move version link outside h1 to avoid inherited heading styles

The noise filter used naive String.includes() on the full URL, causing
blacklist entry 'x.com' to match netflix.com (since 'netflix.com'
contains 'x.com' as substring). This made Netflix tabs disappear when
the filter was enabled.

Fixed by extracting the URL hostname and matching at domain boundaries:
- Domain entries (x.com): hostname === domain || endsWith('.' + domain)
- Prefix entries (amazon.): startsWith || includes('.' + domain)
- Keyword entries (jira): substring fallback on full URL

Release v1.7.5

AI_INIT.md

@@ -107,9 +107,18 @@ Before starting any task, committing, or pushing, you **MUST** run `git pull --r
    - **ESLint Validation**: Run `npm run lint` (or `npx eslint .`). The output must show **zero errors and zero warnings**. ESLint is configured to catch undefined variables, unused vars, unreachable code, and other semantic issues. **NEVER** commit or push code that fails this check.
 2. Commit all verified code changes and push to `main`.
 3. Create and push a new tag. **MANDATORY**: Tags MUST start with a `v` (e.g., `v1.4.0`). The GitHub Actions release workflow is strictly configured to ignore any tags without the `v` prefix.
+   - **🚫 TAG IMMUTABILITY**: Once a tag is pushed to `origin`, it is **PERMANENT**. You MUST **NEVER** reuse, move, or force-push an existing tag — not even to "fix" a mistake. If a release is missing a fix, increment the version and create a **new** tag (e.g., `v1.7.0` → `v1.7.1`). Tags are immutable identifiers; moving them breaks CI pipelines, corrupts the release history, and causes unreproducible builds.
+   - **🚫 WHEN NOT TO TAG**: Do NOT create a release tag for changes that do NOT affect the shipped extension or server artifacts. Website text changes, documentation updates (`.md` files), and landing page content do NOT require a version tag. Tags trigger the full CI pipeline (Docker build, extension packaging, GitHub Release) — running this for a typo fix wastes CI resources and creates meaningless releases. Only tag when extension code (`extension/`), server code (`server/`), or shared protocol constants (`shared/`) have changed.
 4. The CI will extract the version from the tag (e.g., `v1.4.0` → `1.4.0`), inject it into all source files, build the extension artifacts, publish the Docker image, and create a GitHub Release.
 5. Verify the release builds on GitHub Actions.
 
+### 🚫 Force Push Policy
+> [!CAUTION]
+> **Force pushing (`git push --force` or `git push -f`) is FORBIDDEN without explicit user confirmation.**
+> - If a push is rejected due to a non-fast-forward conflict, you **MUST** run `git pull --rebase` first.
+> - If a force push is absolutely required (e.g., squashed history, amended commits), you **MUST** ask the user for explicit permission with a clear explanation of why it's necessary. Never force-push autonomously.
+> - This applies to both branches (`main`) and **tags** (see Tag Immutability above). Force-pushing tags is doubly destructive. Never do it.
+
 ### Adding a Protocol Event
 1. Add the event name to `shared/constants.js`.
 2. Run the build script (`node scripts/build-extension.js`).

README.md

@@ -8,7 +8,7 @@
   <a href="https://chromewebstore.google.com/detail/koalasync/obbnmkmlaaddodakcbdljknjpagklifc"><img src="https://img.shields.io/badge/Chrome-Download-blue?logo=googlechrome&logoColor=white" alt="Chrome Extension"></a>
 </p>
 
-<p align="center"><i>KoalaSync is a lightweight Browser Extension and Relay Server for synchronized video playback across any website—YouTube, Twitch, Netflix, and custom HTML5 players. Built with a focus on <b>Data Sovereignty</b> and <b>Performance</b>.</i></p>
+<p align="center"><i>KoalaSync is a lightweight Browser Extension and Relay Server for synchronized video playback on almost any website with a video element—YouTube, Twitch, Netflix, Emby, Jellyfin, and beyond. Built with a focus on <b>Data Sovereignty</b> and <b>Performance</b>.</i></p>
 
 ### 🌟 Why KoalaSync?
 
@@ -30,7 +30,28 @@
 
 ---
 
-### 📂 Repository Structure
+### 🚀 Quick Start
+
+#### For Users (Installation & Usage)
+The easiest and safest way to install KoalaSync is directly through the official browser stores:
+
+<p>
+  <a href="https://chromewebstore.google.com/detail/koalasync/obbnmkmlaaddodakcbdljknjpagklifc"><img src="https://img.shields.io/badge/Chrome-Download-blue?logo=googlechrome&logoColor=white&style=for-the-badge" alt="Chrome Extension"></a>
+  <a href="https://addons.mozilla.org/de/firefox/addon/koalasync/"><img src="https://img.shields.io/badge/Firefox-Download-orange?logo=firefoxbrowser&logoColor=white&style=for-the-badge" alt="Firefox Add-on"></a>
+</p>
+
+*(For manual offline installation: Download the latest `.zip` from the [Releases](https://github.com/Shik3i/KoalaSync/releases) page and load it as an "Unpacked Extension" in Developer Mode).*
+
+**How to use:**
+1. **Create a Room:** Click the Koala icon in your browser and hit `+ Create New Room`.
+2. **Invite Friends:** Share the auto-copied invite link. Once they click it, they automatically join.
+3. **Pick a Video:** Navigate to the Sync Tab, select the tab playing your video, and grab some popcorn! 🍿
+
+---
+
+### 🛠️ For Developers & Self-Hosters
+
+#### 📂 Repository Structure
 
 - `extension/`: Browser Extension (Chrome & Firefox).
 - `server/`: Node.js + Socket.IO Relay Server (Containerized).
@@ -39,16 +60,7 @@
 - `scripts/`: Automated build and synchronization utilities.
 - `docs/`: Technical deep-dives ([Architecture](docs/ARCHITECTURE.md), [Sync Guide](docs/SYNC_GUIDE.md)).
 
