From 688a571c71a00b136b1f31d54061ab05b1cc30c7 Mon Sep 17 00:00:00 2001
From: Devon Carew <devoncarew@google.com>
Date: Fri, 2 Feb 2018 12:36:03 -0800
Subject: [PATCH] update doc styles for 'implementation' sections (#14441)

---
 dev/docs/styles.html | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/dev/docs/styles.html b/dev/docs/styles.html
index 42fa609669..86713898d5 100644
--- a/dev/docs/styles.html
+++ b/dev/docs/styles.html
@@ -133,12 +133,9 @@
     font-weight: 100;
   }
 
-  /* Attempt to de-emphasise the source code section */
-  section.summary.source-code {
-    opacity: 0.3;
-  }
-  section.summary.source-code:hover {
-    opacity: 0.8;
+  /* address a style issue with the background of code sections */
+  code.hljs {
+    background: inherit;
   }
 
   footer {