display: block; height: 100%; background: var(--green); }

/* ---------- Tables ---------- */
.tbl-wrap { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); overflow: auto; box-shadow: var(--shadow); }
table { border-collapse: collapse; width: 100%; font-size: 13.5px; }
th, td { border: 1px solid var(--line); padding: 7px 9px; text-align: left; vertical-align: top; }
thead th { background: var(--soft); font-weight: 600; position: sticky; top: 0; z-index: 2; }
tbody tr:nth-child(even) { background: #fafbfd; }
td.c, th.c { text-align: center; }
td.r, th.r { text-align: right; }
.sub th { background: #e7edf4; }

input.cell, select.cell {
  width: 100%; border: 1px solid var(--line); border-radius: 6px; padding: 4px 6px; font-size: 13px; background: #fff;
}
input.cell.num { text-align: center; }
input.cell:focus, select.cell:focus { outline: 2px solid var(--blue); border-color: var(--blue); }
.grp-self input.cell, .grp-self select.cell { background: #f1f8ff; }
.grp-dept input.cell { background: #fff8ee; }
.grp-board input.cell { background: #f2fbf3; }

/* ---------- Buttons ---------- */
.btn { border: none; border-radius: 8px; padding: 9px 16px; font-size: 14px; font-weight: 600; display: inline-flex; align-items: center; gap: 7px; }
.btn.primary { background: var(--green); color: #fff; }
.btn.primary:hover { background: #0f6334; }
.btn.red { background: var(--red); color: #fff; }
.btn.outline { background: #fff; color: var(--ink); border: 1px solid var(--line); }
.btn.outline:hover { background: var(--soft); }
.btn:disabled { opacity: .55; cursor: not-allowed; }
.toolbar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin: 14px 0; }
.toolbar .spacer { flex: 1; }

/* ---------- Badges / results ---------- */
.badge { display: inline-block; padding: 3px 10px; border-radius: 20px; font-size: 12px; font-weight: 600; }
.b-xs { background: #e9f7ef; color: var(--green); }
.b-tot { background: #e7f0fb; color: var(--blue); }
.b-ht { background: #fff4e0; color: var(--amber); }
.b-kht { background: #fdecec; color: var(--red); }
.chip { display:inline-block; background: var(--soft); color: var(--muted); border-radius: 6px; padding: 1px 7px; font-size: 12px; }

/* result summary box */
.result-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin: 16px 0; }
.result-box { border: 1px solid var(--line); border-radius: var(--radius); padding: 14px; background: var(--card); box-shadow: var(--shadow); }
.result-box.self { border-top: 3px solid var(--blue); }
.result-box.dept { border-top: 3px solid var(--amber); }
.result-box.board { border-top: 3px solid var(--green); }
.result-box h4 { margin: 0 0 10px; font-size: 14px; }
.result-box .row { display: flex; justify-content: space-between; font-size: 13px; padding: 3px 0; border-bottom: 1px dashed var(--line); }
.result-box .row.big { font-size: 15px; font-weight: 700; border-bottom: none; margin-top: 6px; }
.result-box .row.big .v { color: var(--red); }

.section-title { font-size: 16px; font-weight: 700; margin: 26px 0 10px; padding-bottom: 6px; border-bottom: 2px solid var(--red); }
.note { background: #fff8e6; border: 1px solid #f0dca0; border-radius: 8px; padding: 10px 12px; font-size: 13px; color: #6b5712; margin: 12px 0; }
.empty { text-align: center; color: var(--muted); padding: 40px; }

.person-row { cursor: pointer; }
.person-row:hover { background: #eef5ff !important; }

.loader { text-align: center; padding: 60px; color: var(--muted); }
.spin { width: 28px; height: 28px; border: 3px solid var(--line); border-top-color: var(--red); border-radius: 50%; animation: s 1s linear infinite; margin: 0 auto 14px; }
@keyframes s { to { transform: rotate(360deg); } }

/* login */
.login { max-width: 360px; margin: 10vh auto; background: var(--card); padding: 28px; border-radius: 14px; box-shadow: var(--shadow); text-align: center; }
.login h2 { margin: 0 0 4px; }
.login p { color: var(--muted); font-size: 13px; }
.login input { width: 100%; padding: 10px; border: 1px solid var(--line); border-radius: 8px; margin: 14px 0; font-size: 15px; }
.login .err { color: var(--red); font-size: 13px; min-height: 18px; }

@media (max-width: 760px) {
  .stats { grid-template-columns: repeat(2, 1fr); }
  .result-grid { grid-template-columns: 1fr; }
  .topbar { flex-wrap: wrap; gap: 8px; }
}

/* print */
@media print {
  .topbar, .toolbar, .crumbs, .no-print { display: none !important; }
  body { background: #fff; }
  .wrap { max-width: none; padding: 0; }
  .tbl-wrap { box-shadow: none; border: none; }
}