completely change the CSS to be an entirely 'position: absolute' layout rather than top-to-bottom. makes the overscroll much more predictable and sane and not dependent on CSS expressions.

webclient/rooms/rooms.html

@@ -1,7 +1,8 @@
 <div ng-controller="RoomsController" class="rooms">
 
     <div class="page">
-        
+    <div class="wrapper">
+            
     <div>
         <form>
             <input size="40" ng-model="newProfileInfo.name" ng-enter="setDisplayName(newProfileInfo.name)" />
@@ -77,4 +78,5 @@
     {{ feedback }}
 
     </div>    
+    </div>
 </div>