Hide battle speaker label with display:none instead of removing it

index.html

@@ -58,7 +58,7 @@
   <!-- NAME ENTRY -->
   <div id="screen-name" class="screen">
     <div class="dialog-box name-dialog">
-      <div class="dialog-speaker">PROFESSOR OAK</div>
+      <div class="dialog-speaker" style="display:none">PROFESSOR OAK</div>
       <div class="dialog-text" id="name-prompt-text"></div>
     </div>
     <div class="name-entry-area">