/* ================================================================
   CONSULTA — namespace .arh-cns-*
   Story 2.6 · Forge · design-multicamadas
   KB streamlit-native-reference §4: seletores estáveis via .arh-cns-* (não emotion-cache)
   ================================================================ */

/* ── 0. Chip cores oficiais Painel BI v1.0 (imutáveis) ────────── */
/* Declaradas no root de escopo .arh-cns-* para garantir disponibilidade mesmo
   se design_tokens.py não as definir explicitamente no :root global. */
.arh-cns-chip-inc { background: #E97132; color: #1A0D00; }
.arh-cns-chip-sol { background: #156082; color: var(--color-white, #fff); }
.arh-cns-chip-evo { background: #196B24; color: var(--color-white, #fff); }

/* ── 1. Wrapper de página ─────────────────────────────────────── */
.arh-cns-page {
  padding: 0;
}

/* ── 2. Sub-aba bar ───────────────────────────────────────────── */
.arh-cns-subaba-bar {
  display: flex;
  gap: 6px;
  /* PRINCÍPIO CRAVADO Matias R9 2026-05-21: respiro top obrigatório
     em sub-tab bar (Streamlit não dá margin natural ao 1º elemento). */
  margin-top: 24px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 0;
}
.arh-cns-subaba-btn {
  padding: 7px 16px;
  font-size: 0.80rem;
  font-weight: 500;
  border: none;
  border-bottom: 2px solid transparent;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  border-radius: var(--radius-base, 4px) var(--radius-base, 4px) 0 0;
  margin-bottom: -1px;
  transition: color 0.15s, background 0.15s;
}
.arh-cns-subaba-btn:hover {
  color: var(--text-primary);
  background: var(--surface-hover);
}
.arh-cns-subaba-btn.active {
  color: var(--accent-brand-text);
  border-bottom-color: var(--accent-brand);
  font-weight: 600;
}
/* FIX-H3: focus-visible visível na sub-aba (Echo audit — outline ausente) */
.arh-cns-subaba-btn:focus-visible {
  outline: 2px solid var(--focus-ring);
  outline-offset: 2px;
}

/* ── 3. Busca Rápida — input row ─────────────────────────────── */
.arh-cns-busca-wrapper {
  max-width: 700px;
}
.arh-cns-busca-input-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
  max-width: 480px;
}
/* focus-visible: resolve Echo P3 — foco visível na busca-input */
.arh-cns-busca-input {
  flex: 1;
  height: 36px;
  background: var(--surface-sunken);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-base, 4px);
  color: var(--text-primary);
  font-size: 0.85rem;
  padding: 0 12px;
  outline: none;
}
.arh-cns-busca-input:focus,
.arh-cns-busca-input:focus-visible {
  border-color: var(--focus-ring);
  box-shadow: 0 0 0 3px var(--focus-ring-glow);
}
.arh-cns-busca-btn {
  height: 36px;
  padding: 0 14px;
  background: var(--accent-brand);
  color: var(--color-white, #fff);
  border: none;
  border-radius: var(--radius-base, 4px);
  font-size: 0.80rem;
  font-weight: 600;
  cursor: pointer;
}
.arh-cns-busca-btn:hover { opacity: 0.88; }
.arh-cns-busca-fonte {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}

/* ── 4. Legenda de roles ─────────────────────────────────────── */
.arh-cns-constellation-legend {
  display: flex !important;
  gap: 12px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.arh-cns-legend-item {
  display: flex !important;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  color: var(--text-muted);
}
/* C3-1 fix: dots need explicit sizing with !important to override Streamlit block-level reset */
.arh-cns-legend-dot {
  display: inline-block !important;
  width: 10px !important;
  height: 10px !important;
  min-width: 10px !important;
  min-height: 10px !important;
  border-radius: 50% !important;
  border: 2px solid currentColor !important;
  flex-shrink: 0 !important;
  box-sizing: border-box !important;
}
.arh-cns-legend-dot.pai  { color: var(--text-muted) !important;     background: var(--surface-sunken) !important; }
.arh-cns-legend-dot.filho { color: var(--border-default) !important; background: var(--surface-sunken) !important; }
.arh-cns-legend-dot.pesq  { color: var(--accent-brand) !important;  background: color-mix(in srgb, var(--accent-brand) 20%, transparent) !important; }

/* ── 5. Constellation grid (320px seta 1fr) ─────────────────── */
/* Matias 2026-05-23 (D26 E3): padding-top 14px pra acomodar badges
   "CHAMADO PAI" e "PESQUISADO" que ficam com top:-8px (saiam pelo
   topo do grid antes). overflow-y: visible explícito p/ garantir badges. */
.arh-cns-constellation-grid {
  display: grid;
  grid-template-columns: 320px 40px 1fr;
  gap: 0;
  align-items: start;
  min-height: 240px;
  overflow-x: auto;
  overflow-y: visible;
  padding-top: 14px;
  padding-right: 14px;
}
.arh-cns-constellation-pai-col {
  padding-top: 0;
}
.arh-cns-constellation-arrow-col {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 72px;
}
.arh-cns-constellation-filhos-col {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 0;
}

