/**
 * Tema institucional — formação de preço
 * Paleta: azul-marinho, superfícies claras, acento discreto.
 */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&family=IBM+Plex+Sans:ital,wght@0,400;0,500;0,600;0,700;1,400&display=swap');

:root {
  --app-navy: #0c2340;
  --app-navy-mid: #153a5c;
  --app-accent: #1e6b9e;
  --app-accent-soft: rgba(30, 107, 158, 0.12);
  --app-teal: #0d6b5c;
  --app-teal-hover: #0a5549;
  --app-page: #e9eef3;
  --app-page-2: #dfe6ee;
  --app-surface: #ffffff;
  --app-border: rgba(12, 35, 64, 0.1);
  --app-text: #152232;
  --app-muted: #5a6b7d;
  --app-radius: 12px;
  --app-radius-sm: 8px;
  --app-shadow: 0 1px 2px rgba(12, 35, 64, 0.06), 0 8px 28px rgba(12, 35, 64, 0.08);
  --app-shadow-hover: 0 4px 20px rgba(12, 35, 64, 0.1);
}

.app-body {
  font-family: 'IBM Plex Sans', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  color: var(--app-text);
  background: linear-gradient(165deg, var(--app-page) 0%, var(--app-page-2) 45%, var(--app-page) 100%);
  background-attachment: fixed;
  min-height: 100vh;
}

/* ----- Navbar ----- */
.app-navbar {
  background: linear-gradient(135deg, var(--app-navy) 0%, var(--app-navy-mid) 55%, #1a4a6e 100%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.app-navbar .app-brand {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #fff;
  line-height: 1.25;
}

.app-navbar .app-brand-sub {
  font-size: 0.8rem;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.72);
  margin-top: 0.2rem;
  max-width: 26rem;
}

.app-nav-btn {
  color: rgba(255, 255, 255, 0.92) !important;
  border: 1px solid rgba(255, 255, 255, 0.35) !important;
  border-radius: var(--app-radius-sm);
  font-weight: 500;
  font-size: 0.8125rem;
  padding: 0.4rem 0.85rem;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.app-nav-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.55) !important;
  color: #fff !important;
}

.app-nav-btn.app-nav-btn--active {
  background: rgba(255, 255, 255, 0.2);
  border-color: #fff !important;
  color: #fff !important;
}

.app-produto-select-row {
  background: var(--app-accent-soft);
  border: 1px solid rgba(30, 107, 158, 0.2);
  border-radius: var(--app-radius-sm);
  padding: 0.75rem 1rem;
}

/* ----- Cards ----- */
.app-card {
  background: var(--app-surface);
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius);
  box-shadow: var(--app-shadow);
  overflow: hidden;
}

.app-card::before {
  content: '';
  display: block;
  height: 3px;
  background: linear-gradient(90deg, var(--app-accent), var(--app-teal));
  opacity: 0.85;
}

.app-card .card-body {
  padding: 1.5rem 1.5rem 1.35rem;
}

@media (min-width: 992px) {
  .app-card .card-body {
    padding: 1.65rem 1.75rem 1.5rem;
  }
}

.app-card-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--app-navy);
  letter-spacing: -0.015em;
}

.app-card-desc {
  font-size: 0.875rem;
  color: var(--app-muted);
  margin-top: 0.15rem;
}

.app-hr {
  border: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--app-border), transparent);
  margin: 1.35rem 0;
  opacity: 1;
}

.app-section-label {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--app-accent);
  margin-bottom: 0.35rem;
}

/* ----- Forms ----- */
.app-body .form-label {
  font-weight: 600;
  font-size: 0.8125rem;
  color: var(--app-navy);
  margin-bottom: 0.35rem;
}

.app-body .form-control,
.app-body .form-select {
  border-radius: var(--app-radius-sm);
  border-color: rgba(12, 35, 64, 0.14);
  font-size: 0.9rem;
}

.app-body .form-control:focus,
.app-body .form-select:focus {
  border-color: var(--app-accent);
  box-shadow: 0 0 0 0.2rem var(--app-accent-soft);
}

.app-body .form-select-sm {
  min-width: 11rem;
}

.help {
  color: var(--app-muted);
  font-size: 0.8125rem;
  line-height: 1.45;
}

/* ----- Callouts ----- */
.app-callout {
  border-radius: var(--app-radius-sm);
  padding: 0.75rem 1rem;
  font-size: 0.8125rem;
  line-height: 1.5;
  border: 1px solid transparent;
}

.app-callout--info {
  background: var(--app-accent-soft);
  border-color: rgba(30, 107, 158, 0.2);
  color: var(--app-navy);
}