----
-
-### 🚀 Quick Start
-
-#### For Users (Installation)
-The easiest way to install KoalaSync is to download the pre-compiled version from the [Releases](https://github.com/Shik3i/KoalaSync/releases) page.
-1. Download the latest `koalasync-chrome.zip` or `koalasync-firefox.zip`.
-2. Extract the file and load it as an "Unpacked Extension" in your browser's Developer Mode.
-
-#### For Developers (Building)
+#### Building from Source
 To build the extension from source and synchronize protocol constants:
 ```bash
 npm install

extension/background.js

@@ -1167,6 +1167,15 @@ async function handleAsyncMessage(message, sender, sendResponse) {
                 }, FORCE_SYNC_TIMEOUT);
             }
             addToHistory(message.action, 'You');
+            
+            const isNonEssentialEvent = message.action === EVENTS.PLAY || message.action === EVENTS.PAUSE || message.action === EVENTS.SEEK;
+            const hasOtherPeers = currentRoom && Array.isArray(currentRoom.peers) && currentRoom.peers.length > 0;
+            
+            if (isNonEssentialEvent && !hasOtherPeers) {
+                sendResponse({ status: 'ok_solo' });
+                return;
+            }
+            
             emit(message.action, { ...message.payload, peerId });
             sendResponse({ status: 'ok' });
         };

extension/bridge.js

@@ -22,12 +22,15 @@ window.addEventListener('KOALASYNC_JOIN_REQUEST', (e) => {
 // 3. Listen for Status Updates from the Extension and relay to Website
 chrome.runtime.onMessage.addListener((msg) => {
     if (msg.type === 'JOIN_STATUS') {
-        const event = new CustomEvent('KOALASYNC_STATUS', { 
-            detail: { 
-                success: msg.success, 
-                message: msg.message 
-            } 
-        });
-        window.dispatchEvent(event);
+        const detail = { success: msg.success, message: msg.message };
+        // Firefox MV3 content scripts run in an isolated world. When dispatching
+        // a CustomEvent with a detail object, Firefox wraps it in an XrayWrapper
+        // that the page's JavaScript cannot destructure (Permission denied).
+        // cloneInto() exposes the object to the page's context correctly.
+        // Chrome doesn't have this issue — cloneInto() is undefined there.
+        const safeDetail = typeof cloneInto === 'function'
+            ? cloneInto(detail, document.defaultView)
+            : detail;
+        window.dispatchEvent(new CustomEvent('KOALASYNC_STATUS', { detail: safeDetail }));
     }
 });

extension/content.js

@@ -417,6 +417,10 @@
             }
             return;
         }
+
+        // Suppress only SEEK during visibility grace period (tab re-focus ghost jump).
+        // Play/Pause pass through — user may want to immediately pause after tabbing back.
+        if (Date.now() < visibilityGraceUntil && action === EVENTS.SEEK) return;
         
         chrome.runtime.sendMessage({
             type: 'CONTENT_EVENT',
@@ -433,6 +437,38 @@
         scheduleProactiveHeartbeat();
     }
 
+    // --- Tab Visibility Handling ---
+    // Browsers (especially Firefox) aggressively throttle background tabs.
+    // When the user returns to a video tab, the video element may have lost
+    // time-sync and fires spurious seek events as it recovers (jumping back).
+    // We suppress only SEEK for a short grace period after tab re-focus.
+    // Play/Pause are NOT suppressed — the user may legitimately want to
+    // pause immediately after switching back.
+    let pageVisible = !document.hidden;
+    let visibilityGraceUntil = 0;
+    const VISIBILITY_GRACE_MS = 1000;
+
+    document.addEventListener('visibilitychange', () => {
+        if (document.hidden) {
+            pageVisible = false;
+        } else if (!pageVisible) {
+            pageVisible = true;
+            visibilityGraceUntil = Date.now() + VISIBILITY_GRACE_MS;
+            reportLog(`Tab re-focused — suppressing seeks for ${VISIBILITY_GRACE_MS / 1000}s to prevent ghost relay`, 'warn');
+        }
+    });
+
+    // Reset on page hide/show (bfcache, tab discard)
+    window.addEventListener('pagehide', () => { pageVisible = false; });
+    window.addEventListener('pageshow', (event) => {
+        // event.persisted is true ONLY when restored from bfcache, not on initial load
+        if (event.persisted && !pageVisible) {
+            pageVisible = true;
+            visibilityGraceUntil = Date.now() + VISIBILITY_GRACE_MS;
+            reportLog(`Page restored from cache — suppressing seeks for ${VISIBILITY_GRACE_MS / 1000}s`, 'warn');
+        }
+    });
+
     const handlePlay = () => reportEvent(EVENTS.PLAY);
     const handlePause = () => reportEvent(EVENTS.PAUSE);
 
@@ -444,7 +480,7 @@
         const current = video.currentTime;
         if (!Number.isFinite(current)) return;
 
-        // Step 1: Check expectedEvents (programmatic seek suppression)
+        // Step 1: Check expectedEvents (programmatic seek from remote peer — ALWAYS process)
         if (expectedEvents.has('seek')) {
             expectedEvents.delete('seek');
             if (expectedTimeouts['seek']) {
@@ -452,20 +488,22 @@
                 delete expectedTimeouts['seek'];
             }
             lastReportedSeekTime = current;
-            // No log — this is routine programmatic behavior (Force Sync, lobby, peer command)
             return;
         }
 
+        // Step 2: Suppress during visibility grace period (tab re-focus ghost events)
+        if (Date.now() < visibilityGraceUntil) return;
+
         const delta = lastReportedSeekTime !== null ? Math.abs(current - lastReportedSeekTime) : null;
         const deltaStr = delta !== null ? `Δ${delta.toFixed(2)}s` : 'Δ?';
 
-        // Step 2: Delta check — skip micro-seeks (buffering, chapter markers, etc.)
+        // Step 3: Delta check — skip micro-seeks (buffering, chapter markers, etc.)
         if (lastReportedSeekTime !== null && delta < MIN_SEEK_DELTA) {
             reportLog(`[Seek] Filtered (${deltaStr} < ${MIN_SEEK_DELTA}s threshold) @ ${current.toFixed(2)}s — not relayed`, 'warn');
             return;
         }
 
-        // Step 3: Debounce rapid consecutive seeks (e.g. scrubbing)
+        // Step 4: Debounce rapid consecutive seeks (e.g. scrubbing)
         // — wait 800ms for the user to settle before relaying
         if (seekDebounceTimer) clearTimeout(seekDebounceTimer);
         seekDebounceTimer = setTimeout(() => {

extension/manifest.base.json

@@ -1,8 +1,8 @@
 {
   "manifest_version": 3,
   "name": "KoalaSync",
-  "version": "1.7.0",
-  "description": "Watch party extension to synchronize video playback on YouTube, Twitch, Netflix, and HTML5 sites in real-time with friends.",
+  "version": "1.8.8",
+  "description": "Watch party extension to synchronize video playback on YouTube, Twitch, Netflix, Emby, Jellyfin, and any HTML5 site in real-time with friends.",
   "permissions": [
     "storage",
     "tabs",

extension/popup.html

@@ -27,15 +27,20 @@
             font-size: 14px;
         }
 
+        .header-row {
+            display: flex;
+            align-items: center;
+            margin-bottom: 16px;
+        }
+
         h1 {
             font-size: 18px;
-            margin: 0 0 16px 0;
+            margin: 0;
             color: var(--accent);
             letter-spacing: 1px;
             text-transform: uppercase;
-            display: flex;
+            display: inline-flex;
             align-items: center;
-            justify-content: center;
             gap: 8px;
         }
 
@@ -46,6 +51,27 @@
             border-radius: 4px;
         }
 
+        .popup-version {
+            margin-left: auto;
+            display: flex;
+            align-items: center;
+            gap: 4px;
+            font-size: 10px;
+            color: var(--text-muted);
+            text-decoration: none;
+            opacity: 0.5;
+            transition: opacity 0.2s, color 0.2s;
+        }
+        .popup-version:hover {
+            opacity: 1;
+            color: var(--accent);
+        }
+        .popup-version svg {
+            width: 12px;
+            height: 12px;
+            display: block;
+        }
+
         /* Tabs */
         .tabs {
             display: flex;
@@ -237,17 +263,72 @@
             from { opacity: 1; }
             to { opacity: 0; transform: translateY(-10px); }
         }
+
+        @keyframes fadeSlideIn {
+            from { opacity: 0; transform: translateX(5px); }
+            to { opacity: 1; transform: translateX(0); }
+        }
+        .tab-active-animate {
+            animation: fadeSlideIn 0.15s ease-out forwards;
+        }
+
+        /* Toggle Switch CSS */
+        .toggle-switch {
+            position: relative;
+            display: inline-block;
+            width: 36px;
+            height: 20px;
+        }
+        .toggle-switch input {
+            opacity: 0;
+            width: 0;
+            height: 0;
+        }
+        .slider {
+            position: absolute;
+            cursor: pointer;
+            top: 0; left: 0; right: 0; bottom: 0;
+            background-color: #334155;
+            transition: .3s;
+            border-radius: 20px;
+        }
+        .slider:before {
+            position: absolute;
+            content: "";
+            height: 14px;
+            width: 14px;
+            left: 3px;
+            bottom: 3px;
+            background-color: #94a3b8;
+            transition: .3s;
+            border-radius: 50%;
+        }
+        input:checked + .slider {
+            background-color: var(--accent);
+        }
+        input:checked + .slider:before {
+            transform: translateX(16px);
+            background-color: white;
+        }
     </style>
 </head>
 <body>
     <div id="toast-container"></div>
-    <h1><img src="icons/icon128.png" alt="KoalaSync Logo">KoalaSync</h1>
+    <div class="header-row">
+                    <h1><img src="icons/icon128.png" alt="KoalaSync Logo">KoalaSync</h1>
+                    <a href="https://github.com/Shik3i/KoalaSync" target="_blank" class="popup-version">
+                        <svg viewBox="0 0 16 16" fill="currentColor">
+                            <path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.013 8.013 0 0016 8c0-4.42-3.58-8-8-8z"/>
+                        </svg>
+                        <span id="popupVersion">v0.0.0</span>
+                    </a>
+                </div>
 
     <div class="tabs">
-        <button class="tab-btn active" data-tab="tab-room">Room</button>
-        <button class="tab-btn" data-tab="tab-sync">Sync</button>
