/* Painel Erlingua: "tinta no papel" (DESIGN.md), versão de mesa. */
:root {
  --paper: #F6F5F1;
  --card: #FFFFFF;
  --ink: #161616;
  --ink-2: #6F6C66;
  --ink-3: #9A968E;
  --line: #E6E4DF;
  --muted: #EFEDE7;
  --accent: #E8552B;
  --accent-deep: #C4431E;
  --bar: #161616;
  --bar-soft: #D9D6CF;
  --good: #3F7A4E;
  --bad: #D14432;
  /* Sequencial (heatmap): uma cor, claro → escuro. */
  --seq-0: #F2F1EC;
  --seq-1: #F6D5C3;
  --seq-2: #F0A988;
  --seq-3: #E8552B;
  --seq-4: #A83424;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #121211;
    --card: #1B1B19;
    --ink: #F2F1EC;
    --ink-2: #A9A59D;
    --ink-3: #7A766F;
    --line: #2C2B28;
    --muted: #242321;
    --accent: #F0683F;
    --accent-deep: #E8552B;
    --bar: #E9E7E1;
    --bar-soft: #3A3935;
    --good: #6DAA7C;
    --bad: #EE6B58;
    --seq-0: #242321;
    --seq-1: #4A2B20;
    --seq-2: #7E3A23;
    --seq-3: #C24A26;
    --seq-4: #F2865F;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --paper: #121211; --card: #1B1B19; --ink: #F2F1EC; --ink-2: #A9A59D; --ink-3: #7A766F;
  --line: #2C2B28; --muted: #242321; --accent: #F0683F; --accent-deep: #E8552B;
  --bar: #E9E7E1; --bar-soft: #3A3935; --good: #6DAA7C; --bad: #EE6B58;
  --seq-0: #242321; --seq-1: #4A2B20; --seq-2: #7E3A23; --seq-3: #C24A26; --seq-4: #F2865F;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--paper);
  color: var(--ink);
  font: 400 15px/1.45 Figtree, system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}
[hidden] { display: none !important; }
h2 { font-size: 19px; font-weight: 600; letter-spacing: -0.2px; margin: 0; }
h3 {
  font: 500 11px/14px "DM Mono", ui-monospace, monospace;
  letter-spacing: 1px; text-transform: uppercase; color: var(--ink-2);
  margin: 20px 0 8px;
}
.muted { color: var(--ink-2); }
.small { font-size: 13px; }
.hint { color: var(--ink-2); font-size: 13px; margin: 6px 0 14px; max-width: 80ch; }
.label { font: 500 11px/14px "DM Mono", ui-monospace, monospace; letter-spacing: 1px; color: var(--ink-2); }
button { font: inherit; color: inherit; cursor: pointer; }

/* Marca */
.brand { font-weight: 700; font-size: 20px; letter-spacing: -0.5px; display: flex; align-items: center; gap: 8px; }
.brand .dot { width: 12px; height: 12px; border-radius: 50%; background: var(--accent); }
.brand-sub { font: 500 11px/14px "DM Mono", monospace; letter-spacing: 1px; text-transform: uppercase; color: var(--ink-2); }

/* Login */
.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login-card {
  width: 100%; max-width: 360px; background: var(--card); border: 1px solid var(--line);
  border-radius: 20px; padding: 28px 24px; display: grid; gap: 16px;
}
.field { display: grid; gap: 6px; }
.field input, .search {
  font: inherit; color: var(--ink); background: var(--paper); border: 1px solid var(--line);
  border-radius: 12px; padding: 12px 14px; outline: none; width: 100%;
}
.field input:focus, .search:focus { border-color: var(--ink); }
.btn {
  background: var(--ink); color: var(--card); border: 0; border-radius: 14px;
  height: 48px; font-weight: 600; font-size: 16px;
}
.btn:disabled { opacity: 0.5; }
.btn-ghost { background: transparent; border: 1px solid var(--line); border-radius: 999px; padding: 6px 14px; font-size: 14px; }
.btn-ghost:hover { border-color: var(--ink-2); }
.btn-ghost:disabled { opacity: 0.4; cursor: default; }
.error { color: var(--bad); margin: 0; font-size: 14px; }

