design card cleanup

Author: tladendo

assets/css/directives/design-challenge-user-place.scss

@@ -10,7 +10,8 @@ design-challenge-user-place {
     align-items: center;
 
     .place {
-      margin-bottom: 0px;
+      margin-bottom: 8px;
+      margin-top: 8px;
       @include sofia-pro-regular;
       font-size: 20px;
       color: $gray-darkest;
@@ -113,6 +114,7 @@ design-challenge-user-place {
     }
 
     .winner-ribbon {
+      z-index: 1;
       @include background-image-size(73px, 26px);
       background: url(/images/ico-winner-ribbon.svg);
       align-self: flex-start;