/* ── 6. Seta conectora — Alternativa A (CSS estática, stress #09) */
/* Alternativa A: seta <div> CSS, fidelidade ~85%. Alternativa B
   (@st.components.v1.html) reservada se pixel-diff > 3px. */
.arh-cns-arrow-connector {
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100%;
  padding-top: 0;
  gap: 2px;
}
.arh-cns-arrow-line {
  width: 2px;
  min-height: 120px;
  background: var(--border-default);
  flex: 1;
}
.arh-cns-arrow-head {
  font-size: 1.2rem;
  color: var(--border-default);
  line-height: 1;
}

/* ── 7. Card Pai ─────────────────────────────────────────────── */
.arh-cns-card-pai {
  background: var(--surface-raised);
  border: 1px solid var(--border-default);
  border-left: 4px solid var(--text-muted);
  border-radius: var(--radius-md, 8px);
  padding: 16px 18px 18px;
  box-shadow: var(--shadow-card);
  position: relative;
}
.arh-cns-card-pai-badge {
  position: absolute;
  top: -10px;
  left: 14px;
  background: var(--surface-sunken);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-base, 4px);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 3px 10px;
  white-space: nowrap;
  z-index: 2;
}

/* ── 8. Card Filho ───────────────────────────────────────────── */
.arh-cns-card-filho {
  background: var(--surface-raised);
  border: 1px solid var(--border-subtle);
  border-left: 3px solid var(--border-default);
  border-radius: var(--radius-base, 4px);
  padding: 10px 14px 12px;
  box-shadow: var(--shadow-card);
  position: relative;
}
.arh-cns-card-filho.is-pesquisado {
  border-left-color: var(--accent-brand);
  background: color-mix(in srgb, var(--accent-brand) 8%, var(--surface-raised));
  box-shadow:
    0 0 0 2px var(--accent-brand),
    0 0 16px 2px color-mix(in srgb, var(--accent-brand) 25%, transparent),
    var(--shadow-card);
}
.arh-cns-pesquisado-badge {
  position: absolute;
  top: -10px;
  right: 14px;
  background: var(--accent-brand);
  color: var(--color-white, #fff);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  border-radius: var(--radius-base, 4px);
  padding: 3px 10px;
  white-space: nowrap;
  z-index: 2;
}

/* ── 9. Card internals (compartilhados pai e filho) ─────────── */
.arh-cns-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 6px;
  flex-wrap: wrap;
}
.arh-cns-card-id {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
}
.arh-cns-card-id-sm {
  font-size: 0.90rem;
  font-weight: 700;
  color: var(--text-primary);
}
/* Chips Tipo — usados nos cards da Busca Rápida (constellation, não tabela)
   AC7 (tabela sem chips) é diferente: tabela usa texto puro.
   Aqui nos cards é aprovado pelo modelo canônico V-01 Matias. */
.arh-cns-chip {
  display: inline-block;
  padding: 2px 8px;
  border-radius: var(--radius-base, 4px);
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--color-white, #fff);
}
.arh-cns-card-status {
  display: inline-flex;
  align-items: center;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--surface-sunken);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-base, 4px);
  padding: 2px 8px;
}
.arh-cns-card-category {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
}
.arh-cns-card-resumo {
  font-size: 0.75rem;
  font-style: italic;
  color: var(--text-secondary);
  margin-bottom: 6px;
  word-break: break-word;
}
.arh-cns-card-meta {
  font-size: 0.72rem;
  color: var(--text-muted);
  line-height: 1.6;
  border-top: 1px solid var(--border-subtle);
  padding-top: 6px;
}
.arh-cns-card-meta .lbl { color: var(--text-muted); }

/* ── 10. Overflow filhos ─────────────────────────────────────── */
.arh-cns-overflow-msg {
  font-size: 0.74rem;
  color: var(--text-muted);
  font-style: italic;
  padding: 6px 8px;
  border: 1px dashed var(--border-subtle);
  border-radius: var(--radius-base, 4px);
}

/* ── 11. Tabela Completa — layout 280px + 1fr ────────────────── */
/* Plano A: position:sticky confirmado via Playwright (Risco #2 mitigação)
   Plano B fallback: height:calc(100vh-96px);overflow-y:auto — ativar se sticky
   quebrar ao verificar getComputedStyle(stColumn).overflow !== 'visible'. */
.arh-cns-tabela-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 16px;
  align-items: start;
}

