diff --git a/lib/components/Redoc/redoc.scss b/lib/components/Redoc/redoc.scss
index 50320a81..a77f6777 100644
--- a/lib/components/Redoc/redoc.scss
+++ b/lib/components/Redoc/redoc.scss
@@ -198,7 +198,7 @@ footer {
 
         &:before, &:after {
             letter-spacing: -0.2em;
-            content: "\\00a0";
+            content: "\00a0";
         }
     }
 
diff --git a/lib/components/SchemaSample/schema-sample.scss b/lib/components/SchemaSample/schema-sample.scss
index 1d0f47cc..c4066d08 100644
--- a/lib/components/SchemaSample/schema-sample.scss
+++ b/lib/components/SchemaSample/schema-sample.scss
@@ -8,11 +8,6 @@ pre {
   position: relative;
 }
 
-// hide top-level collapser
-.redoc-json > .collapser {
-  display: none;
-}
-
 .action-buttons {
   display: block;
   opacity: 0;
@@ -175,4 +170,9 @@ pre {
   	user-select: none;
   	-webkit-user-select: none;
   }
+
+  // hide top-level collapser
+  .redoc-json > .collapser {
+    display: none;
+  }
 }