fix: margin challenge card + alignment ecogesture button for tablet

src/components/Challenge/challengeView.scss

@@ -18,6 +18,7 @@
   display: flex;
   flex: 1;
   transition: all 300ms ease;
+  margin-top: 3rem;
 }
 .cardContent {
   margin: auto;

src/components/Ecogesture/ecogestureList.scss

@@ -29,9 +29,6 @@
       color: white;
       text-align: center;
       margin: 1rem auto;
-      @media #{$large-phone} {
-        margin: 1rem 0;
-      }
       button.btn-highlight {
         padding: 0.625rem;
       }