/* ═══════════════════════════════════════════════════════════════
   QualityHub — Órdenes & Facturación CSS  (rol: owner)
   Prefijo de clases: .bil-*
   ═══════════════════════════════════════════════════════════════ */

/* ── Wrapper general ──────────────────────────────────────────── */
.bil-wrap {
  padding: 0 0 60px;
  max-width: 1400px;
}

/* ══════════════════════════════════════════════════════════════
   CABECERA
══════════════════════════════════════════════════════════════ */
.bil-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.bil-header-left {
  display: flex;
  align-items: center;
  gap: 16px;
}
.bil-header-icon {
  width: 52px; height: 52px;
  background: linear-gradient(135deg, #3b82f6, #1d4ed8);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-size: 22px;
  flex-shrink: 0;
  box-shadow: 0 4px 14px rgba(59,130,246,.35);
}
.bil-title {
  font-size: 20px;
  font-weight: 800;
  color: var(--text-primary);
  margin: 0 0 3px;
}
.bil-subtitle {
  font-size: 12px;
  color: var(--text-muted);
  margin: 0;
}
.bil-header-right {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

/* Botones de navegación de vista */
.bil-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border: 1.5px solid var(--border);
  background: var(--surface);
  border-radius: 8px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: all .17s;
}
.bil-btn:hover  { border-color: var(--primary); color: var(--primary); }
.bil-btn.active { border-color: var(--primary); background: rgba(79,70,229,.08); color: var(--primary); }

.bil-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 18px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: opacity .17s, transform .12s;
}
.bil-btn-primary:hover { opacity: .88; transform: translateY(-1px); }

/* ══════════════════════════════════════════════════════════════
   GRID DE KPIs
══════════════════════════════════════════════════════════════ */
.bil-kpi-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}
@media (max-width: 1200px) { .bil-kpi-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 768px)  { .bil-kpi-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px)  { .bil-kpi-grid { grid-template-columns: 1fr; } }

.bil-kpi-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
  overflow: hidden;
  transition: box-shadow .18s, transform .18s;
}
.bil-kpi-card:hover {
  box-shadow: 0 6px 20px rgba(0,0,0,.09);
  transform: translateY(-1px);
}
.bil-kpi-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  border-radius: 12px 12px 0 0;
  background: var(--kpi-color, var(--primary));
}
.bil-kpi-card.green   { --kpi-color: #10b981; }
.bil-kpi-card.blue    { --kpi-color: #3b82f6; }
.bil-kpi-card.purple  { --kpi-color: #8b5cf6; }
.bil-kpi-card.teal    { --kpi-color: #06b6d4; }
.bil-kpi-card.ok      { --kpi-color: #10b981; }
.bil-kpi-card.warning { --kpi-color: #f59e0b; }
.bil-kpi-card.indigo  { --kpi-color: #6366f1; }

.bil-kpi-head {
  display: flex;
  align-items: center;
  gap: 9px;
}
.bil-kpi-icon {
  width: 34px; height: 34px;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
  background: color-mix(in srgb, var(--kpi-color, var(--primary)) 14%, transparent);
  color: var(--kpi-color, var(--primary));
}
.bil-kpi-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  line-height: 1.3;
}
.bil-kpi-value {
  font-size: 26px;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
}
.bil-kpi-value .bil-kpi-curr {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  margin-right: 3px;
}

/* ══════════════════════════════════════════════════════════════
   ETIQUETA DE SECCIÓN
══════════════════════════════════════════════════════════════ */
.bil-section-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin: 20px 0 10px;
  display: flex;
  align-items: center;
  gap: 7px;
}
.bil-section-label i { color: var(--primary); font-size: 13px; }

/* ══════════════════════════════════════════════════════════════
   FILA DE GRÁFICOS
══════════════════════════════════════════════════════════════ */
.bil-charts-row {
  display: grid;
  gap: 16px;
  margin-bottom: 16px;
}
.bil-charts-row-2  { grid-template-columns: 1fr 1fr; }
.bil-charts-row-21 { grid-template-columns: 2fr 1fr; }
.bil-charts-row-12 { grid-template-columns: 1fr 2fr; }
@media (max-width: 1000px) {
  .bil-charts-row-2,
  .bil-charts-row-21,
  .bil-charts-row-12 { grid-template-columns: 1fr; }
}

