reenable scroll bounce for wallet details

src/sass/views/bitpayCard.scss

@@ -14,7 +14,7 @@
     position: relative;
     overflow: visible;
 
-    &:before {
+    .amount-bg {
       content: '';
       top: -1000px;
       left: 0;

src/sass/views/walletDetails.scss

@@ -94,6 +94,19 @@
   .nav-bar-block, .bar {
   background-color: inherit !important;
   }
+  .amount-wrapper {
+    position: relative;
+    overflow: visible;
+
+    .amount-bg {
+      content: '';
+      top: -1000px;
+      left: 0;
+      position: absolute;
+      height: 1000px;
+      width: 100%;
+    }
+  }
   .amount {
     width: 100%;
     text-align: center;

www/views/bitpayCard.html

@@ -17,6 +17,7 @@
     </div>
 
     <div class="amount-wrapper" ng-show="!error">
+      <div class="amount-bg"></div>
       <div class="amount">
         <div ng-if="bitpayCard.bitpayCardCurrentBalance" ng-click="bitpayCard.update()">
           <div class="amount__balance">${{bitpayCard.bitpayCardCurrentBalance}}</div>

www/views/walletDetails.html

@@ -10,14 +10,15 @@
     </ion-nav-buttons>
   </ion-nav-bar>
 
-  <ion-content has-bouncing="false">
+  <ion-content>
     <ion-refresher
       ng-if="isAndroid"
       pulling-icon="ion-ios-refresh"
       spinner="ios-small"
       on-refresh="onRefresh()">
     </ion-refresher>
-    <div class="oh pr" ng-show="wallet && wallet.isComplete()">
+    <div class="amount-wrapper" ng-show="wallet && wallet.isComplete()" ng-style="{'background-color':wallet.color}">
+      <div class="amount-bg" ng-style="{'background-color':wallet.color}"></div>
       <div ng-style="{'background-color':wallet.color}" class="amount">
         <div ng-if="!notAuthorized && !updatingStatus">