diff --git a/.env.example b/.env.example
index ee6b63a..c3e1ce5 100644
--- a/.env.example
+++ b/.env.example
@@ -2,7 +2,7 @@
 ADMIN_USERNAME=admin
 ADMIN_PASSWORD=changeme123
 
-# JWT signing secret – generate with: python -c "import secrets; print(secrets.token_hex(32))"
+# JWT signing secret generate with: python -c "import secrets; print(secrets.token_hex(32))"
 SECRET_KEY=replace-with-a-random-64-char-hex-string
 
 # Set to true to skip real AVConnect calls (for testing)
diff --git a/src/static/admin.html b/src/static/admin.html
index e6d4c82..263beb3 100644
--- a/src/static/admin.html
+++ b/src/static/admin.html
@@ -4,7 +4,7 @@
   <meta charset="UTF-8" />
   <meta name="viewport" content="width=device-width, initial-scale=1.0" />
   <meta name="theme-color" content="#0f0f1a" />
-  <title>Lagomare Gates – Admin</title>
+  <title>Lagomare Gates - Admin</title>
   <link rel="icon" type="image/svg+xml" href="/static/logo.svg" />
   <link rel="stylesheet" href="/static/style.css" />
 
@@ -106,7 +106,7 @@
   <!-- ── Admin shell ─────────────────────────────────────────────────────── -->
   <div id="admin-view" class="hidden">
     <header class="app-header">
-      <h2>⚙️ Admin – Lagomare Gates</h2>
+      <h2>⚙️ Admin - Lagomare Gates</h2>
       <button id="logout-btn" class="btn btn-ghost" style="font-size:.85rem;padding:.5rem 1rem">Logout</button>
     </header>
 
@@ -238,7 +238,7 @@
       <form id="keypass-form">
         <div class="field">
           <label for="kp-desc">Description</label>
-          <input id="kp-desc" type="text" placeholder="e.g. Guests – June 2026" required />
+          <input id="kp-desc" type="text" placeholder="e.g. Guests - June 2026" required />
         </div>
         <div class="field">
           <label for="kp-code">Code <span style="color:var(--text-muted);font-weight:400">(leave empty to auto-generate)</span></label>
@@ -318,7 +318,7 @@
         <input type="hidden" id="gate-edit-id" />
         <div class="field">
           <label for="gate-name">Name</label>
-          <input id="gate-name" type="text" placeholder="e.g. Main entrance – Car" required />
+          <input id="gate-name" type="text" placeholder="e.g. Main entrance - Car" required />
         </div>
         <div class="field">
           <label for="gate-type">Type</label>
diff --git a/src/static/admin.js b/src/static/admin.js
index 2efdbb1..5e8c88b 100644
--- a/src/static/admin.js
+++ b/src/static/admin.js
@@ -1,4 +1,4 @@
-/* admin.js – Lagomare Gates admin panel */
+/* admin.js - Lagomare Gates admin panel */
 
 // ── Token helpers ─────────────────────────────────────────────────────────────
 const TOKEN_KEY = "lg_admin_token";
@@ -475,8 +475,8 @@ async function loadStats() {
         <td style="white-space:nowrap">${fmtDate(r.timestamp.replace(' ', 'T'))}</td>
         <td><code style="font-size:.85em">${esc(r.keypass_code)}</code></td>
         <td>${esc(r.gate_name)}</td>
-        <td style="font-size:.85em;font-family:monospace">${esc(r.ip_address || '–')}</td>
-        <td style="font-size:.8em;color:var(--text-muted);max-width:220px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap" title="${esc(r.user_agent || '')}">${esc(r.user_agent || '–')}</td>
+        <td style="font-size:.85em;font-family:monospace">${esc(r.ip_address || '-')}</td>
+        <td style="font-size:.8em;color:var(--text-muted);max-width:220px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap" title="${esc(r.user_agent || '')}">${esc(r.user_agent || '-')}</td>
         <td>${badge}</td>`;
       tbody.appendChild(tr);
     }
diff --git a/src/static/app.js b/src/static/app.js
index 5b35fa7..f480cb0 100644
--- a/src/static/app.js
+++ b/src/static/app.js
@@ -1,4 +1,4 @@
-/* app.js – Lagomare Gates frontend */
+/* app.js - Lagomare Gates frontend */
 
 // ── Token helpers ─────────────────────────────────────────────────────────────
 const TOKEN_KEY = "lg_keypass_token";
@@ -28,7 +28,7 @@ async function apiFetch(method, path, body) {
   if (res.status === 401) {
     clearToken();
     showLogin();
-    throw new Error("Session expired – please log in again.");
+    throw new Error("Session expired - please log in again.");
   }
   if (!res.ok) {
     const json = await res.json().catch(() => null);
diff --git a/src/static/sw.js b/src/static/sw.js
index 9c52ba4..77e52d5 100644
--- a/src/static/sw.js
+++ b/src/static/sw.js
@@ -1,5 +1,5 @@
-/* Service worker – Lagomare Gates */
-const CACHE = "lagomare-gates-v1.1";
+/* Service worker - Lagomare Gates */
+const CACHE = "lagomare-gates-v1";
 const PRECACHE = ["/", "/static/style.css", "/static/app.js", "/static/logo.svg", "/manifest.json"];
 
 self.addEventListener("install", event => {