/* ============================================================
   Painel de Riscos UFSCar – estilos
   ============================================================ */
:root {
  color-scheme: light;
  --page: #f4f4f1;
  --surface: #fcfcfb;
  --surface-2: #f0efec;
  --ink: #0b0b0b;
  --ink-2: #52514e;
  --muted: #7a7873;
  --grid: #e1e0d9;
  --axis: #c3c2b7;
  --border: rgba(11, 11, 11, 0.10);
  --accent: #1c5cab;
  --accent-soft: #e3eefc;
  --focus: #2a78d6;
  --topo: #0d366b;
  --topo-ink: #ffffff;
  --shadow: 0 1px 2px rgba(0,0,0,.05), 0 4px 16px rgba(0,0,0,.04);

  /* Níveis de risco (status – sempre acompanhados de rótulo) */
  --nv-baixo: #0ca30c;
  --nv-medio: #fab219;
  --nv-alto: #ec835a;
  --nv-extremo: #d03b3b;

  /* Rampa sequencial (azul) para a matriz */
  --seq-0: #f0efec;
  --seq-1: #cde2fb;
  --seq-2: #9ec5f4;
  --seq-3: #6da7ec;
  --seq-4: #3987e5;
  --seq-5: #256abf;
  --seq-6: #184f95;
  --seq-7: #0d366b;

  --bar: #2a78d6;
  --radius: 12px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --page: #0d0d0d;
    --surface: #1a1a19;
    --surface-2: #242423;
    --ink: #ffffff;
    --ink-2: #c3c2b7;
    --muted: #9a988f;
    --grid: #2c2c2a;
    --axis: #383835;
    --border: rgba(255, 255, 255, 0.10);
    --accent: #86b6ef;
    --accent-soft: #1b2a3d;
    --focus: #5598e7;
    --topo: #111b2b;
    --topo-ink: #ffffff;
    --shadow: none;
    --seq-0: #242423;
    --seq-1: #104281;
    --seq-2: #184f95;
    --seq-3: #1c5cab;
    --seq-4: #256abf;
    --seq-5: #3987e5;
    --seq-6: #6da7ec;
    --seq-7: #9ec5f4;
    --bar: #3987e5;
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --page: #0d0d0d;
  --surface: #1a1a19;
  --surface-2: #242423;
  --ink: #ffffff;
  --ink-2: #c3c2b7;
  --muted: #9a988f;
  --grid: #2c2c2a;
  --axis: #383835;
  --border: rgba(255, 255, 255, 0.10);
  --accent: #86b6ef;
  --accent-soft: #1b2a3d;
  --focus: #5598e7;
  --topo: #111b2b;
  --topo-ink: #ffffff;
  --shadow: none;
  --seq-0: #242423;
  --seq-1: #104281;
  --seq-2: #184f95;
  --seq-3: #1c5cab;
  --seq-4: #256abf;
  --seq-5: #3987e5;
  --seq-6: #6da7ec;
  --seq-7: #9ec5f4;
  --bar: #3987e5;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--page);
  color: var(--ink);
  font: 15px/1.5 var(--font);
  -webkit-font-smoothing: antialiased;
}
button, input, select { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
[hidden] { display: none !important; }

/* ---------- Topo ---------- */
.topo { background: var(--topo); color: var(--topo-ink); }
.topo-inner {
  max-width: 1400px; margin: 0 auto; padding: 20px 24px 22px;
  display: flex; align-items: flex-start; justify-content: space-between; gap: 16px;
}
.marca-sigla { font-size: 12px; letter-spacing: .08em; text-transform: uppercase; opacity: .75; font-weight: 600; }
.topo h1 { margin: 2px 0 4px; font-size: clamp(20px, 3vw, 28px); line-height: 1.2; font-weight: 700; }
.fonte { margin: 0; font-size: 13px; opacity: .75; }
.topo .btn-icone { color: var(--topo-ink); border-color: rgba(255,255,255,.25); }
.topo .btn-icone:hover { background: rgba(255,255,255,.12); }

