diff --git a/flex/03-flex-header-2/style.css b/flex/03-flex-header-2/style.css
index 45defec..bf4c8af 100644
--- a/flex/03-flex-header-2/style.css
+++ b/flex/03-flex-header-2/style.css
@@ -19,7 +19,7 @@ body {
   box-shadow: inset 2px 2px 4px rgba(0,0,0,.5);
   border-radius: 50%;
   width: 48px;
-  height:  48px;
+  height: 48px;
 }
 
 .logo {