/* ============================================================
   balanceamento.css — Ficha de Balanceamento Digital (Request J)
   ============================================================
   Design profissional inspirado em fichas industriais.
   Tokens: --cp-* (design system) + fallbacks robustos.
   Temas: light (padrão) + dark ([data-theme="dark"] / html.dark).
   Responsivo: desktop (grid) / tablet (grid compacto) / mobile (cards empilhados).
   ============================================================ */

/* ----------------------------------------------------------------
   0. Cores base (fallback caso design system não esteja definido)
   ---------------------------------------------------------------- */
.bal-root {
  --bal-bg:        var(--cp-bg,        #f7f9fc);
  --bal-surface:   var(--cp-surface,   #ffffff);
  --bal-surface-2: var(--cp-surface-2, #f2f4f8);
  --bal-text:      var(--cp-text,      #0f172a);
  --bal-text-2:    var(--cp-text-2,    #52627a);
  --bal-border:    var(--cp-border,    #e2e8f0);
  --bal-accent:    var(--cp-accent-500, #F97316);
  --bal-accent-b:  var(--cp-accent-600, #EA580C);
  --bal-orange:    var(--cp-accent-500, #F97316); /* alias de --bal-accent (compat legacy) */
  --bal-blue:      #2563eb;
  --bal-green:     #10b981;
  --bal-yellow:    #eab308;
  --bal-red:       #ef4444;
  --bal-navy:      #0F1E36;
}

/* Dark mode overrides */
[data-theme="dark"] .bal-root,
html.dark .bal-root {
  --bal-bg:        #0B1626;
  --bal-surface:   #1A2A44;
  --bal-surface-2: #12233F;
  --bal-text:      #F1F5F9;
  --bal-text-2:    #94a3b8;
  --bal-border:    #2A3F5F;
  --bal-navy:      #0F1E36;
}

/* ----------------------------------------------------------------
   1. Container geral
   ---------------------------------------------------------------- */
.bal-root {
  background: var(--bal-bg);
  color: var(--bal-text);
  padding: 16px;
  min-height: calc(100vh - 100px);
  font-family: 'Inter', system-ui, sans-serif;
}

/* ----------------------------------------------------------------
   2. Cabeçalho (foto + código + nome + setor + status + ações)
   ---------------------------------------------------------------- */
.bal-header {
  background: var(--bal-surface);
  border: 1px solid var(--bal-border);
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 16px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 16px;
  align-items: center;
  box-shadow: 0 1px 3px rgba(0,0,0,.04);
}
.bal-header-foto {
  width: 96px;
  height: 96px;
  border-radius: 10px;
  background: var(--bal-surface-2);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--bal-border);
  flex-shrink: 0;
}
.bal-header-foto img { width: 100%; height: 100%; object-fit: cover; }
.bal-header-foto-empty {
  color: var(--bal-text-2);
  font-size: 32px;
  opacity: 0.4;
}
.bal-header-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}
.bal-header-codigo {
  font-family: 'JetBrains Mono', 'Courier New', monospace;
  font-size: 20px;
  font-weight: 700;
  color: var(--bal-accent);
  letter-spacing: -0.5px;
}
.bal-header-nome {
  font-size: 18px;
  font-weight: 600;
  color: var(--bal-text);
  line-height: 1.3;
  overflow: hidden;
  text-overflow: ellipsis;
}
.bal-header-meta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 4px;
  font-size: 13px;
  color: var(--bal-text-2);
}
.bal-header-meta > span {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.bal-header-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: flex-end;
}
.bal-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 8px;
  border: 1px solid var(--bal-border);
  background: var(--bal-surface-2);
  color: var(--bal-text);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
  min-height: 36px;
  white-space: nowrap;
}
.bal-btn:hover { background: var(--bal-surface); transform: translateY(-1px); box-shadow: 0 2px 6px rgba(0,0,0,.08); }
.bal-btn-primary {
  background: var(--bal-accent);
  color: white;
  border-color: var(--bal-accent);
}
.bal-btn-primary:hover { background: var(--bal-accent-b); border-color: var(--bal-accent-b); }
.bal-btn-ghost {
  background: transparent;
  border-color: var(--bal-border);
}

/* ----------------------------------------------------------------
   3. Cards de Resumo Produtivo (6 KPIs em uma faixa)
   ---------------------------------------------------------------- */
.bal-resumo {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}
.bal-card {
  background: var(--bal-surface);
  border: 1px solid var(--bal-border);
  border-radius: 10px;
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  box-shadow: 0 1px 3px rgba(0,0,0,.04);
  transition: transform 0.15s;
}
.bal-card:hover { transform: translateY(-1px); box-shadow: 0 4px 8px rgba(0,0,0,.06); }
.bal-card-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--bal-text-2);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.bal-card-label i { color: var(--bal-accent); font-size: 12px; }
.bal-card-value {
  font-size: 22px;
  font-weight: 700;
  color: var(--bal-text);
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
}
.bal-card-sub {
  font-size: 11px;
  color: var(--bal-text-2);
  font-weight: 500;
}
/* §6-7 — sublabel "N postos físicos" nos cards Máquinas/Operadores */
.bal-card-fisico {
  margin-top: 6px;
  padding-top: 6px;
  border-top: 1px dashed var(--bal-border);
  font-size: 11px;
  font-weight: 600;
  color: var(--bal-text-2);
  display: flex;
  align-items: center;
  gap: 5px;
}
.bal-card-fisico i { color: var(--bal-accent); font-size: 10px; }

/* Cores de destaque por card */
.bal-card-time    .bal-card-value { color: var(--bal-accent); }
.bal-card-pcs     .bal-card-value { color: var(--bal-blue); }
.bal-card-maq     .bal-card-value { color: var(--bal-text); }
.bal-card-oper    .bal-card-value { color: var(--bal-text); }
.bal-card-eff     .bal-card-value { color: var(--bal-green); }
.bal-card-cap     .bal-card-value { color: var(--bal-blue); }

/* ================================================================
   §12 — Bloco GARGALO DO PRODUTO
   ================================================================ */
.bal-gargalo-block {
  margin: 12px 0 8px;
  padding: 12px 14px;
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.06), rgba(249, 115, 22, 0.04));
  border: 1px solid rgba(239, 68, 68, 0.28);
  border-left: 4px solid var(--bal-red);
  border-radius: 8px;
}
.bal-gargalo-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}
.bal-gargalo-title {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: var(--bal-red);
  display: flex;
  align-items: center;
  gap: 6px;
}
.bal-gargalo-title i { font-size: 12px; }
.bal-gargalo-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 600;
  color: var(--bal-text-2);
  padding: 3px 8px;
  background: var(--bal-bg);
  border: 1px solid var(--bal-border);
  border-radius: 12px;
}
.bal-gargalo-op {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-bottom: 10px;
}
.bal-gargalo-desc {
  font-size: 15px;
  font-weight: 700;
  color: var(--bal-text);
}
.bal-gargalo-maq {
  font-size: 12px;
  color: var(--bal-text-2);
  font-weight: 500;
}
.bal-gargalo-maq i { font-size: 10px; opacity: .7; margin-right: 3px; }
.bal-gargalo-kpis {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}
.bal-gargalo-kpi {
  background: var(--bal-bg);
  border: 1px solid var(--bal-border);
  border-radius: 6px;
  padding: 6px 8px;
}
.bal-gargalo-kpi-lbl {
  font-size: 10px;
  color: var(--bal-text-2);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  font-weight: 600;
  margin-bottom: 2px;
}
.bal-gargalo-kpi-val {
  font-size: 14px;
  font-weight: 700;
  color: var(--bal-red);
  font-variant-numeric: tabular-nums;
  line-height: 1.15;
}
.bal-gargalo-kpi-sub {
  display: inline-block;
  margin-left: 3px;
  font-size: 10px;
  font-weight: 500;
  color: var(--bal-text-2);
  opacity: .85;
}
@media (max-width: 720px) {
  .bal-gargalo-kpis { grid-template-columns: repeat(2, 1fr); }
}