-        <button class="tab-btn" data-tab="tab-settings">Settings</button>
-        <button class="tab-btn" data-tab="tab-dev">Dev</button>
+        <button class="tab-btn active" data-tab="tab-room" title="Room settings and connection">Room</button>
+        <button class="tab-btn" data-tab="tab-sync" title="Video sync controls and remote actions">Sync</button>
+        <button class="tab-btn" data-tab="tab-settings" title="Extension preferences">Settings</button>
+        <button class="tab-btn" data-tab="tab-dev" title="Advanced Diagnostics & Logs">Status</button>
     </div>
 
     <!-- Room Tab -->
@@ -255,47 +336,52 @@
 
         <!-- JOIN SECTION: Visible when not in a room -->
         <div id="section-join">
+            <button id="createRoomBtn" class="primary" style="margin-bottom: 16px; padding: 14px; font-size: 15px; background: linear-gradient(135deg, #6366f1, #a855f7); box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4);">+ Create New Room</button>
+            <details style="margin-bottom: 12px; background: var(--card); border: 1px solid #334155; border-radius: 8px; padding: 8px;">
+                <summary style="font-size: 11px; font-weight: 700; color: var(--text-muted); text-transform: uppercase; cursor: pointer; outline: none;">Manual Connect / Advanced</summary>
+                <div style="margin-top: 12px;">
             <div class="form-group">
-                <label>Server</label>
+                <label title="Select which KoalaSync server to use">Server</label>
                 <div style="display:flex; gap:4px; margin-bottom:8px;">
-                    <button id="serverOfficial" class="tab-btn active" style="flex:1; padding:6px; font-size:11px;">Official</button>
-                    <button id="serverCustom" class="tab-btn" style="flex:1; padding:6px; font-size:11px;">Custom</button>
+                    <button id="serverOfficial" class="tab-btn active" style="flex:1; padding:6px; font-size:11px;" title="Use the official reliable server">Official</button>
+                    <button id="serverCustom" class="tab-btn" style="flex:1; padding:6px; font-size:11px;" title="Connect to your own self-hosted server">Custom</button>
                 </div>
                 <input type="text" id="serverUrl" placeholder="wss://your-server:3000" style="display:none;">
             </div>
             <div class="form-group">
-                <label>Room ID</label>
-                <input type="text" id="roomId" placeholder="Leave empty to create">
+                <label title="The unique identifier for your sync room">Room ID</label>
+                <input type="text" id="roomId" placeholder="Enter Room ID" title="The unique ID of the room you want to join">
             </div>
             <div class="form-group">
-                <label>Password (Optional)</label>
-                <input type="password" id="password" placeholder="Room password">
+                <label title="Optional password to restrict room access">Password (Optional)</label>
+                <input type="password" id="password" placeholder="Room Password (optional)" title="Password for the room (leave empty if none)">
             </div>
             <div id="roomError" style="display:none; color:var(--error); font-size:11px; margin-bottom:8px; text-align:center;"></div>
-            <button id="joinBtn" class="primary">Join Room</button>
-            <button id="createRoomBtn" class="secondary" style="border: 1px solid var(--accent); color: var(--accent);">Create Random Room</button>
+            <button id="joinBtn" class="primary" title="Connect to the room">Join Room</button>
             
             <div style="display: flex; justify-content: space-between; align-items: center; margin-top: 1.5rem; margin-bottom: 8px;">
-                <label style="margin:0;">Public Rooms</label>
-                <button id="refreshRooms" style="background:transparent; border:none; color:var(--accent); font-size:10px; cursor:pointer;">REFRESH</button>
+                <label style="margin:0;" title="List of publicly available rooms on this server">Public Rooms</label>
+                <button id="refreshRooms" class="secondary" style="background:transparent; border:none; color:var(--accent); font-size:10px; cursor:pointer;" title="Refresh the list of public rooms">REFRESH</button>
             </div>
             <div id="publicRooms" class="info-card" style="max-height: 120px; overflow-y: auto; padding: 4px;">
                 <div style="text-align:center; color: var(--text-muted); font-size: 11px; padding: 10px;">Refreshing...</div>
             </div>
+                </div>
+            </details>
         </div>
 
         <!-- ACTIVE SECTION: Visible when in a room -->
         <div id="section-active" style="display:none;">
             <div class="info-card" style="margin-bottom: 20px; display: flex; justify-content: space-between; align-items: center; border-left: 4px solid var(--accent);">
                 <div>
-                    <label style="margin-bottom: 0;">Active Room</label>
+                    <label style="margin-bottom: 0;" title="The room you are currently connected to">Active Room</label>
                     <div id="activeRoomId" style="font-weight: 700; color: var(--accent); font-size: 16px; letter-spacing: 1px;">NONE</div>
                 </div>
                 <div id="activeServer" style="font-size: 10px; color: var(--text-muted); text-align: right; max-width: 120px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;">Official Server</div>
             </div>
 
             <div class="info-card" style="margin-bottom: 20px;">
-                <label>Invite Link</label>
+                <label title="Share this link with friends so they can join">Invite Link</label>
                 <div class="invite-box">
                     <input type="text" id="inviteLink" readonly>
                     <button id="copyInvite" class="secondary">📋</button>
@@ -303,7 +389,7 @@
             </div>
 
             <div style="margin-bottom: 20px;">
-                <label>Peers in Room</label>
+                <label title="Other users currently connected to this room">Peers in Room</label>
                 <div id="peerList" class="info-card">
                     <div style="text-align:center; color: var(--text-muted); font-size: 12px;">No peers connected</div>
                 </div>
@@ -315,29 +401,34 @@
 
     <!-- Sync Tab -->
     <div id="tab-sync" class="tab-content">
+        <!-- SYNC ACTIVE: Visible when in a room -->
+        <div id="sync-active">
         <div class="form-group">
-            <label>Target Tab (Video Source)</label>
+            <label title="Choose the browser tab containing the video to sync">Select Video</label>
             <select id="targetTab">
                 <option value="">-- Select a Tab --</option>
             </select>
         </div>
         
-        <label>Remote Control</label>
+        <div style="display: flex; justify-content: space-between; align-items: center; margin-bottom: 4px;">
+            <label style="margin: 0;">Remote Control</label>
+            <button id="syncTabCopyInvite" title="Copy Invite Link" style="background:transparent; border: 1px solid #334155; border-radius: 6px; padding: 4px 8px; font-size: 11px; cursor:pointer; opacity:0.8; transition: opacity 0.2s; color: var(--text-muted); display: flex; align-items: center; gap: 4px; white-space: nowrap;">📋 Invite Link</button>
+        </div>
         <div style="display: flex; gap: 8px; margin-bottom: 12px;">
-            <button id="playBtn" class="primary" style="flex:1; background: var(--success);">▶ Play</button>
-            <button id="pauseBtn" class="primary" style="flex:1; background: var(--error);">⏸ Pause</button>
+            <button id="playBtn" class="primary" style="flex:1; background: var(--success);" title="Send a Play command to everyone">▶ Play</button>
+            <button id="pauseBtn" class="primary" style="flex:1; background: var(--error);" title="Send a Pause command to everyone">⏸ Pause</button>
         </div>
 
         <div style="display: flex; gap: 8px; margin-bottom: 15px; align-items: stretch;">
-            <button id="forceSyncBtn" class="primary" style="background: linear-gradient(135deg, #6366f1, #a855f7); flex: 1;">⚡ Force Sync</button>
-            <select id="forceSyncMode" style="width: auto; min-width: 130px; background: var(--card); border: 1px solid #334155; color: white; padding: 10px 8px; border-radius: 8px; font-size: 11px; font-family: inherit; cursor: pointer; align-self: stretch;" title="Choose sync target">
+            <button id="forceSyncBtn" class="primary" style="background: linear-gradient(135deg, #6366f1, #a855f7); flex: 1;" title="Force all users to sync up">⚡ SYNC</button>
+            <select id="forceSyncMode" style="flex: 1; background: var(--card); border: 1px solid #334155; color: white; padding: 10px 8px; border-radius: 8px; font-size: 11px; font-family: inherit; cursor: pointer; align-self: stretch;" title="Choose sync target">
                 <option value="jump-to-others">Jump to Others</option>
                 <option value="jump-to-me">Jump to Me</option>
             </select>
         </div>
 
         <!-- NEW: Last Action Status Card -->
-        <label>Last Activity Status</label>
+        <label title="Shows the most recent play, pause, or seek command">Last Activity Status</label>
         <div id="lastActionCard" class="info-card" style="margin-bottom: 15px; max-height: 120px; overflow-y: auto;">
             <div style="text-align:center; color: var(--text-muted); font-size: 10px;">No recent commands</div>
         </div>
@@ -353,68 +444,90 @@
         </div>
 
         <div id="peerListSync" class="info-card" style="display:none;"></div>
+        </div>
+        
+        <!-- SYNC INACTIVE: Visible when not in a room -->
+        <div id="sync-inactive" style="display:none; text-align: center; padding: 20px 10px;">
+            <div style="font-size: 32px; margin-bottom: 12px;">🔒</div>
+            <h3 style="margin: 0 0 8px 0; color: var(--accent); font-size: 15px;">Connect to a room first</h3>
+            <p style="color: var(--text-muted); font-size: 12px; margin-bottom: 20px;">You need to join a room via an invite link or create a new one to sync videos.</p>
+            <button id="syncTabCreateRoomBtn" class="primary" style="padding: 12px; font-size: 14px; background: linear-gradient(135deg, #6366f1, #a855f7); box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4);" title="Create a new random room and join it">Create New Room</button>