.bil-chart-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
}
.bil-chart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px 10px;
  border-bottom: 1px solid var(--border);
  gap: 8px;
  flex-wrap: wrap;
}
.bil-chart-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
  display: flex;
  align-items: center;
  gap: 7px;
}
.bil-chart-title i { color: var(--primary); font-size: 14px; }
.bil-chart-subtitle {
  font-size: 11px;
  color: var(--text-muted);
  margin: 0;
}
.bil-chart-body {
  padding: 16px 18px;
}
.bil-canvas-wrap {
  position: relative;
  height: 300px;
}
.bil-canvas-wrap.tall   { height: 380px; }
.bil-canvas-wrap.medium { height: 240px; }
.bil-canvas-wrap.short  { height: 200px; }
.bil-canvas-wrap canvas { width: 100% !important; height: 100% !important; }

/* ══════════════════════════════════════════════════════════════
   FILTROS
══════════════════════════════════════════════════════════════ */
.bil-filters-row {
  display: flex;
  align-items: flex-end;
  gap: 12px;
  margin-bottom: 16px;
  flex-wrap: wrap;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 18px;
}
.bil-filter-group {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.bil-filter-group label {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.bil-select {
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 12px;
  background: var(--bg);
  color: var(--text-primary);
  outline: none;
  transition: border-color .15s;
  font-family: inherit;
  min-width: 160px;
}
.bil-select:focus { border-color: var(--primary); }

.bil-filter-actions {
  display: flex;
  gap: 8px;
  align-items: flex-end;
}
.bil-filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 8px 14px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: opacity .17s;
}
.bil-filter-btn:hover { opacity: .88; }
.bil-filter-btn.secondary {
  background: var(--surface);
  color: var(--text-muted);
  border: 1px solid var(--border);
}
.bil-filter-btn.secondary:hover { background: var(--hover, rgba(0,0,0,.04)); }

/* ══════════════════════════════════════════════════════════════
   TABLAS DE RANKINGS Y ÓRDENES
══════════════════════════════════════════════════════════════ */
.bil-table-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  margin-bottom: 16px;
}
.bil-table-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 8px;
}
.bil-table-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}
.bil-table-title i { color: var(--primary); }

.bil-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}
.bil-table th {
  text-align: left;
  padding: 9px 16px;
  font-size: 10px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
  white-space: nowrap;
}
.bil-table th.right { text-align: right; }
.bil-table td {
  padding: 11px 16px;
  border-bottom: 1px solid color-mix(in srgb, var(--border) 60%, transparent);
  color: var(--text-primary);
  vertical-align: middle;
}
.bil-table td.right { text-align: right; }
.bil-table tr:last-child td { border-bottom: none; }
.bil-table tr:hover td      { background: var(--hover, rgba(0,0,0,.02)); }
.bil-table tr.clickable     { cursor: pointer; }

/* Ranking number */
.bil-rank {
  font-size: 14px;
  font-weight: 800;
  color: var(--text-muted);
  width: 20px;
  text-align: center;
}
.bil-rank.gold   { color: #f59e0b; }
.bil-rank.silver { color: #9ca3af; }
.bil-rank.bronze { color: #d97706; }

/* Nombre de cliente en tabla */
.bil-client-cell {
  display: flex;
  align-items: center;
  gap: 10px;
}
.bil-client-avatar {
  width: 32px; height: 32px;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 11px;
  font-weight: 800;
  color: #fff;
  flex-shrink: 0;
}
.bil-client-name {
  font-weight: 600;
  font-size: 13px;
  color: var(--text-primary);
}
.bil-client-group {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 1px;
}

/* Montos */
.bil-amount {
  font-weight: 700;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
}
.bil-amount.big {
  font-size: 14px;
}
.bil-amount.muted {
  font-weight: 500;
  color: var(--text-muted);
  font-size: 11px;
}