/* ----------------------------------------------------------------
   4. Parâmetros de Cálculo (bloco de 5 inputs editáveis)
   ---------------------------------------------------------------- */
.bal-params {
  background: var(--bal-surface);
  border: 1px solid var(--bal-border);
  border-radius: 10px;
  padding: 14px 16px;
  margin-bottom: 16px;
  box-shadow: 0 1px 3px rgba(0,0,0,.04);
}
.bal-params-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--bal-text-2);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.bal-params-title i { color: var(--bal-accent); }
.bal-params-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 10px 14px;
}
.bal-param-field {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.bal-param-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--bal-text-2);
}
.bal-param-input {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--bal-border);
  border-radius: 6px;
  background: var(--bal-surface-2);
  color: var(--bal-text);
  font-size: 14px;
  font-weight: 500;
  transition: border-color .15s, box-shadow .15s;
  min-height: 36px;
  font-variant-numeric: tabular-nums;
}
.bal-param-input:focus {
  outline: none;
  border-color: var(--bal-accent);
  box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.12);
}

/* ----------------------------------------------------------------
   5. Tabela de operações (desktop) + cards (mobile)
   ---------------------------------------------------------------- */
.bal-ops-wrap {
  background: var(--bal-surface);
  border: 1px solid var(--bal-border);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0,0,0,.04);
  margin-bottom: 16px;
}
.bal-ops-header {
  padding: 12px 16px;
  border-bottom: 1px solid var(--bal-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  background: var(--bal-surface-2);
}
.bal-ops-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--bal-text);
  display: flex;
  align-items: center;
  gap: 6px;
}
.bal-ops-title i { color: var(--bal-accent); }
.bal-ops-header-actions {
  display: flex;
  gap: 8px;
}

.bal-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.bal-table thead th {
  padding: 10px 12px;
  text-align: left;
  font-size: 11px;
  font-weight: 700;
  color: var(--bal-text-2);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  background: var(--bal-surface-2);
  border-bottom: 1px solid var(--bal-border);
  white-space: nowrap;
}
.bal-table thead th.center { text-align: center; }
.bal-table thead th.right  { text-align: right; }
.bal-table tbody tr {
  border-bottom: 1px solid var(--bal-border);
  transition: background .1s;
}
.bal-table tbody tr:hover { background: var(--bal-surface-2); }
.bal-table tbody tr.bal-row-gargalo {
  background: rgba(239, 68, 68, 0.05);
}
.bal-table tbody tr.bal-row-gargalo:hover {
  background: rgba(239, 68, 68, 0.10);
}
[data-theme="dark"] .bal-table tbody tr.bal-row-gargalo,
html.dark .bal-table tbody tr.bal-row-gargalo {
  background: rgba(239, 68, 68, 0.12);
}
.bal-table tbody td {
  padding: 12px;
  color: var(--bal-text);
  font-variant-numeric: tabular-nums;
  vertical-align: middle;
}
.bal-table tbody td.center { text-align: center; }
.bal-table tbody td.right  { text-align: right; }
.bal-table tbody td.mono   { font-family: 'JetBrains Mono', monospace; font-size: 12.5px; }

.bal-seq-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 28px;
  height: 28px;
  padding: 0 8px;
  border-radius: 6px;
  background: var(--bal-accent);
  color: white;
  font-weight: 700;
  font-size: 12px;
  font-variant-numeric: tabular-nums;
}
.bal-op-desc {
  font-weight: 600;
  color: var(--bal-text);
}
.bal-op-meta {
  font-size: 11px;
  color: var(--bal-text-2);
  margin-top: 2px;
}

/* Semáforo gargalo */
.bal-gargalo {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  font-weight: 600;
}
.bal-dot {
  display: inline-block;
  width: 10px; height: 10px;
  border-radius: 50%;
}
.bal-dot.green   { background: var(--bal-green); }
.bal-dot.yellow  { background: var(--bal-yellow); }
.bal-dot.red     { background: var(--bal-red); box-shadow: 0 0 0 3px rgba(239,68,68,.15); }

/* §14 — Valor numérico ao lado do dot (acessibilidade) */
.bal-dot-num {
  font-size: 12px;
  font-weight: 600;
  color: var(--bal-text);
  margin-left: 4px;
  font-variant-numeric: tabular-nums;
}

/* §6-7 — Duplo valor Máq/Oper (Necessidade calculada + Postos físicos) */
.bal-dual {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
  line-height: 1.15;
}
.bal-dual-calc {
  font-size: 15px;
  font-weight: 700;
  color: var(--bal-text);
  font-variant-numeric: tabular-nums;
}
.bal-dual-fisico {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-size: 11px;
  color: var(--bal-text-2);
  font-weight: 600;
}
.bal-dual-fisico .fa { font-size: 9px; opacity: .7; }
.bal-dual-lbl {
  font-weight: 400;
  opacity: .75;
  margin-left: 1px;
}

/* Sub-header duas linhas na tabela ("calc · físico") */
.th-sub {
  display: inline-block;
  font-size: 10px;
  font-weight: 400;
  opacity: .65;
  margin-top: 2px;
  letter-spacing: .3px;
}

/* Barra de balanceamento (visual, na coluna T.Padrão) */
.bal-bar-wrap {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 90px;
}
.bal-bar-value { font-size: 13px; font-weight: 600; }
.bal-bar-track {
  height: 5px;
  background: var(--bal-border);
  border-radius: 3px;
  overflow: hidden;
}
.bal-bar-fill {
  height: 100%;
  border-radius: 3px;
  transition: width .3s ease;
}
.bal-bar-fill.green  { background: var(--bal-green); }
.bal-bar-fill.yellow { background: var(--bal-yellow); }
.bal-bar-fill.red    { background: var(--bal-red); }

/* Ações da linha (editar / excluir / duplicar) */
.bal-op-actions {
  display: flex;
  gap: 4px;
  justify-content: flex-end;
}
.bal-icon-btn {
  width: 32px;
  height: 32px;
  border-radius: 6px;
  border: 1px solid var(--bal-border);
  background: var(--bal-surface);
  color: var(--bal-text-2);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  transition: all .1s;
}
.bal-icon-btn:hover { background: var(--bal-surface-2); color: var(--bal-text); }
.bal-icon-btn.danger:hover { background: rgba(239, 68, 68, 0.1); color: var(--bal-red); border-color: var(--bal-red); }
.bal-icon-btn.accent:hover { background: rgba(249, 115, 22, 0.1); color: var(--bal-accent); border-color: var(--bal-accent); }

/* Estado vazio */
.bal-empty {
  padding: 40px 20px;
  text-align: center;
  color: var(--bal-text-2);
}
.bal-empty i { font-size: 42px; opacity: 0.35; margin-bottom: 8px; display: block; }
.bal-empty-title { font-weight: 600; margin-bottom: 4px; }
.bal-empty-sub { font-size: 12px; opacity: 0.7; }

/* ----------------------------------------------------------------
   6. Modal de edição de operação (com tempos inline)
   ---------------------------------------------------------------- */
.bal-modal-body {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.bal-modal-section {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.bal-modal-section-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--bal-text-2);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.bal-modal-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.bal-modal-field {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.bal-modal-field.full { grid-column: 1 / -1; }
.bal-modal-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--bal-text-2);
}
.bal-modal-input,
.bal-modal-select {
  padding: 9px 10px;
  border: 1px solid var(--bal-border);
  border-radius: 6px;
  background: var(--bal-surface-2);
  color: var(--bal-text);
  font-size: 14px;
  min-height: 40px;
  font-variant-numeric: tabular-nums;
}
.bal-modal-input:focus,
.bal-modal-select:focus {
  outline: none;
  border-color: var(--bal-accent);
  box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.12);
}