/* ── 12. Sidebar de filtros ──────────────────────────────────── */
/* Matias 2026-05-22 (D14): alinhamento vertical com canvas-toolbar +
   max-height pra não estourar viewport + scroll interno. Squad Nyx (UI)
   + Forge (FE) + rh-manager (regras) aprovaram cirurgia cosmética. */
.arh-cns-tabela-sidebar {
  background: var(--surface-raised);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-base, 4px);
  padding: 14px;
  /* Alinhamento topo: compensa altura do canvas-toolbar (40px = 8pad + 24content + 8mb) */
  margin-top: 40px;
  /* Sticky abaixo das sub-tabs (60px topbar + 56px pill group ≈ 116px) */
  position: sticky;
  top: 116px;
  /* Não ultrapassa viewport — scroll interno quando filtros não cabem */
  max-height: calc(100vh - 140px);
  overflow-y: auto;
}
.arh-cns-sidebar-section-title {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 6px;
  margin-bottom: 10px;
  margin-top: 14px;
}
.arh-cns-sidebar-section-title:first-child { margin-top: 0; }

/* ── 13. Toggle Diários/Fechados ─────────────────────────────── */
.arh-cns-fonte-toggle {
  display: flex;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-base, 4px);
  overflow: hidden;
  width: 100%;
  margin-bottom: 14px;
}
.arh-cns-fonte-btn {
  flex: 1;
  padding: 6px 0;
  font-size: 0.76rem;
  font-weight: 500;
  border: none;
  background: var(--surface-sunken);
  color: var(--text-muted);
  cursor: pointer;
  text-align: center;
}
.arh-cns-fonte-btn.active {
  background: var(--accent-brand);
  color: var(--color-white, #fff);
  font-weight: 600;
}
.arh-cns-fonte-btn:not(.active):hover {
  background: var(--surface-hover);
  color: var(--text-primary);
}

/* ── 14. Filtros individuais ─────────────────────────────────── */
.arh-cns-filtro-field { margin-bottom: 10px; }
.arh-cns-filtro-label {
  display: block;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 3px;
}
.arh-cns-filtro-select,
.arh-cns-filtro-input,
.arh-cns-filtro-date {
  width: 100%;
  height: 30px;
  background: var(--surface-sunken);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-base, 4px);
  color: var(--text-primary);
  font-size: 0.76rem;
  padding: 0 8px;
  outline: none;
}
.arh-cns-filtro-select:focus,
.arh-cns-filtro-input:focus,
.arh-cns-filtro-date:focus {
  border-color: var(--focus-ring);
  box-shadow: 0 0 0 3px var(--focus-ring-glow);
}

/* ── 15. Botões sidebar Aplicar / Limpar ─────────────────────── */
.arh-cns-sidebar-actions {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 14px;
}
.arh-cns-btn-apply {
  height: 32px;
  background: var(--accent-brand);
  color: var(--color-white, #fff);
  border: none;
  border-radius: var(--radius-base, 4px);
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  width: 100%;
}
.arh-cns-btn-apply:hover { opacity: 0.88; }
.arh-cns-btn-clear {
  height: 32px;
  background: transparent;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-base, 4px);
  color: var(--text-muted);
  font-size: 0.76rem;
  cursor: pointer;
  width: 100%;
}
.arh-cns-btn-clear:hover {
  border-color: var(--state-danger);
  color: var(--state-danger);
}

/* ── 16. Área da tabela — toolbar ───────────────────────────── */
.arh-cns-tabela-main {}
.arh-cns-tabela-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0;
  margin-bottom: 8px;
  flex-wrap: wrap;
  gap: 8px;
}
.arh-cns-tabela-info {
  font-size: 0.75rem;
  color: var(--text-muted);
}
/* R-D30 2026-05-24 (Matias audit): altura desalinhada com .arh-cv-btn-secondary
   (era ~30px vs 36px) na mesma toolbar. Padronizado via var(--field-height-md).
   Preserva visual de botao secondary (border + bg surface-raised). */
.arh-cns-import-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: var(--field-height-md);
  padding: var(--btn-padding-md);
  background: var(--surface-raised);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-base, 4px);
  box-sizing: border-box;
  color: var(--text-secondary);
  font-size: 0.82rem;
  font-weight: 500;
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.arh-cns-import-btn:hover {
  background: var(--surface-hover);
  color: var(--text-primary);
}

/* ── 17. Tabela estilo planilha XLSX ─────────────────────────── */
/* AC7: zero chips/badges coloridos; Tipo e Status STF como TEXTO PURO
   Constitutional Art. IV: tabela XLSX-fiel */
.arh-cns-tabela-wrap {
  overflow-x: auto;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-base, 4px) var(--radius-base, 4px) 0 0;
}
.arh-cns-data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.76rem;
}
.arh-cns-data-table thead tr {
  background: var(--surface-sunken);
  border-bottom: 2px solid var(--border-default);
}
.arh-cns-data-table th {
  padding: 8px 12px;
  text-align: left;
  font-size: 0.70rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  white-space: nowrap;
  cursor: pointer;
  user-select: none;
  border-right: 1px solid var(--border-subtle);
}
.arh-cns-data-table th:last-child { border-right: none; }
.arh-cns-data-table th:hover { color: var(--text-primary); }

