diff --git a/resources/views/chat-publico.blade.php b/resources/views/chat-publico.blade.php
old mode 100644
new mode 100755
index 4a077d9..b5127ff
--- a/resources/views/chat-publico.blade.php
+++ b/resources/views/chat-publico.blade.php
@@ -105,107 +105,107 @@
 
     <script>
     (function () {
-        const BOTTOM_THRESHOLD = 80; // px del fondo = "está al fondo"
-        let isAtBottom = true;
-        let newMsgCount = 0;
-        let lastMsgCount = 0;
-        let msgsEl = null;
-        let observer = null;
+        var msgsEl      = null;
+        var isAtBottom  = true;
+        var newMsgCount = 0;
+        var lastCount   = 0;
+        var observer    = null;
+        var vpInited    = false;
 
-        /* ── Helpers ── */
-        function countMsgs() {
-            return msgsEl ? msgsEl.querySelectorAll(':scope > div').length : 0;
-        }
         function checkBottom() {
             if (!msgsEl) return true;
-            return (msgsEl.scrollHeight - msgsEl.scrollTop - msgsEl.clientHeight) <= BOTTOM_THRESHOLD;
+            return (msgsEl.scrollHeight - msgsEl.scrollTop - msgsEl.clientHeight) <= 100;
         }
-        function scrollBottom(smooth) {
-            if (msgsEl) msgsEl.scrollTo({ top: msgsEl.scrollHeight, behavior: smooth ? 'smooth' : 'instant' });
+
+        function scrollBottom() {
+            if (msgsEl) msgsEl.scrollTop = msgsEl.scrollHeight;
         }
+
         function updateBadge() {
-            const badge = document.getElementById('new-msg-badge');
-            const count = document.getElementById('new-msg-count');
+            var badge = document.getElementById('new-msg-badge');
+            var count = document.getElementById('new-msg-count');
             if (!badge) return;
             if (newMsgCount > 0 && !isAtBottom) {
                 if (count) count.textContent = newMsgCount;
                 badge.classList.remove('hidden');
+                badge.classList.add('flex');
             } else {
                 badge.classList.add('hidden');
+                badge.classList.remove('flex');
             }
         }
 
-        /* ── Inicializar ── */
+        function countMsgs() {
+            return msgsEl ? msgsEl.children.length : 0;
+        }
+
         function init() {
-            msgsEl = document.getElementById('pub-messages');
-            if (!msgsEl) return;
+            var el = document.getElementById('pub-messages');
+            if (!el || el === msgsEl) return; // ya inicializado sobre el mismo elemento
 
-            lastMsgCount = countMsgs();
+            msgsEl   = el;
+            lastCount = countMsgs();
 
-            // Rastrear posición de scroll
-            msgsEl.addEventListener('scroll', () => {
+            msgsEl.addEventListener('scroll', function () {
                 isAtBottom = checkBottom();
-                if (isAtBottom) {
-                    newMsgCount = 0;
-                    updateBadge();
-                }
+                if (isAtBottom) { newMsgCount = 0; updateBadge(); }
             }, { passive: true });
 
-            // Detectar mensajes nuevos sin hacer scroll invasivo
             if (observer) observer.disconnect();
-            observer = new MutationObserver(() => {
-                const current = countMsgs();
-                const diff = current - lastMsgCount;
-                lastMsgCount = current;
+            observer = new MutationObserver(function () {
+                var current = countMsgs();
+                var diff    = current - lastCount;
+                lastCount   = current;
                 if (diff <= 0) return;
-
-                if (isAtBottom) {
-                    scrollBottom(false);
-                } else {
-                    newMsgCount += diff;
-                    updateBadge();
-                }
+                if (isAtBottom) { scrollBottom(); }
+                else            { newMsgCount += diff; updateBadge(); }
             });
             observer.observe(msgsEl, { childList: true });
 
-            // Badge: clic → bajar
-            const btn = document.getElementById('new-msg-badge-btn');
-            if (btn && !btn._scrollBound) {
-                btn._scrollBound = true;
-                btn.addEventListener('click', () => {
-                    newMsgCount = 0;
-                    isAtBottom = true;
-                    scrollBottom(true);
+            var btn = document.getElementById('new-msg-badge-btn');
+            if (btn && !btn._bound) {
+                btn._bound = true;
+                btn.addEventListener('click', function () {
+                    isAtBottom = true; newMsgCount = 0;
+                    msgsEl.scrollTo({ top: msgsEl.scrollHeight, behavior: 'smooth' });
                     updateBadge();
                 });
             }
+
+            scrollBottom();
         }
 