/* Lista de tempos inline (dentro do modal) */
.bal-tempos-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 8px;
}
.bal-tempo-row {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 8px;
  background: var(--bal-surface-2);
  border: 1px solid var(--bal-border);
  border-radius: 6px;
}
.bal-tempo-num {
  font-size: 11px;
  font-weight: 700;
  color: var(--bal-text-2);
  min-width: 20px;
}
.bal-tempo-input {
  flex: 1;
  padding: 4px 6px;
  border: 1px solid transparent;
  border-radius: 4px;
  background: var(--bal-surface);
  color: var(--bal-text);
  font-size: 13px;
  font-family: 'JetBrains Mono', monospace;
  min-width: 0;
}
.bal-tempo-input:focus {
  outline: none;
  border-color: var(--bal-accent);
  background: var(--bal-surface);
}
.bal-tempo-del {
  border: none;
  background: transparent;
  color: var(--bal-text-2);
  cursor: pointer;
  padding: 2px 4px;
  font-size: 12px;
}
.bal-tempo-del:hover { color: var(--bal-red); }

/* Preview de KPI no modal (mostra recálculo em tempo real) */
.bal-modal-preview {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  padding: 12px;
  background: var(--bal-surface-2);
  border-radius: 8px;
  border: 1px solid var(--bal-border);
}
.bal-preview-kpi {
  text-align: center;
}
.bal-preview-kpi-label {
  font-size: 10px;
  color: var(--bal-text-2);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 600;
}
.bal-preview-kpi-value {
  font-size: 16px;
  font-weight: 700;
  color: var(--bal-text);
  font-variant-numeric: tabular-nums;
  margin-top: 2px;
}
.bal-preview-kpi-value.accent { color: var(--bal-accent); }

/* ----------------------------------------------------------------
   7. Responsivo — Tablet (≤1024) e Mobile (≤640)
   ---------------------------------------------------------------- */
@media (max-width: 1024px) {
  .bal-resumo {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 640px) {
  .bal-root { padding: 10px; }
  .bal-header {
    grid-template-columns: 1fr;
    text-align: left;
  }
  .bal-header-foto { width: 72px; height: 72px; }
  .bal-header-actions { flex-direction: row; justify-content: flex-start; }
  .bal-header-codigo { font-size: 17px; }
  .bal-header-nome { font-size: 16px; }
  .bal-resumo {
    grid-template-columns: repeat(2, 1fr);
  }
  .bal-card-value { font-size: 18px; }
  .bal-params-grid { grid-template-columns: repeat(2, 1fr); }
  .bal-modal-row { grid-template-columns: 1fr; }
  .bal-modal-preview { grid-template-columns: repeat(2, 1fr); }

  /* Tabela → cards empilhados */
  .bal-table thead { display: none; }
  .bal-table, .bal-table tbody, .bal-table tr, .bal-table td { display: block; width: 100%; }
  .bal-table tbody tr {
    background: var(--bal-surface);
    border: 1px solid var(--bal-border);
    border-radius: 8px;
    margin-bottom: 8px;
    padding: 10px 12px;
  }
  .bal-table tbody tr.bal-row-gargalo {
    border-color: var(--bal-red);
  }
  .bal-table tbody td {
    padding: 6px 0;
    border-bottom: 1px dashed var(--bal-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-align: right;
  }
  .bal-table tbody td:last-child { border-bottom: 0; }
  .bal-table tbody td::before {
    content: attr(data-label);
    font-size: 10px;
    font-weight: 700;
    color: var(--bal-text-2);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    text-align: left;
    flex: 0 0 auto;
    margin-right: 8px;
  }
  .bal-table tbody td.bal-cell-actions { justify-content: flex-end; }
  .bal-table tbody td.bal-cell-actions::before { display: none; }
  .bal-bar-wrap { min-width: 100px; }
}

/* ----------------------------------------------------------------
   8. Modo IMPRESSÃO (Ficha profissional)
   ---------------------------------------------------------------- */
@media print {
  body { background: white !important; }
  header, nav, footer, aside, .no-print,
  .bal-header-actions, .bal-ops-header-actions, .bal-op-actions,
  .modal-overlay, .cvr-modal-overlay, .crono-v2-modal-overlay,
  #modal-root, .toast { display: none !important; }
  .bal-root {
    background: white;
    padding: 0;
    color: #000;
    min-height: 0;
  }
  .bal-card, .bal-header, .bal-params, .bal-ops-wrap {
    box-shadow: none !important;
    border-color: #999 !important;
    page-break-inside: avoid;
  }
  .bal-resumo { grid-template-columns: repeat(3, 1fr); }
  .bal-table thead { display: table-header-group; }
  .bal-table tbody tr:hover { background: transparent !important; }
  .bal-print-only { display: block !important; }
  .bal-print-title {
    font-size: 22px;
    font-weight: 800;
    text-align: center;
    padding: 12px 0;
    border-bottom: 2px solid #000;
    margin-bottom: 12px;
  }
  .bal-print-footer {
    margin-top: 20px;
    padding-top: 10px;
    border-top: 1px solid #999;
    font-size: 10px;
    color: #666;
    display: flex;
    justify-content: space-between;
  }
  @page {
    size: A4 landscape;
    margin: 12mm 10mm;
  }
}
.bal-print-only { display: none; }

/* ================================================================
   ============ FICHA DE BALANCEAMENTO — LAYOUT 2 COLUNAS =========
   ================================================================
   Request continuação J: painel Operação (esquerda) + Sequência (direita)
   visíveis simultaneamente em desktop, empilhados/tabs em mobile.
   ================================================================ */

/* Grid principal 2 colunas 45% / 55% */
.bal-workspace {
  display: grid;
  grid-template-columns: 45% 1fr;
  gap: 16px;
  margin-top: 16px;
  align-items: start;
}

@media (max-width: 1024px) {
  .bal-workspace {
    grid-template-columns: 42% 1fr;
    gap: 12px;
  }
}

/* --- Mobile: sistema de abas --- */
.bal-tabs-nav {
  display: none;
  gap: 4px;
  padding: 4px;
  background: var(--bal-surface-2);
  border: 1px solid var(--bal-border);
  border-radius: 10px;
  margin-bottom: 12px;
}
.bal-tab-btn {
  flex: 1;
  padding: 10px 12px;
  min-height: 44px;
  border-radius: 8px;
  background: transparent;
  color: var(--bal-text-2);
  font-weight: 600;
  font-size: 13px;
  border: none;
  cursor: pointer;
  transition: all 0.15s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.bal-tab-btn.active {
  background: var(--bal-surface);
  color: var(--bal-text);
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}
[data-theme="dark"] .bal-tab-btn.active,
html.dark .bal-tab-btn.active {
  background: var(--bal-navy);
  color: var(--bal-accent);
}

@media (max-width: 767px) {
  .bal-workspace {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .bal-tabs-nav { display: flex; }
  .bal-workspace .bal-op-panel[data-tab-hidden="true"],
  .bal-workspace .bal-seq-panel[data-tab-hidden="true"] {
    display: none;
  }
}