/* Células — color: var(--text-primary) uniforme, sem cor condicional */
.arh-cns-data-table td {
  padding: 6px 12px;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-subtle);
  border-right: 1px solid var(--border-subtle);
  white-space: nowrap;
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
}
.arh-cns-data-table td:last-child { border-right: none; }

/* Zebra neutro — alterna sutil como planilha */
.arh-cns-data-table tbody tr:nth-child(odd)  td { background: var(--table-row-odd); }
.arh-cns-data-table tbody tr:nth-child(even) td { background: var(--table-row-even); }

/* Hover neutro — sem fill brand, sem mudança de color */
.arh-cns-data-table tbody tr:hover td {
  background: var(--surface-hover);
}

/* Número do chamado: monospace tabular — color permanece text-primary */
.arh-cns-data-table td.arh-cns-td-chamado {
  font-family: 'SF Mono', 'Cascadia Code', 'Fira Code', 'Consolas', monospace;
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  color: var(--text-primary);
}

/* Categoria: permite wrap para evitar truncamento excessivo */
.arh-cns-data-table td.arh-cns-td-categoria {
  max-width: 180px;
  white-space: normal;
  line-height: 1.3;
}

/* ── 17b. Modelo C (Matias 2026-06-11): linha de filtro + sort no th ── */
.arh-cns-data-table th .arh-cns-sort-g {
  opacity: .75;
  font-size: 0.68rem;
  margin-left: 2px;
}
.arh-cns-data-table th.arh-cns-th-sorted {
  color: var(--accent-brand-text);
}
.arh-cns-data-table tr.arh-cns-filter-row th {
  position: sticky;
  top: 33px;                 /* logo abaixo do header sticky */
  z-index: 4;
  background: var(--surface-sunken);
  padding: 4px 6px;
  border-bottom: 2px solid var(--border-default);
  cursor: default;
}
.arh-cns-filter-row input,
.arh-cns-filter-row select {
  width: 100%;
  min-width: 72px;
  height: 26px;
  padding: 0 6px;
  background: var(--surface-base);
  border: 1px solid var(--border-subtle);
  border-radius: 3px;
  color: var(--text-primary);
  font-size: 0.72rem;
  font-family: inherit;
}
.arh-cns-filter-row input::placeholder {
  color: var(--text-muted);
  opacity: .7;
  text-transform: none;
  letter-spacing: normal;
}
.arh-cns-filter-row input:focus,
.arh-cns-filter-row select:focus {
  outline: 1px solid var(--accent-brand-text);
}
.arh-cns-filter-row .arh-cns-fc-on {
  border-color: var(--accent-brand-text);
}

/* ── 17c. Calendário De/Até nas colunas de data (Modelo C r2 — 11/06).
   input type=date NATIVO = calendário no locale do sistema (PT-BR). ── */
.arh-cns-fcd-wrap { position: relative; }
.arh-cns-fcd-btn {
  width: 100%;
  min-width: 72px;
  height: 26px;
  padding: 0 6px;
  background: var(--surface-base);
  border: 1px solid var(--border-subtle);
  border-radius: 3px;
  color: var(--text-muted);
  font-size: 0.7rem;
  cursor: pointer;
  text-align: left;
  font-family: inherit;
}
.arh-cns-fcd-btn.arh-cns-fc-on {
  border-color: var(--accent-brand-text);
  color: var(--text-primary);
}
.arh-cns-fcd-dd {
  display: none;
  position: absolute;
  z-index: 60;
  top: 30px;
  left: 0;
  min-width: 215px;
  padding: 10px;
  background: var(--surface-raised);
  border: 1px solid var(--border-default);
  border-radius: 8px;
  box-shadow: var(--shadow-elevated, 0 12px 32px rgba(0, 0, 0, 0.45));
}
.arh-cns-fcd-dd.open { display: block; }
.arh-cns-fcd-dd label {
  display: flex;
  align-items: center;
  gap: 8px;
  justify-content: space-between;
  font-size: 0.72rem;
  color: var(--text-secondary);
  margin-bottom: 8px;
  text-transform: none;
  letter-spacing: normal;
}
.arh-cns-fcd-dd input[type="date"] {
  height: 28px;
  padding: 0 6px;
  background: var(--surface-base);
  border: 1px solid var(--border-default);
  border-radius: 4px;
  color: var(--text-primary);
  font-size: 0.74rem;
  font-family: inherit;
  color-scheme: dark;   /* picker nativo legível no tema escuro */
}
[data-theme="light"] .arh-cns-fcd-dd input[type="date"] { color-scheme: light; }
.arh-cns-fcd-acoes {
  display: flex;
  gap: 6px;
  justify-content: flex-end;
}
.arh-cns-fcd-acoes button {
  height: 26px;
  padding: 0 10px;
  border-radius: 4px;
  font-size: 0.72rem;
  cursor: pointer;
  font-family: inherit;
}
.arh-cns-fcd-ok {
  background: var(--accent-brand);
  border: 1px solid var(--accent-brand);
  color: var(--text-on-brand, #fff);
}
.arh-cns-fcd-clr {
  background: transparent;
  border: 1px solid var(--border-default);
  color: var(--text-muted);
}