.app-callout--muted {
  background: rgba(12, 35, 64, 0.04);
  border-color: var(--app-border);
}

.app-callout--accent {
  background: linear-gradient(135deg, rgba(30, 107, 158, 0.08), rgba(13, 107, 92, 0.06));
  border-color: rgba(30, 107, 158, 0.18);
}

/* ----- Buttons ----- */
.app-btn-primary {
  background: linear-gradient(180deg, var(--app-accent) 0%, #185a84 100%);
  border: none;
  color: #fff;
  font-weight: 600;
  border-radius: var(--app-radius-sm);
  padding: 0.5rem 1.1rem;
  box-shadow: 0 2px 6px rgba(30, 107, 158, 0.35);
  transition: transform 0.12s ease, box-shadow 0.12s ease, filter 0.12s ease;
}

.app-btn-primary:hover {
  color: #fff;
  filter: brightness(1.05);
  box-shadow: 0 4px 12px rgba(30, 107, 158, 0.4);
}

.app-btn-teal {
  background: linear-gradient(180deg, var(--app-teal) 0%, var(--app-teal-hover) 100%);
  border: none;
  color: #fff;
  font-weight: 600;
  border-radius: var(--app-radius-sm);
  padding: 0.5rem 1.1rem;
  box-shadow: 0 2px 6px rgba(13, 107, 92, 0.35);
  transition: filter 0.12s ease, box-shadow 0.12s ease;
}

.app-btn-teal:hover {
  color: #fff;
  filter: brightness(1.06);
  box-shadow: 0 4px 12px rgba(13, 107, 92, 0.38);
}

.app-btn-ghost {
  border: 1px solid rgba(12, 35, 64, 0.2);
  color: var(--app-navy-mid);
  font-weight: 600;
  border-radius: var(--app-radius-sm);
  background: rgba(255, 255, 255, 0.7);
}

.app-btn-ghost:hover {
  background: #fff;
  border-color: rgba(12, 35, 64, 0.28);
  color: var(--app-navy);
}

/* ----- Sticky actions ----- */
.sticky-actions {
  position: sticky;
  bottom: 0;
  z-index: 10;
  margin: 0 -0.25rem;
  padding: 1rem 0.25rem 0.25rem;
  background: linear-gradient(180deg, rgba(233, 238, 243, 0) 0%, rgba(233, 238, 243, 0.92) 28%, rgba(233, 238, 243, 0.98) 100%);
  backdrop-filter: blur(6px);
}

/* ----- Result pills ----- */
.result-pill {
  background: var(--app-surface);
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius-sm);
  padding: 0.85rem 1rem;
  border-left: 3px solid var(--app-accent);
  box-shadow: 0 1px 3px rgba(12, 35, 64, 0.05);
  transition: box-shadow 0.15s ease;
}

.result-pill:hover {
  box-shadow: var(--app-shadow-hover);
}

.result-pill .label {
  color: var(--app-muted);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.result-pill .value {
  font-weight: 700;
  color: var(--app-navy);
  font-size: 1.05rem;
}

/* ----- Tables ----- */
.app-table-wrap .table td,
.app-table-wrap .table th {
  vertical-align: middle;
}

.app-table-wrap .table thead th {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
  color: var(--app-muted);
  border-bottom-width: 1px;
  background: rgba(12, 35, 64, 0.04);
}

.app-table-wrap .table tbody tr:last-child td {
  border-bottom: 0;
}

/* ----- Status ----- */
.app-status {
  display: inline-block;
  font-size: 0.8125rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: rgba(12, 35, 64, 0.06);
  color: var(--app-navy-mid);
}

.app-status--idle {
  background: rgba(12, 35, 64, 0.06);
  color: var(--app-muted);
}

.app-status--ok {
  background: rgba(13, 107, 92, 0.12);
  color: var(--app-teal);
}

.app-status--err {
  background: rgba(220, 53, 69, 0.12);
  color: #a71d2a;
}

/* ----- Breakdown cards (JS) ----- */
.app-metric-card {
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius-sm);
  background: var(--app-surface);
  box-shadow: 0 1px 3px rgba(12, 35, 64, 0.05);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.app-metric-card:hover {
  border-color: rgba(30, 107, 158, 0.25);
  box-shadow: var(--app-shadow-hover);
}

.app-metric-card .card-body {
  padding: 1rem 1.1rem;
}

.app-btn-icon {
  width: 2rem;
  height: 2rem;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--app-radius-sm);
  border: 1px solid rgba(12, 35, 64, 0.15);
  background: rgba(12, 35, 64, 0.04);
  color: var(--app-accent);
  font-weight: 700;
  line-height: 1;
}

