diff --git a/js/admin.js b/js/admin.js
index c3c87e0..c7e5f70 100644
--- a/js/admin.js
+++ b/js/admin.js
@@ -292,4 +292,257 @@ function createEllipsis() {
     return span;
 }
 
-// ... [Les autres fonctions (Modales, Suppressions, CSV, etc.) restent identiques mais assurez-vous d'utiliser le code nettoyé ci-dessous pour éviter les erreurs de syntaxe] ...
\ No newline at end of file
+// ── POP-UP CONFIRMATION ─
+let pendingDeleteAction = null;
+function showConfirmModal(actionFn) {
+    pendingDeleteAction = actionFn;
+    const modal = document.getElementById('confirm-modal');
+    if (modal) modal.classList.add('open');
+}
+function closeConfirmModal() {
+    const modal = document.getElementById('confirm-modal');
+    if (modal) modal.classList.remove('open');
+    pendingDeleteAction = null;
+}
+
+// ─ SUPPRESSIONS ──
+async function executeBulkDelete() {
+    const ids = Array.from(selectedIds);
+    if (ids.length === 0) return;
+    showConfirmModal(async () => {
+        try {
+            const res = await fetch(`${API_URL}?action=bulk_delete`, {
+                method: 'POST',
+                headers: { 'Authorization': localStorage.getItem('token'), 'Content-Type': 'application/json' },
+                body: JSON.stringify({ ids, type: currentAdminTab })
+            });
+            if (!res.ok) throw new Error("Erreur serveur.");
+            selectedIds.clear();
+            document.getElementById('bulk-actions-bar').style.display = 'none';
+            const selectAll = document.getElementById('select-all-checkbox');
+            if (selectAll) selectAll.checked = false;
+            loadDashboardData();
+        } catch (err) {
+            console.error('Erreur bulk delete :', err);
+            alert("Une erreur est survenue.");
+        }
+    });
+}
+
+async function deleteSingleFilm(id) {
+    showConfirmModal(async () => {
+        try {
+            const res = await fetch(`${API_URL}?action=delete_film&id=${id}&type=${currentAdminTab}`, {
+                method: 'DELETE',
+                headers: { 'Authorization': localStorage.getItem('token') }
+            });
+            if (!res.ok) throw new Error("Erreur serveur.");
+            loadDashboardData();
+        } catch (err) {
+            console.error('Erreur delete :', err);
+            alert("Une erreur est survenue.");
+        }
+    });
+}
+
+// ── MODALES & UI ──
+function toggleFormFields() {
+    const critFields = document.getElementById('form-critique-fields');
+    const vidFields = document.getElementById('form-videotheque-fields');
+    if (critFields) critFields.style.display = currentAdminTab === 'critique' ? 'block' : 'none';
+    if (vidFields) vidFields.style.display = currentAdminTab === 'videotheque' ? 'block' : 'none';
+}
+
+function switchAdminTab(tabName) {
+    currentAdminTab = tabName;
+    currentPage = 1;
+    searchQuery = '';
+    selectedIds.clear();
+    const searchInput = document.getElementById('search-input');
+    if (searchInput) searchInput.value = '';
+    document.querySelectorAll('.tab-btn').forEach(b => b.classList.remove('active'));
+    const btn = document.getElementById(`btn-tab-${tabName}`);
+    if (btn) btn.classList.add('active');
+    toggleFormFields();
+    renderAdminTable();
+}
+
+function openAddModal() {
+    document.getElementById('film-form').reset();
+    document.getElementById('f-id').value = '';
+    toggleFormFields();
+    document.getElementById('admin-modal').classList.add('open');
+}
+
+function openEditModal(id) {
+    const item = allItems.find(x => String(x.id) === String(id));
+    if (!item) return;
+    document.getElementById('f-id').value = item.id;
+    document.getElementById('f-title').value = item.title;
+    document.getElementById('f-year').value = item.year || '';
+    document.getElementById('f-director').value = item.director || '';
+    document.getElementById('f-poster').value = item.poster || '';
+    toggleFormFields();
+    if (currentAdminTab === 'critique') {
+        document.getElementById('f-rating').value = item.rating || 3;
+        document.getElementById('f-review').value = item.review || '';
+        document.getElementById('f-streaming').value = item.streaming || '';
+    } else {
+        document.getElementById('f-format').value = item.format || '';
+        document.getElementById('f-length').value = item.length || '';
+        document.getElementById('f-publisher').value = item.publisher || '';
+        document.getElementById('f-aspect').value = item.aspect_ratio || '';
+        document.getElementById('f-ean').value = item.ean_isbn13 || '';
+        document.getElementById('f-discs').value = item.number_of_discs || 1;
+        document.getElementById('f-description').value = item.description || '';
+    }
+    document.getElementById('admin-modal').classList.add('open');
+}
+
+function closeAdminModal() { document.getElementById('admin-modal').classList.remove('open'); }
+function openConfigModal() { document.getElementById('config-modal').classList.add('open'); }
+function closeConfigModal() { document.getElementById('config-modal').classList.remove('open'); }
+function openPasswordModal() {
+    document.getElementById('pwd-error').style.display = 'none';
+    document.getElementById('password-modal').classList.add('open');
+}
+function closePasswordModal() { document.getElementById('password-modal').classList.remove('open'); }
+function logout() {
+    localStorage.removeItem('token');
+    window.location.href = 'login.html';
+}
+
+// ── SAUVEGARDE FILM ──
+async function saveFilmForm(e) {
+    e.preventDefault();
+    const payload = {