/* Acessibilidade: caption sr-only */
.arh-cns-sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ── 18. Paginação ───────────────────────────────────────────── */
.arh-cns-paginacao {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
  background: var(--surface-raised);
  border: 1px solid var(--border-subtle);
  border-top: 1px solid var(--border-default);
  border-radius: 0 0 var(--radius-base, 4px) var(--radius-base, 4px);
  font-size: 0.75rem;
  color: var(--text-muted);
}
.arh-cns-pag-btns { display: flex; gap: 4px; }
.arh-cns-pag-btn {
  width: 28px; height: 28px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-base, 4px);
  background: var(--surface-sunken);
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.arh-cns-pag-btn.active {
  background: var(--accent-brand);
  color: var(--color-white, #fff);
  border-color: var(--accent-brand);
}
.arh-cns-pag-btn:hover:not(.active) { background: var(--surface-hover); }

/* ── 19. Empty state Consulta ────────────────────────────────── */
.arh-cns-empty {
  text-align: center;
  padding: 40px 24px;
  color: var(--text-muted);
}
.arh-cns-empty-icon { font-size: 2rem; margin-bottom: 12px; }
.arh-cns-empty-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
}
.arh-cns-empty-desc { font-size: 0.82rem; }
.arh-cns-empty-cta {
  display: inline-block;
  margin-top: 12px;
  padding: 7px 16px;
  background: var(--accent-brand);
  color: var(--color-white, #fff);
  border-radius: var(--radius-base, 4px);
  font-size: 0.80rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: none;
}

/* ── 20a. GV-02: Sidebar st.sidebar width override (ADR-015 Pattern 2) ──── */
/* Manter st.sidebar nativo + CSS width override 280px (rejeitado HTML custom).
   C3-3 fix: força sidebar expandida quando presente (data-collapsed=false ou ausente).
   Streamlit usa translateX(-100%) para colapsar — override com translateX(0). */
[data-testid="stSidebar"] {
  width: 280px !important;
  min-width: 280px !important;
  transform: translateX(0) !important;
}
[data-testid="stSidebarContent"] {
  width: 280px !important;
}
/* Esconde botão collapse da sidebar na tela Consulta (mantém sidebar sempre visível) */
[data-testid="stSidebarCollapseButton"] {
  display: none !important;
}
[data-testid="stExpandSidebarButton"] {
  display: none !important;
}

/* ── 20b. GV-01: Sub-aba bar — botões Streamlit estilizados como tabs underline ─ */
/* C3-2 fix: seletor correto baseado no DOM real Streamlit 1.55 (medido Playwright).
   Estrutura real: stVerticalBlock > stElementContainer:has(.arh-cns-tab-row) +
   stLayoutWrapper > stHorizontalBlock.
   O :has() é suportado no Chromium/Chrome moderno. */

/* Linha de sub-abas: o stHorizontalBlock imediatamente após .arh-cns-tab-row */
.arh-cns-tab-row {
  margin-bottom: 0 !important;
  height: 0 !important;
  overflow: hidden !important;
}

/* Botões de sub-aba: ambos (ativo=primary, inativo=secondary) com estilo tab underline */
[data-testid="stElementContainer"]:has(.arh-cns-tab-row)
  + [data-testid="stLayoutWrapper"]
  [data-testid="stHorizontalBlock"]
  [data-testid="stBaseButton-secondary"],
[data-testid="stElementContainer"]:has(.arh-cns-tab-row)
  + [data-testid="stLayoutWrapper"]
  [data-testid="stHorizontalBlock"]
  [data-testid="stBaseButton-primary"] {
  background: transparent !important;
  border: none !important;
  border-bottom: 2px solid transparent !important;
  border-radius: 0 !important;
  color: var(--text-muted) !important;
  font-size: 0.85rem !important;
  font-weight: 500 !important;
  padding: 8px 4px !important;
  box-shadow: none !important;
  transition: color 0.15s, border-color 0.15s !important;
}

/* Botão ativo (primary): underline brand */
[data-testid="stElementContainer"]:has(.arh-cns-tab-row)
  + [data-testid="stLayoutWrapper"]
  [data-testid="stHorizontalBlock"]
  [data-testid="stBaseButton-primary"] {
  color: var(--accent-brand, #1565C0) !important;
  border-bottom-color: var(--accent-brand, #1565C0) !important;
  font-weight: 600 !important;
}