/* Mini barra de progreso en tabla */
.bil-progress-bar {
  height: 5px;
  background: var(--border);
  border-radius: 3px;
  overflow: hidden;
  min-width: 80px;
  margin-top: 4px;
}
.bil-progress-fill {
  height: 100%;
  border-radius: 3px;
  transition: width .5s ease;
}

/* Badges de estado de orden */
.bil-status {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 9px;
  border-radius: 20px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  white-space: nowrap;
}
.bil-status.paid     { background: rgba(16,185,129,.12); color: #059669; }
.bil-status.pending  { background: rgba(245,158,11,.12); color: #d97706; }
.bil-status.overdue  { background: rgba(239,68,68,.12);  color: #dc2626; }
.bil-status.draft    { background: rgba(107,114,128,.12); color: #6b7280; }
.bil-status.canceled { background: rgba(107,114,128,.12); color: #6b7280; }

/* ══════════════════════════════════════════════════════════════
   MODAL DE ORDEN / DETALLE CLIENTE
══════════════════════════════════════════════════════════════ */
.bil-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.5);
  z-index: 1200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  backdrop-filter: blur(3px);
  animation: bilFadeIn .15s ease;
}
@keyframes bilFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
.bil-modal {
  background: var(--surface);
  border-radius: 16px;
  width: 100%;
  max-width: 900px;
  max-height: 90vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 24px 64px rgba(0,0,0,.22);
  animation: bilSlideUp .2s ease;
}
@keyframes bilSlideUp {
  from { transform: translateY(24px); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}
.bil-modal.narrow  { max-width: 600px; }

.bil-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
  gap: 10px;
  flex-wrap: wrap;
}
.bil-modal-title {
  font-size: 15px;
  font-weight: 800;
  color: var(--text-primary);
  margin: 0;
  display: flex;
  align-items: center;
  gap: 9px;
}
.bil-modal-title i { color: var(--primary); }
.bil-modal-close {
  width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  color: var(--text-muted);
  cursor: pointer;
  transition: background .15s, color .15s;
  flex-shrink: 0;
}
.bil-modal-close:hover { background: #ef4444; border-color: #ef4444; color: #fff; }

.bil-modal-body {
  flex: 1;
  overflow-y: auto;
  padding: 20px 22px;
}
.bil-modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  padding: 14px 22px;
  border-top: 1px solid var(--border);
  flex-shrink: 0;
}

/* Formulario nueva orden */
.bil-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 16px;
}
@media (max-width: 560px) { .bil-form-grid { grid-template-columns: 1fr; } }

.bil-form-group {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.bil-form-group label {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.bil-input,
.bil-select-inp {
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 13px;
  background: var(--bg);
  color: var(--text-primary);
  outline: none;
  transition: border-color .15s;
  font-family: inherit;
}
.bil-input:focus,
.bil-select-inp:focus { border-color: var(--primary); }

/* Líneas de items en nueva orden */
.bil-order-items-list {
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 12px;
}
.bil-order-item-row {
  display: grid;
  grid-template-columns: 1fr auto auto auto;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  border-bottom: 1px solid color-mix(in srgb, var(--border) 60%, transparent);
  font-size: 12px;
}
.bil-order-item-row:last-child { border-bottom: none; }
.bil-order-item-row .name {
  font-weight: 600;
  color: var(--text-primary);
}
.bil-order-item-row .price {
  color: var(--text-muted);
  font-size: 11px;
}
.bil-order-item-row .qty-input {
  width: 60px;
  padding: 4px 8px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 12px;
  text-align: center;
  background: var(--bg);
  color: var(--text-primary);
  outline: none;
}
.bil-order-item-row .subtotal {
  font-weight: 700;
  color: var(--text-primary);
  min-width: 80px;
  text-align: right;
}
.bil-order-item-row .remove-btn {
  width: 26px; height: 26px;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(239,68,68,.1);
  border: none;
  border-radius: 6px;
  font-size: 11px;
  color: #ef4444;
  cursor: pointer;
}
.bil-order-item-row .remove-btn:hover { background: #ef4444; color: #fff; }

