diff --git a/css/admin.css b/css/admin.css
index 3c7c992..f6a4976 100644
--- a/css/admin.css
+++ b/css/admin.css
@@ -1,7 +1,117 @@
 /* ══════════════════════════════════════════════════════════════
-   TABLEAU ADMIN — ALIGNEMENT CORRIGÉ
-   ══════════════════════════════════════════════════════════════ */
+admin.css — Backoffice Mon Cinéma (Hérite de public.css)
+══════════════════════════════════════════════════════════════ */
 
+/* Conteneur principal plus large pour le tableau */
+.admin-wrap {
+    max-width: 1200px;
+    padding-top: 3rem;
+}
+
+/* En-tête */
+.admin-header {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    border-bottom: 1px solid var(--border);
+    padding-bottom: 2rem;
+    margin-bottom: 2rem;
+    text-align: left;
+}
+
+.header-titles {
+    margin: 0;
+}
+
+.header-actions {
+    display: flex;
+    gap: 0.8rem;
+}
+
+/* Boutons d'action */
+.btn-action {
+    background: var(--surface-card);
+    color: var(--text);
+    border: 1px solid var(--border);
+    padding: 0.65rem 1.2rem;
+    border-radius: 8px;
+    font-family: inherit;
+    font-size: 0.9rem;
+    font-weight: 500;
+    cursor: pointer;
+    display: inline-flex;
+    align-items: center;
+    gap: 0.5rem;
+    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
+}
+
+.btn-action:hover {
+    border-color: var(--gold);
+    background: var(--gold-dim);
+}
+
+.btn-action.outline.danger:hover {
+    border-color: #ff6b6b;
+    background: rgba(255, 107, 107, 0.1);
+    color: #ff6b6b;
+}
+
+.btn-action.primary {
+    background: var(--gold);
+    color: var(--background);
+    border-color: var(--gold);
+    font-weight: 600;
+}
+
+.btn-action.primary:hover {
+    background: var(--gold);
+    box-shadow: 0 0 15px var(--gold-glow);
+    transform: translateY(-2px);
+}
+
+.btn-action.danger-solid {
+    background: #ff4757;
+    color: #fff;
+    border-color: #ff4757;
+}
+
+.btn-action.danger-solid:hover {
+    background: #ff6b81;
+    box-shadow: 0 0 15px rgba(255, 71, 87, 0.3);
+}
+
+.btn-small {
+    padding: 0.4rem 0.8rem;
+    font-size: 0.85rem;
+}
+
+/* Barre d'outils */
+.admin-toolbar {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    margin-bottom: 1.5rem;
+}
+
+.bulk-actions-bar {
+    background: var(--gold-dim);
+    border: 1px solid var(--gold);
+    border-radius: 8px;
+    padding: 0.8rem 1.5rem;
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    margin-bottom: 1.5rem;
+    color: var(--gold);
+    animation: slideDown 0.3s ease;
+}
+
+@keyframes slideDown {
+    from { opacity: 0; transform: translateY(-10px); }
+    to { opacity: 1; transform: translateY(0); }
+}
+
+/* Tableau */
 .table-container {
     background: var(--surface-card);
     border: 1px solid var(--border);
@@ -14,15 +124,14 @@
     width: 100%;
     border-collapse: collapse;
     font-size: 0.95rem;
-    table-layout: fixed; /* Force les largeurs de colonnes */
+    table-layout: fixed;
 }
 
-/* En-têtes */
-.admin-table thead th {
+.admin-table th {
     background: var(--surface);
     color: var(--muted);
-    font-weight: 600;
-    padding: 1rem 0.8rem;
+    font-weight: 500;
+    padding: 1.2rem 1rem;
     border-bottom: 1px solid var(--border);
     text-align: left;
     font-size: 0.8rem;
@@ -31,52 +140,8 @@
     white-space: nowrap;
 }
 