/* ---------------------------------------------------------------
   Painel OPERAÇÃO (esquerda)
   --------------------------------------------------------------- */
.bal-op-panel {
  background: var(--bal-surface);
  border: 1px solid var(--bal-border);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}
.bal-op-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 16px;
  background: var(--bal-surface-2);
  border-bottom: 1px solid var(--bal-border);
}
.bal-op-panel-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 14px;
  color: var(--bal-text);
  letter-spacing: 0.3px;
  text-transform: uppercase;
}
.bal-op-panel-title i {
  color: var(--bal-accent);
}
.bal-op-panel-mode {
  font-size: 11px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--bal-navy);
  color: #fff;
  letter-spacing: 0.5px;
}
.bal-op-panel-mode.edit {
  background: var(--bal-blue);
}
.bal-op-panel-mode.new {
  background: var(--bal-accent);
}

.bal-op-panel-body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

/* Campos padronizados */
.bal-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.bal-field-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--bal-text-2);
  text-transform: uppercase;
  letter-spacing: 0.4px;
}
.bal-field-label .req { color: var(--bal-accent); }

.bal-input,
.bal-op-panel input[type="text"],
.bal-op-panel input[type="number"],
.bal-op-panel textarea,
.bal-op-panel select {
  width: 100%;
  min-height: 40px;
  padding: 8px 12px;
  font-size: 14px;
  font-family: inherit;
  color: var(--bal-text);
  background: var(--bal-surface);
  border: 1px solid var(--bal-border);
  border-radius: 8px;
  transition: border-color 0.15s, box-shadow 0.15s;
  box-sizing: border-box;
}
.bal-input:focus,
.bal-op-panel input:focus,
.bal-op-panel textarea:focus,
.bal-op-panel select:focus {
  outline: none;
  border-color: var(--bal-accent);
  box-shadow: 0 0 0 3px rgba(249,115,22,0.15);
}
.bal-op-panel textarea {
  resize: vertical;
  min-height: 60px;
}

/* Row Máquina + botão nova máquina + cronômetro */
.bal-maq-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 8px;
  align-items: end;
}

/* Combo máquina (input pesquisa + select) — Turn 5 §12 */
.bal-maq-combo {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}
.bal-maq-search {
  height: 34px;
  font-size: 12.5px;
  padding: 4px 10px 4px 30px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><circle cx='11' cy='11' r='7'/><line x1='21' y1='21' x2='16.65' y2='16.65'/></svg>");
  background-repeat: no-repeat;
  background-position: 8px center;
  background-size: 14px 14px;
}
.bal-maq-search::-webkit-search-cancel-button {
  cursor: pointer;
}
.bal-maq-select { min-height: 40px; }

/* Botão "+ Nova máquina" — cadastro rápido inline (turn 5) */
.bal-btn-nova-maq {
  height: 44px;
  padding: 0 14px;
  border-radius: 8px;
  background: transparent;
  color: var(--bal-accent);
  border: 1.5px dashed var(--bal-accent);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  transition: all 0.15s;
  flex-shrink: 0;
  white-space: nowrap;
}
.bal-btn-nova-maq:hover {
  background: var(--bal-accent);
  color: #fff;
  transform: translateY(-1px);
}
.bal-btn-nova-maq:active { transform: translateY(0); }
.bal-btn-nova-maq i { font-size: 12px; }

@media (max-width: 640px) {
  .bal-maq-row {
    grid-template-columns: 1fr auto;
    grid-template-rows: auto auto;
  }
  .bal-btn-nova-maq {
    grid-column: 1 / -1;
    justify-content: center;
    height: 38px;
    font-size: 12px;
  }
  .bal-btn-nova-maq span { display: inline; }
}

.bal-crono-round {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bal-accent);
  color: #fff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  transition: all 0.15s;
  flex-shrink: 0;
}
.bal-crono-round:hover {
  background: var(--bal-accent-b);
  transform: scale(1.05);
}

/* Seção "Tempos cronometrados" */
.bal-tempos-section {
  background: var(--bal-surface-2);
  border: 1px solid var(--bal-border);
  border-radius: 10px;
  padding: 12px;
}
.bal-tempos-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}
.bal-tempos-title {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 700;
  font-size: 12px;
  color: var(--bal-text);
  text-transform: uppercase;
  letter-spacing: 0.4px;
}
.bal-tempos-title i { color: var(--bal-accent); }
.bal-tempos-count {
  font-weight: 500;
  color: var(--bal-text-2);
  font-size: 11px;
  text-transform: none;
  letter-spacing: 0;
  margin-left: 6px;
}
.bal-tempos-actions {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.bal-btn-crono,
.bal-btn-add-tempo {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  font-size: 12px;
  font-weight: 600;
  border-radius: 6px;
  cursor: pointer;
  border: 1px solid var(--bal-border);
  background: var(--bal-surface);
  color: var(--bal-text);
  min-height: 32px;
  transition: all 0.15s;
}
.bal-btn-crono {
  background: var(--bal-navy);
  color: #fff;
  border-color: var(--bal-navy);
}
.bal-btn-crono.active {
  background: var(--bal-red);
  border-color: var(--bal-red);
  animation: bal-pulse 1s infinite;
}
@keyframes bal-pulse {
  0%,100% { opacity: 1; }
  50% { opacity: 0.75; }
}
.bal-btn-add-tempo:hover { background: var(--bal-surface-2); }
.bal-crono-time { font-family: monospace; font-weight: 700; }

/* Grid de cartões de tempo */
.bal-tempos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
  gap: 8px;
}
.bal-tempo-card {
  background: var(--bal-surface);
  border: 1px solid var(--bal-border);
  border-radius: 8px;
  padding: 8px 6px;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 4px;
  position: relative;
}
.bal-tempo-card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 10px;
  color: var(--bal-text-2);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}
.bal-tempo-num { color: var(--bal-text-2); }
.bal-tempo-del {
  width: 20px;
  height: 20px;
  border-radius: 4px;
  border: none;
  background: transparent;
  color: var(--bal-red);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  padding: 0;
  opacity: 0.7;
  transition: all 0.15s;
}
.bal-tempo-del:hover {
  background: rgba(239,68,68,0.1);
  opacity: 1;
}
.bal-tempo-input {
  width: 100%;
  padding: 4px 6px !important;
  min-height: 32px !important;
  font-size: 15px !important;
  font-weight: 700;
  text-align: center;
  font-family: monospace !important;
  background: transparent !important;
  border: 1px solid var(--bal-border) !important;
  border-radius: 6px !important;
  color: var(--bal-text) !important;
  box-sizing: border-box;
}
.bal-tempo-input:focus {
  border-color: var(--bal-accent) !important;
  box-shadow: 0 0 0 2px rgba(249,115,22,0.15) !important;
  outline: none !important;
}

/* Substituir ciclos row */
.bal-substituir-row {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--bal-text-2);
  padding: 6px 2px 0;
}
.bal-substituir-row input[type="checkbox"] {
  min-width: 16px;
  min-height: 16px;
  cursor: pointer;
  accent-color: var(--bal-accent);
}

/* Seção cálculos (Média/Padrão/PCS/Ritmo/Tolerância) */
.bal-calc-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}
.bal-calc-card {
  background: var(--bal-surface-2);
  border: 1px solid var(--bal-border);
  border-radius: 8px;
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.bal-calc-card.display {
  background: var(--bal-navy);
  color: #fff;
  border-color: var(--bal-navy);
}
.bal-calc-card.display.destaque {
  background: var(--bal-accent);
  border-color: var(--bal-accent);
}
[data-theme="dark"] .bal-calc-card,
html.dark .bal-calc-card {
  background: rgba(255,255,255,0.03);
}
.bal-calc-lbl {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  opacity: 0.85;
}
.bal-calc-val-row {
  display: flex;
  align-items: baseline;
  gap: 8px;
  justify-content: space-between;
}
.bal-calc-val {
  font-size: 20px;
  font-weight: 800;
  font-family: monospace;
  line-height: 1;
}
.bal-calc-pill {
  background: rgba(255,255,255,0.15);
  border-radius: 4px;
  padding: 2px 6px;
  font-size: 11px;
  font-weight: 600;
  font-family: monospace;
}
.bal-calc-card:not(.display) .bal-calc-pill {
  background: var(--bal-border);
  color: var(--bal-text-2);
}
.bal-calc-input {
  width: 100%;
  min-height: 36px !important;
  padding: 4px 8px !important;
  font-size: 15px !important;
  font-weight: 700 !important;
  text-align: center !important;
  border: 1px solid var(--bal-border) !important;
  border-radius: 6px !important;
  background: var(--bal-surface) !important;
  color: var(--bal-text) !important;
  font-family: monospace !important;
}
.bal-calc-input:focus {
  border-color: var(--bal-accent) !important;
  box-shadow: 0 0 0 2px rgba(249,115,22,0.15) !important;
  outline: none !important;
}

