/* LAYOUT */
.productos-tab-layout {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 16px;
  height: 100%;
  min-height: 0;
}

.productos-tab-sidebar {
  min-height: 0;
  display: flex;
  flex-direction: column;
}

.productos-tab-sidebar .global-card-body {
  display: flex;
  flex-direction: column;
  min-height: 0;
  flex: 1;
}

.productos-tab-detail-layout {
  min-height: 0;
  display: flex;
  flex-direction: column;
}

/* PANEL IZQUIERDO */
.productos-tab-productos-container {
  margin-top: 12px;
  height: calc(100vh - 380px);
  overflow-y: auto;
  overflow-x: hidden;
}

.productos-tab-productos-container .productos-tab-item,
.productos-tab-productos-container .global-card {
  flex-shrink: 0;
}

.productos-tab-product-drag {
  flex-shrink: 0;
  width: 20px;
  font-size: 16px;
  min-width: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: grab;
  color: var(--color-text-secondary);
  align-self: stretch;
  margin-right: -12px;
}

.productos-tab-product-drag i {
  font-size: 16px;
}

/* RESUMEN PRODUCTO */
.productos-tab-summary {
  padding: 16px;
  border-bottom: 1px solid var(--color-border);
  flex-shrink: 0;
}

.productos-tab-summary-wrapper {
  display: flex;
  gap: 16px;
  align-items: center;
}

.productos-tab-summary-image {
  width: 88px;
  height: 88px;
  border-radius: 12px;
  overflow: hidden;
  flex-shrink: 0;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
}

.productos-tab-summary-image {
  width: 100px;
  min-width: 100px;
  height: 100px;
}

.productos-tab-summary-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 12px;
}

.productos-tab-summary-info {
  flex: 1;
  min-width: 0;
  width: 0;
  display: flex;
  flex-direction: column;
}

.productos-tab-summary-name {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 4px;
}

.productos-tab-summary-price {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.productos-tab-summary-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.productos-tab-summary-actions {
  flex-shrink: 0;
}

/* TABS */
.productos-tab-tabs {
  border-bottom: 1px solid var(--color-border);
  flex-shrink: 0;
}

/* CONTENIDO */
.productos-tab-content {
  flex: 1;
  min-height: 0;
}

.productos-tab-pane {
  display: none;
}

.productos-tab-pane.active {
  display: block;
}

/* CARD PRODUCTO LISTADO */
.productos-tab-item {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 12px;
  margin-bottom: 10px;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: var(--color-surface);
  cursor: pointer;
  transition: all 0.2s ease;
}

.productos-tab-item:hover {
  border-color: var(--color-primary);
}

.productos-tab-item.active {
  border-color: var(--color-primary);
  background: var(--color-hover);
}

.productos-tab-product-image {
  width: 56px;
  height: 56px;
  border-radius: 10px;
  overflow: hidden;
  flex-shrink: 0;
  border: 1px solid var(--color-border);
}

.productos-tab-product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.productos-tab-product-info {
  flex: 1;
  min-width: 0;
}

.productos-tab-product-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 4px;
}

.productos-tab-product-description {
  font-size: 12px;
  color: var(--color-text-secondary);
  margin-bottom: 6px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  overflow: hidden;
  -webkit-box-orient: vertical;
}

.productos-tab-product-price {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-primary);
}

.productos-tab-summary-content {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  width: 100%;
  min-width: 0;
}

.productos-tab-summary-status {
  flex-shrink: 0;
}

.productos-tab-summary-row-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  width: 100%;
  min-width: 0;
}

.productos-tab-summary-left {
  flex: 1;
  min-width: 0;
  width: 0;

  overflow: hidden;
}

.productos-tab-summary-right {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
}

.productos-tab-summary-right {
  width: 80px;
}

.productos-tab-summary-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.productos-tab-summary-subtitle {
  font-size: 13px;
  color: var(--color-text-secondary);
  margin-top: 4px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.productos-tab-summary-short,
.productos-tab-summary-long {
  display: block;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.productos-tab-summary-short {
  margin-top: 12px;
  font-size: 14px;
  color: var(--color-text);
}

.productos-tab-summary-long {
  margin-top: 6px;
  font-size: 13px;
  color: var(--color-text-secondary);
}

/* TAB GENERAL */
.productos-tab-general-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(320px, 1fr));
  gap: 16px;
}

.productos-tab-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 14px;
}

.productos-tab-field label {
  font-size: 11px;
  font-weight: 700;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.4px;
}

.productos-tab-field span {
  font-size: 14px;
  color: var(--color-text-primary);
  word-break: break-word;
}

.productos-tab-price-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin: 12px 0 18px;
}

.productos-tab-price-card {
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 12px;
  background: var(--color-surface);
}

.productos-tab-price-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--color-text-secondary);
  text-transform: uppercase;
}

.productos-tab-price-value {
  margin-top: 4px;
  font-size: 18px;
  font-weight: 700;
  color: var(--color-primary);
}

.productos-tab-categoria-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border);
}

.productos-tab-categoria-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.productos-tab-categoria-name {
  font-size: 14px;
  color: var(--color-text);
}

.productos-tab-categoria-footer {
  margin-top: 16px;
  display: flex;
  justify-content: flex-end;
}

/* TAB IMAGENES */
.productos-tab-images-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
}

.productos-tab-image-card {
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.productos-tab-image-preview {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 12px;
  border: 1px solid var(--color-border);
}

