/* ═══════════════════════════════════════
   SMARTFACTORY - ESTILOS NUEVA VENTA
   ═══════════════════════════════════════ */

/* ── Selector de Tipo de Venta ── */
.sale-mode-selector {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 10px;
  margin-bottom: 16px;
}

.sale-mode-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border: 2px solid var(--border-subtle);
  border-radius: 8px;
  background: var(--bg-panel);
  cursor: pointer;
  text-align: left;
  transition: all var(--transition-base);
  color: var(--text-2);
  font-family: var(--font-sans);
}
.sale-mode-btn iconify-icon { font-size: 24px; flex-shrink: 0; }
.sale-mode-btn:hover:not(.active) { border-color: var(--border); background: var(--bg-card-hover); }
.sale-mode-btn.active { border-color: var(--yellow); background: rgba(245,197,24,0.05); color: var(--text-1); box-shadow: 0 0 12px rgba(245,197,24,0.1); }
.sale-mode-btn.active iconify-icon { color: var(--yellow); }
.smb-label { font-weight: 700; font-size: 13px; display: block; }
.smb-desc  { font-size: 10px; color: var(--text-3); display: block; margin-top: 1px; }
.sale-mode-btn.active .smb-desc { color: rgba(245,197,24,0.6); }

/* ── Tabs del catálogo de stock ── */
.stock-catalog-tabs {
  display: flex;
  gap: 4px;
  background: var(--bg-root);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 3px;
}
.sct-btn {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 5px 12px; border-radius: 4px; border: none;
  background: transparent; color: var(--text-3);
  font-family: var(--font-sans); font-size: 12px; font-weight: 600;
  cursor: pointer; transition: all 0.12s;
}
.sct-btn.active { background: var(--bg-panel); color: var(--text-1); box-shadow: var(--shadow-sm); }

/* ── Tarjeta de item de stock (inventario) ── */
.stock-item-card {
  background: var(--bg-panel);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: border-color 0.15s;
}
.stock-item-card:hover { border-color: var(--border); }

.stock-item-top {
  display: flex;
  align-items: center;
  gap: 10px;
}
.stock-item-icon {
  width: 36px; height: 36px; border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; flex-shrink: 0;
}
.stock-item-name { font-weight: 700; font-size: 13px; color: var(--text-1); }
.stock-item-sub  { font-size: 10px; color: var(--text-3); font-family: 'JetBrains Mono', monospace; }
.stock-item-qty-badge {
  margin-left: auto; padding: 2px 8px; border-radius: 10px; font-size: 11px; font-weight: 800;
  font-family: 'JetBrains Mono', monospace; white-space: nowrap; flex-shrink: 0;
}
.stock-item-price-row {
  display: flex; align-items: center; gap: 8px; font-size: 12px;
}
.stock-item-price-input {
  width: 90px; padding: 4px 6px; font-size: 12px; font-family: 'JetBrains Mono', monospace;
  background: var(--bg-surface); border: 1px solid var(--border); border-radius: 3px; color: var(--text-1);
}
.stock-item-add-btn {
  padding: 5px 10px; font-size: 11px; font-weight: 700;
  background: transparent; border: 1px solid var(--yellow); color: var(--yellow);
  border-radius: 4px; cursor: pointer; transition: all 0.12s; font-family: var(--font-sans);
  display: flex; align-items: center; gap: 4px;
}
.stock-item-add-btn:hover { background: rgba(245,197,24,0.08); }
.stock-item-add-btn:disabled { opacity: 0.4; cursor: not-allowed; }

.sale-layout {
  display: grid;
  grid-template-columns: 420px 1fr;
  gap: 20px;
  height: 100%;
  overflow: hidden;
}

/* Panels */
.sale-left-panel {
  background-color: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  height: 100%;
  overflow-y: auto;
}

.sale-right-panel {
  background-color: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  height: 100%;
  overflow-y: auto;
}

/* Products Grid */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
}

.sale-prod-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.15);
  transition: transform 0.15s, border-color 0.15s, box-shadow 0.15s;
}

.sale-prod-card:hover {
  transform: translateY(-1px);
  border-color: var(--border);
  box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}

