diff --git a/src/_Base.sass b/src/_Base.sass
index 626cb6c..5647e07 100644
--- a/src/_Base.sass
+++ b/src/_Base.sass
@@ -20,4 +20,4 @@ body
 *,
 *:after,
 *:before
-	box-sizing: border-box
+	box-sizing: inherit