.app-btn-icon:hover {
  background: var(--app-accent-soft);
  border-color: var(--app-accent);
  color: var(--app-navy-mid);
}

/* ----- Modal ----- */
.app-modal .modal-header {
  background: linear-gradient(135deg, var(--app-navy) 0%, var(--app-navy-mid) 100%);
  color: #fff;
  border-bottom: 0;
  padding: 1rem 1.25rem;
}

.app-modal .modal-body {
  padding: 1.25rem 1.35rem 1.35rem;
}

.app-modal .modal-title {
  font-size: 1.05rem;
  font-weight: 600;
}

.app-modal .btn-close {
  filter: invert(1) grayscale(1);
  opacity: 0.75;
}

.app-modal-body .app-detail-block {
  margin-bottom: 1rem;
  font-size: 0.9rem;
  line-height: 1.55;
}

.app-modal-body .app-detail-block strong {
  color: var(--app-navy);
}

.app-modal-body code.app-formula-code {
  display: block;
  margin-top: 0.35rem;
  padding: 0.65rem 0.85rem;
  background: rgba(12, 35, 64, 0.05);
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius-sm);
  font-size: 0.8rem;
  white-space: pre-wrap;
  word-break: break-word;
}

.app-modal-body .mono {
  display: block;
  margin-top: 0.35rem;
  padding: 0.5rem 0.75rem;
  background: rgba(12, 35, 64, 0.04);
  border-radius: var(--app-radius-sm);
  font-size: 0.82rem;
}

/* ----- Footer ----- */
.app-footer {
  border-top: 1px solid var(--app-border);
  background: rgba(255, 255, 255, 0.5);
  color: var(--app-muted);
  font-size: 0.8125rem;
}

/* ----- Readonly / disabled fields (Maximus) ----- */
#aliquota_icms_debito_venda:disabled,
#const_piscofins_base_factor:disabled {
  cursor: not-allowed;
  opacity: 1;
  background-color: rgba(12, 35, 64, 0.06) !important;
  color: var(--app-navy-mid);
  border-color: rgba(12, 35, 64, 0.1);
}

/* ----- Misc ----- */
.mono {
  font-variant-numeric: tabular-nums;
  font-feature-settings: 'tnum' 1;
}

.required::after {
  content: ' *';
  color: #c53030;
}

.app-toolbar-well {
  background: rgba(12, 35, 64, 0.035);
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius-sm);
  padding: 1rem;
}

.app-alert-lote {
  background: rgba(12, 35, 64, 0.04);
  border: 1px dashed rgba(12, 35, 64, 0.18);
  border-radius: var(--app-radius-sm);
  color: var(--app-muted);
}

.app-btn-remove {
  border-radius: var(--app-radius-sm);
  font-weight: 600;
  font-size: 0.75rem;
}

.app-empty-hint {
  color: var(--app-muted);
  font-size: 0.875rem;
  padding: 1.25rem;
  text-align: center;
  border: 1px dashed var(--app-border);
  border-radius: var(--app-radius-sm);
  background: rgba(255, 255, 255, 0.65);
}

/* ----- Densidade e layout (calculadora) ----- */
.app-workspace {
  max-width: 1400px;
}

.app-sheet-head {
  margin-bottom: 0.85rem;
  padding-bottom: 0.65rem;
  border-bottom: 1px solid var(--app-border);
}

.app-sheet-head .app-section-label {
  margin-bottom: 0.15rem;
}

.app-sheet-head-note {
  margin: 0.2rem 0 0;
  font-size: 0.78rem;
  color: var(--app-muted);
}

.app-layout-split {
  --bs-gutter-x: 0.75rem;
  --bs-gutter-y: 0.75rem;
}

.app-density .app-card .card-body {
  padding: 1rem 1.15rem;
}

/* Blocos do formulário — separadores leves, sem “caixas dentro de caixas” */
.app-block {
  padding-bottom: 0.75rem;
  margin-bottom: 0.75rem;
  border-bottom: 1px solid var(--app-border);
}

.app-block:last-of-type {
  border-bottom: 0;
  margin-bottom: 0;
  padding-bottom: 0;
}

.app-block-title {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--app-navy-mid);
  margin: 0 0 0.5rem;
  letter-spacing: 0.01em;
}