/* ---------- Layout ---------- */
.conteudo { max-width: 1400px; margin: 0 auto; padding: 0 24px 40px; }
.painel-filtros {
  position: sticky; top: 0; z-index: 20;
  margin: 0 -24px; padding: 14px 24px 10px;
  background: color-mix(in srgb, var(--page) 92%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.busca {
  display: flex; align-items: center; gap: 10px;
  background: var(--surface); border: 1px solid var(--border); border-radius: 10px;
  padding: 0 12px; box-shadow: var(--shadow);
}
.busca svg { color: var(--muted); flex: none; }
.busca input { flex: 1; min-width: 0; border: 0; background: transparent; padding: 12px 0; outline: none; font-size: 16px; }
.busca kbd {
  font: 12px var(--font); color: var(--muted); border: 1px solid var(--border);
  border-radius: 4px; padding: 1px 6px;
}
.filtros { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.filtros-rodape { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px; margin-top: 8px; min-height: 28px; }
.resultado { font-size: 14px; color: var(--ink-2); white-space: nowrap; }
.resultado strong { color: var(--ink); font-variant-numeric: tabular-nums; }

/* ---------- Dropdown de filtro (multiseleção) ---------- */
.dd { position: relative; }
.dd-btn {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--surface); border: 1px solid var(--border); border-radius: 8px;
  padding: 6px 10px; cursor: pointer; font-size: 14px; white-space: nowrap;
}
.dd-btn:hover { border-color: var(--axis); }
.dd-btn.on { border-color: var(--accent); background: var(--accent-soft); color: var(--accent); font-weight: 600; }
.dd-btn .qtd { background: var(--accent); color: var(--surface); border-radius: 10px; padding: 0 6px; font-size: 12px; }
.dd-btn svg { opacity: .6; }
.dd-painel {
  position: absolute; top: calc(100% + 4px); left: 0; z-index: 30;
  width: 320px; max-width: calc(100vw - 32px);
  background: var(--surface); border: 1px solid var(--border); border-radius: 10px;
  box-shadow: 0 8px 32px rgba(0,0,0,.18); padding: 8px;
}
.dd-painel input[type=search] {
  width: 100%; border: 1px solid var(--border); border-radius: 6px; padding: 6px 8px;
  background: var(--surface-2); margin-bottom: 6px;
}
.dd-lista { max-height: 300px; overflow: auto; }
.dd-op {
  display: flex; align-items: center; gap: 8px; padding: 5px 6px; border-radius: 6px;
  cursor: pointer; font-size: 14px;
}
.dd-op:hover { background: var(--surface-2); }
.dd-op .rot { flex: 1; min-width: 0; overflow-wrap: anywhere; }
.dd-op .n { color: var(--muted); font-size: 12px; font-variant-numeric: tabular-nums; }
.dd-op.zero { opacity: .45; }
.dd-op input { accent-color: var(--accent); margin: 0; }
.dd-grupo { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); padding: 8px 6px 2px; }
.dd-rodape { display: flex; justify-content: space-between; border-top: 1px solid var(--border); margin-top: 6px; padding-top: 6px; }

.faixa { display: flex; align-items: center; gap: 8px; padding: 4px 6px; font-size: 14px; }
.faixa input { width: 70px; border: 1px solid var(--border); border-radius: 6px; padding: 4px 6px; background: var(--surface-2); }

/* ---------- Chips ---------- */
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--accent-soft); color: var(--accent); border-radius: 999px;
  padding: 2px 4px 2px 10px; font-size: 13px; font-weight: 500;
}
.chip b { font-weight: 700; }
.chip button {
  border: 0; background: transparent; cursor: pointer; color: inherit;
  width: 20px; height: 20px; border-radius: 50%; display: grid; place-items: center; padding: 0;
}
.chip button:hover { background: rgba(0,0,0,.08); }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--surface); border: 1px solid var(--border); border-radius: 8px;
  padding: 6px 12px; cursor: pointer; font-size: 14px;
}
.btn:hover { border-color: var(--axis); }
.btn:disabled { opacity: .4; cursor: default; }
.btn-link { border: 0; background: none; color: var(--accent); cursor: pointer; padding: 0 0 0 10px; font-size: 14px; text-decoration: underline; text-underline-offset: 2px; }
.btn-icone {
  display: grid; place-items: center; width: 38px; height: 38px; flex: none;
  border: 1px solid var(--border); border-radius: 8px; background: transparent; cursor: pointer;
}