/* Totales de la orden */
.bil-order-totals {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 18px;
  margin-top: 12px;
}
.bil-order-totals-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 4px 0;
  font-size: 13px;
}
.bil-order-totals-row.total {
  font-size: 16px;
  font-weight: 800;
  color: var(--text-primary);
  border-top: 1px solid var(--border);
  margin-top: 8px;
  padding-top: 8px;
}
.bil-order-totals-row span:first-child { color: var(--text-muted); font-weight: 500; }
.bil-order-totals-row span:last-child  { font-weight: 700; }

/* Agregar ítem a la orden */
.bil-add-item-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px;
  background: var(--bg);
  border: 1px dashed var(--border);
  border-radius: 9px;
  margin-bottom: 12px;
}
.bil-add-item-row select,
.bil-add-item-row input {
  flex: 1;
  padding: 7px 10px;
  border: 1px solid var(--border);
  border-radius: 7px;
  font-size: 12px;
  background: var(--surface);
  color: var(--text-primary);
  outline: none;
  font-family: inherit;
}
.bil-add-item-btn {
  padding: 8px 14px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 7px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: opacity .15s;
}
.bil-add-item-btn:hover { opacity: .88; }

/* ══════════════════════════════════════════════════════════════
   DETALLE DE CLIENTE (en modal)
══════════════════════════════════════════════════════════════ */
.bil-client-detail-header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 18px;
}
.bil-client-detail-avatar {
  width: 60px; height: 60px;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
  font-weight: 800;
  color: #fff;
  flex-shrink: 0;
}
.bil-client-detail-name {
  font-size: 18px;
  font-weight: 800;
  color: var(--text-primary);
}
.bil-client-detail-meta {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 3px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.bil-client-detail-meta span {
  display: flex;
  align-items: center;
  gap: 5px;
}

/* Grid de KPIs de cliente */
.bil-client-kpi-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 18px;
}
@media (max-width: 680px) { .bil-client-kpi-row { grid-template-columns: repeat(2, 1fr); } }

.bil-client-kpi {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 14px;
  text-align: center;
}
.bil-client-kpi .val {
  font-size: 20px;
  font-weight: 800;
  color: var(--text-primary);
  display: block;
}
.bil-client-kpi .lbl {
  font-size: 10px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 2px;
  display: block;
}

/* ══════════════════════════════════════════════════════════════
   EMPTY STATE
══════════════════════════════════════════════════════════════ */
.bil-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 50px 20px;
  color: var(--text-muted);
  gap: 10px;
  font-size: 13px;
  text-align: center;
}
.bil-empty i {
  font-size: 36px;
  opacity: .35;
  margin-bottom: 4px;
}

/* ══════════════════════════════════════════════════════════════
   TOOLTIP INLINE
══════════════════════════════════════════════════════════════ */
.bil-tooltip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  color: var(--text-muted);
}

/* ══════════════════════════════════════════════════════════════
   SUBMÓDULO: SERVICIOS DE VENTA  (.bil-svc-*)
══════════════════════════════════════════════════════════════ */

/* ── KPIs de catálogo ───────────────────────────────────────── */
.bil-svc-kpi-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}
@media (max-width: 900px) { .bil-svc-kpi-row { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .bil-svc-kpi-row { grid-template-columns: 1fr; } }

.bil-svc-kpi {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.bil-svc-kpi-icon {
  width: 40px; height: 40px;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}
.bil-svc-kpi-val {
  font-size: 20px;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
}
.bil-svc-kpi-lbl {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 3px;
  font-weight: 500;
}

/* ── Barra de filtros categoría ─────────────────────────────── */
.bil-svc-cat-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}
.bil-svc-cat-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border: 1.5px solid var(--border);
  background: var(--surface);
  border-radius: 8px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: all .16s;
  white-space: nowrap;
}
.bil-svc-cat-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
}
.bil-svc-cat-btn.active {
  border-color: var(--primary);
  background: rgba(79,70,229,.09);
  color: var(--primary);
}
.bil-svc-cat-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  background: var(--border);
  border-radius: 9px;
  font-size: 10px;
  font-weight: 700;
}
.bil-svc-cat-btn.active .bil-svc-cat-count {
  background: rgba(79,70,229,.18);
  color: var(--primary);
}