/* A linha inteira de sub-abas: borda inferior separadora */
[data-testid="stElementContainer"]:has(.arh-cns-tab-row)
  + [data-testid="stLayoutWrapper"]
  [data-testid="stHorizontalBlock"] {
  border-bottom: 1px solid var(--border-subtle, rgba(128,128,128,0.2)) !important;
  margin-bottom: 20px !important;
  padding-bottom: 0 !important;
}

/* ── 20c. GV-03: Esconde botões Streamlit de toggle dentro da sidebar ── */
/* O toggle HTML visual .arh-cns-fonte-toggle já está visível.
   Os botões Streamlit funcionais abaixo dele precisam ser ocultados visualmente. */
[data-testid="stSidebar"] [data-testid="stHorizontalBlock"]:first-of-type
  [data-testid="stBaseButton-primary"],
[data-testid="stSidebar"] [data-testid="stHorizontalBlock"]:first-of-type
  [data-testid="stBaseButton-secondary"] {
  display: none !important;
}

/* ── 20. Responsive — 1280px (sidebar 240px) ─────────────────── */
@media (max-width: 1280px) {
  .arh-cns-tabela-layout {
    grid-template-columns: 240px 1fr;
  }
}

/* ── 21. Responsive — 900px (sidebar colapsa) ────────────────── */
@media (max-width: 900px) {
  .arh-cns-tabela-layout {
    grid-template-columns: 1fr;
  }
  .arh-cns-tabela-sidebar {
    position: static;
    width: 100%;
  }
  .arh-cns-constellation-grid {
    grid-template-columns: 280px 32px 1fr;
  }
}

/* ── 22. Responsive — 640px (mobile) ─────────────────────────── */
@media (max-width: 640px) {
  .arh-cns-subaba-bar {
    flex-direction: column;
    gap: 2px;
  }
  .arh-cns-subaba-btn {
    border-bottom: none;
    border-left: 2px solid transparent;
    border-radius: 0;
    margin-bottom: 0;
    padding: 8px 12px;
  }
  .arh-cns-subaba-btn.active {
    border-left-color: var(--accent-brand);
    border-bottom: none;
  }
  .arh-cns-constellation-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .arh-cns-constellation-arrow-col { display: none; }
  .arh-cns-tabela-layout {
    grid-template-columns: 1fr;
  }
  .arh-cns-busca-input-row { max-width: 100%; }
}

/* ── 23. Reduced motion ───────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .arh-cns-busca-input,
  .arh-cns-busca-input:focus,
  .arh-cns-subaba-btn,
  .arh-cns-card-filho,
  .arh-cns-card-pai {
    transition: none !important;
  }
}

/* ── Story 2.14 (Item 3 Onda 3 GAP 3-A/B/C/D): Tela Pré-Filtro Consulta ──
   Grid de cards selecionáveis (fiel ao modelo v01.html).
   Namespace .arh-cns-pf-* (consulta pre-filtro).
   KB §4: seletores estáveis via namespace .arh-cns-pf-* (não emotion-cache).
   KB §5.1: !important apenas onde necessário para emotion-cache override.

   Abordagem Streamlit (onclick inline bloqueado — memória feedback_onclick_sanitized):
   - Cards: st.markdown() visual + st.button() funcional (oculto via CSS)
   - Filter chips: st.button() colunas ocultas via height:0 + overflow:hidden
   - CTA: st.button() nativo destacado abaixo do grid
   ══════════════════════════════════════════════════════════════════════════ */

.arh-cns-pf-wrapper {
  max-width: 900px;
}

.arh-cns-pf-header {
  margin-bottom: 20px;
}

.arh-cns-pf-kicker {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-brand-text);
  margin-bottom: 6px;
}

.arh-cns-pf-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
  line-height: 1.25;
}

.arh-cns-pf-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.55;
  max-width: 540px;
  margin-bottom: 28px;
}

/* ── Mode toggle — GitHub-style pill group (fiel ao modelo v01.html) ── */
.arh-cns-pf-mode-toggle {
  display: inline-flex;
  align-items: center;
  background: var(--surface-sunken);
  border: 1px solid var(--border-default);
  border-radius: 8px;
  padding: 3px;
  margin-bottom: 28px;
  gap: 1px;
}

.arh-cns-pf-mode-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-muted);
  background: transparent;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  white-space: nowrap;
  transition: background 150ms ease-out, color 150ms ease-out;
}

.arh-cns-pf-mode-btn:hover {
  color: var(--text-primary);
  background: var(--surface-hover);
}

.arh-cns-pf-mode-btn.active {
  background: var(--surface-raised);
  color: var(--text-primary);
  box-shadow: 0 1px 3px rgba(0,0,0,.25), 0 0 0 1px rgba(255,255,255,.05);
  font-weight: 600;
}

