diff --git a/configuracion.html b/configuracion.html
index 5643354..48b30c0 100644
--- a/configuracion.html
+++ b/configuracion.html
@@ -24,36 +24,45 @@
             <main class="flex-1 overflow-hidden flex flex-col p-6 fade-in">
                 
                 <h2 class="text-2xl font-bold text-gray-800 mb-6 flex items-center gap-2">
-                    <i data-lucide="settings" class="text-blue-600"></i> Configuración Avanzada
+                    <i data-lucide="settings" class="text-blue-600"></i> Configuración
                 </h2>
 
                 <div class="flex border-b border-gray-200 mb-6 overflow-x-auto">
                     <button onclick="showTab('zones')" id="tab-zones" class="tab-btn px-6 py-3 text-sm font-bold text-blue-600 border-b-2 border-blue-600 hover:bg-gray-50 transition whitespace-nowrap">
                         <i data-lucide="map" class="inline w-4 h-4 mr-1"></i> Zonas de Actuación
                     </button>
-                    </div>
+                    <button onclick="showTab('templates')" id="tab-templates" class="tab-btn px-6 py-3 text-sm font-medium text-gray-500 hover:text-blue-600 hover:bg-gray-50 transition whitespace-nowrap">
+                        <i data-lucide="file-text" class="inline w-4 h-4 mr-1"></i> Plantillas
+                    </button>
+                    <button onclick="showTab('whatsapp')" id="tab-whatsapp" class="tab-btn px-6 py-3 text-sm font-medium text-gray-500 hover:text-blue-600 hover:bg-gray-50 transition whitespace-nowrap">
+                        <i data-lucide="message-circle" class="inline w-4 h-4 mr-1"></i> WhatsApp
+                    </button>
+                    <button onclick="showTab('providers')" id="tab-providers" class="tab-btn px-6 py-3 text-sm font-medium text-gray-500 hover:text-blue-600 hover:bg-gray-50 transition whitespace-nowrap">
+                        <i data-lucide="truck" class="inline w-4 h-4 mr-1"></i> Proveedores
+                    </button>
+                    <button onclick="showTab('portal')" id="tab-portal" class="tab-btn px-6 py-3 text-sm font-medium text-gray-500 hover:text-blue-600 hover:bg-gray-50 transition whitespace-nowrap">
+                        <i data-lucide="globe" class="inline w-4 h-4 mr-1"></i> Portal Cliente
+                    </button>
+                </div>
 
                 <div class="flex-1 overflow-hidden relative">
 
                     <div id="view-zones" class="tab-content h-full flex flex-col">
                         <div class="grid grid-cols-1 md:grid-cols-3 gap-6 h-full">
-                            
                             <div class="bg-white rounded-xl shadow border border-gray-100 flex flex-col h-full overflow-hidden">
                                 <div class="p-3 bg-gray-50 border-b border-gray-200 font-bold text-sm text-gray-700">1. Selecciona Provincia</div>
                                 <div class="p-2 border-b"><input type="text" id="searchProv" placeholder="Filtrar..." class="w-full text-xs p-2 border rounded" onkeyup="filterProvinces()"></div>
                                 <div id="listProvinces" class="flex-1 overflow-y-auto scroller p-2 space-y-1"></div>
                             </div>
-
                             <div class="bg-white rounded-xl shadow border border-gray-100 flex flex-col h-full overflow-hidden opacity-50 pointer-events-none transition-opacity" id="colZones">
                                 <div class="p-3 bg-gray-50 border-b border-gray-200 font-bold text-sm text-gray-700 flex justify-between items-center">
-                                    <span>2. Zonas Definidas</span>
+                                    <span>2. Crear/Elegir Zona</span>
                                     <button onclick="openZoneModal()" class="text-blue-600 hover:bg-blue-100 p-1 rounded font-bold flex items-center gap-1 text-xs"><i data-lucide="plus" class="w-3 h-3"></i> Nueva</button>
                                 </div>
                                 <div id="listZones" class="flex-1 overflow-y-auto scroller p-2 space-y-1 text-sm">
                                     <p class="text-center text-gray-400 mt-10">Selecciona una provincia</p>
                                 </div>
                             </div>
-
                             <div class="bg-white rounded-xl shadow border border-gray-100 flex flex-col h-full overflow-hidden opacity-50 pointer-events-none transition-opacity" id="colOperators">
                                 <div class="p-3 bg-gray-50 border-b border-gray-200 font-bold text-sm text-gray-700 flex justify-between items-center">
                                     <span>3. Asignar Operarios</span>
@@ -66,6 +75,38 @@
                         </div>
                     </div>
 
