/* ============================================================
   Dashboard Điều hành - Sở Khoa học và Công nghệ tỉnh Tây Ninh
   Static prototype - dùng để trình lãnh đạo & bàn giao dev
   ============================================================ */

:root {
  --brand-900: #0b2545;
  --brand-800: #12376b;
  --brand-700: #1746a2;
  --brand-600: #1e5bc6;
  --brand-500: #2f79e8;
  --brand-100: #e6efff;

  --ok: #16a34a;
  --ok-bg: #e8f6ee;
  --warn: #d97706;
  --warn-bg: #fdf0dc;
  --danger: #dc2626;
  --danger-bg: #fdeaea;
  --info: #0891b2;
  --info-bg: #e2f5f9;
  --purple: #7c3aed;
  --pink: #db2777;

  --bg: #eef2f7;
  --surface: #ffffff;
  --surface-2: #f7f9fc;
  --border: #dfe6ef;
  --border-strong: #c7d3e2;
  --text: #12233b;
  --text-2: #51637a;
  --text-3: #8496ab;

  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 1px 2px rgba(16, 34, 58, .06), 0 6px 18px rgba(16, 34, 58, .06);
  --shadow-lg: 0 12px 36px rgba(16, 34, 58, .16);
  --sidebar-w: 254px;
  --topbar-h: 60px;
  --font: "Inter", "Segoe UI", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
}

html[data-theme="dark"] {
  --bg: #0c1420;
  --surface: #131e2e;
  --surface-2: #182437;
  --border: #24344b;
  --border-strong: #33455f;
  --text: #e8eef7;
  --text-2: #9fb1c8;
  --text-3: #71859e;
  --brand-100: #16294a;
  --ok-bg: #14301f;
  --warn-bg: #33260f;
  --danger-bg: #3a1717;
  --info-bg: #102c35;
  --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 6px 18px rgba(0, 0, 0, .28);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; }

/* ---------------- Topbar ---------------- */
.topbar {
  position: fixed; top: 0; left: 0; right: 0; height: var(--topbar-h);
  background: linear-gradient(92deg, var(--brand-900), var(--brand-700) 55%, var(--brand-600));
  color: #fff; display: flex; align-items: center; gap: 14px;
  padding: 0 16px; z-index: 60; box-shadow: 0 2px 10px rgba(11, 37, 69, .25);
}
.topbar .brand { display: flex; align-items: center; gap: 11px; min-width: var(--sidebar-w); }
.brand .emblem {
  width: 36px; height: 36px; border-radius: 9px; flex: 0 0 36px;
  background: radial-gradient(circle at 35% 30%, #ffd75e, #f0a500 60%, #c97f00);
  display: grid; place-items: center; font-size: 19px; color: #7a2e00;
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, .35);
}
.brand .txt b { display: block; font-size: 13.5px; letter-spacing: .2px; line-height: 1.15; }
.brand .txt span { display: block; font-size: 10.5px; opacity: .78; letter-spacing: .5px; text-transform: uppercase; }

.topbar .searchbox { position: relative; flex: 1; max-width: 420px; }
.searchbox input {
  width: 100%; height: 36px; border-radius: 18px; border: 1px solid rgba(255, 255, 255, .22);
  background: rgba(255, 255, 255, .12); color: #fff; padding: 0 14px 0 36px; font-size: 13px; outline: none;
}
.searchbox input::placeholder { color: rgba(255, 255, 255, .65); }
.searchbox input:focus { background: rgba(255, 255, 255, .2); border-color: rgba(255, 255, 255, .5); }
.searchbox .ico { position: absolute; left: 12px; top: 8px; opacity: .8; }

.topbar .spacer { flex: 1; }
.topbar-actions { display: flex; align-items: center; gap: 8px; }
.tb-btn {
  height: 34px; padding: 0 12px; border-radius: 8px; border: 1px solid rgba(255, 255, 255, .22);
  background: rgba(255, 255, 255, .1); color: #fff; font-size: 12.5px; cursor: pointer;
  display: inline-flex; align-items: center; gap: 6px; white-space: nowrap;
}
.tb-btn:hover { background: rgba(255, 255, 255, .2); }
.tb-btn.active { background: #fff; color: var(--brand-800); font-weight: 600; }
.tb-sel {
  height: 34px; border-radius: 8px; border: 1px solid rgba(255, 255, 255, .22);
  background: rgba(255, 255, 255, .1); color: #fff; font-size: 12.5px; padding: 0 8px; cursor: pointer; outline: none;
}
.tb-sel option { color: #12233b; }
.user-chip { display: flex; align-items: center; gap: 9px; padding-left: 10px; border-left: 1px solid rgba(255, 255, 255, .2); }
.user-chip .av {
  width: 32px; height: 32px; border-radius: 50%; background: #fff; color: var(--brand-800);
  display: grid; place-items: center; font-weight: 700; font-size: 12px;
}
.user-chip .nm { font-size: 12.5px; line-height: 1.2; }
.user-chip .nm small { display: block; opacity: .75; font-size: 10.5px; }
.bell { position: relative; }
.bell .dot {
  position: absolute; top: -4px; right: -4px; background: #ef4444; color: #fff; font-size: 9.5px;
  min-width: 16px; height: 16px; border-radius: 9px; display: grid; place-items: center; padding: 0 4px; font-weight: 700;
}

