diff --git a/src/snek/static/app.js b/src/snek/static/app.js
index 1d56076..a2d45d4 100644
--- a/src/snek/static/app.js
+++ b/src/snek/static/app.js
@@ -148,9 +148,17 @@ class Chat extends EventHandler {
         const me = this
         return new Promise(async (resolve, reject) => {
             me._wait_connect = resolve
-            me._socket = new WebSocket(me._url)
             console.debug("Connecting..")
 
+            try {
+                me._socket = new WebSocket(me._url)
+            }catch(e){
+                console.warning(e)
+                setTimeout(()=>{
+                    me.ensureConnection()
+                },1000)
+            }
+
             me._socket.onconnect = () => {
                 me._connected()
                 me._wait_socket(me)
@@ -210,6 +218,7 @@ class Socket extends EventHandler {
     isConnecting = null
     url = null
     connectPromises = []
+    ensureTimer = null 
     constructor() {
         super()
         this.url = window.location.hostname == 'localhost' ? 'ws://localhost:8081/rpc.ws' : 'wss://' + window.location.hostname + '/rpc.ws'
@@ -236,6 +245,14 @@ class Socket extends EventHandler {
         return proxy
     }
     ensureConnection() {
+        if(this.ensureTimer)
+            return this.connect()
+        const me  = this 
+        this.ensureTimer = setInterval(()=>{
+            if (me.isConnecting)
+                me.isConnecting = false
+            me.connect()
+        },5000)
         return this.connect()
     }
     generateUniqueId() {
@@ -256,9 +273,11 @@ class Socket extends EventHandler {
         }
         return new Promise((resolve, reject) => {
             me.connectPromises.push(resolve)
-
+            console.debug("Connecting..")
+            
             const ws = new WebSocket(this.url)
-            ws.onopen = (event) => {
+               
+                ws.onopen = (event) => {
                 me.ws = ws
                 me.isConnected = true
                 me.isConnecting = false
@@ -269,6 +288,9 @@ class Socket extends EventHandler {
                     me.onClose()
 
                 }
+                ws.onerror = (event)=>{
+                    me.onClose()
+                }
                 me.connectPromises.forEach(resolve => {
                     resolve(me)
                 })
@@ -290,6 +312,7 @@ class Socket extends EventHandler {
             api.ws.send(JSON.stringify(data))
         })
     }
+
     async call(method, ...args) {
         const call = {
             callId: this.generateUniqueId(),
diff --git a/src/snek/static/base.css b/src/snek/static/base.css
index 6fffd16..4f702b6 100644
--- a/src/snek/static/base.css
+++ b/src/snek/static/base.css
@@ -125,9 +125,9 @@ message-list {
   align-items: flex-start;
   margin-bottom: 15px;
   padding: 10px;
-  background: #222;
+  /*background: #222;*/
   border-radius: 8px;
-  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
+ /* box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);*/
 }
 
 .chat-messages .message .avatar {
diff --git a/src/snek/static/chat-window.js b/src/snek/static/chat-window.js
index c5e3d61..0d008ee 100644
--- a/src/snek/static/chat-window.js
+++ b/src/snek/static/chat-window.js
@@ -22,6 +22,16 @@ class ChatWindowElement extends HTMLElement {
         
         const chatHeader = document.createElement("div")
         chatHeader.classList.add("chat-header")
+        let installPrompt = null 
+        window.addEventListener("beforeinstallprompt", async(event) => {
+            event.preventDefault();
+            installPrompt = event;
+            const result = await installPrompt.prompt()
+            console.info(result.outcome)
+            //installButton.removeAttribute("hidden");
+          });
+        
+        
         const chatTitle = document.createElement('h2')
         chatTitle.classList.add("chat-title")
         chatTitle.innerText = "Loading..."
diff --git a/src/snek/templates/web.html b/src/snek/templates/web.html
index 05ef008..c2b27ee 100644
--- a/src/snek/templates/web.html
+++ b/src/snek/templates/web.html
@@ -12,6 +12,8 @@
   <script src="/chat-input.js"></script>
   <script src="/chat-window.js"></script>
   <link rel="stylesheet" href="base.css">
+  <link rel="manifest" href="manifest.json" />
+
 </head>
 <body>
   <header>