[data-theme="light"] .arh-cns-pf-mode-btn.active {
  box-shadow: 0 1px 3px rgba(28,26,22,.12), 0 0 0 1px rgba(28,26,22,.06);
}

.arh-cns-pf-mode-btn i {
  font-size: 14px;
}

/* Oculta botões Streamlit do mode-toggle (sentinel pattern) */
[data-testid="stElementContainer"]:has(.arh-cns-pf-mode-sentinel) {
  height: 0 !important;
  overflow: hidden !important;
  padding: 0 !important;
  margin: 0 !important;
  min-height: 0 !important;
  opacity: 0 !important;
  pointer-events: none !important;
}
[data-testid="stElementContainer"]:has(.arh-cns-pf-mode-sentinel)
  + [data-testid="stLayoutWrapper"]
  [data-testid="stHorizontalBlock"] {
  height: 0 !important;
  overflow: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

/* ── Filter bar: chips + badge selecionados ── */
.arh-cns-pf-filter-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.arh-cns-pf-chips {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.arh-cns-pf-chip {
  padding: 5px 12px;
  font-size: 0.75rem;
  font-weight: 500;
  background: var(--surface-raised);
  border: 1px solid var(--border-default);
  border-radius: 20px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: background 150ms ease-out, border-color 150ms ease-out, color 150ms ease-out;
}

.arh-cns-pf-chip:hover {
  background: var(--surface-hover);
  color: var(--text-primary);
  border-color: var(--accent-brand-text);
}

.arh-cns-pf-chip.active {
  background: color-mix(in srgb, var(--accent-brand) 15%, var(--surface-raised));
  border-color: var(--accent-brand-text);
  color: var(--accent-brand-text);
  font-weight: 600;
}

.arh-cns-pf-sel-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  background: color-mix(in srgb, var(--accent-brand) 18%, var(--surface-raised));
  border: 1px solid var(--accent-brand);
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--accent-brand-text);
}

/* Botões funcionais de chip: ocultos via sentinel .arh-cns-pf-chip-sentinel.
   O stElementContainer que contém .arh-cns-pf-chip-sentinel é o marcador;
   o stLayoutWrapper imediatamente após contém o stHorizontalBlock dos botões.
   KB §5.2: :has() + sentinel class é o padrão aprovado para esconder controles funcionais.
   height:0 + overflow:hidden preserva JS interno (display:none quebraria — KB §2). */
[data-testid="stElementContainer"]:has(.arh-cns-pf-chip-sentinel) {
  height: 0 !important;
  overflow: hidden !important;
  padding: 0 !important;
  margin: 0 !important;
  min-height: 0 !important;
  opacity: 0 !important;
  pointer-events: none !important;
}
[data-testid="stElementContainer"]:has(.arh-cns-pf-chip-sentinel)
  + [data-testid="stLayoutWrapper"]
  [data-testid="stHorizontalBlock"] {
  height: 0 !important;
  overflow: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

/* ── Banner regra D-1 — destaque informativo (não alerta) ── */
.arh-cns-pf-d1-banner {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 10px 14px;
  background: rgba(29,78,216,.08);
  border: 1px solid rgba(29,78,216,.2);
  border-radius: var(--radius-md, 8px);
  font-size: 0.78rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 16px;
}

.arh-cns-pf-d1-banner i {
  font-size: 15px;
  color: var(--accent-brand-text);
  flex-shrink: 0;
  margin-top: 1px;
}

.arh-cns-pf-d1-banner strong {
  color: var(--text-primary);
  font-weight: 600;
}

/* ── Grid de cards selecionáveis ── */
/* Card visual (st.markdown) */
.arh-cns-pf-card {
  background: var(--surface-raised);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md, 8px);
  padding: 14px 16px;
  box-shadow: var(--shadow-card);
  display: flex;
  align-items: flex-start;
  gap: 12px;
  user-select: none;
  position: relative;
  margin-bottom: 4px;
  cursor: pointer;
  transition:
    background 150ms ease-out,
    border-color 150ms ease-out,
    box-shadow 150ms ease-out;
  outline: none;
}

.arh-cns-pf-card:hover {
  background: var(--surface-hover);
  border-color: var(--border-default);
}

.arh-cns-pf-card:active {
  transform: scale(0.99);
}

.arh-cns-pf-card:focus-visible {
  outline: 2px solid var(--accent-brand);
  outline-offset: 2px;
}

.arh-cns-pf-card.selected {
  background: var(--card-selected-bg, color-mix(in srgb, #1D4ED8 12%, var(--surface-raised)));
  border-color: var(--card-selected-border, var(--accent-brand));
  box-shadow: var(--card-selected-glow, 0 0 0 2px rgba(29,78,216,.35)), var(--shadow-card);
}