/* ---------------- Sidebar ---------------- */
.sidebar {
  position: fixed; top: var(--topbar-h); bottom: 0; left: 0; width: var(--sidebar-w);
  background: var(--surface); border-right: 1px solid var(--border);
  overflow-y: auto; z-index: 50; padding: 10px 0 24px;
}
.nav-group { padding: 12px 16px 4px; font-size: 10.5px; font-weight: 700; letter-spacing: .8px; color: var(--text-3); text-transform: uppercase; }
.nav-item {
  display: flex; align-items: center; gap: 10px; padding: 9px 16px; cursor: pointer;
  color: var(--text-2); font-size: 13.2px; border-left: 3px solid transparent;
}
.nav-item:hover { background: var(--surface-2); color: var(--text); }
.nav-item.active { background: var(--brand-100); color: var(--brand-700); border-left-color: var(--brand-600); font-weight: 600; }
.nav-item .ic { width: 18px; text-align: center; font-size: 15px; }
.nav-item .badge {
  margin-left: auto; background: var(--danger); color: #fff; font-size: 10px; font-weight: 700;
  padding: 1px 6px; border-radius: 9px;
}
.nav-item .badge.gray { background: var(--border-strong); color: var(--text-2); }
.sidebar-foot { padding: 14px 16px; margin-top: 10px; border-top: 1px solid var(--border); color: var(--text-3); font-size: 11px; }

/* ---------------- Layout ---------------- */
.main { margin: var(--topbar-h) 0 0 var(--sidebar-w); padding: 16px 18px 60px; }
.page-head { display: flex; align-items: flex-end; gap: 14px; flex-wrap: wrap; margin-bottom: 14px; }
.page-head h1 { margin: 0; font-size: 21px; letter-spacing: -.3px; }
.page-head p { margin: 2px 0 0; color: var(--text-2); font-size: 12.8px; }
.page-head .right { margin-left: auto; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

.btn {
  height: 32px; padding: 0 12px; border-radius: 8px; border: 1px solid var(--border-strong);
  background: var(--surface); color: var(--text-2); font-size: 12.5px; cursor: pointer;
  display: inline-flex; align-items: center; gap: 6px;
}
.btn:hover { border-color: var(--brand-500); color: var(--brand-700); }
.btn.primary { background: var(--brand-600); border-color: var(--brand-600); color: #fff; }
.btn.primary:hover { background: var(--brand-700); color: #fff; }
.sel {
  height: 32px; border-radius: 8px; border: 1px solid var(--border-strong); background: var(--surface);
  color: var(--text); font-size: 12.5px; padding: 0 8px; outline: none; max-width: 210px;
}

.grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 14px; }
.c2 { grid-column: span 2; } .c3 { grid-column: span 3; } .c4 { grid-column: span 4; }
.c5 { grid-column: span 5; } .c6 { grid-column: span 6; } .c7 { grid-column: span 7; }
.c8 { grid-column: span 8; } .c9 { grid-column: span 9; } .c12 { grid-column: span 12; }

/* ---------------- Card ---------------- */
.card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow); display: flex; flex-direction: column; overflow: hidden; position: relative;
}
.card-head {
  display: flex; align-items: center; gap: 8px; padding: 11px 14px 9px; border-bottom: 1px solid var(--border);
}
.card-head h3 { margin: 0; font-size: 13.4px; font-weight: 650; letter-spacing: -.1px; }
.card-head .sub { font-size: 11.2px; color: var(--text-3); }
.card-head .right { margin-left: auto; display: flex; gap: 6px; align-items: center; }
.card-body { padding: 12px 14px 14px; flex: 1; }
.card-body.tight { padding: 6px 8px 8px; }
.card-body.flush { padding: 0; }