/* Chips atalhos */
.bal-chips {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  margin-top: 4px;
}
.bal-chip {
  padding: 3px 8px;
  font-size: 11px;
  font-weight: 600;
  border-radius: 999px;
  border: 1px solid var(--bal-border);
  background: var(--bal-surface);
  color: var(--bal-text-2);
  cursor: pointer;
  transition: all 0.1s;
}
.bal-chip:hover { border-color: var(--bal-accent); color: var(--bal-accent); }
.bal-chip.active {
  background: var(--bal-accent);
  color: #fff;
  border-color: var(--bal-accent);
}

/* Opções avançadas (details) */
.bal-advanced {
  border: 1px dashed var(--bal-border);
  border-radius: 8px;
  padding: 8px 12px;
}
.bal-advanced summary {
  cursor: pointer;
  font-size: 12px;
  font-weight: 700;
  color: var(--bal-text-2);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  padding: 4px 0;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 8px;
}
.bal-advanced summary::-webkit-details-marker { display: none; }
.bal-advanced summary::before {
  content: '▸';
  transition: transform 0.15s;
  color: var(--bal-accent);
}
.bal-advanced[open] summary::before {
  transform: rotate(90deg);
}
.bal-advanced-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  padding-top: 10px;
}
.bal-advanced-grid .bal-field.full { grid-column: 1 / -1; }
@media (max-width: 640px) {
  .bal-advanced-grid { grid-template-columns: 1fr; }
}

/* Ações do painel Operação */
.bal-op-actions-row {
  display: flex;
  gap: 8px;
  padding: 12px 16px;
  background: var(--bal-surface-2);
  border-top: 1px solid var(--bal-border);
  flex-wrap: wrap;
}
.bal-btn-save,
.bal-btn-cancel,
.bal-btn-clear {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  min-height: 40px;
  font-size: 13px;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  border: 1px solid var(--bal-border);
  transition: all 0.15s;
}
.bal-btn-save {
  background: var(--bal-accent);
  color: #fff;
  border-color: var(--bal-accent);
  flex: 1;
  justify-content: center;
}
.bal-btn-save:hover { background: var(--bal-accent-b); }
.bal-btn-save:disabled {
  opacity: 0.85;
  cursor: not-allowed;
}

/* Turn 5 — estados do botão salvar operação (§8)
   ANTES: opacity 0.6 = ficava "apagado", parecia bug.
   AGORA:
     .is-saving  → cinza escuro com spinner sutil
     .is-success → verde por ~1s
     .is-error   → vermelho por ~2s
*/
.bal-btn-save.is-saving {
  background: var(--bal-text-2, #64748b);
  border-color: var(--bal-text-2, #64748b);
  opacity: 0.95;
  cursor: progress;
}
.bal-btn-save.is-saving::before {
  content: '';
  display: inline-block;
  width: 12px; height: 12px;
  margin-right: 6px;
  border: 2px solid #fff;
  border-top-color: transparent;
  border-radius: 50%;
  animation: bal-btn-spin 0.7s linear infinite;
  vertical-align: -1px;
}
@keyframes bal-btn-spin { to { transform: rotate(360deg); } }
.bal-btn-save.is-success {
  background: #16a34a;
  border-color: #16a34a;
  cursor: default;
}
.bal-btn-save.is-error {
  background: #dc2626;
  border-color: #dc2626;
  animation: bal-btn-shake 0.35s ease;
}
@keyframes bal-btn-shake {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-4px); }
  40% { transform: translateX(4px); }
  60% { transform: translateX(-3px); }
  80% { transform: translateX(3px); }
}
.bal-btn-cancel,
.bal-btn-clear {
  background: var(--bal-surface);
  color: var(--bal-text);
}
.bal-btn-cancel:hover,
.bal-btn-clear:hover {
  background: var(--bal-surface-2);
}

/* ---------------------------------------------------------------
   Painel SEQUÊNCIA (direita)
   --------------------------------------------------------------- */
.bal-seq-panel {
  background: var(--bal-surface);
  border: 1px solid var(--bal-border);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0,0,0,0.04);
  position: sticky;
  top: 12px;
  max-height: calc(100vh - 60px);
  display: flex;
  flex-direction: column;
}
.bal-seq-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 16px;
  background: var(--bal-surface-2);
  border-bottom: 1px solid var(--bal-border);
}
.bal-seq-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  color: var(--bal-text);
}
.bal-seq-title i { color: var(--bal-accent); }
.bal-seq-title .count {
  font-size: 11px;
  font-weight: 500;
  color: var(--bal-text-2);
  text-transform: none;
  letter-spacing: 0;
  margin-left: 6px;
}
.bal-seq-list {
  overflow-y: auto;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

/* Card de operação */
.bal-seq-card {
  background: var(--bal-surface);
  border: 1px solid var(--bal-border);
  border-radius: 10px;
  padding: 10px 12px;
  display: grid;
  grid-template-columns: 36px 1fr auto;
  gap: 10px;
  align-items: center;
  cursor: pointer;
  transition: all 0.15s;
  position: relative;
}
.bal-seq-card:hover {
  border-color: var(--bal-accent);
  background: var(--bal-surface-2);
}
.bal-seq-card.selected {
  border-color: var(--bal-accent);
  border-width: 2px;
  padding: 9px 11px;
  background: rgba(249,115,22,0.06);
}
[data-theme="dark"] .bal-seq-card.selected,
html.dark .bal-seq-card.selected {
  background: rgba(249,115,22,0.12);
}

.bal-seq-num {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--bal-navy);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 14px;
  font-family: monospace;
  flex-shrink: 0;
}
.bal-seq-card.gargalo .bal-seq-num {
  background: var(--bal-red);
}

.bal-seq-body {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.bal-seq-desc {
  font-weight: 700;
  font-size: 13px;
  color: var(--bal-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.bal-seq-meta {
  font-size: 11px;
  color: var(--bal-text-2);
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.bal-seq-meta i { margin-right: 2px; }
.bal-seq-meta .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
  margin-right: 4px;
}
.bal-seq-meta .dot.green { background: var(--bal-green); }
.bal-seq-meta .dot.yellow { background: var(--bal-yellow); }
.bal-seq-meta .dot.red { background: var(--bal-red); }

.bal-seq-kpis {
  display: grid;
  grid-template-columns: repeat(3, minmax(45px, auto));
  gap: 6px;
  margin-top: 2px;
  font-size: 11px;
}
.bal-seq-kpi {
  background: var(--bal-surface-2);
  padding: 2px 5px;
  border-radius: 4px;
  color: var(--bal-text-2);
  font-family: monospace;
  white-space: nowrap;
}
.bal-seq-kpi b { color: var(--bal-text); font-weight: 700; }