+        </div>
     </div>
     
     <!-- Settings Tab -->
     <div id="tab-settings" class="tab-content">
-        <div class="form-group">
-            <label>Your Username</label>
-            <input type="text" id="username" placeholder="Anonymous Koala" maxlength="20">
+        <div class="form-group" style="display: flex; align-items: center; justify-content: space-between; background: var(--card); padding: 10px; border-radius: 8px; margin-bottom: 12px; border: 1px solid #334155;">
+            <label style="margin-bottom: 0;" title="Username helps others identify you.">Your Username</label>
+            <input type="text" id="username" placeholder="Anonymous Koala" maxlength="20" style="width: 150px;">
         </div>
 
         <div class="form-group" style="display: flex; align-items: center; justify-content: space-between; background: var(--card); padding: 10px; border-radius: 8px; margin-bottom: 12px; border: 1px solid #334155;">
-            <label style="margin-bottom: 0;">Filter Noise Tabs</label>
-            <input type="checkbox" id="filterNoise" style="width: auto;" checked>
+            <label style="margin-bottom: 0; cursor: help;" title="Filters out non-video tabs and unrelated domains to keep the list clean">Hide Clutter Tabs</label>
+            <label class="toggle-switch">
+                <input type="checkbox" id="filterNoise" checked>
+                <span class="slider"></span>
+            </label>
         </div>
 
         <div class="form-group" style="display: flex; align-items: center; justify-content: space-between; background: var(--card); padding: 10px; border-radius: 8px; margin-bottom: 12px; border: 1px solid #334155;">
-            <label style="margin-bottom: 0;">Auto-Sync Next Episode</label>
-            <input type="checkbox" id="autoSyncNextEpisode" style="width: auto;">
+            <label style="margin-bottom: 0; cursor: help;" title="Pauses automatically and waits for all peers when an episode changes, then sync-starts together.">Auto-Sync Next Episode</label>
+            <label class="toggle-switch">
+                <input type="checkbox" id="autoSyncNextEpisode">
+                <span class="slider"></span>
+            </label>
         </div>
 
         <div class="form-group" style="display: flex; align-items: center; justify-content: space-between; background: var(--card); padding: 10px; border-radius: 8px; margin-bottom: 12px; border: 1px solid #334155;">
-            <label style="margin-bottom: 0;">Browser Notifications</label>
-            <input type="checkbox" id="browserNotifications" style="width: auto;">
+            <label style="margin-bottom: 0; cursor: help;" title="Automatically copies the invite link to your clipboard when creating a new room.">Auto-Copy Invite Link</label>
+            <label class="toggle-switch">
+                <input type="checkbox" id="autoCopyInvite" checked>
+                <span class="slider"></span>
+            </label>
+        </div>
+
+        <div class="form-group" style="display: flex; align-items: center; justify-content: space-between; background: var(--card); padding: 10px; border-radius: 8px; margin-bottom: 12px; border: 1px solid #334155;">
+            <label style="margin-bottom: 0; cursor: help;" title="Shows native system notifications when someone joins/leaves or plays/pauses.">Browser Notifications</label>
+            <label class="toggle-switch">
+                <input type="checkbox" id="browserNotifications">
+                <span class="slider"></span>
+            </label>
         </div>
         
-        <div style="font-size: 11px; color: var(--text-muted); padding: 8px;">
-            <p>• Username helps others identify you.</p>
-            <p>• Noise filtering uses a blacklist to hide common non-video sites (e.g. Search, Social Media) from the Target Tab selector.</p>
-            <p>• Auto-Sync will pause and wait for all peers when an episode changes, then sync-start together.</p>
-        </div>
+
 
         <div style="margin-top: 15px; padding: 8px; border-top: 1px solid var(--card);">
-            <label>Troubleshooting</label>
-            <button id="regenId" class="secondary" style="width: 100%; font-size: 11px;">Regenerate Peer ID</button>
+            <label title="Tools for fixing connection issues">Troubleshooting</label>
+            <button id="regenId" class="secondary" style="width: 100%; font-size: 11px;" title="Regenerate your internal ID and reconnect">Regenerate Peer ID</button>
             <p style="font-size: 9px; color: var(--text-muted); margin-top: 5px; text-align: center;">Use this if you see "Duplicate Identity" errors.</p>
         </div>
     </div>
 
     <!-- Dev Tab -->
     <div id="tab-dev" class="tab-content">
-        <label>Connection Status</label>
+        <label title="Current WebSocket connection state">Connection Status</label>
         <div id="connStatus" class="info-card" style="display:flex; align-items:center; gap: 10px;">
             <span id="connDot" class="status-dot status-offline"></span>
             <span id="connText" style="flex:1;">Disconnected</span>
-            <button id="retryBtn" class="secondary" style="display:none; width: auto; padding: 4px 8px; font-size: 10px; margin: 0;">RETRY</button>
-            <button id="copyLogs" class="btn secondary" style="width: auto; padding: 4px 10px; font-size: 11px;">Copy Logs</button>
+            <button id="retryBtn" class="secondary" style="display:none; width: auto; padding: 4px 8px; font-size: 10px; margin: 0;" title="Attempt to reconnect to the server">RETRY</button>
+            <button id="copyLogs" class="btn secondary" style="width: auto; padding: 4px 10px; font-size: 11px;" title="Copy logs to clipboard for sharing">Copy Logs</button>
         </div>
 
-        <label>Video Debug Info</label>
+        <label title="Technical details about the currently selected video element">Video Debug Info</label>
         <div id="videoDebug" class="info-card" style="font-size: 10px; font-family: monospace; color: var(--text-muted); max-height: 250px; overflow-y: auto; line-height: 1.4;">
             No tab selected or video detected.
         </div>
 
         <div style="display:flex; justify-content:space-between; align-items:center; margin-bottom: 8px;">
-            <label>Full Action History</label>
+            <label title="Chronological log of all sync commands in the room">Full Action History</label>
         </div>
         <div id="historyList" class="info-card" style="max-height: 120px; overflow-y: auto; font-size: 10px; margin-bottom: 15px;">
             <div style="text-align:center; color: var(--text-muted); font-size: 11px;">No activity yet</div>
         </div>
 
         <div style="display:flex; justify-content:space-between; align-items:center; margin-bottom: 8px;">
-            <label>Logs (Last 50)</label>
-            <button id="clearLogs" style="background:transparent; border:none; color:var(--accent); font-size:10px; cursor:pointer;">CLEAR</button>
+            <label title="Technical connection logs for debugging">Logs (Last 50)</label>
+            <button id="clearLogs" style="background:transparent; border:none; color:var(--accent); font-size:10px; cursor:pointer;" title="Clear log output">CLEAR</button>
         </div>
         <div id="logList"></div>
         
@@ -427,14 +540,14 @@
     <script src="popup.js" type="module"></script>
 
     <!-- Onboarding Overlay -->
-    <div id="onboarding-overlay" style="display:none; position:fixed; inset:0; background:rgba(0,0,0,0.7); z-index:1000; align-items:center; justify-content:center;">
-        <div id="onboarding-card" style="background:var(--card); padding:24px; border-radius:16px; max-width:280px; width:90%; text-align:center; box-shadow:0 8px 32px rgba(0,0,0,0.5);">
+    <div id="onboarding-overlay" style="display:none; position:fixed; inset:0; background:rgba(0,0,0,0.5); backdrop-filter: blur(2px); z-index:1000; align-items:flex-end; justify-content:center; padding-bottom: 20px;">
+        <div id="onboarding-card" style="background:var(--card); padding:24px; border-radius:16px; max-width:280px; width:90%; text-align:center; box-shadow:0 8px 32px rgba(0,0,0,0.5); ">
             <div id="onboarding-icon" style="font-size:48px; margin-bottom:12px;">\u{1F44B}</div>
             <h2 id="onboarding-title" style="color:var(--accent); margin:0 0 8px; font-size:16px;">Welcome to KoalaSync!</h2>
             <p id="onboarding-text" style="color:var(--text-muted); font-size:13px; margin:0 0 16px; line-height:1.4;">Let's get you started.</p>
             <div style="display:flex; gap:8px; justify-content:center;">
-                <button id="onboarding-skip" class="secondary" style="width:auto; padding:8px 16px;">Skip</button>
-                <button id="onboarding-next" class="primary" style="width:auto; padding:8px 16px;">Next</button>
+                <button id="onboarding-skip" class="secondary" style="width:auto; padding:8px 16px;" title="Skip the tutorial">Skip</button>
+                <button id="onboarding-next" class="primary" style="width:auto; padding:8px 16px;" title="Go to next step">Next</button>
             </div>
             <div id="onboarding-dots" style="margin-top:12px; display:flex; gap:6px; justify-content:center;"></div>
         </div>

extension/popup.js

@@ -46,7 +46,9 @@ const elements = {
     episodeLobbyCard: document.getElementById('episodeLobbyCard'),
     lobbyTitle: document.getElementById('lobbyTitle'),
     lobbyPeerStatus: document.getElementById('lobbyPeerStatus'),
-    browserNotifications: document.getElementById('browserNotifications')
+    browserNotifications: document.getElementById('browserNotifications'),
+    autoCopyInvite: document.getElementById('autoCopyInvite'),
+    syncTabCopyInvite: document.getElementById('syncTabCopyInvite')
 };
 
 let localPeerId = null;
@@ -60,10 +62,30 @@ let populateTabsToken = null;
 let errorToken = 0;
 let forceSyncDone = false;
 
+// --- Helpers ---
+function getAvatarForName(username) {
+    if (!username) return '👤';
+    const lower = username.toLowerCase();
+    const map = {
+        'koala': '🐨', 'panda': '🐼', 'tiger': '🐯', 'eagle': '🦅',
+        'fox': '🦊', 'bear': '🐻', 'wolf': '🐺', 'lion': '🦁',
+        'hawk': '🦅', 'seal': '🦭', 'owl': '🦉', 'shark': '🦈',
+        'dragon': '🐉', 'phoenix': '🐦', 'falcon': '🦅', 'panther': '🐆',
+        'raven': '🐦‍⬛', 'cobra': '🐍', 'lynx': '🐈', 'jaguar': '🐆',
+        'orca': '🐋', 'mantis': '🦗', 'viper': '🐍', 'condor': '🦅',
+        'badger': '🦡', 'otter': '🦦', 'rhino': '🦏', 'crane': '🦩',