/* ---------- Abas ---------- */
.abas { display: flex; gap: 4px; margin: 18px 0 16px; border-bottom: 1px solid var(--border); }
.aba {
  border: 0; background: none; cursor: pointer; padding: 10px 14px; font-weight: 600;
  color: var(--ink-2); border-bottom: 2px solid transparent; margin-bottom: -1px;
}
.aba.ativa { color: var(--ink); border-bottom-color: var(--accent); }
.aba-n { font-weight: 500; color: var(--muted); font-variant-numeric: tabular-nums; }

/* ---------- KPIs ---------- */
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; margin-bottom: 16px; }
.kpi {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 14px 16px; box-shadow: var(--shadow);
}
.kpi .rot { font-size: 13px; color: var(--ink-2); display: flex; align-items: center; gap: 6px; }
.kpi .val { font-size: 30px; font-weight: 700; line-height: 1.15; margin-top: 4px; }
.kpi .sub { font-size: 12px; color: var(--muted); }
.kpi.clicavel { cursor: pointer; }
.kpi.clicavel:hover { border-color: var(--axis); }

/* ---------- Cartões ---------- */
.grade { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-bottom: 16px; }
.grade.g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.cartao {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 16px 18px; box-shadow: var(--shadow); min-width: 0;
}
.cartao.largo { margin-bottom: 16px; }
.cartao header { margin-bottom: 12px; }
.cartao header.sub { margin-top: 18px; padding-top: 14px; border-top: 1px solid var(--grid); }
.cartao h2 { margin: 0; font-size: 16px; font-weight: 650; }
.cartao header p { margin: 2px 0 0; font-size: 13px; color: var(--muted); }

/* ---------- Barras horizontais ---------- */
.barras { display: grid; gap: 4px; }
.barra {
  display: grid; grid-template-columns: minmax(90px, 34%) 1fr auto; align-items: center; gap: 10px;
  padding: 3px 4px; border-radius: 6px; cursor: pointer; background: none; border: 0; text-align: left; width: 100%;
}
.barra:hover { background: var(--surface-2); }
.barra.sel { background: var(--accent-soft); }
.barra.apagada { opacity: .35; }
.barra .rot { font-size: 13px; color: var(--ink-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.barra .trilho { height: 14px; display: flex; gap: 2px; }
.barra .seg { height: 100%; min-width: 2px; }
.barra .seg:first-child { border-radius: 0; }
.barra .seg:last-child { border-radius: 0 4px 4px 0; }
.barra .n { font-size: 13px; font-variant-numeric: tabular-nums; color: var(--ink); min-width: 3ch; text-align: right; }
.barra .n small { color: var(--muted); font-size: 12px; margin-left: 4px; }
.barras.grossas .trilho { height: 22px; }
.vazio { color: var(--muted); font-size: 14px; padding: 16px 0; text-align: center; }

.legenda { display: flex; flex-wrap: wrap; gap: 14px; font-size: 13px; color: var(--ink-2); margin: -4px 0 10px; }
.legenda span { display: inline-flex; align-items: center; gap: 6px; }
.legenda i { width: 10px; height: 10px; border-radius: 3px; display: inline-block; }

