src/views/Lobby.vue

@@ -24,7 +24,8 @@
             Join
           </b-button>
         </div>
-        <b-field class="only-mobile full">
+        <div class="only-mobile">
+          <b-field class="full">
             <b-input
               :disabled="busy"
               placeholder="Session ID"
@@ -40,6 +41,7 @@
               </b-button>
             </p>
           </b-field>
+        </div>
       </section>
       <section id="host">
         <header>