-/* Largeurs fixes des colonnes */
-.admin-table thead th:nth-child(1),
-.admin-table tbody td:nth-child(1) {
-    width: 50px;
-    text-align: center;
-}
-
-.admin-table thead th:nth-child(2),
-.admin-table tbody td:nth-child(2) {
-    width: 80px;
-    text-align: center;
-}
-
-.admin-table thead th:nth-child(3),
-.admin-table tbody td:nth-child(3) {
-    width: 30%;
-    text-align: left;
-}
-
-.admin-table thead th:nth-child(4),
-.admin-table tbody td:nth-child(4) {
-    width: 80px;
-    text-align: left;
-}
-
-.admin-table thead th:nth-child(5),
-.admin-table tbody td:nth-child(5) {
-    width: 20%;
-    text-align: left;
-}
-
-.admin-table thead th:nth-child(6),
-.admin-table tbody td:nth-child(6) {
-    width: 25%;
-    text-align: left;
-}
-
-.admin-table thead th:nth-child(7),
-.admin-table tbody td:nth-child(7) {
-    width: 100px;
-    text-align: right;
-}
-
-/* Cellules */
-.admin-table tbody td {
-    padding: 0.8rem;
+.admin-table td {
+    padding: 0.8rem 1rem;
     border-bottom: 1px solid var(--border);
     vertical-align: middle;
     color: var(--text-secondary);
@@ -94,13 +159,13 @@
     border-bottom: none;
 }
 
-.admin-table tbody td strong {
+.admin-table strong {
     color: var(--text);
     font-weight: 600;
-    font-size: 1rem;
+    font-size: 1.05rem;
 }
 
-/* Affiches */
+/* Éléments du tableau */
 .thumb {
     width: 50px;
     height: 70px;
@@ -125,7 +190,6 @@
     margin: 0 auto;
 }
 
-/* Badges */
 .badge-format {
     background: var(--surface);
     border: 1px solid var(--border);
@@ -218,7 +282,7 @@
     color: #ff4757;
 }
 
-/* Checkbox */
+/* Checkbox personnalisées */
 input[type="checkbox"] {
     appearance: none;
     width: 20px;
@@ -242,13 +306,191 @@ input[type="checkbox"]:checked::after {
     content: '✓';
     color: var(--background);
     position: absolute;
-    top: 50%;
-    left: 50%;
+    top: 50%; left: 50%;
     transform: translate(-50%, -50%);
     font-size: 13px;
     font-weight: 900;
 }
 