.app-block--highlight {
  background: linear-gradient(180deg, rgba(30, 107, 158, 0.07) 0%, transparent 100%);
  border: 1px solid rgba(30, 107, 158, 0.15);
  border-radius: var(--app-radius-sm);
  padding: 0.65rem 0.75rem;
  margin-bottom: 0.75rem;
}

.app-form-sheet .form-label {
  font-size: 0.78rem;
  margin-bottom: 0.2rem;
}

.app-form-sheet .form-control,
.app-form-sheet .form-select {
  font-size: 0.875rem;
  padding: 0.38rem 0.55rem;
  min-height: 2rem;
}

.app-form-sheet .form-control.mono.pct {
  text-align: right;
  max-width: 100%;
}

/* Valores derivados no formulário — compactos, legíveis em até 2 linhas */
.app-density .field-hint,
.app-form-sheet .help.field-hint {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  font-size: 0.72rem;
  line-height: 1.25;
  margin-top: 0.12rem;
  color: var(--app-muted);
}

.app-density .field-hint .mono {
  color: var(--app-navy);
  font-weight: 600;
}

.app-details {
  font-size: 0.8125rem;
  color: var(--app-muted);
  margin-top: 0.35rem;
}

.app-details summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--app-accent);
  list-style: none;
}

.app-details summary::-webkit-details-marker {
  display: none;
}

.app-details__body {
  margin-top: 0.35rem;
  padding-top: 0.35rem;
}

/* Painel Contexto — acordeão nativo */
.app-context-panel {
  padding-bottom: 0.5rem;
  margin-bottom: 0.65rem;
  border-bottom: 1px solid var(--app-border);
}

.app-context-panel__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  cursor: pointer;
  list-style: none;
  padding: 0.35rem 0.5rem;
  margin: 0 -0.25rem 0.25rem;
  border-radius: var(--app-radius-sm);
  transition: background 0.15s ease;
}

.app-context-panel__summary::-webkit-details-marker {
  display: none;
}

.app-context-panel__summary:hover {
  background: rgba(30, 107, 158, 0.06);
}

.app-context-panel__title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--app-navy-mid);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.app-context-panel__chevron {
  width: 0.5rem;
  height: 0.5rem;
  border-right: 2px solid var(--app-accent);
  border-bottom: 2px solid var(--app-accent);
  transform: rotate(45deg);
  transition: transform 0.2s ease;
  flex-shrink: 0;
  margin-top: -0.15rem;
}

.app-context-panel[open] .app-context-panel__chevron {
  transform: rotate(-135deg);
  margin-top: 0.15rem;
}

.app-context-panel[open] .app-context-panel__summary {
  margin-bottom: 0.5rem;
}

.app-context-panel__body {
  padding: 0 0.25rem 0.35rem;
}

.app-calc-page .app-context-panel__title {
  color: var(--app-navy-mid);
}

.app-calc-page .app-context-panel__summary:hover {
  background: var(--calc-accent-soft);
}

.app-form-sheet .sticky-actions {
  margin-top: 0.5rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--app-border);
  background: var(--app-surface);
  position: sticky;
  bottom: 0;
  z-index: 5;
}

/* Painel de resultados */
.app-results-sheet {
  padding: 1rem 1.15rem !important;
}

.app-results-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 1rem;
  margin-bottom: 0.75rem;
  padding-bottom: 0.65rem;
  border-bottom: 1px solid var(--app-border);
}

.app-kpi-strip {
  --bs-gutter-x: 0.5rem;
  --bs-gutter-y: 0.5rem;
  margin-bottom: 0.75rem;
}

.app-kpi-strip .result-pill {
  padding: 0.65rem 0.75rem;
  height: 100%;
  border-left-width: 4px;
}

.app-kpi-strip .result-pill .label {
  font-size: 0.68rem;
  letter-spacing: 0.03em;
}

.app-kpi-strip .result-pill .value {
  font-size: 1.1rem;
  line-height: 1.2;
}

.app-kpi-strip .col-4:nth-child(3) .result-pill {
  border-left-color: var(--app-teal);
  background: linear-gradient(135deg, rgba(13, 107, 92, 0.06), transparent);
}

.app-kpi-strip .col-4:nth-child(3) .result-pill .value {
  color: var(--app-teal);
  font-size: 1.2rem;
}

.app-tabs-compact {
  border-bottom: 2px solid rgba(12, 35, 64, 0.08);
  gap: 0.25rem;
  margin-bottom: 0;
}

.app-tabs-compact .nav-link {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--app-muted);
  border: none;
  border-radius: var(--app-radius-sm) var(--app-radius-sm) 0 0;
  padding: 0.5rem 1rem;
}