/* ── Grid de cards ──────────────────────────────────────────── */
.bil-svc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}
@media (max-width: 1100px) { .bil-svc-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px)  { .bil-svc-grid { grid-template-columns: 1fr; } }

.bil-svc-empty {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  color: var(--text-muted);
  gap: 10px;
  font-size: 13px;
}
.bil-svc-empty i { font-size: 36px; opacity: .35; }

/* ── Card individual ────────────────────────────────────────── */
.bil-svc-card {
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: 14px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: box-shadow .18s, transform .16s, border-color .18s;
  position: relative;
}
.bil-svc-card:hover {
  box-shadow: 0 8px 28px rgba(0,0,0,.11);
  transform: translateY(-2px);
}
.bil-svc-card.inactive {
  opacity: .6;
  filter: grayscale(30%);
}

.bil-svc-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 16px 16px 10px;
  border-bottom: 2px solid transparent;
}
.bil-svc-card-icon {
  width: 44px; height: 44px;
  border-radius: 11px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}
.bil-svc-card-badges {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 5px;
}
.bil-svc-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 9px;
  border-radius: 20px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.bil-svc-status {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.bil-svc-status i { font-size: 6px; }
.bil-svc-status.active   { color: #10b981; }
.bil-svc-status.inactive { color: #9ca3af; }

.bil-svc-card-body {
  padding: 12px 16px 10px;
  flex: 1;
}
.bil-svc-code {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.6px;
  text-transform: uppercase;
  margin-bottom: 4px;
}
.bil-svc-name {
  font-size: 14px;
  font-weight: 800;
  color: var(--text-primary);
  margin: 0 0 6px;
  line-height: 1.3;
}
.bil-svc-desc {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ── Bloque de precio ───────────────────────────────────────── */
.bil-svc-card-price {
  padding: 12px 16px;
  background: var(--bg);
  border-top: 1px solid var(--border);
}
.bil-svc-price-main {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 3px;
}
.bil-svc-price-curr {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
}
.bil-svc-price-val {
  font-size: 22px;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.5px;
}
.bil-svc-price-unit {
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: 5px;
}
.bil-svc-tax {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 10px;
  font-weight: 600;
  color: #059669;
  background: rgba(16,185,129,.1);
  padding: 2px 7px;
  border-radius: 20px;
}
.bil-svc-tax.notax {
  color: #6b7280;
  background: rgba(107,114,128,.1);
}

/* ── Stats de la card ───────────────────────────────────────── */
.bil-svc-card-stats {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 8px 16px;
  border-top: 1px solid color-mix(in srgb, var(--border) 60%, transparent);
}
.bil-svc-stat {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 500;
}
.bil-svc-stat i { font-size: 11px; }

/* ── Acciones de la card ────────────────────────────────────── */
.bil-svc-card-actions {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  border-top: 1px solid var(--border);
}
.bil-svc-action-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 10px 6px;
  border: none;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  background: transparent;
  color: var(--text-muted);
  transition: background .15s, color .15s;
  border-right: 1px solid var(--border);
}
.bil-svc-action-btn:last-child { border-right: none; }
.bil-svc-action-btn.edit:hover       { background: rgba(59,130,246,.08); color: #3b82f6; }
.bil-svc-action-btn.activate:hover   { background: rgba(16,185,129,.08); color: #10b981; }
.bil-svc-action-btn.deactivate:hover { background: rgba(245,158,11,.08); color: #d97706; }
.bil-svc-action-btn.delete:hover     { background: rgba(239,68,68,.08);  color: #ef4444; }

/* ══════════════════════════════════════════════════════════════
   FORMULARIO DE SERVICIO (dentro del modal)
══════════════════════════════════════════════════════════════ */
.bil-svc-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 16px;
}
@media (max-width: 560px) { .bil-svc-form-grid { grid-template-columns: 1fr; } }

/* Textarea */
.bil-textarea {
  resize: vertical;
  min-height: 72px;
  font-family: inherit;
  line-height: 1.5;
}