/* ---------- Matriz ---------- */
.matriz { display: grid; grid-template-columns: 22px 28px repeat(5, 1fr); gap: 3px; align-items: stretch; max-width: 480px; margin: 0 auto; }
.matriz-leg { max-width: 480px; margin-left: auto; margin-right: auto; }
.matriz .eixo-y { grid-row: 1 / span 5; writing-mode: vertical-rl; transform: rotate(180deg); text-align: center; font-size: 12px; color: var(--muted); }
.matriz .tick { font-size: 12px; color: var(--muted); display: grid; place-items: center; font-variant-numeric: tabular-nums; }
.matriz .cel {
  aspect-ratio: 1.35; border: 0; border-radius: 4px; cursor: pointer; display: grid; place-items: center;
  font-size: 13px; font-weight: 600; font-variant-numeric: tabular-nums; padding: 0; min-height: 30px;
}
.matriz .cel:hover { outline: 2px solid var(--ink); outline-offset: 1px; }
.matriz .cel.sel { outline: 2px solid var(--accent); outline-offset: 1px; }
.matriz .eixo-x { grid-column: 3 / span 5; text-align: center; font-size: 12px; color: var(--muted); }
.matriz-leg { display: flex; align-items: center; gap: 8px; margin-top: 10px; font-size: 12px; color: var(--muted); }
.matriz-leg .rampa { flex: 1; height: 8px; border-radius: 4px; background: linear-gradient(90deg, var(--seq-1), var(--seq-4), var(--seq-7)); }

/* ---------- Badges de nível ---------- */
.nv { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 700; letter-spacing: .02em; white-space: nowrap; }
.nv i { width: 10px; height: 10px; border-radius: 50%; display: inline-block; flex: none; }
.nv-BAIXO i { background: var(--nv-baixo); }
.nv-MÉDIO i { background: var(--nv-medio); }
.nv-ALTO i { background: var(--nv-alto); }
.nv-EXTREMO i { background: var(--nv-extremo); }
.com { font-size: 12px; white-space: nowrap; }
.com.cgirc { color: var(--nv-extremo); font-weight: 600; }

/* ---------- Top riscos ---------- */
.top-lista { display: grid; gap: 8px; }
.top-item {
  display: grid; grid-template-columns: 56px 1fr auto; gap: 14px; align-items: center;
  border: 1px solid var(--grid); border-radius: 10px; padding: 10px 12px; cursor: pointer; background: none; text-align: left; width: 100%;
}
.top-item:hover { border-color: var(--axis); background: var(--surface-2); }
.top-item .gut { font-size: 22px; font-weight: 700; text-align: center; font-variant-numeric: tabular-nums; }
.top-item .gut small { display: block; font-size: 11px; font-weight: 500; color: var(--muted); }
.top-item .txt { min-width: 0; }
.top-item .txt p { margin: 0; font-size: 14px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.top-item .txt span { font-size: 12px; color: var(--muted); }

/* ---------- Tabela ---------- */
.barra-tabela { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 10px; flex-wrap: wrap; }
.barra-tabela label { font-size: 14px; color: var(--ink-2); display: flex; gap: 8px; align-items: center; }
.barra-tabela select { border: 1px solid var(--border); border-radius: 6px; padding: 4px 6px; background: var(--surface); }
.tabela-wrap { overflow: auto; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); max-height: 75vh; }
.tabela { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.tabela th {
  position: sticky; top: 0; z-index: 1; background: var(--surface-2); text-align: left; font-weight: 650;
  padding: 10px 10px; border-bottom: 1px solid var(--axis); cursor: pointer; white-space: nowrap; user-select: none;
}
.tabela th:hover { color: var(--accent); }
.tabela th.asc::after { content: " ▲"; font-size: 10px; }
.tabela th.desc::after { content: " ▼"; font-size: 10px; }
.tabela td { padding: 9px 10px; border-bottom: 1px solid var(--grid); vertical-align: top; }
.tabela tbody tr { cursor: pointer; }
.tabela tbody tr:hover td { background: var(--surface-2); }
.tabela .num { text-align: right; font-variant-numeric: tabular-nums; }
.tabela td.risco { min-width: 320px; max-width: 520px; }
.tabela td.unid { min-width: 130px; }
.tabela td.proc { min-width: 160px; max-width: 260px; }
.tabela td.gut { font-weight: 700; }
mark { background: color-mix(in srgb, var(--nv-medio) 45%, transparent); color: inherit; border-radius: 2px; padding: 0 1px; }

.paginacao { display: flex; justify-content: center; align-items: center; gap: 6px; margin-top: 14px; flex-wrap: wrap; }
.paginacao .btn { min-width: 38px; justify-content: center; }
.paginacao .btn.atual { background: var(--accent); color: var(--surface); border-color: var(--accent); }
.paginacao .info { font-size: 13px; color: var(--muted); margin: 0 8px; }

