feat(share): add brief entry animation for the sharing view

src/sass/ionic.scss

@@ -6,10 +6,6 @@
 /* Ionic Overrides and Workarounds */
 // Please include a description of the problem solved by the workaround.
 
-// class to dynamically hide the ion-nav-bar for v1 Amazon flow
-// Fix hide-nav-bar (true|false)
-//ion-nav-bar.hide { display: block !important; }
-
 // the ion tabs element never needs it's own background (backgrounds are
 // rendered by the tabs), and the default background would cover the scanner
 ion-tabs.ion-tabs-transparent {

src/sass/views/feedback/complete.scss

@@ -64,13 +64,13 @@
     padding: 50px 10px 30px;
     background-color: $subtle-gray;
     text-align: center;
-    transition: transform .3s cubic-bezier(0.4, 0.0, 0.2, 1) .2s, opacity .5s ease-in .2s;
     transform: translateY(100%);
     opacity: 0;
-    &.slide-up {
-      transform: translateY(0);
-      opacity: 1;
-    }
+    animation-name: slideUpFadeIn;
+    animation-duration: .3s;
+    animation-fill-mode: forwards;
+    animation-timing-function: cubic-bezier(0.4, 0.0, 0.2, 1);
+    animation-delay: .2s;
   }
   .share-buttons__action {
     display: inline-block;
@@ -81,3 +81,14 @@
     margin-bottom: 20px;
   }
 }
+
+@keyframes slideUpFadeIn {
+  from {
+    transform: translateY(100%);
+    opacity: 0;
+  }
+  to {
+    transform: translateY(0);
+    opacity: 1;
+  }
+}

src/sass/views/feedback/rateApp.scss

@@ -28,11 +28,11 @@
     padding: 10px 30px 20px 40px;
     color: #667;
   }
-  .buttons {
+  .rate-buttons {
     bottom: 0;
     width: 100%;
     position: absolute;
     background-color: $subtle-gray;
-    padding: 50px 0;
+    padding: 30px 0 15px;
   }
 }

www/views/feedback/rateApp.html

@@ -9,7 +9,7 @@
     <div class="subtitle">
       <span class="text-bold" translate>Would you be willing to rate BitPay in the app store?</span>
     </div>
-    <div class="buttons">
+    <div class="rate-buttons">
       <button type="submit" class="button button-standard button-primary" ng-click="goAppStore()">
         <span translate>Rate on the app store</span>
       </button>