.bal-seq-actions {
  display: flex;
  gap: 4px;
  flex-shrink: 0;
}
.bal-seq-btn {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  border: 1px solid var(--bal-border);
  background: var(--bal-surface);
  color: var(--bal-text-2);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  transition: all 0.15s;
}
.bal-seq-btn:hover {
  background: var(--bal-surface-2);
  color: var(--bal-text);
}
.bal-seq-btn.edit:hover { color: var(--bal-blue); border-color: var(--bal-blue); }
.bal-seq-btn.dup:hover  { color: var(--bal-accent); border-color: var(--bal-accent); }
.bal-seq-btn.del:hover  { color: var(--bal-red); border-color: var(--bal-red); }
.bal-seq-btn.grip {
  cursor: grab;
}
.bal-seq-btn.grip:active { cursor: grabbing; }

.bal-seq-card[draggable="true"] {
  cursor: grab;
}

/* Empty state sequência */
.bal-seq-empty {
  text-align: center;
  padding: 40px 20px;
  color: var(--bal-text-2);
}
.bal-seq-empty i {
  font-size: 40px;
  color: var(--bal-border);
  display: block;
  margin-bottom: 10px;
}
.bal-seq-empty-title {
  font-weight: 700;
  color: var(--bal-text);
  margin-bottom: 4px;
}
.bal-seq-empty-sub {
  font-size: 12px;
}

/* Feedback de salvamento */
.bal-saving-flag {
  display: none;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--bal-text-2);
  padding: 4px 10px;
  background: var(--bal-surface-2);
  border-radius: 999px;
}
.bal-saving-flag.show { display: inline-flex; }
.bal-saving-flag.success { color: var(--bal-green); }
.bal-saving-flag.error { color: var(--bal-red); }

/* Não mostrar mais a tabela antiga quando o workspace 2 colunas está ativo */
.bal-root.has-workspace .bal-ops-wrap {
  display: none;
}

/* ==============================================================
   Request K — CLASSES COMPLEMENTARES (não estavam no primeiro dump)
   ============================================================== */

/* Header do painel op — número da operação */
.bal-op-panel-num {
  display: inline-block;
  font-size: 12px;
  color: var(--bal-text-2);
  font-weight: 600;
  margin-left: 6px;
  padding: 2px 8px;
  background: var(--bal-surface-2);
  border-radius: 999px;
}

.bal-op-panel-head-right {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: nowrap;
}

/* Campo full-width dentro do grid avançado */
.bal-field-full {
  grid-column: 1 / -1;
}

/* Value row em cálculos (número grande + pill decimal) */
.bal-calc-card .bal-calc-val-row {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
}

/* PCS/Hora rodapé do card destaque */
.bal-calc-pcs {
  margin-top: 8px;
  font-size: 13px;
  font-weight: 700;
  color: var(--bal-orange);
  display: flex;
  align-items: center;
  gap: 6px;
}
.bal-calc-card.destaque .bal-calc-pcs {
  color: rgba(255, 255, 255, 0.95);
}

/* Contadores nos títulos */
.bal-seq-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  background: var(--bal-orange);
  color: #fff;
  padding: 2px 10px;
  border-radius: 999px;
  min-width: 26px;
}
.bal-tab-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  background: var(--bal-surface-2);
  color: var(--bal-text);
  padding: 1px 7px;
  border-radius: 999px;
  min-width: 20px;
  margin-left: 4px;
}
.bal-tab-btn.active .bal-tab-count {
  background: var(--bal-orange);
  color: #fff;
}

/* Ações no head da sequência */
.bal-seq-head-actions {
  display: flex;
  gap: 6px;
  align-items: center;
  flex-wrap: wrap;
}

/* KPIs mini-cards da sequência (lbl / val) */
.bal-seq-kpi {
  text-align: left;
}
.bal-seq-kpi-lbl {
  font-size: 10px;
  color: var(--bal-text-2);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  font-weight: 600;
  margin-bottom: 2px;
}
.bal-seq-kpi-val {
  font-size: 13px;
  font-weight: 700;
  color: var(--bal-text);
  font-variant-numeric: tabular-nums;
}
/* §8 — sublabel de "postos físicos" ao lado do valor calculado */
.bal-seq-kpi-sub {
  display: inline-block;
  margin-left: 3px;
  font-size: 10px;
  font-weight: 500;
  color: var(--bal-text-2);
  opacity: .85;
}

/* Drag-over feedback no card da sequência */
.bal-seq-card.drag-over {
  border-style: dashed;
  border-color: var(--bal-orange);
  background: rgba(249, 115, 22, 0.06);
}

/* Cronômetro time (contador ao lado do botão) */
.bal-crono-time {
  font-family: 'Segoe UI Mono', 'Roboto Mono', 'Menlo', monospace;
  font-weight: 700;
  font-size: 13px;
  min-width: 40px;
}

/* Substituir row */
.bal-substituir-row {
  padding: 10px 12px;
  background: var(--bal-surface-2);
  border-radius: 8px;
  border: 1px solid var(--bal-border);
}
.bal-substituir-row label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--bal-text-2);
  cursor: pointer;
  margin: 0;
}
.bal-substituir-row input[type="checkbox"] {
  width: 16px;
  height: 16px;
  cursor: pointer;
  accent-color: var(--bal-orange);
}

/* ============================================================
   Request L — Combobox de Processos (biblioteca)
   ============================================================ */

.bal-processo-field { position: relative; }

.bal-processo-label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 4px;
}

.bal-processo-mode-toggle {
  display: inline-flex;
  gap: 2px;
  padding: 2px;
  background: var(--bal-surface-2);
  border-radius: 8px;
}

.bal-processo-mode-btn {
  padding: 4px 10px;
  font-size: 11px;
  font-weight: 600;
  color: var(--bal-text-2);
  background: transparent;
  border: 0;
  border-radius: 6px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: all 0.15s;
}
.bal-processo-mode-btn:hover { color: var(--bal-text); background: rgba(148,163,184,.15); }
.bal-processo-mode-btn.active {
  background: var(--bal-surface);
  color: var(--bal-accent);
  box-shadow: 0 1px 2px rgba(15,23,42,.08);
}
.bal-processo-mode-btn i { font-size: 10px; }

.bal-processo-manual-mode { display: block; }
.bal-processo-select-mode { display: block; }
.bal-processo-manual-mode[hidden],
.bal-processo-select-mode[hidden] { display: none !important; }

.bal-hint {
  display: block;
  margin-top: 4px;
  font-size: 11px;
  color: var(--bal-text-2);
}
.bal-hint i { margin-right: 3px; opacity: 0.6; }

/* ---------- Combobox ---------- */
.bal-processo-combo {
  position: relative;
  width: 100%;
}

.bal-processo-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.bal-processo-icon {
  position: absolute;
  left: 10px;
  color: var(--bal-text-2);
  font-size: 12px;
  pointer-events: none;
  z-index: 1;
}

.bal-processo-search {
  padding-left: 32px !important;
  padding-right: 60px !important;
  width: 100%;
}

.bal-processo-clear {
  position: absolute;
  right: 32px;
  width: 22px; height: 22px;
  border: 0;
  background: transparent;
  color: var(--bal-text-2);
  cursor: pointer;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
}
.bal-processo-clear:hover { background: rgba(239,68,68,.1); color: #ef4444; }

.bal-processo-chevron {
  position: absolute;
  right: 10px;
  color: var(--bal-text-2);
  font-size: 11px;
  pointer-events: none;
  transition: transform 0.2s;
}
.bal-processo-combo.open .bal-processo-chevron { transform: rotate(180deg); }

/* ---------- Dropdown ---------- */
.bal-processo-dropdown {
  position: absolute;
  z-index: 30;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  background: var(--bal-surface);
  border: 1px solid var(--bal-border);
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.15);
  max-height: 340px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.bal-processo-dropdown[hidden] { display: none; }

.bal-processo-list {
  overflow-y: auto;
  flex: 1;
  min-height: 60px;
  max-height: 280px;
}