/* Input precio con prefijo */
.bil-price-input-wrap {
  display: flex;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  transition: border-color .15s;
}
.bil-price-input-wrap:focus-within { border-color: var(--primary); }
.bil-price-prefix {
  padding: 0 10px;
  font-size: 14px;
  font-weight: 700;
  color: var(--text-muted);
  background: var(--bg);
  border-right: 1px solid var(--border);
  height: 38px;
  display: flex; align-items: center;
}
.bil-price-input {
  border: none !important;
  border-radius: 0 !important;
  flex: 1;
}

/* Toggle switch */
.bil-svc-toggle {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  user-select: none;
  margin-top: 6px;
}
.bil-svc-toggle input[type="checkbox"] {
  display: none;
}
.bil-svc-toggle-slider {
  width: 40px;
  height: 22px;
  background: var(--border);
  border-radius: 11px;
  position: relative;
  transition: background .2s;
  flex-shrink: 0;
}
.bil-svc-toggle-slider::after {
  content: '';
  position: absolute;
  width: 16px; height: 16px;
  background: #fff;
  border-radius: 50%;
  top: 3px; left: 3px;
  transition: transform .2s;
  box-shadow: 0 1px 4px rgba(0,0,0,.2);
}
.bil-svc-toggle input:checked + .bil-svc-toggle-slider {
  background: var(--primary);
}
.bil-svc-toggle input:checked + .bil-svc-toggle-slider::after {
  transform: translateX(18px);
}
.bil-svc-toggle-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-primary);
}

/* Preview del precio calculado */
.bil-svc-price-preview {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 16px;
  margin-top: 4px;
}
.bil-svc-preview-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 5px 0;
  font-size: 13px;
  color: var(--text-muted);
  border-bottom: 1px solid color-mix(in srgb, var(--border) 50%, transparent);
}
.bil-svc-preview-row:last-child { border-bottom: none; padding-bottom: 0; }
.bil-svc-preview-row.iva   { color: #d97706; }
.bil-svc-preview-row.total {
  color: var(--text-primary);
  font-weight: 700;
  padding-top: 8px;
  margin-top: 4px;
  border-top: 2px solid var(--border);
  border-bottom: none;
}
.bil-svc-preview-total {
  font-size: 16px;
  font-weight: 800;
  color: var(--primary);
}
.bil-svc-preview-row span {
  display: flex;
  align-items: center;
  gap: 6px;
}
.bil-svc-preview-row i { font-size: 12px; }

/* Label required */
.required {
  color: #ef4444;
  font-size: 11px;
}

/* Estilos extra para elementos del módulo billing usados en cards/tablas */
.bil-group-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 9px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
}
.bil-client-code {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 1px;
}
.bil-cat-chip {
  display: inline-flex;
  padding: 2px 8px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 10px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: capitalize;
}
.bil-table-wrap {
  overflow-x: auto;
  border-radius: 12px;
  border: 1px solid var(--border);
  margin-bottom: 16px;
}
.bil-table { min-width: 600px; }
.bil-tfoot td {
  font-weight: 700;
  background: var(--bg);
  border-top: 2px solid var(--border);
  padding: 10px 16px;
}
.bil-bar-bg {
  height: 5px;
  background: var(--border);
  border-radius: 3px;
  overflow: hidden;
}
.bil-bar-fill {
  height: 100%;
  border-radius: 3px;
  transition: width .5s ease;
}
.bil-amount-total {
  font-weight: 800;
  color: var(--text-primary);
  font-size: 13px;
}
.bil-status-emitida  { background: rgba(245,158,11,.12); color: #d97706;  padding:3px 8px; border-radius:20px; font-size:10px; font-weight:700; }
.bil-status-pagada   { background: rgba(16,185,129,.12);  color: #059669; padding:3px 8px; border-radius:20px; font-size:10px; font-weight:700; }
.bil-table-footer {
  padding: 8px 16px;
  font-size: 11px;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
  background: var(--bg);
}
.bil-new-items-list {
  margin-top: 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.bil-new-item-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 8px 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 12px;
}
.bil-btn-icon {
  width: 28px; height: 28px;
  display: inline-flex; align-items: center; justify-content: center;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-size: 11px;
}
.bil-btn-icon.danger { background: rgba(239,68,68,.12); color: #ef4444; }
.bil-btn-icon.danger:hover { background: #ef4444; color: #fff; }
.bil-modal-avatar {
  width: 46px; height: 46px;
  border-radius: 11px;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  font-weight: 800;
  flex-shrink: 0;
}
.bil-modal-icon {
  width: 42px; height: 42px;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 17px;
  flex-shrink: 0;
}
.bil-modal-section-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.7px;
  margin: 18px 0 10px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.bil-detail-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 4px;
}
@media (max-width: 560px) { .bil-detail-grid { grid-template-columns: 1fr 1fr; } }
.bil-detail-stat {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 9px;
  padding: 10px 12px;
  font-size: 11px;
}
.bil-detail-stat span { color: var(--text-muted); display: block; margin-bottom: 3px; }
.bil-detail-stat strong { font-size: 12px; color: var(--text-primary); font-weight: 700; }
.bil-btn-secondary {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 9px 16px;
  background: var(--surface);
  color: var(--text-primary);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background .17s;
}
.bil-btn-secondary:hover { background: var(--hover, rgba(0,0,0,.04)); }

