diff --git a/components/Layout.tsx b/components/Layout.tsx
index 9452c69..aab7a27 100644
--- a/components/Layout.tsx
+++ b/components/Layout.tsx
@@ -186,9 +186,8 @@ export const Layout: React.FC = () => {
                       )}
                   </div>
                   <div className="p-4 bg-slate-50 border-t border-slate-100 flex gap-3">
-                      <button onClick={closeNoticeModal} className="flex-1 py-2.5 px-4 text-slate-600 font-medium hover:bg-slate-200 rounded-lg transition-colors">Chiudi</button>
-                      <button onClick={handleReadNotice} className="flex-1 py-2.5 px-4 bg-blue-600 text-white font-bold rounded-lg hover:bg-blue-700 shadow-md transition-colors flex items-center justify-center gap-2">
-                          <Check className="w-5 h-5" /> Letto
+                      <button onClick={handleReadNotice} className="w-full py-2.5 px-4 bg-blue-600 text-white font-bold rounded-lg hover:bg-blue-700 shadow-md transition-colors flex items-center justify-center gap-2">
+                          <Check className="w-5 h-5" /> Conferma Lettura
                       </button>
                   </div>
               </div>