Add icons

src/App.vue

@@ -11,14 +11,17 @@ export default {
     const items = [
       {
         label: 'Home',
+        icon: 'pi pi-home',
         to: '/'
       },
       {
         label: 'Host',
+        icon: 'pi pi-upload',
         to: '/host'
       },
       {
         label: 'Join',
+        icon: 'pi pi-video',
         to: '/join'
       }
     ]
@@ -37,4 +40,8 @@ export default {
   -moz-osx-font-smoothing: grayscale;
   color: #2c3e50;
 }
+
+a:focus {
+  box-shadow: none !important;
+}
 </style>