/* Checkbox area */
.arh-cns-pf-card-check {
  width: 18px;
  height: 18px;
  border-radius: 5px;
  flex-shrink: 0;
  border: 1.5px solid var(--border-default);
  background: var(--surface-sunken);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 1px;
  transition: background 150ms ease-out, border-color 150ms ease-out;
}

.arh-cns-pf-card-check.checked {
  background: var(--accent-brand);
  border-color: var(--accent-brand);
}

.arh-cns-pf-card-check i {
  color: #fff;
  font-size: 11px;
}

/* Corpo do card */
.arh-cns-pf-card-body {
  flex: 1;
  min-width: 0;
}

.arh-cns-pf-card-date-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 4px;
}

.arh-cns-pf-card-date {
  font-size: 0.90rem;
  font-weight: 700;
  color: var(--text-primary);
}

.arh-cns-pf-card-weekday {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 400;
}

.arh-cns-pf-card-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

/* Status dot — ok/warn/err (fiel ao modelo v01.html) */
.arh-cns-pf-status-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}
.arh-cns-pf-status-dot.ok   { background: var(--state-success, #2ECC71); }
.arh-cns-pf-status-dot.warn { background: var(--state-warning, #D9A020); }
.arh-cns-pf-status-dot.err  { background: var(--state-danger, #E74C3C); }

/* Meta item: ícone + texto */
.arh-cns-pf-card-meta-item {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.72rem;
  color: var(--text-muted);
}
.arh-cns-pf-card-meta-item i { font-size: 11px; }

.arh-cns-pf-card-tipo-chip {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent-brand-text);
  background: rgba(29,78,216,.12);
  border: 1px solid rgba(29,78,216,.2);
  border-radius: 3px;
  padding: 1px 5px;
}

.arh-cns-pf-card-meta-text {
  font-size: 0.72rem;
  color: var(--text-muted);
}

/* Tag "Mais recente" */
.arh-cns-pf-card-latest {
  position: absolute;
  top: -1px;
  right: 10px;
  background: var(--accent-brand);
  color: #fff;
  font-size: 0.60rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 2px 7px;
  border-radius: 0 0 5px 5px;
  pointer-events: none;
}

/* Botão funcional de card: marcado com .arh-cns-pf-card-btn-sentinel via st.markdown
   emitido ANTES do st.button no mesmo column. O stElementContainer que segue o sentinel
   (e que contém o botão stBaseButton) é ocultado.
   Alternativa mais robusta: o botão é o irmão IMEDIATO do st.markdown card visual.
   Streamlit coloca ambos em stElementContainer dentro do stColumn.
   Usamos o padrão: .arh-mg-master-list ~ stElementContainer:has(stBaseButton-secondary).
   Aqui: .arh-cns-pf-card ~ [data-testid="stElementContainer"]:has(stBaseButton) dentro do column.
   KB §5.2 (sibling CSS within column stVerticalBlock). */
.arh-cns-pf-card ~ [data-testid="stElementContainer"]:has([data-testid="stBaseButton-secondary"]),
.arh-cns-pf-card ~ [data-testid="stElementContainer"]:has([data-testid="stBaseButton-primary"]) {
  height: 0 !important;
  overflow: hidden !important;
  padding: 0 !important;
  margin: 0 !important;
  min-height: 0 !important;
  opacity: 0 !important;
  pointer-events: none !important;
  visibility: hidden !important;
}

/* ── Empty state grid (nenhum card no filtro) ── */
.arh-cns-pf-empty-state {
  text-align: center;
  padding: 40px 24px;
  color: var(--text-muted);
}

/* ── CTA bar — fiel ao modelo v01.html (position:sticky bottom) ── */
/* Streamlit não suporta position:fixed no conteúdo normal. Simulamos
   com border-top + padding generoso + backdrop-filter no elemento HTML visual.
   O st.button funcional fica imediatamente abaixo via st.columns. */
.arh-cns-pf-cta-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0 8px;
  border-top: 1px solid var(--cta-bar-border, var(--border-subtle));
  margin-top: 16px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.arh-cns-pf-cta-hint {
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.4;
  max-width: 320px;
}

.arh-cns-pf-cta-hint strong {
  color: var(--text-secondary);
  font-weight: 600;
}

/* cta-right: count + botão agrupados */
.arh-cns-pf-cta-right {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

/* Contador de seleção */
.arh-cns-pf-cta-count {
  font-size: 0.78rem;
  color: var(--text-muted);
  transition: color 150ms ease-out;
}
.arh-cns-pf-cta-count.has-selection {
  color: var(--accent-brand-text);
  font-weight: 600;
}

/* Botão CTA principal: sem override — usa arh-btn-primary nativo via type='primary' */

/* Skip link */
.arh-cns-pf-skip {
  margin-top: 6px;
  display: flex;
  align-items: center;
  gap: 8px;
}