doc: fix left nav color contrast

Trott · addaleax · commit 23dcfe52ac24 · 2020-09-22T23:48:20.000+02:00
I believe this is the last change to make in the docs for color contrast accessibility per WCAG AA. Currently, the current item in the nav is #43853d on a #333333 background for a color contrast of 2.8:1, failing WCAG AA. This swaps in removes a confusing bottom border on the item, replacing it with bolding to preserve the item's highlighting. PR-URL: #35141 Reviewed-By: Daijiro Wachi <daijiro.wachi@gmail.com> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Derek Lewis <DerekNonGeneric@inf.is> Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
diff --git a/doc/api_assets/style.css b/doc/api_assets/style.css
@@ -539,9 +539,8 @@ a code {
 #column2 ul li a.active,
 #column2 ul li a.active:hover,
 #column2 ul li a.active:focus {
-  color: #43853d;
-  border-radius: 0;
-  border-bottom: 1px solid #43853d;
+  font-weight: 700;
+  color: #fff;
   background-color: transparent;
 }
 