.chip {
  font-size: 10.6px; font-weight: 650; padding: 2px 8px; border-radius: 20px;
  background: var(--surface-2); color: var(--text-2); border: 1px solid var(--border); white-space: nowrap;
}
.chip.ok { background: var(--ok-bg); color: var(--ok); border-color: transparent; }
.chip.warn { background: var(--warn-bg); color: var(--warn); border-color: transparent; }
.chip.danger { background: var(--danger-bg); color: var(--danger); border-color: transparent; }
.chip.info { background: var(--info-bg); color: var(--info); border-color: transparent; }
.chip.brand { background: var(--brand-100); color: var(--brand-700); border-color: transparent; }

/* module tag - hiển thị khi bật chế độ bàn giao dev */
.mod-tag {
  display: none; position: absolute; top: 8px; right: 8px; z-index: 5;
  background: #111827; color: #fbbf24; font-size: 9.6px; font-weight: 700; letter-spacing: .4px;
  padding: 2px 6px; border-radius: 5px; font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}
body.devmode .mod-tag { display: block; }
body.devmode .card { outline: 1px dashed rgba(124, 58, 237, .45); outline-offset: -1px; }
.mod-src {
  display: none; font-size: 10.5px; color: var(--purple); background: rgba(124, 58, 237, .07);
  border-top: 1px dashed rgba(124, 58, 237, .35); padding: 5px 12px; font-family: ui-monospace, Menlo, monospace;
}
body.devmode .mod-src { display: block; }

/* ---------------- KPI tiles ---------------- */
.kpi {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 12px 13px; box-shadow: var(--shadow); position: relative; overflow: hidden;
}
.kpi::after { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--brand-500); }
.kpi.ok::after { background: var(--ok); } .kpi.warn::after { background: var(--warn); }
.kpi.danger::after { background: var(--danger); } .kpi.info::after { background: var(--info); }
.kpi.purple::after { background: var(--purple); }
.kpi .lbl { font-size: 11.4px; color: var(--text-2); display: flex; align-items: center; gap: 6px; min-height: 32px; }
.kpi .val { font-size: 25px; font-weight: 700; letter-spacing: -.8px; line-height: 1.1; margin-top: 2px; }
.kpi .val small { font-size: 13px; font-weight: 600; color: var(--text-2); letter-spacing: 0; }
.kpi .foot { display: flex; align-items: center; gap: 6px; margin-top: 5px; font-size: 11px; color: var(--text-3); }
.delta { font-weight: 700; display: inline-flex; align-items: center; gap: 2px; }
.delta.up { color: var(--ok); } .delta.down { color: var(--danger); } .delta.flat { color: var(--text-3); }
.kpi .spark { position: absolute; right: 8px; bottom: 6px; opacity: .55; }

/* ---------------- Tables ---------------- */
.tbl-wrap { overflow: auto; max-height: 460px; }
table.tbl { width: 100%; border-collapse: collapse; font-size: 12.6px; }
table.tbl thead th {
  position: sticky; top: 0; background: var(--surface-2); z-index: 2; text-align: left;
  padding: 9px 10px; font-size: 11px; font-weight: 700; color: var(--text-2); text-transform: uppercase;
  letter-spacing: .4px; border-bottom: 1px solid var(--border); white-space: nowrap; cursor: pointer; user-select: none;
}
table.tbl thead th:hover { color: var(--brand-600); }
table.tbl tbody td { padding: 8px 10px; border-bottom: 1px solid var(--border); vertical-align: middle; }
table.tbl tbody tr:hover { background: var(--surface-2); }
table.tbl tbody tr.row-danger { background: rgba(220, 38, 38, .045); }
table.tbl tbody tr.row-warn { background: rgba(217, 119, 6, .05); }
.tbl .num { text-align: right; font-variant-numeric: tabular-nums; }
.tbl .center { text-align: center; }
.tbl .code { font-family: ui-monospace, Menlo, monospace; font-size: 11.4px; color: var(--text-2); white-space: nowrap; }
.tbl .strong { font-weight: 600; }
.tbl .muted { color: var(--text-3); font-size: 11.5px; }
.tbl .title-cell { max-width: 330px; }
.tbl .title-cell b { font-weight: 600; display: block; }