+                    <div id="view-templates" class="tab-content hidden h-full">
+                        <div class="bg-white rounded-xl shadow p-8 text-center border border-gray-100">
+                            <i data-lucide="file-text" class="w-12 h-12 text-gray-300 mx-auto mb-4"></i>
+                            <h3 class="text-lg font-bold text-gray-700">Gestor de Plantillas</h3>
+                            <p class="text-gray-500 mb-4">Configura aquí los textos predefinidos.</p>
+                        </div>
+                    </div>
+
+                    <div id="view-whatsapp" class="tab-content hidden h-full">
+                        <div class="bg-white rounded-xl shadow p-8 text-center border border-gray-100">
+                            <i data-lucide="message-circle" class="w-12 h-12 text-green-500 mx-auto mb-4"></i>
+                            <h3 class="text-lg font-bold text-gray-700">Conexión WhatsApp</h3>
+                            <p class="text-gray-500 mb-4">Configuración de API.</p>
+                        </div>
+                    </div>
+
+                    <div id="view-providers" class="tab-content hidden h-full">
+                        <div class="bg-white rounded-xl shadow p-8 text-center border border-gray-100">
+                            <i data-lucide="truck" class="w-12 h-12 text-gray-300 mx-auto mb-4"></i>
+                            <h3 class="text-lg font-bold text-gray-700">Proveedores</h3>
+                            <p class="text-gray-500 mb-4">Gestión de proveedores.</p>
+                        </div>
+                    </div>
+
+                    <div id="view-portal" class="tab-content hidden h-full">
+                        <div class="bg-white rounded-xl shadow p-8 text-center border border-gray-100">
+                            <i data-lucide="globe" class="w-12 h-12 text-blue-300 mx-auto mb-4"></i>
+                            <h3 class="text-lg font-bold text-gray-700">Portal del Cliente</h3>
+                            <p class="text-gray-500 mb-4">Configuración de acceso.</p>
+                        </div>
+                    </div>
+
                 </div>
             </main>
         </div>
@@ -102,11 +143,17 @@
         function showTab(tabId) {
             document.querySelectorAll('.tab-content').forEach(el => el.classList.add('hidden'));
             document.getElementById(`view-${tabId}`).classList.remove('hidden');
+            
+            document.querySelectorAll('.tab-btn').forEach(el => {
+                el.classList.remove('text-blue-600', 'border-b-2', 'border-blue-600', 'font-bold');
+                el.classList.add('text-gray-500', 'font-medium');
+            });
+            const btn = document.getElementById(`tab-${tabId}`);
+            btn.classList.add('text-blue-600', 'border-b-2', 'border-blue-600', 'font-bold');
+            btn.classList.remove('text-gray-500', 'font-medium');
         }
 
-        // ============================
-        // LÓGICA DE ZONAS
-        // ============================
+        // --- LÓGICA DE ZONAS ---
         async function loadProvinces() {
             try {
                 const res = await fetch(`${API_URL}/provinces`, { headers: { "Authorization": `Bearer ${localStorage.getItem("token")}` } });
@@ -155,13 +202,8 @@
             data.zones.forEach(z => {
                 const div = document.createElement('div');
                 div.className = "p-3 border border-gray-100 rounded hover:border-blue-300 cursor-pointer bg-white mb-2 zone-item";
+                let townsText = z.towns_names && z.towns_names.length > 0 ? z.towns_names.join(", ") : "Sin poblaciones";
                 
