code review by kai.bi

@@ -55,7 +55,7 @@
         position: absolute;
         position: absolute;
         right: 0.75rem;
         right: 0.75rem;
         bottom: 0.25rem;
         bottom: 0.25rem;
-        color: #ccc;
+        color: #999;
     }
     }
 }
 }
 
 

@@ -181,7 +181,11 @@
                             top: 50%;
                             top: 50%;
                             margin-top: -0.75rem;
                             margin-top: -0.75rem;
                             right: 0;
                             right: 0;
-                            color: #666;
+                            color: #999;
+
+                            padding-right: 0.75rem;
+                            text-align: right;
+
                         }
                         }
                     }
                     }
                 }
                 }
@@ -343,5 +347,10 @@
         height: 2rem;
         height: 2rem;
         background: image_url('loading.gif') center center no-repeat;
         background: image_url('loading.gif') center center no-repeat;
         @include background-size(auto 40%);
         @include background-size(auto 40%);
+
+        position: absolute;
+        top: 50%;
+        left: 0;
+        margin-top: -1rem;
     }
     }
 }
 }