/* Topo */
.top {
  position: sticky; top: 0; z-index: 1000; background: color-mix(in srgb, var(--paper) 92%, transparent);
  backdrop-filter: blur(8px); border-bottom: 1px solid var(--line);
  display: flex; flex-wrap: wrap; gap: 12px; align-items: center; justify-content: space-between;
  padding: 12px max(16px, calc((100vw - 1240px) / 2));
}
.top-actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.seg { display: inline-flex; flex-wrap: wrap; gap: 2px; background: var(--muted); border-radius: 999px; padding: 3px; }
.seg button { border: 0; background: transparent; border-radius: 999px; padding: 5px 12px; font-size: 13px; color: var(--ink-2); }
.seg button.on { background: var(--card); color: var(--ink); font-weight: 600; box-shadow: 0 0 0 1px var(--line); }

/* Layout */
.wrap { max-width: 1240px; margin: 0 auto; padding: 20px 16px 48px; display: grid; gap: 16px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 20px; padding: 20px; min-width: 0; }
.card-head { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; justify-content: space-between; }
.grid-2 { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 460px), 1fr)); }

/* KPIs */
.kpis { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); }
.kpi { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 14px 16px; }
.kpi .value { font-size: 34px; line-height: 40px; letter-spacing: -1px; margin-top: 4px; font-variant-numeric: tabular-nums; }
.kpi .sub { color: var(--ink-2); font-size: 13px; }
.kpi.accent .value { color: var(--accent-deep); }

/* Gráfico diário */
.chart { position: relative; width: 100%; }
.chart svg { display: block; width: 100%; height: auto; overflow: visible; }
.axis text { fill: var(--ink-2); font: 500 10px "DM Mono", monospace; }
.grid line { stroke: var(--line); stroke-width: 1; }
.bar { fill: var(--bar); }
.bar.today { fill: var(--accent); }
.bar-hit { fill: transparent; }
.bar-hit:hover + .bar, .bar-group:hover .bar { opacity: 0.75; }

/* Barras horizontais */
.hbars { display: grid; gap: 6px; }
.hbar { display: grid; grid-template-columns: minmax(90px, 32%) 1fr auto; gap: 10px; align-items: center; font-size: 14px; }
.hbar .name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.hbar .track { height: 10px; background: var(--muted); border-radius: 999px; overflow: hidden; }
.hbar .fill { height: 100%; background: var(--bar); border-radius: 999px; min-width: 2px; }
.hbar .num { font-variant-numeric: tabular-nums; color: var(--ink-2); min-width: 3ch; text-align: right; }
.empty { color: var(--ink-3); font-size: 14px; padding: 8px 0; }

/* Mapa */
.map-grid { display: grid; gap: 16px; grid-template-columns: minmax(0, 2fr) minmax(240px, 1fr); }
.map { height: 460px; border-radius: 14px; border: 1px solid var(--line); background: var(--muted); z-index: 0; }
.side { max-height: 460px; overflow: auto; padding-right: 4px; }
.side h3:first-child { margin-top: 0; }
@media (max-width: 820px) {
  .map-grid { grid-template-columns: 1fr; }
  .map { height: 340px; }
  .side { max-height: none; }
}
.leaflet-container { font: inherit; background: var(--muted); }
.leaflet-tile-pane { filter: grayscale(1) contrast(0.85) brightness(1.04); }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .leaflet-tile-pane { filter: grayscale(1) invert(1) brightness(0.85) contrast(0.9); }
}
.leaflet-popup-content { font-size: 13px; }