-        /* ── scroll-chat: emitido por PHP al enviar/click botón ── */
-        window.addEventListener('scroll-chat', () => {
-            // El usuario acaba de interactuar → siempre bajar
-            isAtBottom = true;
-            newMsgCount = 0;
-            updateBadge();
-            scrollBottom(false);
-        });
-
-        /* ── Ajuste de altura cuando aparece el teclado en móvil ── */
+        /* Ajustar altura al teclado virtual (una sola vez) */
         function initViewport() {
-            const root = document.getElementById('chat-root');
-            if (!root || !window.visualViewport) return;
-            const update = () => {
-                if (window.innerWidth < 640) root.style.height = window.visualViewport.height + 'px';
-                if (isAtBottom && msgsEl) scrollBottom(false);
-            };
+            if (vpInited || !window.visualViewport) return;
+            vpInited = true;
+            var root = document.getElementById('chat-root');
+            if (!root) return;
+            function update() {
+                if (window.innerWidth < 640) {
+                    root.style.height = window.visualViewport.height + 'px';
+                }
+            }
             window.visualViewport.addEventListener('resize', update);
             update();
         }
 
-        document.addEventListener('DOMContentLoaded', () => { init(); initViewport(); });
-        document.addEventListener('livewire:load',       () => { init(); initViewport(); });
-        // Re-init después de cada actualización de Livewire (por si el DOM se reinicia)
-        document.addEventListener('livewire:update',     () => { setTimeout(init, 50); });
+        /* Bajar al fondo cuando el componente emite scroll-chat */
+        window.addEventListener('scroll-chat', function () {
+            isAtBottom = true; newMsgCount = 0; updateBadge(); scrollBottom();
+        });
+
+        document.addEventListener('DOMContentLoaded', function () { init(); initViewport(); });
+
+        /* livewire:load: Livewire terminó de arrancar — re-init por si el DOM cambió */
+        document.addEventListener('livewire:load', function () {
+            init();
+            initViewport();
+            /* Usar hook oficial para scroll después de cada update */
+            Livewire.hook('message.processed', function () {
+                if (isAtBottom) scrollBottom();
+            });
+        });
     })();
     </script>
 </body>
diff --git a/resources/views/livewire/chat/public-chat.blade.php b/resources/views/livewire/chat/public-chat.blade.php
index 53a3e30..6a73949 100755
--- a/resources/views/livewire/chat/public-chat.blade.php
+++ b/resources/views/livewire/chat/public-chat.blade.php
@@ -603,81 +603,3 @@
 
 </div>
 
-<script>
-(function () {
-    var container, badge, badgeBtn, countEl;
-    var userScrolledUp = false;
-    var newMsgCount    = 0;
-    var debounceTimer  = null;
-
-    function atBottom() {
-        return container.scrollHeight - container.scrollTop - container.clientHeight < 120;
-    }
-
-    function scrollToBottom() {
-        container.scrollTop = container.scrollHeight;
-    }
-
-    function showBadge(n) {
-        if (!badge || !countEl) return;
-        countEl.textContent = n;
-        badge.classList.remove('hidden');
-        badge.classList.add('flex');
-    }
-
-    function hideBadge() {
-        if (!badge) return;
-        badge.classList.add('hidden');
-        badge.classList.remove('flex');
-        newMsgCount = 0;
-    }
-
-    function onUpdate() {
-        if (!userScrolledUp) {
-            scrollToBottom();
-        } else {
-            newMsgCount++;
-            showBadge(newMsgCount);
-        }
-    }
-
-    function debouncedUpdate() {
-        clearTimeout(debounceTimer);
-        debounceTimer = setTimeout(onUpdate, 80);
-    }
-
-    document.addEventListener('livewire:load', function () {
-        container = document.getElementById('pub-messages');
-        badge     = document.getElementById('new-msg-badge');
-        badgeBtn  = document.getElementById('new-msg-badge-btn');
-        countEl   = document.getElementById('new-msg-count');
-        if (!container) return;
-
-        // Scroll inicial
-        scrollToBottom();
-
-        // Click en badge baja al fondo
-        if (badgeBtn) {
-            badgeBtn.addEventListener('click', function () {
-                container.scrollTo({ top: container.scrollHeight, behavior: 'smooth' });
-                hideBadge();
-            });
-        }
-
-        // Detectar scroll manual del usuario
-        container.addEventListener('scroll', function () {
-            if (atBottom()) {
-                userScrolledUp = false;
-                hideBadge();
-            } else {
-                userScrolledUp = true;
-            }
-        }, { passive: true });
-
-        // Hook oficial Livewire 2: se ejecuta después de cada update del componente
-        Livewire.hook('message.processed', function (message, component) {
-            debouncedUpdate();
-        });
-    });
-})();
-</script>