diff --git a/readme.md b/readme.md
index 21746d7..da34d3f 100644
--- a/readme.md
+++ b/readme.md
@@ -6,12 +6,7 @@ A lightweight, client‑only Nostr chat widget that can be dropped into any webs
 
 ## 🚀 Quick Start
 
-```bash
-# clone and open the demo page
-git clone https://github.com/yourusername/nostr-web-chat-plugin.git
-cd nostr-web-chat-plugin
-open demo/index.html  # use your preferred browser
-```
+
 
 Once the demo page is open you can immediately play with the widget:
 1. **Add the public key** – see *Configuring the Public Key* section below.
@@ -21,45 +16,23 @@ Once the demo page is open you can immediately play with the widget:
 
 ## 🔑 Configuring the Public Key (npub) on the Demo Page
 
-We added an easy‑to‑use input bar at the top‑center of the demo page that lets you quickly test the widget with any Nostr npub. The JS code reads the key from **localStorage** under the key `cs_pubkey`. When you set a new npub it temporarily overwrites the hard‑coded `csPubkey` value in `src/chat.js`. This makes testing live chats a breeze without touching the source.
+We added an easy‑to‑use input bar at the top‑center of the demo page that lets you quickly test the widget with any Nostr npub. The JS code reads the key from **localStorage** under the key . When you set a new npub it temporarily overwrites the hard‑coded  value in . This makes testing live chats a breeze without touching the source.
 
 ### How It Works
-1. **Add the input bar** – The demo page already contains a small form (see `demo/index.html`).
+1. **Add the input bar** – The demo page already contains a small form (see ).
 2. **Enter an npub** – Click *Set Npub* to store the value in localStorage.
 3. **Reload the page** – The widget automatically loads the new key from localStorage and uses it for all DM interactions.
-4. **Clear** – Delete `cs_pubkey` from localStorage or set it back to the original value to revert.
+4. **Clear** – Delete  from localStorage or set it back to the original value to revert.
 
-Below is a quick snippet of the relevant part of `demo/index.html` for reference:
+Below is a quick snippet of the relevant part of  for reference:
 
-```html
-<div id="npub-config" class="fixed top-4 left-1/2 transform -translate-x-1/2 z-50"
-     style="background: rgba(255,255,255,0.9); padding:.5rem 1rem; border-radius:.5rem;"
->
-  <input type="text" id="npub-input" placeholder="Enter your npub..." class="p-1 border rounded" style="width:220px;"/>
-  <button id="set-npub" class="p-1 bg-blue-500 text-white rounded ml-2">Set Npub</button>
-</div>
-<script type="module">
-  const setBtn = document.getElementById('set-npub');
-  setBtn.addEventListener('click', () => {
-    const npub = document.getElementById('npub-input').value.trim();
-    if (!npub) return;
-    localStorage.setItem('cs_pubkey', npub);
-    alert('NPUB set! Refresh the page to use it.');
-  });
-</script>
-```
 
-The source file `src/chat.js` then checks localStorage on initialization:
 
-```js
-// At runtime, override the hard‑coded key if present in localStorage
-const stored = localStorage.getItem('cs_pubkey');
-if (stored) {
-  CONFIG.csPubkey = stored;
-}
-```
+The source file  then checks localStorage on initialization:
 
-You can keep the original placeholder in `src/chat.js` for production releases. For development or demo purposes, this pattern is the recommended way.
+
+
+You can keep the original placeholder in  for production releases. For development or demo purposes, this pattern is the recommended way.
 
 ---
 
@@ -67,7 +40,7 @@ You can keep the original placeholder in `src/chat.js` for production releases.
 
 1. Create a Nostr identity using any Nostr client.
 2. Export your public key in hex format (not npub).
-3. Add it to the `csPubkey` field in `src/chat.js`.
+3. Add it to the  field in .
 
 **Tip:** You can convert npub to hex at [nostr.band/tools](https://nostr.band/tools).
 
@@ -77,29 +50,24 @@ You can keep the original placeholder in `src/chat.js` for production releases.
 
 ### Styling
 
-The widget uses Tailwind CSS utility classes. To customize colors, search for these classes in `chat.js`:
-- Primary color: `from-[#fdad01] to-[#ff8c00]` (orange gradient)
+The widget uses Tailwind CSS utility classes. To customize colors, search for these classes in :
+- Primary color:  (orange gradient)
 - Change it to your brand colors.
 
 ### Mobile Behavior
 
 On mobile devices, the chat expands to fullscreen automatically. Customize this in the CSS:
 
-```css
-@media (max-width: 600px) {
-  /* Adjust mobile styles here */
-}
-```
 
 ---
 
 ## 🔒 How It Works
 
 1. **Session Creation**: Generates an in‑memory keypair stored locally for the session.
-2. **Message Encryption**: All messages are encrypted using NIP‑04 (end‑to‑end encryption).
-3. **Relay Publishing**: Encrypted messages are published to multiple Nostr relays.
-4. **Real‑time Updates**: Subscribes to replies from your team's public key.
-5. **Local Storage**: Messages persist locally for 24 hours per session.
+2. **Message Encryption**: All messages encrypted using NIP‑04.
+3. **Relay Publishing**: Sent to multiple Nostr relays.
+4. **Real‑time Updates**: Subscribes to replies from your public key.
+5. **Local Storage**: Messages persist for 24 hours.
 
 ---
 
@@ -113,15 +81,10 @@ On mobile devices, the chat expands to fullscreen automatically. Customize this
 
 ### Local Testing
 
-```bash
-# Clone and test the demo
-git clone https://github.com/yourusername/nostr-web-chat-plugin.git
-cd nostr-web-chat-plugin
-open demo/index.html  # or serve with a static server
-```
 
-1. Open `demo/index.html` in a browser.
-2. Use the npub input bar to test with any key.
+
+1. Open  in a browser.
+2. Use the npub input bar for testing.
 
 ---
 
@@ -134,10 +97,9 @@ To receive and respond to chat messages, use any Nostr client:
 ---
 
 ## 🔐 Security Considerations
-
 - **Ephemeral Keys**: New keypair per session (24‑hr expiration).
 - **No User Data**: No cookies or tracking.
-- **E2E Encryption**: Messages are encrypted before being sent.
+- **E2E Encryption**: Messages encrypted before sending.
 - **Relay Privacy**: Distributed across multiple relays.
 
 ---
@@ -148,14 +110,13 @@ MIT License – see [LICENSE](LICENSE).
 ---
 
 ## 🤝 Contributing
-
 Pull requests welcome! Please open an issue first if you plan a large change.
 
 ---
 
 ## 💬 Support
 - **Issues**: [GitHub Issues](https://github.com/yourusername/nostr-web-chat-plugin/issues)
-- **Nostr DM**: Use any DM to contact the maintainer.
+- **Nostr DM**: Any DM to contact the maintainer.
 
 ---