.bal-processo-empty {
  padding: 24px 16px;
  text-align: center;
  color: var(--bal-text-2);
  font-size: 13px;
}
.bal-processo-empty i { margin-right: 6px; opacity: 0.6; }
.bal-processo-empty.error { color: #ef4444; }
.bal-processo-empty-hint {
  margin-top: 6px;
  font-size: 11px;
  opacity: 0.75;
}
.bal-processo-empty .bal-btn {
  margin-top: 12px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  padding: 6px 12px;
}
.bal-processo-item-tag--hist {
  background: rgba(59, 130, 246, 0.1);
  color: #1e40af;
}
.dark .bal-processo-item-tag--hist,
[data-theme="dark"] .bal-processo-item-tag--hist {
  background: rgba(96, 165, 250, 0.15);
  color: #93c5fd;
}

.bal-processo-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 12px;
  cursor: pointer;
  border-bottom: 1px solid var(--bal-border);
  transition: background 0.12s ease, color 0.12s ease;
  /* Fallback explícito — garante contraste mesmo se herança de cor for perdida */
  color: var(--bal-text);
  background: var(--bal-surface);
}
.bal-processo-item:last-child { border-bottom: 0; }

/* Estado hover — light mode: fundo levemente mais escuro que o normal */
.bal-processo-item:hover {
  background: var(--bal-surface-2);
  color: var(--bal-text);
}

/* Estado focus (teclado) + highlighted (navegação por setas) */
.bal-processo-item:focus,
.bal-processo-item.highlighted {
  background: var(--bal-surface-2);
  color: var(--bal-text);
  outline: 2px solid var(--bal-accent);
  outline-offset: -2px;
}

/* Estado selected — item confirmado (clicado) */
.bal-processo-item.selected,
.bal-processo-item[aria-selected="true"] {
  background: rgba(249, 115, 22, 0.10);
  color: var(--bal-text);
  border-left: 3px solid var(--bal-accent);
  padding-left: 9px; /* compensa a borda de 3px */
}
.bal-processo-item.selected::before,
.bal-processo-item[aria-selected="true"]::before {
  content: "\f00c"; /* fa-check */
  font-family: 'Font Awesome 6 Free', 'Font Awesome 5 Free', sans-serif;
  font-weight: 900;
  color: var(--bal-accent);
  font-size: 11px;
  margin-top: 2px;
  flex-shrink: 0;
}

/* Estado disabled — reduz opacidade mas nunca zero */
.bal-processo-item.disabled,
.bal-processo-item[aria-disabled="true"] {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

.bal-processo-item-main { flex: 1; min-width: 0; }

.bal-processo-item-nome {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--bal-text);
  margin-bottom: 3px;
  flex-wrap: wrap;
}

.bal-processo-item-cod {
  display: inline-block;
  padding: 1px 6px;
  font-size: 10px;
  font-weight: 700;
  color: var(--bal-accent);
  background: rgba(249, 115, 22, 0.12);
  border-radius: 4px;
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
}

.bal-processo-item-info {
  font-size: 11px;
  color: var(--bal-text-2);
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  align-items: center;
}
.bal-processo-item-info i { font-size: 9px; margin-right: 2px; opacity: 0.7; }

.bal-processo-item-tag {
  display: inline-block;
  padding: 1px 6px;
  font-size: 10px;
  color: var(--bal-text-2);
  background: rgba(148, 163, 184, 0.15);
  border-radius: 4px;
  font-weight: 500;
}

.bal-processo-badge-used {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 1px 6px;
  font-size: 10px;
  font-weight: 600;
  color: #059669;
  background: rgba(16, 185, 129, 0.12);
  border-radius: 4px;
}
.bal-processo-badge-used i { font-size: 8px; }

/* ---------- Footer (botão cadastrar novo) ---------- */
.bal-processo-footer {
  border-top: 1px solid var(--bal-border);
  padding: 8px;
  background: var(--bal-surface-2);
}

.bal-processo-add-btn {
  width: 100%;
  padding: 8px 12px;
  font-size: 12px;
  font-weight: 600;
  color: var(--bal-accent);
  background: var(--bal-surface);
  border: 1px dashed var(--bal-accent);
  border-radius: 8px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: all 0.15s;
}
.bal-processo-add-btn:hover {
  background: rgba(249, 115, 22, 0.10);
  border-style: solid;
}

/* ---------- Info do processo selecionado (linha abaixo) ---------- */
.bal-processo-selected-info {
  margin-top: 6px;
  padding: 6px 10px;
  font-size: 11px;
  color: #059669;
  background: rgba(16, 185, 129, 0.08);
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  max-width: 100%;
}
.bal-processo-selected-info[hidden] { display: none; }
.bal-processo-selected-info i { font-size: 12px; }

/* ============================================================
   Modal de cadastro rápido
   ============================================================ */
.bal-quickcad-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.55);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  animation: bal-fade-in 0.15s ease-out;
}
@keyframes bal-fade-in { from { opacity: 0; } to { opacity: 1; } }

.bal-quickcad-modal {
  background: var(--bal-surface);
  border-radius: 14px;
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.4);
  width: 100%;
  max-width: 560px;
  max-height: 92vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.bal-quickcad-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  border-bottom: 1px solid var(--bal-border);
}
.bal-quickcad-head h3 {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--bal-text);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.bal-quickcad-head h3 i { color: var(--bal-accent); }

.bal-quickcad-close {
  width: 30px; height: 30px;
  background: transparent;
  border: 0;
  color: var(--bal-text-2);
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.15s;
}
.bal-quickcad-close:hover { background: rgba(148,163,184,.15); color: var(--bal-text); }

.bal-quickcad-body {
  padding: 18px 20px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.bal-quickcad-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.bal-quickcad-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  padding-top: 6px;
  margin-top: 4px;
  border-top: 1px solid var(--bal-border);
}

/* ---------- Responsivo ---------- */
@media (max-width: 640px) {
  .bal-quickcad-grid { grid-template-columns: 1fr; }
  .bal-processo-dropdown { max-height: 260px; }
  .bal-processo-list { max-height: 200px; }
}

/* ============================================================
   Dark mode — overrides explícitos para o combobox de processos

   REGRA DE CONTRASTE (obrigatória):
   - Fundo escuro   → texto claro (#F1F5F9 / #94a3b8)
   - Fundo claro    → texto escuro
   - NUNCA fundo claro + texto claro no dark
   - NUNCA fundo escuro + texto escuro no light

   Os estados abaixo cobrem: normal, hover, focus (teclado),
   highlighted (navegação por setas), selected, active, disabled.
   ============================================================ */

/* --- Toggle Selecionar/Manual --- */
.dark .bal-processo-mode-toggle,
[data-theme="dark"] .bal-processo-mode-toggle {
  background: rgba(148,163,184,.1);
}
.dark .bal-processo-mode-btn.active,
[data-theme="dark"] .bal-processo-mode-btn.active {
  background: var(--bal-surface-2);
  color: #FDBA74; /* orange-300 — legível em navy escuro */
  box-shadow: 0 1px 2px rgba(0,0,0,.35);
}

/* --- Badge de código (item-cod) --- */
.dark .bal-processo-item-cod,
[data-theme="dark"] .bal-processo-item-cod {
  background: rgba(249, 115, 22, 0.18);
  color: #FDBA74;
}

/* --- Badge "Já utilizado" --- */
.dark .bal-processo-badge-used,
[data-theme="dark"] .bal-processo-badge-used {
  background: rgba(16, 185, 129, 0.22);
  color: #6ee7b7;
}

/* --- Badge item-tag genérica (ex.: "Todos os setores") --- */
.dark .bal-processo-item-tag,
[data-theme="dark"] .bal-processo-item-tag {
  background: rgba(148, 163, 184, 0.18);
  color: #cbd5e1;
}

