remove nav bar spacing

remove nav bar spacing

diff --git a/common/common.scss b/common/common.scss
index 877d694..3850935 100644
--- a/common/common.scss
+++ b/common/common.scss
@@ -453,11 +453,6 @@ td.num.views, th.num.views {
   }
 }
 
-// increase nav space of nav bar
-.category-breadcrumb .select-kit-header, #navigation-bar, .navigation-controls {
-  margin-bottom: 1.25em;
-}
-
 .navigation-container {
   margin-top: 2em;
 }

GitHub sha: 351804aad1a559009274aff43b782123bc8638b5