/* ---------- Detalhe (dialog) ---------- */
.detalhe {
  width: min(820px, calc(100vw - 32px)); max-height: calc(100vh - 48px);
  border: 1px solid var(--border); border-radius: 14px; padding: 0;
  background: var(--surface); color: var(--ink); box-shadow: 0 24px 64px rgba(0,0,0,.3);
}
.detalhe::backdrop { background: rgba(0,0,0,.45); }
.detalhe[open] { display: flex; flex-direction: column; }
.det-cab { display: flex; justify-content: space-between; gap: 12px; padding: 18px 20px 12px; border-bottom: 1px solid var(--grid); }
.det-cab h2 { margin: 2px 0 0; font-size: 18px; line-height: 1.35; }
.det-id { font-size: 12px; color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: .05em; }
.det-corpo { padding: 16px 20px; overflow: auto; }
.det-nav { display: flex; justify-content: space-between; padding: 12px 20px; border-top: 1px solid var(--grid); }
.det-gut { display: grid; grid-template-columns: repeat(4, 1fr) 1.4fr; gap: 8px; margin-bottom: 16px; }
.det-gut div { background: var(--surface-2); border-radius: 8px; padding: 8px 10px; }
.det-gut small { display: block; font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; }
.det-gut b { font-size: 20px; font-variant-numeric: tabular-nums; }
.det-campo { margin-bottom: 14px; }
.det-campo h3 { margin: 0 0 3px; font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); font-weight: 650; }
.det-campo p { margin: 0; white-space: pre-line; }
.det-campo.vazio p { color: var(--muted); font-style: italic; }

/* ---------- Tooltip ---------- */
.tooltip {
  position: fixed; z-index: 100; pointer-events: none; max-width: 300px;
  background: var(--ink); color: var(--surface); border-radius: 8px; padding: 8px 10px;
  font-size: 13px; line-height: 1.4; box-shadow: 0 6px 20px rgba(0,0,0,.25);
}
.tooltip b { display: block; margin-bottom: 2px; }
.tooltip .l { display: flex; align-items: center; gap: 6px; font-variant-numeric: tabular-nums; }
.tooltip .l i { width: 8px; height: 8px; border-radius: 50%; }

.rodape { text-align: center; color: var(--muted); font-size: 12px; padding: 20px 16px 32px; }

/* ---------- Modo incorporado (iframe, ?embed=1) ---------- */
.abrir-completo { display: none; }
.embedded { --page: #ffffff; }
.embedded body { background: var(--page); }
.embedded .topo { display: none; }
.embedded .conteudo { padding-top: 4px; }
/* sem rolagem interna: nada de sticky nem alturas relativas à janela */
.embedded .painel-filtros { position: static; backdrop-filter: none; }
.embedded .tabela-wrap { max-height: none; }
.embedded .tabela th { position: static; }
.embedded .detalhe {
  position: absolute; top: var(--det-top, 24px); margin: 0 auto;
  max-height: 720px;
}
.embedded .abrir-completo { display: block; margin-top: 6px; color: var(--accent); }

/* ---------- Responsivo ---------- */
@media (max-width: 1100px) {
  .grade { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grade > .cartao:last-child:nth-child(odd) { grid-column: 1 / -1; }
}
@media (max-width: 760px) {
  .topo-inner, .conteudo { padding-left: 16px; padding-right: 16px; }
  .painel-filtros { margin: 0 -16px; padding: 10px 16px 8px; position: static; }
  .grade, .grade.g2 { grid-template-columns: 1fr; }
  .busca kbd { display: none; }
  .kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
  .kpi { padding: 12px; }
  .kpi .val { font-size: 24px; }
  .det-gut { grid-template-columns: repeat(2, 1fr); }
  .top-item { grid-template-columns: 48px 1fr; }
  .top-item .nv { grid-column: 2; }
  .barra { grid-template-columns: minmax(80px, 38%) 1fr auto; }
}
@media print {
  .painel-filtros, .abas, .rodape, .btn-icone { display: none; }
  .cartao, .kpi { box-shadow: none; break-inside: avoid; }
}