-                // Mostrar pueblos agrupados (si existen)
-                let townsText = "Sin poblaciones";
-                if(z.towns_names && z.towns_names.length > 0) {
-                    townsText = z.towns_names.join(", ");
-                }
-
                 div.innerHTML = `
                     <div class="flex justify-between items-start">
                         <span class="font-bold text-gray-700 block">${z.name}</span>
@@ -169,19 +211,17 @@
                     </div>
                     <p class="text-xs text-gray-400 mt-1 truncate">${townsText}</p>
                 `;
-                
                 div.onclick = () => selectZone(z.id, div);
                 list.appendChild(div);
             });
             lucide.createIcons();
         }
 
-        // --- CREACIÓN DE ZONAS (NUEVO) ---
         async function openZoneModal() {
             if(!currentProvId) return;
             document.getElementById('newZoneName').value = "";
             
-            // Cargar pueblos de la provincia
+            // Cargar pueblos
             const res = await fetch(`${API_URL}/provinces/${currentProvId}/towns`, { headers: { "Authorization": `Bearer ${localStorage.getItem("token")}` } });
             const data = await res.json();
             const list = document.getElementById('townsList');
@@ -190,14 +230,8 @@
             if(data.towns.length === 0) list.innerHTML = '<p class="col-span-2 text-center text-gray-400">No hay poblaciones cargadas.</p>';
 
             data.towns.forEach(t => {
-                list.innerHTML += `
-                    <label class="flex items-center gap-2 p-1 hover:bg-blue-50 rounded">
-                        <input type="checkbox" value="${t.id}" class="town-check text-blue-600 rounded"> 
-                        <span class="truncate">${t.name}</span>
-                    </label>
-                `;
+                list.innerHTML += `<label class="flex items-center gap-2 p-1 hover:bg-blue-50 rounded"><input type="checkbox" value="${t.id}" class="town-check text-blue-600 rounded"> <span class="truncate">${t.name}</span></label>`;
             });
-            
             document.getElementById('zoneModal').classList.remove('hidden');
         }
 
@@ -206,7 +240,7 @@
             const checks = document.querySelectorAll('.town-check:checked');
             const townIds = Array.from(checks).map(c => c.value);
 
-            if(!name) { alert("Pon un nombre a la zona"); return; }
+            if(!name) { alert("Pon un nombre"); return; }
 
             await fetch(`${API_URL}/zones`, {
                 method: 'POST', 
@@ -237,7 +271,7 @@
             const dataOps = await resOps.json();
             
             const resAssigned = await fetch(`${API_URL}/zones/${zoneId}/operators`, { headers: { "Authorization": `Bearer ${localStorage.getItem("token")}` } });
-            const dataAssigned = await resAssigned.json(); 
+            const dataAssigned = await resAssigned.json();
             const assignedSet = new Set(dataAssigned.assignedIds);
 
             const list = document.getElementById('listOperators');
@@ -245,12 +279,7 @@
             
             dataOps.operators.forEach(op => {
                 const checked = assignedSet.has(op.id) ? 'checked' : '';
-                list.innerHTML += `
-                    <label class="flex items-center p-2 hover:bg-gray-50 rounded cursor-pointer">
-                        <input type="checkbox" value="${op.id}" class="op-zone-check w-4 h-4 text-green-600 rounded mr-3" ${checked}>
-                        <span class="text-sm font-medium text-gray-700">${op.full_name}</span>
-                    </label>
-                `;
+                list.innerHTML += `<label class="flex items-center p-2 hover:bg-gray-50 rounded cursor-pointer"><input type="checkbox" value="${op.id}" class="op-zone-check w-4 h-4 text-green-600 rounded mr-3" ${checked}><span class="text-sm font-medium text-gray-700">${op.full_name}</span></label>`;
             });
         }