.app-tabs-compact .nav-link.active {
  color: var(--app-accent);
  background: rgba(30, 107, 158, 0.08);
  box-shadow: inset 0 -2px 0 var(--app-accent);
}

.app-tab-pane-compact {
  padding: 0.75rem 0 0;
}

.app-table-compact .table {
  font-size: 0.8125rem;
}

.app-table-compact .table td,
.app-table-compact .table th {
  padding: 0.4rem 0.55rem;
}

.app-table-compact tbody tr:nth-child(even) {
  background: rgba(12, 35, 64, 0.02);
}

.app-table-batch {
  font-size: 0.78rem;
}

.app-table-batch thead th {
  font-size: 0.68rem;
  position: sticky;
  top: 0;
  z-index: 1;
  background: #f4f7fa;
}

.app-batch-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  justify-content: flex-end;
}

.app-batch-pills .result-pill {
  padding: 0.4rem 0.65rem;
  min-width: auto;
  border-left-width: 2px;
}

.app-batch-pills .result-pill .label {
  font-size: 0.62rem;
}

.app-batch-pills .result-pill .value {
  font-size: 0.9rem;
}

.app-alert-lote {
  font-size: 0.8125rem;
  padding: 0.5rem 0.75rem !important;
}

/* Planilha G–U em duas colunas no painel de resultados */
@media (min-width: 576px) {
  .app-table-planilha tbody {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 1.25rem;
    row-gap: 0;
  }

  .app-table-planilha tbody tr {
    display: table;
    width: 100%;
    table-layout: fixed;
  }

  .app-table-planilha thead {
    display: table-header-group;
  }
}

@media (min-width: 992px) {
  .app-col-form .app-form-sheet {
    max-height: calc(100vh - 5.5rem);
    overflow-y: auto;
    scrollbar-gutter: stable;
    padding-right: 0.35rem;
  }

  .app-col-form .app-form-sheet::-webkit-scrollbar {
    width: 6px;
  }

  .app-col-form .app-form-sheet::-webkit-scrollbar-thumb {
    background: rgba(12, 35, 64, 0.18);
    border-radius: 4px;
  }

  .app-col-results .app-results-card {
    position: sticky;
    top: 0.75rem;
    max-height: calc(100vh - 1.5rem);
    display: flex;
    flex-direction: column;
  }

  .app-col-results .app-results-sheet {
    overflow-y: auto;
    flex: 1 1 auto;
    min-height: 0;
    scrollbar-gutter: stable;
  }

  .app-col-results .app-results-sheet::-webkit-scrollbar {
    width: 6px;
  }

  .app-col-results .app-results-sheet::-webkit-scrollbar-thumb {
    background: rgba(12, 35, 64, 0.18);
    border-radius: 4px;
  }
}

@media (max-width: 991.98px) {
  .app-kpi-strip .result-pill .value {
    font-size: 0.95rem;
  }

  .app-col-form .app-form-sheet,
  .app-col-results .app-results-sheet {
    max-height: none;
    overflow: visible;
  }
}

/* ===== Calculadora — layout desktop full-width (1280px+) ===== */
.app-calc-page {
  --calc-bg: var(--app-page);
  --calc-card: var(--app-surface);
  --calc-results-bg: #f4f7fa;
  --calc-accent: var(--app-accent);
  --calc-accent-mid: var(--app-navy-mid);
  --calc-accent-deep: var(--app-navy);
  --calc-accent-soft: var(--app-accent-soft);
  --calc-teal: var(--app-teal);
  --calc-label: var(--app-muted);
  --calc-value: var(--app-navy);
  --calc-text: var(--app-text);
  --calc-border: var(--app-border);
  --calc-radius: var(--app-radius);
  --calc-shadow: var(--app-shadow);
  --app-header-h: 64px;
  font-family: 'IBM Plex Sans', 'DM Sans', system-ui, sans-serif;
}

.app-calc-page.app-body {
  background: linear-gradient(165deg, var(--app-page) 0%, var(--app-page-2) 45%, var(--app-page) 100%);
  background-attachment: fixed;
}

.app-calc-page .app-header-bar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1030;
  background: linear-gradient(135deg, var(--app-navy) 0%, var(--app-navy-mid) 55%, #1a4a6e 100%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 2px 16px rgba(12, 35, 64, 0.2);
}

.app-calc-page .app-header-bar .app-brand {
  color: #fff;
  font-size: 1.125rem;
}

.app-calc-page .app-header-bar .app-brand-sub {
  color: rgba(255, 255, 255, 0.72);
  max-width: none;
}