+        'mongoose': '🦦', 'specter': '👻'
+    };
+    for (const [key, emoji] of Object.entries(map)) {
+        if (lower.includes(key)) return emoji;
+    }
+    return '👤';
+}
+
 // --- Initialization ---
 async function init() {
     // Load Settings
-    const data = await chrome.storage.sync.get(['serverUrl', 'useCustomServer', 'roomId', 'password', 'filterNoise', 'username', 'autoSyncNextEpisode', 'forceSyncMode', 'browserNotifications']);
+    const data = await chrome.storage.sync.get(['serverUrl', 'useCustomServer', 'roomId', 'password', 'filterNoise', 'username', 'autoSyncNextEpisode', 'forceSyncMode', 'browserNotifications', 'autoCopyInvite']);
     let username = data.username;
     if (!username) {
         const adjs = ['Happy', 'Cool', 'Fast', 'Smart', 'Brave', 'Calm', 'Sneaky', 'Lazy', 'Wild', 'Chill', 'Lucky', 'Epic', 'Swift', 'Bold', 'Mighty', 'Cosmic', 'Neon', 'Shadow', 'Crystal', 'Thunder', 'Silent', 'Golden', 'Fierce', 'Noble', 'Mystic', 'Frozen', 'Blazing', 'Sapphire', 'Iron', 'Crimson'];
@@ -76,16 +98,18 @@ async function init() {
     elements.roomId.value = data.roomId || '';
     elements.password.value = data.password || '';
     elements.username.value = username;
-    elements.filterNoise.checked = data.filterNoise !== false;
-    elements.autoSyncNextEpisode.checked = data.autoSyncNextEpisode !== false;
-    elements.forceSyncMode.value = data.forceSyncMode || 'jump-to-others';
-    elements.browserNotifications.checked = data.browserNotifications === true;
+    if (elements.filterNoise) elements.filterNoise.checked = data.filterNoise !== false;
+    if (elements.autoSyncNextEpisode) elements.autoSyncNextEpisode.checked = data.autoSyncNextEpisode !== false;
+    if (elements.forceSyncMode) elements.forceSyncMode.value = data.forceSyncMode || 'jump-to-others';
+    if (elements.browserNotifications) elements.browserNotifications.checked = data.browserNotifications === true;
+    if (elements.autoCopyInvite) elements.autoCopyInvite.checked = data.autoCopyInvite !== false;
     
     // Set Version Info
+    const versionTxt = `v${chrome.runtime.getManifest().version}`;
     const versionEl = document.getElementById('appVersion');
-    if (versionEl) {
-        versionEl.textContent = `v${chrome.runtime.getManifest().version}`;
-    }
+    if (versionEl) versionEl.textContent = versionTxt;
+    const popupVerEl = document.getElementById('popupVersion');
+    if (popupVerEl) popupVerEl.textContent = versionTxt;
 
     if (data.useCustomServer) {
         setServerMode(true);
@@ -142,16 +166,31 @@ function toggleUIState(inRoom) {
     if (elements.sectionJoin) elements.sectionJoin.style.display = inRoom ? 'none' : 'block';
     if (elements.sectionActive) elements.sectionActive.style.display = inRoom ? 'block' : 'none';
     if (elements.peerListSync) elements.peerListSync.style.display = inRoom ? 'block' : 'none';
+    
+    const syncActive = document.getElementById('sync-active');
+    const syncInactive = document.getElementById('sync-inactive');
+    if (syncActive) syncActive.style.display = inRoom ? 'block' : 'none';
+    if (syncInactive) syncInactive.style.display = inRoom ? 'none' : 'block';
 }
 
 function updateUI(roomId, password, useCustomServer = false, serverUrl = '') {
     const inRoom = !!roomId;
     toggleUIState(inRoom);
     if (inRoom) {
-        const serverFlag = useCustomServer ? '1' : '0';
-        const encodedUrl = encodeURIComponent(serverUrl || '');
-        const invite = `${OFFICIAL_LANDING_PAGE_URL}/join.html#join:${roomId}:${password}:${serverFlag}:${encodedUrl}`;
+        let invite = `${OFFICIAL_LANDING_PAGE_URL}/join.html#join:${roomId}:${password}`;
+        if (useCustomServer) {
+            const encodedUrl = encodeURIComponent(serverUrl || '');
+            invite += `:1:${encodedUrl}`;
+        }
         elements.inviteLink.value = invite;
+        
+        if (window.justCreatedRoom) {
+            window.justCreatedRoom = false;
+            if (elements.autoCopyInvite && elements.autoCopyInvite.checked && elements.copyInvite) {
+                elements.copyInvite.click();
+            }
+        }
+
         if (elements.activeRoomId) elements.activeRoomId.textContent = roomId;
         if (elements.activeServer) {
             elements.activeServer.textContent = useCustomServer ? (serverUrl || 'Custom Server') : 'Official Server';
@@ -171,7 +210,11 @@ function updateUI(roomId, password, useCustomServer = false, serverUrl = '') {
 
 function updateLastActionUI(state, peers) {
     if (!state || !state.action) {
-        elements.lastActionCard.innerHTML = '<div style="text-align:center; color: var(--text-muted); font-size: 10px;">No recent commands</div>';
+        elements.lastActionCard.replaceChildren();
+        const el = document.createElement('div');
+        el.style.cssText = 'text-align:center; color: var(--text-muted); font-size: 10px;';
+        el.textContent = 'No recent commands';
+        elements.lastActionCard.appendChild(el);
         return;
     }
 
@@ -234,6 +277,7 @@ function updateLastActionUI(state, peers) {
         const isAcked = safeAcks.includes(pId) || pId === state.senderId;
         const color = isAcked ? 'var(--success)' : '#475569';
         const icon = isAcked ? '✓' : '...';
+        const avatar = getAvatarForName(pName);
         
         const peerItem = document.createElement('div');
         peerItem.title = pName;
@@ -245,7 +289,7 @@ function updateLastActionUI(state, peers) {
         
         const nameSpan = document.createElement('span');
         nameSpan.style.cssText = 'font-size:7px; color:var(--text-muted); white-space:nowrap; overflow:hidden; text-overflow:ellipsis; max-width:36px;';
-        nameSpan.textContent = pName;
+        nameSpan.textContent = `${avatar} ${pName}`;
         
         peerItem.appendChild(dot);
         peerItem.appendChild(nameSpan);
@@ -304,13 +348,21 @@ function renderEmpty(container, type) {
         rooms: { icon: '\u{1F50D}', title: 'No active rooms', hint: 'Create a room or refresh to find public ones' }
     };
     const state = states[type] || { icon: '', title: '', hint: '' };
-    container.innerHTML = `
-        <div style="text-align:center; padding:16px 8px; color:var(--text-muted);">
-            <div style="font-size:24px; margin-bottom:6px;">${state.icon}</div>
-            <div style="font-size:12px; font-weight:600; margin-bottom:4px;">${state.title}</div>
-            <div style="font-size:10px; opacity:0.7;">${state.hint}</div>
-        </div>
-    `;
+    const wrapper = document.createElement('div');
+    wrapper.style.cssText = 'text-align:center; padding:16px 8px; color:var(--text-muted);';
+    const iconDiv = document.createElement('div');
+    iconDiv.style.cssText = 'font-size:24px; margin-bottom:6px;';
+    iconDiv.textContent = state.icon;
+    const titleDiv = document.createElement('div');
+    titleDiv.style.cssText = 'font-size:12px; font-weight:600; margin-bottom:4px;';
+    titleDiv.textContent = state.title;
+    const hintDiv = document.createElement('div');
+    hintDiv.style.cssText = 'font-size:10px; opacity:0.7;';
+    hintDiv.textContent = state.hint;
+    wrapper.appendChild(iconDiv);
+    wrapper.appendChild(titleDiv);
+    wrapper.appendChild(hintDiv);
+    container.replaceChildren(wrapper);
 }
 
 function updatePeerList(peers) {
@@ -356,10 +408,11 @@ function updatePeerList(peers) {
             header.style.cssText = 'display:flex; justify-content:space-between; align-items:center; padding-right: 24px;';
 
             const nameSpan = document.createElement('span');
+            const avatar = getAvatarForName(pUsername || pId);
             if (pUsername) {
                 const u = document.createElement('span');
                 u.style.cssText = 'font-weight:600; color:white;';
-                u.textContent = pUsername;
+                u.textContent = `${avatar} ${pUsername}`;
                 const i = document.createElement('span');
                 i.style.cssText = 'font-size:10px; opacity:0.6; font-style:italic;';
                 i.textContent = ` (${pId})`;
@@ -367,7 +420,7 @@ function updatePeerList(peers) {
                 nameSpan.appendChild(i);
             } else {
                 nameSpan.style.fontWeight = '600';
-                nameSpan.textContent = `👤 ${pId}`;
+                nameSpan.textContent = `${avatar} ${pId}`;
             }
 
             header.appendChild(nameSpan);
@@ -519,7 +572,15 @@ async function populateTabs(providedPeers = null, providedTargetTabId = null) {
         if (!tab.url || tab.url.startsWith('chrome://')) return false;
         if (isFilterActive && tab.id !== parseInt(currentTargetTabId)) {
             const urlStr = tab.url.toLowerCase();
-            if (BLACKLIST_DOMAINS.some(d => urlStr.includes(d.toLowerCase()))) return false;
+            if (BLACKLIST_DOMAINS.some(d => {
+                const domain = d.toLowerCase();
+                try {
+                    const hostname = new URL(tab.url).hostname.toLowerCase();
+                    if (domain.endsWith('.')) return hostname.startsWith(domain) || hostname.includes('.' + domain);
+                    if (domain.includes('.')) return hostname === domain || hostname.endsWith('.' + domain);
+                } catch {}
+                return urlStr.includes(domain);
+            })) return false;
         }
         return true;
     });
@@ -548,7 +609,12 @@ async function populateTabs(providedPeers = null, providedTargetTabId = null) {
             option.style.color = 'var(--star)';
         }
         
+        if (tab.audible) {
+            label = `[🎬] ${label}`;
+        }
+        
         option.textContent = label;
+        option.dataset.originalTitle = tab.title;
         elements.targetTab.appendChild(option);
     });
 
@@ -577,6 +643,13 @@ async function populateTabs(providedPeers = null, providedTargetTabId = null) {
 
     if (currentTargetTabId) {
         elements.targetTab.value = currentTargetTabId;
+    } else {
+        const matchOpt = options.find(o => o.textContent.includes('⭐ MATCH:'));
+        if (matchOpt && elements.targetTab.options.length > 1) {
+            elements.targetTab.value = matchOpt.value;
+            const tabTitle = matchOpt.dataset.originalTitle || null;
+            chrome.runtime.sendMessage({ type: 'SET_TARGET_TAB', tabId: parseInt(matchOpt.value), tabTitle });
+        }
     }
 }
 
@@ -623,7 +696,7 @@ function applyConnectionStatus(status) {
 
     if (elements.playBtn) elements.playBtn.textContent = '▶ Play';
     if (elements.pauseBtn) elements.pauseBtn.textContent = '⏸ Pause';