.sale-prod-header {
  display: flex;
  align-items: center;
  gap: 6px;
}

.sale-prod-icon {
  font-size: 14px;
  width: 24px;
  height: 24px;
  background-color: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.sale-prod-name {
  font-weight: 700;
  font-size: 11px;
  color: var(--text-1);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sale-prod-sku {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  color: var(--text-3);
}

.sale-prod-desc {
  font-size: 10px;
  color: var(--text-2);
  height: 28px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  line-height: 1.4;
}

.sale-prod-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 2px;
}

.sale-prod-price {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 13px;
  color: var(--yellow);
}

/* Cart Items Container */
.cart-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  padding: 10px;
  min-height: 80px;
  max-height: 240px;
  overflow-y: auto;
}

.cart-empty-text {
  margin: auto;
  font-size: 12px;
  color: var(--text-3);
  font-style: italic;
  text-align: center;
}

.cart-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-subtle);
}

.cart-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.cart-item-name {
  font-weight: bold;
  font-size: 12px;
  color: var(--text-1);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex-grow: 1;
}

.cart-item-controls {
  display: flex;
  align-items: center;
  gap: 6px;
}

.cart-qty-btn {
  background-color: var(--bg-panel);
  border: 1px solid var(--border);
  color: var(--text-2);
  width: 22px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 3px;
  cursor: pointer;
  font-weight: bold;
  font-size: 11px;
  transition: all var(--transition-base);
}

.cart-qty-btn:hover {
  border-color: var(--yellow);
  color: var(--text-1);
}

.cart-item-qty {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: bold;
  width: 16px;
  text-align: center;
}

.cart-item-price {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: bold;
  color: var(--text-1);
  min-width: 60px;
  text-align: right;
}

/* Cart Summary */
.cart-summary {
  border-top: 1px solid var(--border);
  padding-top: 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-2);
}

.summary-row.font-accent {
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: 14px;
  color: var(--yellow);
}

.material-availability-panel {
  margin-top: 12px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--bg-surface);
  overflow: hidden;
  display: none;
}

.material-availability-panel.visible {
  display: block;
}

.mat-availability-header {
  padding: 8px 10px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  font-size: 10px;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 800;
}

.mat-availability-list {
  display: flex;
  flex-direction: column;
  max-height: 150px;
  overflow-y: auto;
}

.mat-availability-row {
  display: grid;
  grid-template-columns: minmax(120px, 1fr) auto auto;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 11px;
}

.mat-availability-row:last-child {
  border-bottom: none;
}

.mat-availability-name {
  color: var(--text-1);
  font-weight: 700;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mat-availability-qty {
  font-family: 'JetBrains Mono', monospace;
  color: var(--text-2);
  white-space: nowrap;
}

.mat-availability-badge {
  border-radius: 3px;
  padding: 2px 6px;
  font-size: 10px;
  font-weight: 800;
  white-space: nowrap;
}

.mat-availability-badge.ok {
  background: var(--green-glow);
  color: var(--green);
}

.mat-availability-badge.shortage {
  background: var(--red-glow);
  color: var(--red);
}

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE OVERRIDES (planmovil2 - Fase 4)
   ═══════════════════════════════════════════════════════════════ */

@media (max-width: 768px) {
  .sale-layout {
    grid-template-columns: 1fr;
    height: auto;
    overflow: visible;
    gap: 16px;
  }

  .sale-left-panel,
  .sale-right-panel {
    height: auto;
    overflow-y: visible;
    border-radius: 6px;
  }

  /* Target táctil cómodo */
  #btn-submit-order {
    min-height: 44px;
    font-size: 14px;
  }

  .cart-qty-btn {
    width: 30px;
    height: 30px;
    font-size: 14px;
  }

  .cart-list {
    max-height: 320px;
  }
}

@media (max-width: 480px) {
  .sale-mode-selector {
    grid-template-columns: 1fr;
  }

  .products-grid {
    grid-template-columns: repeat(auto-fill, minmax(145px, 1fr));
    gap: 8px;
  }

  .sale-prod-card {
    padding: 10px;
  }

  .sale-prod-name {
    font-size: 11.5px;
  }
}