From 2b4db023cd3272f30ae9c5d80451e253a8e3383f Mon Sep 17 00:00:00 2001
From: Mark Otto <markdotto@gmail.com>
Date: Mon, 15 Jun 2020 00:25:05 -0700
Subject: [PATCH] Add null variables for nav-link

Replaces #30498 by adding four new null default variables for .nav-link. Doesn't carry over font-style from the original PR though since that's rarely used, at least by default Bootstrap. Nullifies all values from that PR, too, since we count on some basic inheritance here and don't need color by default.
---
 scss/_nav.scss       | 4 ++++
 scss/_variables.scss | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/scss/_nav.scss b/scss/_nav.scss
index 84d522405f..30c2c819bd 100644
--- a/scss/_nav.scss
+++ b/scss/_nav.scss
@@ -14,11 +14,15 @@
 .nav-link {
   display: block;
   padding: $nav-link-padding-y $nav-link-padding-x;
+  @include font-size($nav-link-font-size);
+  font-weight: $nav-link-font-weight;
+  color: $nav-link-color;
   text-decoration: if($link-decoration == none, null, none);
   @include transition($nav-link-transition);
 
   &:hover,
   &:focus {
+    color: $nav-link-hover-color;
     text-decoration: if($link-hover-decoration == underline, none, null);
   }
 
diff --git a/scss/_variables.scss b/scss/_variables.scss
index 707908fa8c..cac9febec6 100644
--- a/scss/_variables.scss
+++ b/scss/_variables.scss
@@ -843,6 +843,10 @@ $zindex-tooltip:                    1070 !default;
 
 $nav-link-padding-y:                .5rem !default;
 $nav-link-padding-x:                1rem !default;
+$nav-link-font-size:                null !default;
+$nav-link-font-weight:              null !default;
+$nav-link-color:                    null !default;
+$nav-link-hover-color:              null !default;
 $nav-link-transition:               color .15s ease-in-out, background-color .15s ease-in-out, border-color .15s ease-in-out !default;
 $nav-link-disabled-color:           $gray-600 !default;