.productos-tab-image-actions {
  display: flex;
  gap: 8px;
}

.productos-tab-image-actions button {
  flex: 1;
}

.productos-tab-image-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.productos-tab-image-card {
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 10px;
  background: var(--color-surface);
}

.productos-tab-images-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
}

.productos-tab-image-card-principal {
  border: 2px solid var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 87, 209, 0.12);
}

.productos-tab-imagenes-help {
  margin-top: 6px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--color-text-secondary);
}

/* DISPONIBILIDAD */
.productos-tab-disponibilidad-row {
  display: grid;
  grid-template-columns:
    180px
    90px
    90px
    1fr
    90px
    110px
    110px;
  gap: 12px;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--color-border);
}

.productos-tab-disponibilidad-row:last-child {
  border-bottom: none;
}

.productos-tab-disponibilidad-sucursal {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text);
}

.productos-tab-disponibilidad-days {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.productos-tab-disponibilidad-days label {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  color: var(--color-text-secondary);
  cursor: pointer;
}

.productos-tab-disponibilidad-days input[type='checkbox'] {
  width: 14px;
  height: 14px;
  cursor: pointer;
}

.hora-inicio,
.hora-fin {
  width: 100%;
}

.productos-tab-disponibilidad-row input[type='time'] {
  min-width: 90px;
}

.productos-tab-disp-switches {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 20px;
  margin-top: 10px;
}

.productos-tab-disp-switch-item {
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}

.productos-tab-disp-header {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.productos-tab-disp-name {
  font-size: 15px;
  font-weight: 700;
}

.productos-tab-disp-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
}

.productos-tab-disponibilidad-card .global-card-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.productos-tab-disp-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 24px;
  margin-top: 12px;
}

.productos-tab-disp-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.productos-tab-disp-label {
  font-size: 13px;
  font-weight: 600;
}

.productos-tab-disp-detail {
  min-height: 48px;
}

.productos-tab-disp-text {
  font-size: 12px;
  color: var(--color-text-secondary);
}

.productos-tab-disponibilidad-days {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.productos-tab-disponibilidad-days label {
  font-size: 12px;
}

.productos-tab-disp-hours {
  display: flex;
  gap: 12px;
  align-items: end;
}

/* RELACIONADOS */
.productos-rel-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 12px;
}

.productos-rel-footer {
  display: flex;
  justify-content: flex-end;
  margin-top: 16px;
}

.productos-rel-disponibles {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 500px;
  overflow-y: auto;
}

#productosRelacionadosList {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 300px;
  max-height: 500px;
  overflow-y: auto;
}

.productos-rel-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  background: var(--color-surface);
}

.productos-rel-item span {
  font-size: 13px;
  color: var(--color-text-primary);
  font-weight: 500;
}

.productos-rel-item-select {
  display: flex;
  align-items: center;
  min-height: 42px;
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  background: var(--color-surface);
  cursor: pointer;
  transition: all 0.15s ease;
}

.productos-rel-item-select:hover {
  border-color: var(--color-primary);
  background: var(--color-hover);
}

.productos-rel-item-select.selected {
  border-color: var(--color-primary);
  background: rgba(37, 99, 235, 0.08);
}

.productos-rel-item-select.disabled {
  opacity: 0.5;
  pointer-events: none;
}

.productos-rel-search {
  margin-bottom: 12px;
}

.productos-rel-search input {
  width: 100%;
}

.productos-rel-empty {
  text-align: center;
  padding: 24px;
  color: var(--color-text-secondary);
  font-size: 13px;
}

.btn-remove-relacionado {
  border: none;
  background: transparent;
  color: #ef4444;
  cursor: pointer;
  font-size: 14px;
}

.btn-remove-relacionado:hover {
  opacity: 0.8;
}

.productos-rel-search-wrapper {
  position: relative;
  margin-bottom: 12px;
}

.productos-rel-search-wrapper i {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-secondary);
  font-size: 14px;
  pointer-events: none;
}

.productos-rel-search-wrapper input {
  width: 100%;
  height: 42px;
  padding-left: 40px;
  padding-right: 14px;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: var(--color-surface);
  font-size: 13px;
  transition: all 0.15s ease;
}

.productos-rel-search-wrapper input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.08);
}

@media (max-width: 992px) {
  .productos-rel-layout {
    grid-template-columns: 1fr;
  }
}

#previewBarcodeGeneral {
  margin: 8px 0 14px 0;
}

#previewQrGeneral {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: var(--color-surface);
}

@media (max-width: 1200px) {
  .productos-tab-general-grid {
    grid-template-columns: 1fr;
  }
}

/* MOBILE */
@media (max-width: 1024px) {
  .productos-tab-layout {
    grid-template-columns: 1fr;
  }
  .productos-tab-productos-container {
    height: 320px;
  }
}

@media (max-width: 768px) {
  .productos-tab-summary-wrapper {
    flex-direction: column;
    align-items: flex-start;
  }
  .productos-tab-summary-actions {
    width: 100%;
    display: flex;
    justify-content: flex-end;
  }
  .productos-tab-summary-image {
    width: 100%;
    max-width: 120px;
    height: 120px;
  }
}

@media (max-width: 1200px) {
  .productos-tab-disponibilidad-row {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 16px 0;
  }

  .productos-tab-disponibilidad-sucursal {
    font-size: 14px;
  }

  .productos-tab-disponibilidad-days {
    gap: 8px;
  }
}