diff --git a/scss/_variables.scss b/scss/_variables.scss
index 409ca231ea..2322eeadd7 100644
--- a/scss/_variables.scss
+++ b/scss/_variables.scss
@@ -17,6 +17,10 @@
 // Fonts
 // Components
 
+// General variable structure
+//
+// Variable format should follow the `$component-modifier-state-property` order.
+
 
 // Colors
 //