.app-calc-page .app-header-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  flex-shrink: 0;
}

.app-calc-page .app-nav-btn {
  color: rgba(255, 255, 255, 0.92) !important;
  border-color: rgba(255, 255, 255, 0.35) !important;
  background: transparent !important;
}

.app-calc-page .app-nav-btn:hover {
  border-color: rgba(255, 255, 255, 0.55) !important;
  color: #fff !important;
  background: rgba(255, 255, 255, 0.12) !important;
}

.app-calc-page .app-nav-btn.app-nav-btn--active {
  background: rgba(255, 255, 255, 0.2) !important;
  border-color: #fff !important;
  color: #fff !important;
}

.app-calc-shell {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: var(--app-header-h) 0 0;
  min-height: 100vh;
}

.app-calc-columns {
  display: flex;
  flex-direction: column;
  min-height: calc(100vh - var(--app-header-h));
}

.app-calc-form-col {
  background: var(--calc-card);
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.app-calc-form-col .app-form-panel {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  padding: 1.25rem 1.25rem 0.5rem;
}

.app-calc-form-col .app-card::before {
  display: none;
}

.app-calc-form-col .app-form-footer {
  flex-shrink: 0;
  margin: 0;
  padding: 1rem 1.25rem 1.25rem;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  background: var(--calc-card);
  position: relative;
  bottom: auto;
  z-index: 2;
}

.app-form-footer__row {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 0.75rem 1rem;
  margin-bottom: 0.75rem;
}

.app-form-footer__qty {
  flex: 0 0 auto;
  min-width: 6rem;
}

.app-form-footer__secondary {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-left: auto;
}

.app-form-footer__hint {
  margin: 0.5rem 0 0;
  font-size: 0.75rem;
  color: var(--calc-label);
  line-height: 1.4;
}

.app-btn-calc {
  display: block;
  width: 100%;
  min-height: 48px;
  padding: 0.75rem 1.25rem;
  font-size: 1rem;
  font-weight: 700;
  border: none;
  border-radius: var(--app-radius-sm);
  background: linear-gradient(180deg, var(--app-teal) 0%, var(--app-teal-hover) 100%);
  color: #fff;
  box-shadow: 0 2px 8px rgba(13, 107, 92, 0.35);
  transition: filter 0.15s ease, box-shadow 0.15s ease;
}

.app-btn-calc:hover {
  color: #fff;
  filter: brightness(1.06);
  box-shadow: 0 4px 14px rgba(13, 107, 92, 0.4);
}

.app-calc-results-col {
  background: var(--calc-results-bg);
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.app-calc-results-col .app-results-panel {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  padding: 1.25rem 1.25rem 1.5rem;
}

.app-calc-results-col .app-card::before {
  display: none;
}

.app-calc-page .form-label {
  color: var(--app-navy);
  font-weight: 600;
  font-size: 0.8125rem;
}

.app-calc-page .form-control,
.app-calc-page .form-select {
  min-height: 48px;
  padding: 0.625rem 0.875rem;
  font-size: 0.9375rem;
  color: var(--calc-value);
  border-radius: 10px;
  border-color: rgba(12, 35, 64, 0.14);
  background: var(--calc-card);
}

.app-calc-page .form-control:focus,
.app-calc-page .form-select:focus {
  border-color: var(--calc-accent);
  box-shadow: 0 0 0 3px var(--calc-accent-soft);
}

.app-calc-page .form-select-sm {
  min-height: 48px;
}

.app-calc-page .app-block-title {
  color: var(--app-navy-mid);
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.app-calc-page .tax-result-card {
  background: var(--calc-card);
  border-radius: var(--calc-radius);
  box-shadow: var(--calc-shadow);
  padding: 1.25rem 1.5rem;
  border: 1px solid var(--calc-border);
  border-left: 3px solid var(--calc-accent);
}

.app-calc-page .tax-result-card__label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--calc-label);
  margin-bottom: 0.35rem;
}

.app-calc-page .tax-result-card__value {
  font-size: 28px;
  font-weight: 700;
  line-height: 1.15;
  color: var(--app-navy);
}

.app-calc-page .tax-result-card--total {
  width: 100%;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--app-navy) 0%, var(--app-navy-mid) 50%, var(--app-accent) 100%);
  border: none;
  border-left: none;
  box-shadow: 0 4px 20px rgba(12, 35, 64, 0.22);
}

.app-calc-page .tax-result-card--total .tax-result-card__label {
  color: rgba(255, 255, 255, 0.82);
}

