Simplify discoverability hint

client/index.html

@@ -62,7 +62,7 @@
             <use xlink:href="#wifi-tethering" />
         </svg>
         <div id="displayName">The easiest way to transfer data across devices.</div>
-        <div class="font-body2">Your device is discoverable by everyone on this network.</div>
+        <div class="font-body2">You can be discovered by everyone on this network.</div>
     </footer>
     <!-- Receive Dialog -->
     <x-dialog id="receiveDialog">

client/styles.css

@@ -293,6 +293,7 @@ footer {
     right: 0;
     align-items: center;
     padding: 0 0 16px 0;
+    text-align: center;
 }
 
 footer .logo {