diff --git a/scss/_variables.scss b/scss/_variables.scss
index c7b8772089ebb01b6909b2b3b398d9574d083711..00dc68214f6f0abb48cc5c40aebf5d7afd1c2136 100644
--- a/scss/_variables.scss
+++ b/scss/_variables.scss
@@ -388,26 +388,26 @@ $navbar-light-disabled-color:       rgba(0,0,0,.15) !default;
 
 // Navs
 
-$nav-item-margin:                           .2rem !default;
-$nav-item-inline-spacer:                    1rem !default;
-$nav-link-padding:                          .5em 1em !default;
-$nav-link-hover-bg:                         $gray-lighter !default;
-$nav-disabled-link-color:                   $gray-light !default;
-$nav-disabled-link-hover-color:             $gray-light !default;
-$nav-disabled-link-hover-bg:                transparent !default;
-
-$nav-tabs-border-color:                     #ddd !default;
-$nav-tabs-border-width:                     $border-width !default;
-$nav-tabs-link-hover-border-color:          $gray-lighter !default;
-$nav-tabs-active-link-hover-bg:             $body-bg !default;
-$nav-tabs-active-link-hover-color:          $gray !default;
-$nav-tabs-active-link-hover-border-color:   #ddd !default;
-$nav-tabs-justified-link-border-color:            #ddd !default;
-$nav-tabs-justified-active-link-border-color:     $body-bg !default;
-
-$nav-pills-border-radius:                   $border-radius !default;
-$nav-pills-active-link-hover-bg:            $component-active-bg !default;
-$nav-pills-active-link-hover-color:         $component-active-color !default;
+$nav-item-margin:               .2rem !default;
+$nav-item-inline-spacer:        1rem !default;
+$nav-link-padding:              .5em 1em !default;
+$nav-link-hover-bg:             $gray-lighter !default;
+$nav-disabled-link-color:       $gray-light !default;
+$nav-disabled-link-hover-color: $gray-light !default;
+$nav-disabled-link-hover-bg:    transparent !default;
+
+$nav-tabs-border-color:                       #ddd !default;
+$nav-tabs-border-width:                       $border-width !default;
+$nav-tabs-link-hover-border-color:            $gray-lighter !default;
+$nav-tabs-active-link-hover-bg:               $body-bg !default;
+$nav-tabs-active-link-hover-color:            $gray !default;
+$nav-tabs-active-link-hover-border-color:     #ddd !default;
+$nav-tabs-justified-link-border-color:        #ddd !default;
+$nav-tabs-justified-active-link-border-color: $body-bg !default;
+
+$nav-pills-border-radius:           $border-radius !default;
+$nav-pills-active-link-hover-bg:    $component-active-bg !default;
+$nav-pills-active-link-hover-color: $component-active-color !default;
 
 
 // Pagination