-    if (elements.forceSyncBtn) elements.forceSyncBtn.textContent = '⚡ Force Sync';
+    if (elements.forceSyncBtn) elements.forceSyncBtn.textContent = '⚡ SYNC';
 }
 
 function updateHistory(history) {
@@ -795,6 +868,12 @@ elements.browserNotifications.addEventListener('change', () => {
     chrome.storage.sync.set({ browserNotifications: elements.browserNotifications.checked });
 });
 
+if (elements.autoCopyInvite) {
+    elements.autoCopyInvite.addEventListener('change', () => {
+        chrome.storage.sync.set({ autoCopyInvite: elements.autoCopyInvite.checked });
+    });
+}
+
 elements.forceSyncMode.addEventListener('change', () => {
     chrome.storage.sync.set({ forceSyncMode: elements.forceSyncMode.value });
 });
@@ -821,7 +900,14 @@ elements.tabs.forEach(btn => {
         elements.tabs.forEach(b => b.classList.remove('active'));
         elements.contents.forEach(c => c.classList.remove('active'));
         btn.classList.add('active');
-        document.getElementById(btn.dataset.tab).classList.add('active');
+        
+        const targetContent = document.getElementById(btn.dataset.tab);
+        targetContent.classList.add('active');
+        
+        targetContent.classList.remove('tab-active-animate');
+        void targetContent.offsetWidth; // Force reflow to restart animation
+        targetContent.classList.add('tab-active-animate');
+        
         isDevTabVisible = btn.dataset.tab === 'tab-dev';
         if (isDevTabVisible) refreshLogs();
         if (btn.dataset.tab === 'tab-sync') refreshHistory();
@@ -911,21 +997,31 @@ elements.leaveBtn.addEventListener('click', async () => {
     updateUI(null, null);
 });
 
-elements.createRoomBtn.addEventListener('click', () => {
-    const animals = ['koala', 'panda', 'tiger', 'eagle', 'fox', 'bear'];
-    const adj = ['happy', 'cool', 'fast', 'smart', 'brave', 'calm'];
-    const id = `${adj[Math.floor(Math.random() * adj.length)]}-${animals[Math.floor(Math.random() * animals.length)]}-${Math.floor(Math.random() * 100)}`;
-    const array = new Uint32Array(1);
-    window.crypto.getRandomValues(array);
-    const pass = array[0].toString(36).substring(0, 6);
+function handleCreateRoom() {
+    const generateId = () => Math.random().toString(36).substring(2, 8).toUpperCase();
+    const roomId = generateId();
+    const password = generateId();
+    elements.roomId.value = roomId;
+    elements.password.value = password;
+    window.justCreatedRoom = true;
     
-    elements.roomId.value = id;
-    elements.password.value = pass;
+    // Auto-connect
     elements.joinBtn.click();
+};
+
+elements.createRoomBtn.addEventListener('click', handleCreateRoom);
+const syncTabCreateRoomBtn = document.getElementById('syncTabCreateRoomBtn');
+if (syncTabCreateRoomBtn) syncTabCreateRoomBtn.addEventListener('click', () => {
+    document.querySelector('.tab-btn[data-tab="tab-room"]').click();
+    handleCreateRoom();
 });
 
 elements.refreshRooms.addEventListener('click', () => {
-    elements.publicRooms.innerHTML = '<div style="text-align:center; padding: 10px; color:var(--text-muted);">Refreshing...</div>';
+    elements.publicRooms.replaceChildren();
+    const el = document.createElement('div');
+    el.style.cssText = 'text-align:center; padding: 10px; color:var(--text-muted);';
+    el.textContent = 'Refreshing...';
+    elements.publicRooms.appendChild(el);
     chrome.runtime.sendMessage({ type: 'GET_ROOM_LIST' });
 });
 
@@ -936,7 +1032,7 @@ elements.retryBtn.addEventListener('click', () => {
 elements.targetTab.addEventListener('change', () => {
     const val = elements.targetTab.value;
     const tabId = val ? parseInt(val) : null;
-    const tabTitle = elements.targetTab.options[elements.targetTab.selectedIndex]?.text.replace('⭐ MATCH: ', '') || null;
+    const tabTitle = elements.targetTab.options[elements.targetTab.selectedIndex]?.dataset.originalTitle || null;
     chrome.runtime.sendMessage({ type: 'SET_TARGET_TAB', tabId, tabTitle });
 });
 
@@ -973,13 +1069,15 @@ elements.forceSyncBtn.addEventListener('click', async () => {
     elements.forceSyncBtn.disabled = true;
     elements.forceSyncBtn.textContent = mode === 'jump-to-others' ? `Syncing to group (${formatTime(targetTime)})...` : 'Syncing...';
     forceSyncDone = false;
+    const peerCount = (status.peers || []).filter(p => (typeof p === 'object' ? p.peerId : p) !== localPeerId).length;
+    const syncTimeoutMs = peerCount === 0 ? 3000 : 12000;
     const forceSyncReset = () => {
         if (!forceSyncDone) {
             elements.forceSyncBtn.disabled = false;
             elements.forceSyncBtn.textContent = originalText;
         }
     };
-    forceSyncResetTimer = setTimeout(forceSyncReset, 12000);
+    forceSyncResetTimer = setTimeout(forceSyncReset, syncTimeoutMs);
     const tabId = parseInt(status.targetTabId);
 
     const sendForceSync = (time) => {
@@ -1021,19 +1119,45 @@ elements.forceSyncBtn.addEventListener('click', async () => {
 });
 
 elements.playBtn.addEventListener('click', () => {
+    if (!elements.targetTab.value) {
+        showToast('Please select a video first!', 'warning');
+        return;
+    }
+    elements.playBtn.textContent = '▶ Playing...';
+    elements.playBtn.disabled = true;
     chrome.runtime.sendMessage({
         type: 'CONTENT_EVENT',
         action: EVENTS.PLAY,
         payload: {}
     });
+    // Safety reset: restore button after 2.5s in case no peers respond
+    setTimeout(() => {
+        if (elements.playBtn.disabled) {
+            elements.playBtn.textContent = '▶ Play';
+            elements.playBtn.disabled = false;
+        }
+    }, 2500);
 });
 
 elements.pauseBtn.addEventListener('click', () => {
+    if (!elements.targetTab.value) {
+        showToast('Please select a video first!', 'warning');
+        return;
+    }
+    elements.pauseBtn.textContent = '⏸ Pausing...';
+    elements.pauseBtn.disabled = true;
     chrome.runtime.sendMessage({
         type: 'CONTENT_EVENT',
         action: EVENTS.PAUSE,
         payload: {}
     });
+    // Safety reset: restore button after 2.5s in case no peers respond
+    setTimeout(() => {
+        if (elements.pauseBtn.disabled) {
+            elements.pauseBtn.textContent = '⏸ Pause';
+            elements.pauseBtn.disabled = false;
+        }
+    }, 2500);
 });
 
 elements.clearLogs.addEventListener('click', () => {
@@ -1059,6 +1183,21 @@ elements.copyInvite.addEventListener('click', () => {
     });
 });
 
+if (elements.syncTabCopyInvite) {
+    elements.syncTabCopyInvite.addEventListener('click', () => {
+        navigator.clipboard.writeText(elements.inviteLink.value).then(() => {
+            const original = elements.syncTabCopyInvite.textContent;
+            elements.syncTabCopyInvite.textContent = '✓';
+            elements.syncTabCopyInvite.style.color = 'var(--success)';
+            showToast('Invite link copied!', 'success', 2000);
+            setTimeout(() => {
+                elements.syncTabCopyInvite.textContent = original;
+                elements.syncTabCopyInvite.style.color = '';
+            }, 2000);
+        });
+    });
+}
+
 // --- Logs & Status ---
 async function refreshLogs() {
     chrome.runtime.sendMessage({ type: 'GET_LOGS' }, (logs) => {
@@ -1092,12 +1231,29 @@ chrome.runtime.onMessage.addListener((msg) => {
                 'play': '▶ Play',
                 'pause': '⏸ Pause',
                 'seek': '⏩ Seek',
-                'force_sync_prepare': '⚡ Force Sync',
-                'force_sync_execute': '⚡ Force Play'
+                'force_sync_prepare': '⚡ Sync',
+                'force_sync_execute': '⚡ Sync Play'
             };
             const action = actionNames[state.action] || state.action;
             showToast(`${state.senderId} ${action}`, 'info', 2000);
         }
+
+        if (state && (state.action === 'play' || state.action === 'pause')) {
+            const btn = state.action === 'play' ? elements.playBtn : elements.pauseBtn;
+            if (btn && btn.disabled) {
+                chrome.runtime.sendMessage({ type: 'GET_STATUS' }, (res) => {
+                    const peerCount = res && res.peers ? res.peers.length : 1;
+                    if (state.acks && state.acks.length >= peerCount) {
+                        btn.textContent = '✅ Synced!';
+                        setTimeout(() => {
+                            btn.disabled = false;
+                            btn.textContent = state.action === 'play' ? '▶ Play' : '⏸ Pause';
+                        }, 2000);
+                    }
+                });
+            }
+        }
+
         if (state && state.action === 'force_sync_execute') {
             forceSyncDone = true;
             if (forceSyncResetTimer) {
@@ -1106,7 +1262,10 @@ chrome.runtime.onMessage.addListener((msg) => {
             }
             if (elements.forceSyncBtn) {
                 elements.forceSyncBtn.disabled = false;
-                elements.forceSyncBtn.textContent = '⚡ Force Sync';
+                elements.forceSyncBtn.textContent = '✅ Synced!';
+                setTimeout(() => {
+                    elements.forceSyncBtn.textContent = '⚡ SYNC';
+                }, 2000);
             }
         }
         chrome.runtime.sendMessage({ type: 'GET_STATUS' }, (res) => {
@@ -1293,10 +1452,11 @@ function updateLobbyUI(lobby, peers) {
         peers.forEach(p => {
             const pId = typeof p === 'object' ? p.peerId : p;
             const pName = (typeof p === 'object' && p.username) ? p.username : pId;
+            const avatar = getAvatarForName(pName);
             const isReady = readySet.has(pId);
             const icon = isReady ? '\u2705' : '\u23f3';
             const label = isReady ? 'Ready' : 'Loading...';
-            peerLines.push(`${icon} ${pName} \u2014 ${label}`);
+            peerLines.push(`${icon} ${avatar} ${pName} \u2014 ${label}`);
         });
     }
 
@@ -1315,11 +1475,11 @@ function updateLobbyUI(lobby, peers) {
 
 // --- Onboarding Tour ---
 const onboardingSteps = [
-    { icon: '\u{1F44B}', title: 'Welcome to KoalaSync!', text: 'Watch videos together in perfect sync — no matter where you are. Let\'s take a quick tour!' },
-    { icon: '\u{1F3E0}', title: 'Room Tab', text: 'Create a room and share the invite link with friends. Anyone with the link can join instantly.' },
-    { icon: '\u{1F3AC}', title: 'Sync Tab', text: 'Pick the tab with your video. Play, pause, and seek — everyone stays in sync. Drift? Just hit Force Sync.' },
-    { icon: '\u2699\uFE0F', title: 'Settings', text: 'Pick a fun username, hide distracting tabs, and enable notifications so you never miss a moment.' },