.pbar { height: 6px; border-radius: 4px; background: var(--border); overflow: hidden; min-width: 62px; }
.pbar > i { display: block; height: 100%; border-radius: 4px; background: var(--brand-500); }
.pbar.ok > i { background: var(--ok); } .pbar.warn > i { background: var(--warn); } .pbar.danger > i { background: var(--danger); }
.pcell { display: flex; align-items: center; gap: 7px; }
.pcell span { font-size: 11.3px; color: var(--text-2); width: 30px; text-align: right; font-variant-numeric: tabular-nums; }

.avatar-sm {
  width: 24px; height: 24px; border-radius: 50%; display: inline-grid; place-items: center;
  font-size: 10px; font-weight: 700; color: #fff; background: var(--brand-600); flex: 0 0 24px;
}
.person { display: flex; align-items: center; gap: 7px; white-space: nowrap; }

/* ---------------- Lists ---------------- */
.list { display: flex; flex-direction: column; }
.list-item { display: flex; gap: 10px; padding: 9px 14px; border-bottom: 1px solid var(--border); align-items: flex-start; }
.list-item:last-child { border-bottom: 0; }
.list-item:hover { background: var(--surface-2); }
.list-item .dot-ic {
  width: 28px; height: 28px; border-radius: 8px; display: grid; place-items: center; font-size: 13px; flex: 0 0 28px;
  background: var(--surface-2); color: var(--text-2);
}
.list-item .dot-ic.danger { background: var(--danger-bg); color: var(--danger); }
.list-item .dot-ic.warn { background: var(--warn-bg); color: var(--warn); }
.list-item .dot-ic.ok { background: var(--ok-bg); color: var(--ok); }
.list-item .dot-ic.info { background: var(--info-bg); color: var(--info); }
.list-item .txt { flex: 1; min-width: 0; }
.list-item .txt b { display: block; font-size: 12.7px; font-weight: 600; }
.list-item .txt small { color: var(--text-3); font-size: 11.2px; }
.list-item .meta { text-align: right; font-size: 11px; color: var(--text-3); white-space: nowrap; }

/* ---------------- Progress rows ---------------- */
.prow { display: grid; grid-template-columns: 1fr auto; gap: 4px 10px; padding: 7px 0; border-bottom: 1px dashed var(--border); }
.prow:last-child { border-bottom: 0; }
.prow .n { font-size: 12.4px; }
.prow .v { font-size: 12.4px; font-weight: 650; font-variant-numeric: tabular-nums; }
.prow .bar { grid-column: 1 / -1; height: 7px; background: var(--border); border-radius: 5px; overflow: hidden; }
.prow .bar > i { display: block; height: 100%; border-radius: 5px; }

/* ---------------- Chart holder ---------------- */
.chart-box { position: relative; width: 100%; }
.h140 { height: 140px; } .h180 { height: 180px; } .h200 { height: 200px; }
.h230 { height: 230px; } .h260 { height: 260px; } .h300 { height: 300px; } .h340 { height: 340px; }

.legend { display: flex; flex-wrap: wrap; gap: 4px 14px; margin-top: 8px; font-size: 11.3px; color: var(--text-2); }
.legend i { width: 9px; height: 9px; border-radius: 3px; display: inline-block; margin-right: 5px; }

/* ---------------- Heatmap ---------------- */
.heat { display: grid; gap: 3px; font-size: 10.6px; }
.heat .hcell { height: 24px; border-radius: 4px; display: grid; place-items: center; color: #0b2545; font-weight: 600; cursor: default; }
.heat .hlbl { display: flex; align-items: center; font-size: 11px; color: var(--text-2); padding-right: 6px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.heat .hhead { font-size: 10.2px; color: var(--text-3); text-align: center; font-weight: 600; }

/* ---------------- Gantt ---------------- */
.gantt { font-size: 11.6px; }
.gantt-row { display: grid; grid-template-columns: 210px 1fr; gap: 8px; align-items: center; padding: 5px 0; }
.gantt-row .gname { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--text-2); }
.gantt-track { position: relative; height: 18px; background: var(--surface-2); border-radius: 5px; border: 1px solid var(--border); }
.gantt-bar { position: absolute; top: 2px; bottom: 2px; border-radius: 4px; background: var(--brand-500); opacity: .9; }
.gantt-bar > i { position: absolute; left: 0; top: 0; bottom: 0; background: rgba(255, 255, 255, .55); border-radius: 4px 0 0 4px; }
.gantt-head { display: grid; grid-template-columns: 210px 1fr; gap: 8px; color: var(--text-3); font-size: 10.4px; }
.gantt-months { display: grid; grid-template-columns: repeat(12, 1fr); text-align: center; }
.gantt-today { position: absolute; top: -3px; bottom: -3px; width: 2px; background: var(--danger); z-index: 3; }

