Fix some UI issues

frontend/src/pages/app/operations/production/ProductionPage.tsx

@@ -27,7 +27,6 @@ import { useProductionEnums } from '../../../../utils/enumHelpers';
 import { ProcessStage } from '../../../../api/types/qualityTemplates';
 
 const ProductionPage: React.FC = () => {
-  const [activeTab, setActiveTab] = useState('schedule');
   const [searchQuery, setSearchQuery] = useState('');
   const [selectedBatch, setSelectedBatch] = useState<ProductionBatchResponse | null>(null);
   const [showBatchModal, setShowBatchModal] = useState(false);
@@ -361,25 +360,8 @@ const ProductionPage: React.FC = () => {
         columns={3}
       />
 
-      {/* Tabs Navigation */}
-      <div className="border-b border-[var(--border-primary)]">
-        <nav className="-mb-px flex space-x-8">
-          <button
-            onClick={() => setActiveTab('schedule')}
-            className={`py-2 px-1 border-b-2 font-medium text-sm ${
-              activeTab === 'schedule'
-                ? 'border-orange-500 text-[var(--color-primary)]'
-                : 'border-transparent text-[var(--text-tertiary)] hover:text-[var(--text-secondary)] hover:border-[var(--border-secondary)]'
-            }`}
-          >
-            Programación
-          </button>
-        </nav>
-      </div>
-
-      {/* Production Orders Tab */}
-      {activeTab === 'schedule' && (
-        <>
+      {/* Production Batches Section - No tabs needed */}
+      <>
           {/* Search Controls */}
           <Card className="p-4">
             <div className="flex flex-col sm:flex-row gap-4">
@@ -484,7 +466,6 @@ const ProductionPage: React.FC = () => {
             </div>
           )}
         </>
-      )}