/* ══════════════════════════════════════════════════════════════
   FACTURAS — Vista de seguimiento
══════════════════════════════════════════════════════════════ */

/* KPI cards de facturas */
.bil-inv-kpi {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 4px solid var(--step-color, #6b7280);
  border-radius: 10px;
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.bil-inv-kpi-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.bil-inv-kpi-top span {
  font-size: 28px;
  font-weight: 800;
  color: var(--text-primary);
}
.bil-inv-kpi-lbl {
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .4px;
}
.bil-inv-kpi-monto {
  font-size: 14px;
  font-weight: 700;
  margin-top: 2px;
}

/* Pipeline de estados */
.bil-inv-pipeline {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px 20px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.bil-inv-pipeline-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  padding: 6px 12px;
  border-radius: 8px;
  transition: background .15s;
  min-width: 70px;
}
.bil-inv-pipeline-step:hover { background: var(--surface-2); }
.bil-inv-pipeline-step.active { background: color-mix(in srgb, var(--step-color) 12%, transparent); }
.bil-inv-pipeline-circle {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--step-color, #6b7280) 15%, transparent);
  color: var(--step-color, #6b7280);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px;
  transition: background .15s;
}
.bil-inv-pipeline-step.active .bil-inv-pipeline-circle {
  background: var(--step-color, #6b7280);
  color: #fff;
  box-shadow: 0 2px 8px color-mix(in srgb, var(--step-color, #6b7280) 40%, transparent);
}
.bil-inv-pipeline-label { font-size: 11px; font-weight: 600; color: var(--text-secondary); }
.bil-inv-pipeline-count {
  font-size: 13px; font-weight: 800;
  color: var(--step-color, #6b7280);
}
.bil-inv-pipeline-arrow { color: var(--text-muted); font-size: 11px; }
.bil-inv-pipeline-sep { width: 1px; height: 40px; background: var(--border); margin: 0 6px; }

/* Botones de acción en tabla facturas */
.bil-inv-action-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 30px; height: 30px;
  border-radius: 7px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-secondary);
  font-size: 12px;
  cursor: pointer;
  transition: background .15s, color .15s;
}
.bil-inv-action-btn.send:hover  { background: rgba(139,92,246,.1); color: #8b5cf6; border-color: #8b5cf6; }
.bil-inv-action-btn.paid:hover  { background: rgba(16,185,129,.1); color: #10b981; border-color: #10b981; }
.bil-inv-action-btn.void:hover  { background: rgba(239,68,68,.1);  color: #ef4444; border-color: #ef4444; }
.bil-inv-action-btn.edit:hover  { background: rgba(59,130,246,.1); color: #3b82f6; border-color: #3b82f6; }

/* Fila vencida */
.bil-inv-overdue-row { background: rgba(239,68,68,.04) !important; }
.bil-inv-overdue-row:hover { background: rgba(239,68,68,.08) !important; }

/* N° de factura clickeable */
.bil-inv-num:hover { text-decoration: underline; }