/* ---------------- Calendar ---------------- */
.cal { width: 100%; border-collapse: collapse; font-size: 11.8px; }
.cal th { background: var(--surface-2); padding: 7px 6px; font-size: 10.8px; text-transform: uppercase; color: var(--text-2); border: 1px solid var(--border); }
.cal td { border: 1px solid var(--border); vertical-align: top; padding: 5px; height: 74px; width: 14.2%; }
.cal .ev { font-size: 10.8px; padding: 3px 5px; border-radius: 4px; margin-bottom: 3px; background: var(--brand-100); color: var(--brand-700); line-height: 1.25; }
.cal .ev.ok { background: var(--ok-bg); color: var(--ok); }
.cal .ev.warn { background: var(--warn-bg); color: var(--warn); }
.cal .ev.danger { background: var(--danger-bg); color: var(--danger); }
.cal .daynum { font-weight: 700; color: var(--text-2); font-size: 11px; margin-bottom: 3px; }

/* ---------------- Misc ---------------- */
.view { display: none; }
.view.active { display: block; animation: fade .22s ease; }
@keyframes fade { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

.filters { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; padding: 10px 12px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 14px; box-shadow: var(--shadow); }
.filters .lb { font-size: 11.5px; color: var(--text-3); margin-right: -2px; }

.ribbon { display: flex; gap: 10px; align-items: center; padding: 9px 14px; border-radius: var(--radius); background: linear-gradient(90deg, var(--danger-bg), transparent); border: 1px solid rgba(220, 38, 38, .28); margin-bottom: 14px; font-size: 12.6px; }
.ribbon b { color: var(--danger); }

.stat-inline { display: flex; gap: 16px; flex-wrap: wrap; }
.stat-inline > div { flex: 1; min-width: 92px; }
.stat-inline .sv { font-size: 18px; font-weight: 700; letter-spacing: -.4px; }
.stat-inline .sl { font-size: 11px; color: var(--text-3); }

.donut-center { position: absolute; inset: 0; display: grid; place-items: center; pointer-events: none; text-align: center; }
.donut-center b { display: block; font-size: 22px; font-weight: 700; letter-spacing: -.6px; }
.donut-center small { color: var(--text-3); font-size: 10.8px; }

.matrix { display: grid; grid-template-columns: repeat(4, 1fr); gap: 5px; }
.matrix .mc { border-radius: 7px; padding: 8px; min-height: 62px; border: 1px solid var(--border); }
.matrix .mc b { display: block; font-size: 17px; font-weight: 700; }
.matrix .mc span { font-size: 10.6px; color: var(--text-2); }

.tag-list { display: flex; flex-wrap: wrap; gap: 6px; }

footer.foot { margin-left: var(--sidebar-w); padding: 14px 20px 30px; color: var(--text-3); font-size: 11.4px; border-top: 1px solid var(--border); background: var(--surface); }

.note {
  background: var(--warn-bg); border: 1px solid rgba(217, 119, 6, .3); color: #92400e;
  padding: 9px 12px; border-radius: var(--radius-sm); font-size: 12px; margin-bottom: 14px;
}
html[data-theme="dark"] .note { color: #fcd34d; }

.scroll-260 { max-height: 260px; overflow-y: auto; }
.scroll-320 { max-height: 320px; overflow-y: auto; }
.scroll-400 { max-height: 400px; overflow-y: auto; }

/* Responsive */
@media (max-width: 1500px) { .c2 { grid-column: span 3; } }
@media (max-width: 1280px) {
  .c3 { grid-column: span 4; } .c4 { grid-column: span 6; } .c5 { grid-column: span 6; }
  .c7 { grid-column: span 12; } .c8 { grid-column: span 12; } .c9 { grid-column: span 12; }
}
@media (max-width: 960px) {
  :root { --sidebar-w: 0px; }
  .sidebar { transform: translateX(-100%); transition: transform .2s; width: 254px; }
  body.nav-open .sidebar { transform: none; }
  .topbar .brand { min-width: auto; }
  .c2, .c3, .c4, .c5, .c6 { grid-column: span 12; }
  .searchbox { display: none; }
  footer.foot { margin-left: 0; }
}

@media print {
  .topbar, .sidebar, .filters, footer.foot { display: none !important; }
  .main { margin: 0; padding: 0; }
  .view { display: block !important; page-break-after: always; }
  .card { break-inside: avoid; box-shadow: none; }
}