/* Retenção */
.tiles { display: grid; gap: 12px; grid-template-columns: repeat(3, 1fr); }
.tile { border: 1px solid var(--line); border-radius: 14px; padding: 14px; }
.tile .value { font-size: 30px; letter-spacing: -1px; font-variant-numeric: tabular-nums; }
.tile .sub { color: var(--ink-2); font-size: 13px; }

/* Níveis */
.levels { display: grid; gap: 8px; grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); margin-bottom: 14px; }
.level { border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px; }
.level .value { font-size: 22px; font-variant-numeric: tabular-nums; }

/* Tabelas */
.table-scroll { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th {
  text-align: left; font: 500 11px/14px "DM Mono", monospace; letter-spacing: 0.8px; text-transform: uppercase;
  color: var(--ink-2); padding: 8px 10px; border-bottom: 1px solid var(--line); white-space: nowrap;
}
td { padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
tr:last-child td { border-bottom: 0; }
.mini { display: inline-block; height: 6px; background: var(--bar); border-radius: 999px; vertical-align: middle; margin-left: 6px; min-width: 2px; }
.mini.soft { background: var(--bar-soft); }
.pill { display: inline-block; font: 500 10px/14px "DM Mono", monospace; letter-spacing: 0.6px; padding: 2px 7px; border-radius: 999px; background: var(--muted); color: var(--ink-2); }
.pill.plus { background: var(--accent); color: #fff; }
.search { max-width: 320px; padding: 9px 14px; border-radius: 999px; }
.pager { display: flex; gap: 12px; align-items: center; justify-content: space-between; margin-top: 12px; }

/* Heatmap */
.heat { overflow-x: auto; }
.heat-grid { display: grid; grid-template-columns: 34px repeat(24, minmax(14px, 1fr)); gap: 2px; min-width: 420px; }
.heat-grid .cell { aspect-ratio: 1; border-radius: 3px; background: var(--seq-0); }
.heat-grid .rowlabel, .heat-grid .collabel { font: 500 10px "DM Mono", monospace; color: var(--ink-2); display: flex; align-items: center; }
.heat-grid .collabel { justify-content: center; }
.heat-legend { display: flex; gap: 6px; align-items: center; margin-top: 10px; font-size: 12px; color: var(--ink-2); }
.heat-legend span.sw { width: 14px; height: 14px; border-radius: 3px; display: inline-block; }

/* Tooltip */
.tooltip {
  position: fixed; z-index: 2000; pointer-events: none; background: var(--ink); color: var(--card);
  border-radius: 10px; padding: 8px 10px; font-size: 13px; line-height: 1.35; max-width: 260px;
  box-shadow: 0 6px 20px rgb(0 0 0 / 0.18);
}
.tooltip b { font-weight: 600; }

.foot { text-align: center; padding: 8px 0 0; }
.foot a { color: inherit; }
.units-box { max-height: 440px; overflow-y: auto; border: 1px solid var(--line); border-radius: 12px; }
.units-box th { position: sticky; top: 0; background: var(--card); z-index: 1; }
@media (max-width: 700px) { .top { position: static; } }

/* Abas e tela Origens */
.top-left { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.tabs button { font-size: 14px; padding: 6px 14px; }
.card-head-tools { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.select {
  font: inherit; font-size: 14px; color: var(--ink); background: var(--paper); border: 1px solid var(--line);
  border-radius: 999px; padding: 7px 12px; max-width: 100%;
}
.builder { display: grid; gap: 12px; }
.link-out { display: flex; gap: 10px; align-items: center; background: var(--paper); border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px; }
.link-out code { flex: 1; min-width: 0; overflow-wrap: anywhere; font: 500 13px/1.4 "DM Mono", monospace; }
code { font-family: "DM Mono", ui-monospace, monospace; font-size: 0.92em; }
th.sortable { cursor: pointer; user-select: none; }
th.sortable:hover { color: var(--ink); }
th.sorted { color: var(--ink); }
td.rate { color: var(--ink-2); }
tr.total td { font-weight: 600; border-top: 1px solid var(--ink-3); }