Prevent selecting UI text, add icon for NW.js

package.json

@@ -3,7 +3,14 @@
     "displayName": "PackageHelper",
     "version": "1.4.0",
     "description": "Assistant app for door-to-door package delivery.",
+    "product_string": "PackageHelper",
     "main": "www/index.html",
+    "window": {
+        "icon": "res/logo.png",
+        "id": "com.netsyms.packagehelper_window_main_00001",
+        "frame": true
+    },
+    "user_agent": "Mozilla/5.0 (%osinfo) %name/%ver NW.js/%nwver WebKit/%webkit_ver Chromium/%chromium_ver",
     "scripts": {
         "test": "echo \"Error: no test specified\" && exit 1"
     },

www/assets/css/app.css

@@ -23,6 +23,17 @@ Framework7 and FontAwesome both have a .fab class
     padding-bottom: var(--f7-fab-size);
 }
 
+.navbar, .item-link .item-title, .item-divider, .item-label, .noselect {
+    user-select: none;
+}
+
+.navbar-inner {
+    -webkit-app-region: drag;
+}
+.navbar-inner > * {
+    -webkit-app-region: no-drag;
+}
+
 /*
  * Material icons are too big and disrupt the flow of text
  */

www/pages/home.html

@@ -12,7 +12,7 @@
     </div>
 
     <div class="page-content">
-        <div class="row margin-top">
+        <div class="row margin-top noselect">
             <div class="col text-align-center">
                 <div
                     id="delivery-progress-gauge"