diff --git a/frontend/src/pages/BestellungDetail.tsx b/frontend/src/pages/BestellungDetail.tsx
index d2e6310..ca754ba 100644
--- a/frontend/src/pages/BestellungDetail.tsx
+++ b/frontend/src/pages/BestellungDetail.tsx
@@ -488,11 +488,9 @@ export default function BestellungDetail() {
         margin: { left: 10, right: 10 },
         styles: { fontSize: 9, cellPadding: 2 },
         columnStyles: {
-          0: { cellWidth: 60 },
-          1: { cellWidth: 28 },
-          2: { cellWidth: 25, halign: 'right' },
-          3: { cellWidth: 30, halign: 'right' },
-          4: { cellWidth: 30, halign: 'right' },
+          2: { halign: 'right' },
+          3: { halign: 'right' },
+          4: { halign: 'right' },
         },
         didParseCell: (data: any) => {
           if (data.section === 'body') {
@@ -504,6 +502,17 @@ export default function BestellungDetail() {
             }
           }
         },
+        didDrawCell: (data: any) => {
+          if (data.section === 'body' && data.column.index === 0) {
+            const cell0 = String(data.row.raw?.[0] ?? '');
+            if (!cell0.startsWith('   •') && data.row.index > 0) {
+              const { doc, row, settings } = data;
+              doc.setDrawColor(200, 200, 200);
+              doc.setLineWidth(0.2);
+              doc.line(settings.margin.left, row.y, doc.internal.pageSize.width - settings.margin.right, row.y);
+            }
+          }
+        },
         foot: [
           ['', '', '', 'Netto:', formatCurrency(totalNetto)],
           ['', '', '', `Brutto (${bestellung.steuersatz ?? 20}% USt.):`, formatCurrency(totalBrutto)],
@@ -531,9 +540,7 @@ export default function BestellungDetail() {
         margin: { left: 10, right: 10 },
         styles: { fontSize: 9, cellPadding: 2 },
         columnStyles: {
-          0: { cellWidth: 100 },
-          1: { cellWidth: 40 },
-          2: { cellWidth: 33, halign: 'right' },
+          2: { halign: 'right' },
         },
         didParseCell: (data: any) => {
           if (data.section === 'body') {
@@ -545,6 +552,17 @@ export default function BestellungDetail() {
             }
           }
         },
+        didDrawCell: (data: any) => {
+          if (data.section === 'body' && data.column.index === 0) {
+            const cell0 = String(data.row.raw?.[0] ?? '');
+            if (!cell0.startsWith('   •') && data.row.index > 0) {
+              const { doc, row, settings } = data;
+              doc.setDrawColor(200, 200, 200);
+              doc.setLineWidth(0.2);
+              doc.line(settings.margin.left, row.y, doc.internal.pageSize.width - settings.margin.right, row.y);
+            }
+          }
+        },
         didDrawPage: addPdfFooter(doc, settings),
       });
     }