.app-calc-page .tax-result-card--total .tax-result-card__value {
  font-size: 32px;
  color: #fff;
}

.app-calc-page .tax-result-card--emphasis {
  border-left-color: var(--app-teal);
  background: linear-gradient(135deg, #fff 0%, rgba(13, 107, 92, 0.06) 100%);
}

.app-calc-page .tax-result-card--emphasis .tax-result-card__value {
  color: var(--app-teal);
}

.app-tax-section {
  margin-bottom: 1.25rem;
}

.app-tax-section__title {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--calc-label);
  margin: 0 0 0.65rem;
  padding-bottom: 0.35rem;
  border-bottom: 2px solid rgba(30, 107, 158, 0.22);
}

.app-tax-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.app-tax-grid--summary {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.app-calc-page .app-results-head {
  border-bottom-color: rgba(0, 0, 0, 0.08);
  margin-bottom: 1rem;
}

.app-calc-page .app-section-label {
  color: var(--calc-accent);
}

.app-calc-page .app-card-title {
  color: var(--calc-value);
}

.app-calc-page .app-status--ok {
  background: rgba(13, 107, 92, 0.12);
  color: var(--app-teal);
}

.app-calc-page .app-tabs-compact .nav-link.active {
  color: var(--calc-accent);
  box-shadow: inset 0 -2px 0 var(--calc-accent);
}

.app-calc-page #cards_breakdown .app-metric-card {
  border-radius: var(--calc-radius);
  box-shadow: var(--calc-shadow);
}

.app-calc-page #cards_breakdown .fs-4 {
  font-size: 1.5rem !important;
  color: var(--calc-accent) !important;
}

.app-calc-batch {
  width: 100%;
  max-width: none;
  padding: 1rem 1.25rem 2rem;
  background: var(--calc-bg);
}

.app-calc-batch .app-card {
  border-radius: var(--calc-radius);
  box-shadow: var(--calc-shadow);
  padding: 0;
}

.app-calc-batch .card-body {
  padding: 1.5rem;
}

.app-calc-page .app-footer {
  background: var(--calc-card);
}

/* Grid do formulário — 2 colunas estáveis (sem row-cols conflitantes) */
.app-calc-form-col .app-form-grid {
  --bs-gutter-x: 0.65rem;
  --bs-gutter-y: 0.65rem;
  margin-left: 0;
  margin-right: 0;
}

.app-calc-form-col .app-form-grid > [class*='col-'] {
  min-width: 0;
}

.app-calc-form-col .app-form-grid > .col-6 {
  flex: 0 0 50%;
  max-width: 50%;
  width: 50%;
}

.app-calc-form-col .app-form-grid > .col-12 {
  flex: 0 0 100%;
  max-width: 100%;
  width: 100%;
}

.app-calc-form-col #row-fot-maximus {
  flex: 0 0 100%;
  max-width: 100%;
  width: 100%;
}

.app-calc-form-col #row-fot-maximus > .row {
  --bs-gutter-x: 0.65rem;
  margin-left: 0;
  margin-right: 0;
}

.app-calc-form-col #row-fot-maximus .col-6 {
  flex: 0 0 50%;
  max-width: 50%;
}

.app-calc-form-col .app-block .row:not(.app-form-grid) > .col-6 {
  flex: 0 0 50%;
  max-width: 50%;
}

.app-calc-form-col .app-block .row:not(.app-form-grid) > .col-12 {
  flex: 0 0 100%;
  max-width: 100%;
}

@media (min-width: 1280px) {
  .app-calc-columns {
    flex-direction: row;
    align-items: stretch;
    height: calc(100vh - var(--app-header-h));
    max-height: calc(100vh - var(--app-header-h));
  }

  .app-calc-form-col {
    flex: 0 0 52%;
    max-width: 52%;
    border-right: 1px solid var(--app-border);
  }

  .app-calc-form-col .app-form-panel {
    padding: 1.15rem 1.25rem 0.35rem;
  }

  .app-calc-form-col .app-form-footer {
    padding: 0.85rem 1.25rem 1.15rem;
  }

  .app-calc-results-col {
    flex: 0 0 48%;
    max-width: 48%;
  }

  .app-calc-results-col .app-results-panel {
    padding: 1rem 1.15rem 1.15rem;
  }

  .app-calc-page .tax-result-card {
    padding: 0.75rem 1rem;
  }

  .app-calc-page .tax-result-card__value {
    font-size: 1.35rem;
  }

  .app-calc-page .tax-result-card--total {
    margin-bottom: 0.75rem;
    padding: 1rem 1.15rem;
  }