-    { icon: '\u{1F389}', title: 'You\'re all set!', text: 'Open a video, create a room, and start watching together. Enjoy!' }
+    { icon: '👋', title: 'Welcome to KoalaSync!', text: 'Watch videos together in perfect sync — no matter where you are. Let\'s take a quick tour!', targetTab: 'tab-room' },
+    { icon: '🏠', title: '1. Create a Room', text: 'Start here. Create a room and share the invite link with your friends.', targetTab: 'tab-room' },
+    { icon: '🎬', title: '2. Select Video', text: 'Navigate here to select the video you want to sync. Play, pause, and seek — everyone stays in sync.', targetTab: 'tab-sync' },
+    { icon: '⚙️', title: '3. Personalize', text: 'Pick a fun username so your friends know who you are.', targetTab: 'tab-settings' },
+    { icon: '🎉', title: 'You\'re all set!', text: 'Time to grab some popcorn. Enjoy watching together!', targetTab: 'tab-room' }
 ];
 
 let onboardingStep = 0;
@@ -1327,6 +1487,7 @@ let onboardingStep = 0;
 function showOnboarding() {
     const overlay = document.getElementById('onboarding-overlay');
     if (!overlay) return;
+    document.body.style.minHeight = '400px';
     overlay.style.display = 'flex';
     renderOnboardingStep();
 }
@@ -1344,9 +1505,29 @@ function renderOnboardingStep() {
     title.textContent = step.title;
     text.textContent = step.text;
 
-    dots.innerHTML = onboardingSteps.map((_, i) =>
-        `<div style="width:8px; height:8px; border-radius:50%; background:${i === onboardingStep ? 'var(--accent)' : '#475569'};"></div>`
-    ).join('');
+    if (step.targetTab) {
+        const tabBtn = document.querySelector(`.tab-btn[data-tab="${step.targetTab}"]`);
+        if (tabBtn) tabBtn.click();
+        
+        const syncActive = document.getElementById('sync-active');
+        const syncInactive = document.getElementById('sync-inactive');
+        if (step.targetTab === 'tab-sync') {
+            if (syncActive) syncActive.style.display = 'block';
+            if (syncInactive) syncInactive.style.display = 'none';
+        } else {
+            // Restore actual lock state when on other tabs so we don't leave it unlocked
+            const inRoom = elements.sectionActive && elements.sectionActive.style.display === 'block';
+            if (syncActive) syncActive.style.display = inRoom ? 'block' : 'none';
+            if (syncInactive) syncInactive.style.display = inRoom ? 'none' : 'block';
+        }
+    }
+
+    dots.replaceChildren();
+    onboardingSteps.forEach((_, i) => {
+        const dot = document.createElement('div');
+        dot.style.cssText = `width:8px; height:8px; border-radius:50%; background:${i === onboardingStep ? 'var(--accent)' : '#475569'};`;
+        dots.appendChild(dot);
+    });
 
     nextBtn.textContent = onboardingStep === onboardingSteps.length - 1 ? 'Done!' : 'Next';
 }
@@ -1354,7 +1535,11 @@ function renderOnboardingStep() {
 function completeOnboarding() {
     const overlay = document.getElementById('onboarding-overlay');
     if (overlay) overlay.style.display = 'none';
+    document.body.style.minHeight = '';
     chrome.storage.sync.set({ onboardingComplete: true });
+    
+    const inRoom = elements.sectionActive && elements.sectionActive.style.display === 'block';
+    toggleUIState(inRoom);
 }
 
 document.getElementById('onboarding-next')?.addEventListener('click', () => {

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "koalasync",
-  "version": "1.6.1",
+  "version": "1.8.5",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "koalasync",
-      "version": "1.6.1",
+      "version": "1.8.5",
       "devDependencies": {
         "archiver": "^7.0.1",
         "eslint": "^10.4.0",

package.json

@@ -1,6 +1,6 @@
 {
   "name": "koalasync",
-  "version": "1.7.0",
+  "version": "1.8.8",
   "description": "KoalaSync Build Scripts",
   "private": true,
   "scripts": {

server/index.js

@@ -44,9 +44,10 @@ const httpServer = createServer(app);
 const io = new Server(httpServer, {
     cors: {
         origin: (origin, callback) => {
-            if (!origin || origin === 'https://sync.koalastuff.net' || origin.startsWith('chrome-extension://')) {
+            if (!origin || origin === 'https://sync.koalastuff.net' || origin.startsWith('chrome-extension://') || origin.startsWith('moz-extension://')) {
                 callback(null, true);
             } else {
+                log('CORS', `Rejected origin: ${origin}`);
                 callback(new Error('Not allowed by CORS'));
             }
         },
@@ -93,6 +94,10 @@ function checkAuthRate(ip, roomId) {
 }
 
 function recordAuthFailure(ip, roomId) {
+    if (failedAuthAttempts.size > 50000) {
+        failedAuthAttempts.clear();
+        log('SECURITY', 'Cleared failedAuthAttempts map to prevent memory leak');
+    }
     const key = `${ip}:${roomId}`;
     const record = failedAuthAttempts.get(key) || { count: 0, lastAttempt: 0 };
     record.count++;
@@ -227,6 +232,12 @@ io.on('connection', (socket) => {
     }
 
     if (clientVersion) {
+        if (typeof clientVersion !== 'string') {
+            log('AUTH', `Invalid version type from ${clientIp}`);
+            socket.emit(EVENTS.ERROR, { message: 'Invalid version format' });
+            socket.disconnect(true);
+            return;
+        }
         const parts = clientVersion.split('.').map(Number);
         const cMaj = parts[0], cMin = parts[1], cPatch = parts[2] || 0;
         const [mMaj, mMin, mPatch] = MIN_VERSION.split('.').map(Number);
@@ -286,11 +297,13 @@ io.on('connection', (socket) => {
 
             const ip = socket._clientIp || socket.handshake.address;
             if (!checkAuthRate(ip, roomId)) {
+                log('AUTH', `Auth rate limit blocked ${ip} from room ${roomId.substring(0, 3)}***`);
                 socket.emit(EVENTS.ERROR, { message: "Too many failed attempts. Try again later." });
                 return;
             }
 
             let room = rooms.get(roomId);
+            let createdByMe = false;
 
             if (!room) {
                 // Acquire per-room creation lock to prevent race conditions
@@ -298,9 +311,6 @@ io.on('connection', (socket) => {
                 if (lockPromise) {
                     await lockPromise;
                     room = rooms.get(roomId);
-                    if (room) {
-                        // Another concurrent request created it, fall through to password check
-                    }
                 }
                 if (!room) {
                     // Create and store lock before async boundary
@@ -309,6 +319,7 @@ io.on('connection', (socket) => {
                     roomCreationLocks.set(roomId, lockPromise);
                     try {
                         if (rooms.size >= MAX_ROOMS) {
+                            log('ROOM', `Server at capacity: ${rooms.size}/${MAX_ROOMS} rooms — rejecting join`);
                             socket.emit(EVENTS.ERROR, { message: "Server capacity reached" });
                             return;
                         }
@@ -322,21 +333,26 @@ io.on('connection', (socket) => {
                             lastActivity: Date.now()
                         };
                         rooms.set(roomId, room);
+                        createdByMe = true;
                         log('ROOM', `Created room: ${roomId.substring(0, 3)}***`);
                     } finally {
                         roomCreationLocks.delete(roomId);
                         resolveLock();
                     }
                 }
-            } else {
+            }
+
+            if (!createdByMe) {
                 if (room.passwordHash) {
                     if (!password || !(await bcrypt.compare(password, room.passwordHash))) {
                         recordAuthFailure(ip, roomId);
+                        log('AUTH', `Invalid password from ${ip} for room ${roomId.substring(0, 3)}***`);
                         socket.emit(EVENTS.ERROR, { message: "Invalid password" });
                         return;
                     }
                 }
                 if (room.peers.size >= MAX_PEERS_PER_ROOM) {
+                    log('ROOM', `Room full (${room.peers.size}/${MAX_PEERS_PER_ROOM}): ${roomId.substring(0, 3)}***`);
                     socket.emit(EVENTS.ERROR, { message: "Room full" });
                     return;
                 }
@@ -464,6 +480,11 @@ io.on('connection', (socket) => {
     });
 
     socket.on(EVENTS.GET_ROOMS, () => {
+        if (!checkEventRate(socket.id)) {
+            log('SECURITY', `Event rate limit exceeded for socket (GET_ROOMS): ${socket.id}`);
+            socket.disconnect(true);
+            return;
+        }
         const list = Array.from(rooms.entries()).map(([id, r]) => ({
             id,
             peerCount: r.peers.size,
@@ -581,8 +602,10 @@ process.on('SIGINT',  () => gracefulShutdown('SIGINT'));
 
 process.on('uncaughtException', (err) => {
     log('ERROR', `Uncaught exception: ${err.message}`, err.stack);
+    process.exit(1);
 });
 
 process.on('unhandledRejection', (reason) => {
     log('ERROR', `Unhandled rejection: ${reason}`);
+    process.exit(1);
 });

shared/constants.js

@@ -7,7 +7,7 @@
  */
 
 export const PROTOCOL_VERSION = "1.0.0";
-export const APP_VERSION = "1.3.1";
+export const APP_VERSION = "1.8.6";
 
 export const OFFICIAL_SERVER_URL = 'wss://syncserver.koalastuff.net';
 export const OFFICIAL_LANDING_PAGE_URL = 'https://sync.koalastuff.net';

website/app.js

@@ -195,7 +195,7 @@ document.addEventListener('DOMContentLoaded', () => {
                 const isDE = document.documentElement.classList.contains('lang-de');
                 title.textContent = isDE ? 'Erfolgreich!' : 'Success!';
                 
-                let count = 3;
+                let count = 2;
                 const updateCountdown = () => {
                     const closingMsg = isDE 
                         ? `Du bist dem Raum beigetreten. <br><span style="color:var(--accent); font-weight:bold;">Dieser Tab schließt sich in ${count} Sekunden...</span>`
@@ -226,8 +226,8 @@ document.addEventListener('DOMContentLoaded', () => {
             if (banner) {
                 if (success) {
                     banner.style.background = 'var(--success)';
-                    banner.innerHTML = '<div class="container">✅ Joined! This tab will close in 3s...</div>';
-                    setTimeout(() => window.close(), 3000);
+                    banner.innerHTML = '<div class="container">✅ Joined! This tab will close in 2s...</div>';
+                    setTimeout(() => window.close(), 2000);
                 } else {