/* --- Itens da lista: estados explícitos em dark --- */
.dark .bal-processo-item,
[data-theme="dark"] .bal-processo-item {
  background: var(--bal-surface);       /* navy #1A2A44 */
  color: var(--bal-text);               /* claro   #F1F5F9 */
  border-bottom-color: var(--bal-border);
}

/* Hover no dark — usa navy MAIS ESCURO (surface-2) e mantém texto claro.
   ⚠️ NUNCA branco/cinza-claro — foi exatamente esse o bug corrigido. */
.dark .bal-processo-item:hover,
[data-theme="dark"] .bal-processo-item:hover {
  background: #22375A;                  /* navy mid — visivelmente diferente sem clarear */
  color: var(--bal-text);
}

/* Focus (teclado) e highlighted (setas ↑↓) — borda accent laranja bem visível */
.dark .bal-processo-item:focus,
.dark .bal-processo-item.highlighted,
[data-theme="dark"] .bal-processo-item:focus,
[data-theme="dark"] .bal-processo-item.highlighted {
  background: #22375A;
  color: var(--bal-text);
  outline: 2px solid var(--bal-accent);
  outline-offset: -2px;
}

/* Selected — item CONFIRMADO (clicado). Faixa esquerda accent + fundo âmbar suave. */
.dark .bal-processo-item.selected,
.dark .bal-processo-item[aria-selected="true"],
[data-theme="dark"] .bal-processo-item.selected,
[data-theme="dark"] .bal-processo-item[aria-selected="true"] {
  background: rgba(249, 115, 22, 0.14);
  color: var(--bal-text);
  border-left: 3px solid var(--bal-accent);
  padding-left: 9px;
}

/* --- Nome, código e info no hover/selected: reforça texto claro no dark --- */
.dark .bal-processo-item:hover .bal-processo-item-nome,
.dark .bal-processo-item.selected .bal-processo-item-nome,
.dark .bal-processo-item.highlighted .bal-processo-item-nome,
[data-theme="dark"] .bal-processo-item:hover .bal-processo-item-nome,
[data-theme="dark"] .bal-processo-item.selected .bal-processo-item-nome,
[data-theme="dark"] .bal-processo-item.highlighted .bal-processo-item-nome {
  color: var(--bal-text);
}
.dark .bal-processo-item:hover .bal-processo-item-info,
.dark .bal-processo-item.highlighted .bal-processo-item-info,
[data-theme="dark"] .bal-processo-item:hover .bal-processo-item-info,
[data-theme="dark"] .bal-processo-item.highlighted .bal-processo-item-info {
  color: #cbd5e1; /* slate-300 — ainda secundário mas com contraste garantido */
}

/* --- Botão "+ Cadastrar novo" no dark --- */
.dark .bal-processo-add-btn,
[data-theme="dark"] .bal-processo-add-btn {
  background: var(--bal-surface);
  color: #FDBA74;
  border-color: #FDBA74;
}
.dark .bal-processo-add-btn:hover,
[data-theme="dark"] .bal-processo-add-btn:hover {
  background: rgba(249, 115, 22, 0.14);
}

/* --- Empty state + botão retry no dark --- */
.dark .bal-processo-empty,
[data-theme="dark"] .bal-processo-empty {
  color: var(--bal-text-2);
}
.dark .bal-processo-empty.error,
[data-theme="dark"] .bal-processo-empty.error {
  color: #fca5a5;
}

/* --- Modal cadastro rápido no dark --- */
.dark .bal-quickcad-modal,
[data-theme="dark"] .bal-quickcad-modal {
  background: var(--bal-surface);
}
.dark .bal-quickcad-head h3 i,
[data-theme="dark"] .bal-quickcad-head h3 i {
  color: var(--bal-accent);
}

/* ============================================================
   Modo claro — reforço explícito (garantia extra de contraste)
   ============================================================ */

/* Light: hover não pode ser branco puro, nem ficar sem cor.
   Usa surface-2 (#f2f4f8) — cinza-claro visível sem apagar texto. */
html:not(.dark):not([data-theme="dark"]) .bal-processo-item:hover,
[data-theme="light"] .bal-processo-item:hover {
  background: var(--bal-surface-2);
  color: var(--bal-text);
}

/* Light: selected — mesma faixa accent + fundo âmbar-claro */
html:not(.dark):not([data-theme="dark"]) .bal-processo-item.selected,
html:not(.dark):not([data-theme="dark"]) .bal-processo-item[aria-selected="true"],
[data-theme="light"] .bal-processo-item.selected,
[data-theme="light"] .bal-processo-item[aria-selected="true"] {
  background: rgba(249, 115, 22, 0.08);
  color: var(--bal-text);
  border-left: 3px solid var(--bal-accent);
  padding-left: 9px;
}

/* ============================================================
   Acessibilidade — foco visível universal (WCAG 2.1 SC 2.4.7)
   ============================================================ */
.bal-processo-item:focus-visible {
  outline: 2px solid var(--bal-accent) !important;
  outline-offset: -2px !important;
  z-index: 2;
}

/* Respeita preferência de contraste alto do sistema */
@media (prefers-contrast: more) {
  .bal-processo-item.selected,
  .bal-processo-item[aria-selected="true"] {
    outline: 2px solid var(--bal-accent);
    outline-offset: -2px;
  }
  .bal-processo-item:hover {
    outline: 1px solid var(--bal-text-2);
    outline-offset: -1px;
  }
}

/* Respeita preferência de redução de movimento */
@media (prefers-reduced-motion: reduce) {
  .bal-processo-item { transition: none; }
}

/* ============================================================
   TURN 9 — Skeleton loading (navegação imediata na cronometragem)
   ============================================================ */
.bal-skeleton {
  padding: 16px 20px;
  min-height: 60vh;
}
.bal-skel-header {
  padding: 8px 0 16px 0;
  border-bottom: 1px solid var(--bal-border, #e5e7eb);
  margin-bottom: 16px;
}
.bal-skel-resumo {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 10px;
  margin-bottom: 20px;
}
.bal-skel-card {
  height: 76px;
  border-radius: 10px;
  background: linear-gradient(90deg,
    rgba(148,163,184,0.10) 0%,
    rgba(148,163,184,0.22) 50%,
    rgba(148,163,184,0.10) 100%);
  background-size: 200% 100%;
  animation: bal-skel-shine 1.2s ease-in-out infinite;
}
.bal-skel-params {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 20px;
}
.bal-skel-tabela {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.bal-skel-row {
  height: 36px;
  border-radius: 6px;
  background: linear-gradient(90deg,
    rgba(148,163,184,0.10) 0%,
    rgba(148,163,184,0.22) 50%,
    rgba(148,163,184,0.10) 100%);
  background-size: 200% 100%;
  animation: bal-skel-shine 1.2s ease-in-out infinite;
}
.bal-skel-line {
  border-radius: 6px;
  background: linear-gradient(90deg,
    rgba(148,163,184,0.10) 0%,
    rgba(148,163,184,0.22) 50%,
    rgba(148,163,184,0.10) 100%);
  background-size: 200% 100%;
  animation: bal-skel-shine 1.2s ease-in-out infinite;
}
.bal-skel-hint {
  margin-top: 20px;
  color: var(--bal-text-2, #64748b);
  font-size: 13px;
  text-align: center;
  opacity: 0.8;
}
@keyframes bal-skel-shine {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}
@media (max-width: 900px) {
  .bal-skel-resumo { grid-template-columns: repeat(3, 1fr); }
  .bal-skel-params { grid-template-columns: repeat(2, 1fr); }
}
@media (prefers-reduced-motion: reduce) {
  .bal-skel-card,
  .bal-skel-row,
  .bal-skel-line { animation: none; }
}