diff --git a/js/admin.js b/js/admin.js
index c99f0ea..9d46ad3 100644
--- a/js/admin.js
+++ b/js/admin.js
@@ -392,68 +392,34 @@ async function handleCritiqueUpload(input) {
     let allData = [];
     for (const file of input.files) { try { allData = allData.concat(parseCSV(await file.text())); } catch(e) {} }
     if (allData.length === 0) { input.value = ''; return alert('❌ Fichier vide.'); }
-    
     showImportModal(allData.length, 'critique');
     let processed = 0;
-    
-    for (let i = 0; i < allData.length; i += 3) { // 🔥 Réduit de 10 à 3 pour éviter le timeout serveur
+    for (let i = 0; i < allData.length; i += 3) {
         const batch = allData.slice(i, i + 3);
         try {
-            const response = await fetch(`${API_URL}?action=import_batch`, { 
-                method: 'POST', 
-                headers: { 'Authorization': localStorage.getItem('token'), 'Content-Type': 'application/json' }, 
-                body: JSON.stringify({ items: batch, type: 'critique' }) 
-            });
-            
-            // 🔥 VÉRIFICATION DE LA RÉPONSE SERVEUR
-            if (!response.ok) {
-                const errText = await response.text();
-                throw new Error(`Erreur serveur ${response.status}`);
-            }
+            const response = await fetch(`${API_URL}?action=import_batch`, { method: 'POST', headers: { 'Authorization': localStorage.getItem('token'), 'Content-Type': 'application/json' }, body: JSON.stringify({ items: batch, type: 'critique' }) });
+            if (!response.ok) throw new Error(`Erreur serveur ${response.status}`);
             const result = await response.json();
-            if (!result.success) {
-                throw new Error(result.error || "Erreur inconnue lors de l'import.");
-            }
+            if (!result.success) throw new Error(result.error || "Erreur inconnue.");
         } catch (err) {
-            console.error(err);
-            closeImportModal();
-            alert("❌ Échec de l'import : " + err.message);
-            input.value = '';
-            return; // Stoppe l'import en cas d'erreur
+            closeImportModal(); alert("❌ Échec de l'import : " + err.message); input.value = ''; return;
         }
         processed += batch.length;
         updateImportModal(processed, allData.length);
     }
-    
-    input.value = '';
-    closeImportModal();
+    input.value = ''; closeImportModal();
     showSuccessModal(`${allData.length} critique(s) importée(s) avec succès.`);
     loadDashboardData();
 }
 
-// 🔥 NETTOYAGE DES DONNÉES CSV VIDÉOTHÈQUE (Collectorz / CLZ)
 function normalizeVideothequeRow(row) {
     let ean = row['ean_isbn13'] || row['EAN'] || '';
-    if (ean !== '') {
-        const eanNum = parseFloat(ean);
-        ean = isNaN(eanNum) ? '' : String(Math.round(eanNum));
-    }
+    if (ean !== '') { const eanNum = parseFloat(ean); ean = isNaN(eanNum) ? '' : String(Math.round(eanNum)); }
     let length = row['length'] || '';
-    if (length !== '' && length !== null) {
-        const l = parseFloat(length);
-        length = isNaN(l) ? '' : String(Math.round(l));
-    }
+    if (length !== '' && length !== null) { const l = parseFloat(length); length = isNaN(l) ? '' : String(Math.round(l)); }
     let discs = row['number_of_discs'] || '';
-    if (discs === '' || discs === null || isNaN(parseFloat(discs))) {
-        discs = 1;
-    } else {
-        discs = Math.round(parseFloat(discs));
-    }
-    return Object.assign({}, row, {
-        ean_isbn13: ean,
-        length: length,
-        number_of_discs: discs
-    });
+    if (discs === '' || discs === null || isNaN(parseFloat(discs))) { discs = 1; } else { discs = Math.round(parseFloat(discs)); }
+    return Object.assign({}, row, { ean_isbn13: ean, length: length, number_of_discs: discs });
 }
 
 async function handleVideothequeUpload(input) {
@@ -461,42 +427,23 @@ async function handleVideothequeUpload(input) {
     let allData = [];
     for (const file of input.files) { try { allData = allData.concat(parseCSV(await file.text())); } catch(e) {} }
     if (allData.length === 0) { input.value = ''; return alert('❌ Fichier vide.'); }
-    
     allData = allData.map(normalizeVideothequeRow);
     showImportModal(allData.length, 'videotheque');
     let processed = 0;
-    
-    for (let i = 0; i < allData.length; i += 3) { // 🔥 Réduit de 10 à 3 pour éviter le timeout serveur
+    for (let i = 0; i < allData.length; i += 3) {
         const batch = allData.slice(i, i + 3);
         try {
-            const response = await fetch(`${API_URL}?action=import_batch`, { 
-                method: 'POST', 
-                headers: { 'Authorization': localStorage.getItem('token'), 'Content-Type': 'application/json' }, 
-                body: JSON.stringify({ items: batch, type: 'videotheque' }) 
-            });
-            
-            // 🔥 VÉRIFICATION DE LA RÉPONSE SERVEUR
-            if (!response.ok) {
-                const errText = await response.text();
-                throw new Error(`Erreur serveur ${response.status}`);
-            }
+            const response = await fetch(`${API_URL}?action=import_batch`, { method: 'POST', headers: { 'Authorization': localStorage.getItem('token'), 'Content-Type': 'application/json' }, body: JSON.stringify({ items: batch, type: 'videotheque' }) });
+            if (!response.ok) throw new Error(`Erreur serveur ${response.status}`);
             const result = await response.json();
-            if (!result.success) {
-                throw new Error(result.error || "Erreur inconnue lors de l'import.");
-            }
+            if (!result.success) throw new Error(result.error || "Erreur inconnue.");
         } catch (err) {
-            console.error(err);
-            closeImportModal();
-            alert("❌ Échec de l'import : " + err.message);
-            input.value = '';
-            return; // Stoppe l'import en cas d'erreur
+            closeImportModal(); alert("❌ Échec de l'import : " + err.message); input.value = ''; return;
         }
         processed += batch.length;
         updateImportModal(processed, allData.length);
     }
-    
-    input.value = '';
-    closeImportModal();
+    input.value = ''; closeImportModal();
     showSuccessModal(`${allData.length} support(s) importé(s) avec succès.`);
     loadDashboardData();
 }
@@ -515,17 +462,14 @@ function updateImportModal(current, total) {
     document.getElementById('import-modal-counter').textContent = `${pct}%`;
 }
 
-function closeImportModal() {
-    document.getElementById('import-progress-modal').classList.remove('open');
-}
+function closeImportModal() { document.getElementById('import-progress-modal').classList.remove('open'); }
 
 async function saveConfigKeys() {
     const keyValue = document.getElementById('tmdb-key-input').value.trim();
     if (!keyValue) { closeConfigModal(); return; }
     try {
         await fetch(`${API_URL}?action=save_config`, { method: 'POST', headers: { 'Authorization': localStorage.getItem('token'), 'Content-Type': 'application/json' }, body: JSON.stringify({ key_name: 'tmdb_api_key', key_value: keyValue }) });
-        alert('✅ Clé sauvegardée !');
-        closeConfigModal();
+        alert('✅ Clé sauvegardée !'); closeConfigModal();
     } catch (err) { alert('Erreur serveur.'); }
 }