                     banner.style.background = 'var(--error)';
                     banner.innerHTML = '';

website/index.html

@@ -3,15 +3,18 @@
 <head>
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>KoalaSync | Real-time Video Synchronization for Friends</title>
-    <meta name="description" content="Watch YouTube, Twitch, and HTML5 videos in sync with friends. KoalaSync is a privacy-first, open-source browser extension for Chrome and Firefox.">
+    <title>KoalaSync | Sync Netflix, Emby, Jellyfin & Any Video with Friends – Browser Extension</title>
+    <meta name="description" content="Watch Netflix, Emby, Jellyfin, YouTube, Twitch and any HTML5 video in perfect sync with friends. KoalaSync is a privacy-first, open-source browser extension for Chrome and Firefox. Works on almost any site with a video element.">
     
     <link rel="stylesheet" href="style.css">
     <link rel="icon" type="image/png" href="assets/logo.png">
-    <meta property="og:title" content="KoalaSync | Sync your videos">
-    <meta property="og:description" content="Watch together, stay in sync. Privacy-first video synchronization.">
+    <link rel="canonical" href="https://sync.koalastuff.net/">
+    <meta name="robots" content="index, follow">
+    <meta property="og:title" content="KoalaSync | Sync Netflix, Emby, Jellyfin & Any Video with Friends">
+    <meta property="og:description" content="Watch Netflix, Emby, Jellyfin, YouTube, Twitch and any HTML5 video in perfect sync. Privacy-first, open-source browser extension for Chrome & Firefox.">
     <meta property="og:image" content="https://sync.koalastuff.net/assets/logo.png">
     <meta property="og:type" content="website">
+    <meta property="og:url" content="https://sync.koalastuff.net/">
 
     <script src="lang-init.js"></script>
 </head>
@@ -54,8 +57,8 @@
                     <span lang="de">Gemeinsam schauen.<br>Perfekt synchron.</span>
                 </h1>
                 <h2 class="hero-subtitle" data-reveal>
-                    <span lang="en">A free, open-source watch party extension for YouTube, Twitch, and local MP4s. Built for reliable synchronization and data sovereignty.</span>
-                    <span lang="de">Eine kostenlose, quelloffene Watch-Party-Erweiterung für YouTube, Twitch und lokale MP4s. Entwickelt für zuverlässige Synchronisation und Datenhoheit.</span>
+                    <span lang="en">Your remote movie night without lags. No registration, no data collection. Just share a link and watch together.</span>
+                    <span lang="de">Dein Kino-Abend auf Distanz. Keine Lags, keine Anmeldung. Einfach Link teilen und zusammen schauen.</span>
                 </h2>
                 <div class="cta-group" data-reveal>
                     <a href="https://chromewebstore.google.com/detail/koalasync/obbnmkmlaaddodakcbdljknjpagklifc" class="btn btn-primary">
@@ -100,7 +103,7 @@
                                 <div class="mock-label"><span lang="en">Invite Link</span><span lang="de">Einladungs-Link</span></div>
                                 <div class="mock-invite-box">
                                     <input type="text" class="mock-input" value="https://sync.koalastuff.net/join.html#join:brave-eagle-80:pass" readonly>
-                                    <button class="mock-btn" style="padding: 0.35rem 0.5rem;" onclick="navigator.clipboard.writeText('https://sync.koalastuff.net/join.html#join:brave-eagle-80:pass')"><span lang="en">Copy</span><span lang="de">Kopieren</span></button>
+                                    <button class="mock-btn" style="padding: 0.35rem 0.5rem;"><span lang="en">Copy</span><span lang="de">Kopieren</span></button>
                                 </div>
                             </div>
                             <div class="mock-card" style="margin-bottom: 12px;">
@@ -131,7 +134,7 @@
                         <div id="mock-sync" class="mock-screen">
                             <div class="mock-form-group" style="margin-bottom: 12px;">
                                 <label style="display: block; font-size: 11px; text-transform: uppercase; color: var(--text-muted); margin-bottom: 4px; font-weight: 700;">
-                                    <span lang="en">Target Tab (Video Source)</span><span lang="de">Ziel-Tab (Video-Quelle)</span>
+                                    <span lang="en">Select Video</span><span lang="de">Video auswählen</span>
                                 </label>
                                 <select class="mock-input" style="width: 100%; box-sizing: border-box; background: var(--card); border: 1px solid #334155; color: white; padding: 8px; border-radius: 8px; font-family: inherit; font-size: 0.75rem; outline: none; cursor: default;">
                                     <option>🎬 Germany's Next Flopmodel - S21E12</option>
@@ -146,7 +149,7 @@
                                 <button class="mock-btn mock-btn-pause" style="flex: 1; background: #ef4444; color: white; padding: 8px; border-radius: 8px; font-weight: 700; border: none; cursor: pointer;"><span lang="en">⏸ Pause</span><span lang="de">⏸ Pause</span></button>
                             </div>
                             <button class="mock-btn mock-btn-force" style="background: linear-gradient(135deg, #6366f1, #a855f7); width: 100%; padding: 10px; color: white; border: none; font-weight: 700; border-radius: 8px; margin-bottom: 15px; cursor: pointer;">
-                                <span lang="en">⚡ Force Sync Everyone</span><span lang="de">⚡ Synchronisation erzwingen</span>
+                                <span lang="en">⚡ Sync All Viewers</span><span lang="de">⚡ Alle synchronisieren</span>
                             </button>
 
                             <label style="display: block; font-size: 11px; text-transform: uppercase; color: var(--text-muted); margin-bottom: 4px; font-weight: 700;">
@@ -174,7 +177,7 @@
 
                             <div style="display: flex; align-items: center; justify-content: space-between; background: var(--card); padding: 10px; border-radius: 8px; margin-bottom: 8px; border: 1px solid #334155;">
                                 <label style="margin: 0; font-size: 11px; text-transform: uppercase; color: var(--text-muted); font-weight: 700; cursor: pointer;" for="chk-noise">
-                                    <span lang="en">Filter Noise Tabs</span><span lang="de">Noise-Tabs filtern</span>
+                                    <span lang="en">Show Video Tabs Only</span><span lang="de">Nur Video-Tabs anzeigen</span>
                                 </label>
                                 <input type="checkbox" id="chk-noise" checked disabled style="width: auto; cursor: not-allowed;">
                             </div>
@@ -277,8 +280,8 @@
                         <span lang="en">Zero Accounts / Pure Privacy</span>
                         <span lang="de">Keine Accounts / Datenschutz</span>
                     </h3>
-                    <p lang="en">No registration, no tracking, and no database persistence. The server runs entirely in RAM, collects no telemetry or persistent logs, and purges your room when you leave.</p>
-                    <p lang="de">Keine Registrierung, kein Tracking und keine Datenspeicherung. Der Server läuft flüchtig im RAM, speichert keine dauerhaften Logs und löscht deinen Raum nach dem Verlassen.</p>
+                    <p lang="en">No registration, no tracking, no bullshit. Just share a link and watch. The server runs entirely in RAM and purges your room when you leave.</p>
+                    <p lang="de">Kein Login. Keine Daten. Einfach Link teilen und schauen. Der Server läuft flüchtig im RAM und löscht deinen Raum komplett nach dem Verlassen.</p>
                 </div>
                 <div class="feature-card" data-reveal>
                     <div class="feature-icon">🌐</div>
@@ -295,8 +298,8 @@
                         <span lang="en">Self-Hostable & Docker-Ready</span>
                         <span lang="de">Self-Hostable & Docker-Ready</span>
                     </h3>
-                    <p lang="en">Take full ownership of your sync relay. We offer ready-to-use Docker images and lightweight Caddy configurations, enabling you to launch your private server in seconds.</p>
-                    <p lang="de">Übernimm die volle Kontrolle. Mit unseren fertigen Docker-Images und einfachen Caddy-Konfigurationen startest du deinen eigenen, komplett privaten Relay-Server in wenigen Sekunden.</p>
+                    <p lang="en">Our official servers are free and fast, but you <strong>can</strong> take full ownership if you want to. Launch your own private relay server in seconds via Docker.</p>
+                    <p lang="de">Unsere Server sind kostenlos und schnell, aber du <strong>kannst</strong> auch die volle Kontrolle übernehmen, wenn du willst. Starte dein eigenes privates Relay in Sekunden via Docker.</p>
                 </div>
                 <div class="feature-card" data-reveal>
                     <div class="feature-icon">🔗</div>
@@ -454,7 +457,7 @@
       <span class="t-key">-</span> <span class="t-str">MAX_PEERS_PER_ROOM=50</span>
     <span class="t-key">pids_limit:</span> <span class="t-val">2048</span></code></pre>
                         <div style="margin-top: 1rem; font-size: 0.75rem; text-align: right; padding-right: 0.5rem;">
-                            <a href="https://github.com/Shik3i/KoalaSync/pkgs/container/koalasync" target="_blank" style="color: var(--accent); text-decoration: none; display: inline-flex; align-items: center; gap: 6px; font-weight: 600; transition: opacity 0.2s; opacity: 0.85;" onmouseover="this.style.opacity='1'" onmouseout="this.style.opacity='0.85'">
+                            <a href="https://github.com/Shik3i/KoalaSync/pkgs/container/koalasync" target="_blank" style="color: var(--accent); text-decoration: none; display: inline-flex; align-items: center; gap: 6px; font-weight: 600; transition: opacity 0.2s; opacity: 0.85;">
                                 📦 <span lang="en">View all image tags on GitHub Packages</span><span lang="de">Alle Image-Tags auf GitHub Packages ansehen</span> →
                             </a>
                         </div>

website/robots.txt

@@ -1,4 +1,6 @@
+# KoalaSync Website — Allow all crawlers, full indexing
 User-agent: *
 Allow: /
 
+# Sitemap for search engines
 Sitemap: https://sync.koalastuff.net/sitemap.xml

website/version.json

@@ -1,4 +1,4 @@
 {
-  "version": "1.7.0",
-  "date": "2026-05-25T10:30:48Z"
+  "version": "1.8.8",
+  "date": "2026-05-26T00:34:04Z"
 }