diff --git a/src/lib/help-mode/help-button/help-button.component.scss b/src/lib/help-mode/help-button/help-button.component.scss
index c8bbedf..fad7ffe 100644
--- a/src/lib/help-mode/help-button/help-button.component.scss
+++ b/src/lib/help-mode/help-button/help-button.component.scss
@@ -11,7 +11,8 @@
     height: 34px;
     cursor: pointer;
 
-    &.active, &.dialog-toggle {
+    &.active,
+    &.dialog-toggle {
         z-index: 1100;
     }
 
@@ -50,7 +51,7 @@
         }
 
         .active-thumb {
-            color: var(--iqser-helpmode-primary);;
+            color: var(--iqser-helpmode-primary);
         }
     }