diff --git a/src/nationalarchives/components/card/card.scss b/src/nationalarchives/components/card/card.scss
index c9f8c944..d117f439 100644
--- a/src/nationalarchives/components/card/card.scss
+++ b/src/nationalarchives/components/card/card.scss
@@ -105,9 +105,9 @@
   }
 
   &--contrast {
-.tna-card__inner {
-    @include colour.contrast;
-}
+    .tna-card__inner {
+      @include colour.contrast;
+    }
   }
 
   &--accent {
diff --git a/src/nationalarchives/components/card/fixtures.json b/src/nationalarchives/components/card/fixtures.json
index cc7c15fb..84109649 100644
--- a/src/nationalarchives/components/card/fixtures.json
+++ b/src/nationalarchives/components/card/fixtures.json
@@ -151,7 +151,7 @@
           }
         ]
       },
-      "html": "<div class=\"tna-card\"><div class=\"tna-card__inner\"><h3 class=\" tna-heading-s tna-card__heading\">Card title</h3><div class=\"tna-card__body\"><p>Card body</p></div><div class=\"tna-card__actions\"><a href=\"#\" class=\"tna-card__action\" title=\"Go and do the action\">Card action</a></div></div></div>",
+      "html": "<div class=\"tna-card\"><div class=\"tna-card__inner\"><h3 class=\" tna-heading-s tna-card__heading\">Card title</h3><div class=\"tna-card__body\"><p>Card body</p></div><div class=\"tna-card__actions tna-button-group\"><a href=\"#\" class=\"tna-button\" title=\"Go and do the action\">Card action</a></div></div></div>",
       "hidden": false
     },
     {