+/* Bandeau de sécurité */
+.security-banner {
+    background: rgba(255, 71, 87, 0.05);
+    border: 1px solid rgba(255, 71, 87, 0.3);
+    color: #ff4757;
+    padding: 1.2rem 1.5rem;
+    border-radius: 12px;
+    margin-bottom: 2.5rem;
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+}
+
+.security-banner i {
+    font-size: 1.3rem;
+    margin-right: 0.5rem;
+}
+
+.security-banner .sec-text {
+    display: flex;
+    align-items: center;
+}
+
+/* Modales (Surcouche) */
+.overlay {
+    position: fixed;
+    top: 0; left: 0; width: 100%; height: 100%;
+    background: rgba(0, 0, 0, 0.85);
+    backdrop-filter: blur(8px);
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    opacity: 0;
+    visibility: hidden;
+    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
+    z-index: 1000;
+}
+
+.overlay.open {
+    opacity: 1;
+    visibility: visible;
+}
+
+.modal {
+    background: var(--surface-card);
+    border: 1px solid var(--border);
+    border-radius: 16px;
+    padding: 2.5rem;
+    width: 90%;
+    position: relative;
+    transform: translateY(30px) scale(0.95);
+    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
+    box-shadow: var(--shadow-overlay);
+    max-height: 90vh;
+    overflow-y: auto;
+}
+
+.overlay.open .modal {
+    transform: translateY(0) scale(1);
+}
+
+.modal-close {
+    position: absolute;
+    top: 1.5rem; right: 1.5rem;
+    background: var(--surface);
+    border: 1px solid var(--border);
+    color: var(--muted);
+    width: 32px; height: 32px;
+    border-radius: 50%;
+    display: flex; align-items: center; justify-content: center;
+    font-size: 1.1rem;
+    cursor: pointer;
+    transition: all 0.2s;
+}
+
+.modal-close:hover {
+    color: var(--text);
+    border-color: var(--text);
+}
+
+.modal-h {
+    margin-bottom: 2rem;
+    color: var(--text);
+    font-size: 1.4rem;
+    display: flex;
+    align-items: center;
+    gap: 0.6rem;
+}
+
+.modal-h i {
+    color: var(--gold);
+    font-size: 1.6rem;
+}
+
+/* Formulaires */
+.form-grid {
+    display: grid;
+    grid-template-columns: 1fr 1fr;
+    gap: 1.2rem;
+}
+
+.form-group {
+    margin-bottom: 1.2rem;
+    text-align: left;
+}
+
+.form-group label {
+    display: block;
+    margin-bottom: 0.6rem;
+    font-size: 0.9rem;
+    color: var(--muted);
+    font-weight: 500;
+}
+
+.form-group input,
+.form-group textarea,
+.form-group select {
+    width: 100%;
+    padding: 0.8rem 1rem;
+    background: var(--background);
+    border: 1px solid var(--border);
+    color: var(--text);
+    border-radius: 8px;
+    font-family: inherit;
+    font-size: 0.95rem;
+    transition: all 0.2s;
+}
+
+.form-group input:focus,
+.form-group textarea:focus,
+.form-group select:focus {
+    outline: none;
+    border-color: var(--gold);
+    box-shadow: 0 0 0 3px var(--gold-dim);
+}
+
+.divider {
+    margin: 2rem 0 1.5rem;
+    padding-bottom: 0.5rem;
+    border-bottom: 1px solid var(--border);
+    color: var(--gold);
+    font-size: 0.9rem;
+    text-transform: uppercase;
+    letter-spacing: 1px;
+    font-weight: 600;
+}
+
+/* Zone d'import CSV */
+.import-box {
+    border: 2px dashed var(--border);
+    border-radius: 12px;
+    padding: 3rem 2rem;
+    text-align: center;
+    background: var(--surface);
+    transition: all 0.2s;
+    cursor: pointer;
+    position: relative;
+}
+
+.import-box:hover {
+    border-color: var(--gold);
+    background: var(--gold-dim);
+}
+
+.import-box input[type="file"] {
+    position: absolute;
+    top: 0; left: 0;
+    width: 100%; height: 100%;
+    opacity: 0;
+    cursor: pointer;
+}
+
+.import-box i {
+    font-size: 3rem;
+    color: var(--gold);
+    margin-bottom: 1rem;
+    display: block;
+}
+
 /* Demi-étoiles */
 .half-star {
     position: relative;
@@ -278,6 +520,21 @@ input[type="checkbox"]:checked::after {
    ═══════════════════════════════════════════════════════════════ */
 
 @media (max-width: 768px) {
+    .admin-header {
+        flex-direction: column;
+        align-items: flex-start;
+        gap: 1.5rem;
+    }
+    
+    .header-actions {
+        width: 100%;
+        flex-wrap: wrap;
+    }
+    
+    .form-grid {
+        grid-template-columns: 1fr;
+    }
+    
     .table-container {
         background: transparent;
         border: none;
@@ -398,17 +655,4 @@ input[type="checkbox"]:checked::after {
         gap: 0.5rem;
         padding-top: 0.6rem;
     }
-    
-    .tbl-actions button {
-        width: 40px;
-        height: 40px;
-        font-size: 1.2rem;
-        border-radius: 8px;
-        background: var(--surface);
-        border: 1px solid var(--border);
-    }
-    
-    .tbl-actions button:hover {
-        background: var(--surface-hover);
-    }
 }
\ No newline at end of file