  .app-calc-page .tax-result-card--total .tax-result-card__value {
    font-size: 1.65rem;
  }

  .app-calc-page .tax-result-card--total .tax-result-card__label {
    font-size: 11px;
  }

  .app-tax-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.5rem;
  }

  .app-tax-section {
    margin-bottom: 0.85rem;
  }

  .app-tax-section__title {
    margin-bottom: 0.45rem;
    font-size: 0.65rem;
  }

  .app-calc-page .app-results-head {
    margin-bottom: 0.65rem;
    padding-bottom: 0.5rem;
  }

  .app-calc-page .form-control,
  .app-calc-page .form-select {
    min-height: 44px;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
  }

  .app-calc-page .form-select-sm {
    min-height: 44px;
  }
}

@media (max-width: 767.98px) {
  .app-calc-columns {
    min-height: auto;
  }

  .app-calc-form-col .app-form-panel,
  .app-calc-results-col .app-results-panel {
    max-height: none;
    overflow: visible;
  }

  .app-tax-grid {
    grid-template-columns: 1fr;
  }

  .app-calc-page .tax-result-card__value {
    font-size: 1.5rem;
  }

  .app-calc-page .tax-result-card--total .tax-result-card__value {
    font-size: 1.75rem;
  }
}

/* Simulação de pedido (tela limpa) */
.app-pedido-page {
  background: linear-gradient(180deg, #eef2f6 0%, #f8fafc 42%, #fff 100%);
}

.app-pedido-card .app-card-title {
  color: var(--app-navy, #0c2340);
}

.app-pedido-kpis {
  justify-content: flex-end;
}

.app-pedido-kpis .result-pill--accent {
  border-left-color: #0d9488;
  background: rgba(13, 148, 136, 0.06);
}

.app-pedido-kpis .result-pill--accent .value {
  color: #0f766e;
  font-weight: 600;
}

.app-pedido-toolbar .form-label {
  font-size: 0.8125rem;
  margin-bottom: 0.25rem;
}

.app-pedido-table-wrap {
  max-height: min(52vh, 28rem);
  overflow: auto;
  border: 1px solid rgba(12, 35, 64, 0.08);
  border-radius: 0.5rem;
}

.app-pedido-table thead th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: #f4f7fa;
  font-size: 0.72rem;
  white-space: nowrap;
}

.app-pedido-table .pedido-inp-preco,
.app-pedido-table .pedido-inp-qty {
  padding: 0.2rem 0.35rem;
  font-size: 0.8125rem;
}

@media (max-width: 767.98px) {
  .app-pedido-kpis {
    justify-content: flex-start;
    width: 100%;
  }
}

.pedido-dot {
  display: inline-block;
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 50%;
  vertical-align: middle;
}

.pedido-dot--ok {
  background: #16a34a;
  box-shadow: 0 0 0 2px rgba(22, 163, 74, 0.25);
}

.pedido-dot--warn {
  background: #eab308;
  box-shadow: 0 0 0 2px rgba(234, 179, 8, 0.3);
}

.pedido-dot--bad {
  background: #dc2626;
  box-shadow: 0 0 0 2px rgba(220, 38, 38, 0.25);
}

.pedido-col-status {
  width: 1.75rem;
  padding-left: 0.5rem !important;
}

.pedido-row--ok {
  background: rgba(22, 163, 74, 0.06) !important;
}

.pedido-row--warn {
  background: rgba(234, 179, 8, 0.1) !important;
}

.pedido-row--bad {
  background: rgba(220, 38, 38, 0.08) !important;
}

.pedido-row--bad .pedido-cell-lucro,
.pedido-row--bad .pedido-cell-lucro-pct {
  color: #b91c1c;
  font-weight: 600;
}

.pedido-row--ok .pedido-cell-lucro-pct {
  color: #15803d;
  font-weight: 600;
}

.pedido-avg--ok {
  color: #15803d !important;
}

.pedido-avg--warn {
  color: #a16207 !important;
}

.pedido-avg--bad {
  color: #b91c1c !important;
}

.result-pill.pedido-pill--ok {
  border-left-color: #16a34a;
  background: rgba(22, 163, 74, 0.08);
}

.result-pill.pedido-pill--warn {
  border-left-color: #eab308;
  background: rgba(234, 179, 8, 0.12);
}

.result-pill.pedido-pill--bad {
  border-left-color: #dc2626;
  background: rgba(220, 38, 38, 0.08);
}

.app-pedido-legenda {
  color: #64748b;
}

.pedido-badge-ag {
  font-size: 0.65rem;
  vertical-align: middle;
}