+        type: currentAdminTab,
+        id: document.getElementById('f-id').value,
+        title: document.getElementById('f-title').value,
+        year: document.getElementById('f-year').value,
+        director: document.getElementById('f-director').value,
+        poster: document.getElementById('f-poster').value,
+        rating: document.getElementById('f-rating') ? document.getElementById('f-rating').value : '',
+        review: document.getElementById('f-review') ? document.getElementById('f-review').value : '',
+        streaming: document.getElementById('f-streaming') ? document.getElementById('f-streaming').value : '',
+        format: document.getElementById('f-format') ? document.getElementById('f-format').value : '',
+        length: document.getElementById('f-length') ? document.getElementById('f-length').value : '',
+        publisher: document.getElementById('f-publisher') ? document.getElementById('f-publisher').value : '',
+        aspect_ratio: document.getElementById('f-aspect') ? document.getElementById('f-aspect').value : '',
+        ean_isbn13: document.getElementById('f-ean') ? document.getElementById('f-ean').value : '',
+        number_of_discs: document.getElementById('f-discs') ? document.getElementById('f-discs').value : 1,
+        description: document.getElementById('f-description') ? document.getElementById('f-description').value : ''
+    };
+    try {
+        await fetch(`${API_URL}?action=save_film`, {
+            method: 'POST',
+            headers: { 'Authorization': localStorage.getItem('token'), 'Content-Type': 'application/json' },
+            body: JSON.stringify(payload)
+        });
+        closeAdminModal();
+        loadDashboardData();
+    } catch (err) { console.error('Erreur sauvegarde :', err); }
+}
+
+// ── IMPORT CSV PAR LOTS ──
+async function handleCsvUpload(input) {
+    if (!input.files || input.files.length === 0) return;
+    const file = input.files[0];
+    input.value = '';
+
+    try {
+        const text = await file.text();
+        const allData = parseCSV(text);
+        if (allData.length === 0) {
+            alert('❌ Le fichier CSV est vide ou mal formaté.');
+            return;
+        }
+        closeConfigModal();
+        showProgressModal(allData.length);
+
+        const batchSize = 5;
+        let processed = 0;
+        for (let i = 0; i < allData.length; i += batchSize) {
+            const batch = allData.slice(i, i + batchSize);
+            try {
+                await fetch(`${API_URL}?action=import_batch`, {
+                    method: 'POST',
+                    headers: { 
+                        'Authorization': localStorage.getItem('token'),
+                        'Content-Type': 'application/json' 
+                    },
+                    body: JSON.stringify({ items: batch, type: currentAdminTab })
+                });
+            } catch (err) {
+                console.error('Erreur sur un lot:', err);
+            }
+            processed += batch.length;
+            updateProgressModal(processed, allData.length);
+        }
+        closeProgressModal();
+        alert(`✅ Import terminé ! ${allData.length} élément(s) traité(s).`);
+        loadDashboardData();
+    } catch (err) {
+        console.error('Erreur lecture CSV :', err);
+        closeProgressModal();
+        alert(' Impossible de lire le fichier CSV.');
+    }
+}
+
+// ── SAUVEGARDE CLÉ TMDB ──
+async function saveTmdbKey() {
+    const input = document.getElementById('tmdb-key-input');
+    if (input && input.value) {
+        try {
+            const res = await fetch(`${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: input.value })
+            });
+            const data = await res.json();
+            if (data.success) {
+                alert('✅ Clé API sauvegardée et chiffrée en base de données !');
+                closeConfigModal();
+            } else {
+                alert('❌ Erreur : ' + (data.error || 'Impossible de sauvegarder.'));
+            }
+        } catch (err) {
+            console.error('Erreur sauvegarde clé :', err);
+            alert('Erreur de communication avec le serveur.');
+        }
+    }
+}
+
+// ── SAUVEGARDE MOT DE PASSE ──
+async function saveNewPassword() {
+    const pwdInput = document.getElementById('new-password-input');
+    const pwdConfirm = document.getElementById('new-password-confirm');
+    const errorMsg = document.getElementById('pwd-error');
+    if (!pwdInput || !pwdConfirm) return;
+    if (pwdInput.value !== pwdConfirm.value) {
+        errorMsg.textContent = "Les mots de passe ne correspondent pas.";
+        errorMsg.style.display = "block";
+        return;
+    }
+    if (pwdInput.value.length < 4) {
+        errorMsg.textContent = "Le mot de passe doit contenir au moins 4 caractères.";
+        errorMsg.style.display = "block";
+        return;
+    }
+    try {
+        const response = await fetch(`${API_URL}?action=update_password`, {
+            method: 'POST',
+            headers: { 'Authorization': localStorage.getItem('token'), 'Content-Type': 'application/json' },
+            body: JSON.stringify({ new_password: pwdInput.value })
+        });
+        const data = await response.json();
+        if (data.success) {
+            pwdInput.value = '';
+            pwdConfirm.value = '';
+            errorMsg.style.display = "none";
+            closePasswordModal();
+            alert('Mot de passe mis à jour.');
+            loadDashboardData();
+        }
+    } catch (err) { console.error('Erreur mise à jour mot de passe :', err); }
+}
\ No newline at end of file