From e1ff02bb818fc85b0820bc989cd7fa64dd1e4300 Mon Sep 17 00:00:00 2001
From: Jacob Hoffman-Andrews <github@hoffman-andrews.com>
Date: Sat, 4 Dec 2021 11:19:33 -0800
Subject: [PATCH] Make rustdoc headings black, and markdown blue

---
 src/librustdoc/html/render/print_item.rs        |  2 +-
 src/librustdoc/html/static/css/themes/ayu.css   |  2 +-
 src/librustdoc/html/static/css/themes/dark.css  |  2 +-
 src/librustdoc/html/static/css/themes/light.css |  2 +-
 src/test/rustdoc-gui/headers-color.goml         | 15 ++++++++++++---
 5 files changed, 16 insertions(+), 7 deletions(-)

diff --git a/src/librustdoc/html/render/print_item.rs b/src/librustdoc/html/render/print_item.rs
index e139ac8581e72..1691de93bdda2 100644
--- a/src/librustdoc/html/render/print_item.rs
+++ b/src/librustdoc/html/render/print_item.rs
@@ -296,7 +296,7 @@ fn item_module(w: &mut Buffer, cx: &Context<'_>, item: &clean::Item, items: &[cl
             let (short, name) = item_ty_to_strs(myty.unwrap());
             write!(
                 w,
-                "<h2 id=\"{id}\" class=\"section-header\">\
+                "<h2 id=\"{id}\" class=\"small-section-header\">\
                     <a href=\"#{id}\">{name}</a>\
                  </h2>\n{}",
                 ITEM_TABLE_OPEN,
diff --git a/src/librustdoc/html/static/css/themes/ayu.css b/src/librustdoc/html/static/css/themes/ayu.css
index 13e8dc85a243c..532bc0e351dbd 100644
--- a/src/librustdoc/html/static/css/themes/ayu.css
+++ b/src/librustdoc/html/static/css/themes/ayu.css
@@ -219,7 +219,7 @@ a {
 a.srclink,
 a#toggle-all-docs,
 a.anchor,
-.section-header a,
+.small-section-header a,
 #source-sidebar a,
 pre.rust a,
 .sidebar a,
diff --git a/src/librustdoc/html/static/css/themes/dark.css b/src/librustdoc/html/static/css/themes/dark.css
index 8caf8a05d507f..56ed8a2006d09 100644
--- a/src/librustdoc/html/static/css/themes/dark.css
+++ b/src/librustdoc/html/static/css/themes/dark.css
@@ -181,7 +181,7 @@ a {
 a.srclink,
 a#toggle-all-docs,
 a.anchor,
-.section-header a,
+.small-section-header a,
 #source-sidebar a,
 pre.rust a,
 .sidebar a,
diff --git a/src/librustdoc/html/static/css/themes/light.css b/src/librustdoc/html/static/css/themes/light.css
index fec71674e634f..d63614191822e 100644
--- a/src/librustdoc/html/static/css/themes/light.css
+++ b/src/librustdoc/html/static/css/themes/light.css
@@ -176,7 +176,7 @@ a {
 a.srclink,
 a#toggle-all-docs,
 a.anchor,
-.section-header a,
+.small-section-header a,
 #source-sidebar a,
 pre.rust a,
 .sidebar a,
diff --git a/src/test/rustdoc-gui/headers-color.goml b/src/test/rustdoc-gui/headers-color.goml
index 7002812bb62c4..03b10e3f78d43 100644
--- a/src/test/rustdoc-gui/headers-color.goml
+++ b/src/test/rustdoc-gui/headers-color.goml
@@ -18,7 +18,10 @@ goto: file://|DOC_PATH|/test_docs/struct.Foo.html#method.must_use
 assert-css: ("#method\.must_use", {"color": "rgb(197, 197, 197)", "background-color": "rgba(255, 236, 164, 0.06)"}, ALL)
 
 goto: file://|DOC_PATH|/test_docs/index.html
-assert-css: (".section-header a", {"color": "rgb(197, 197, 197)"}, ALL)
+assert-css: (".small-section-header a", {"color": "rgb(197, 197, 197)"}, ALL)
+
+goto: file://|DOC_PATH|/test_docs/struct.HeavilyDocumentedStruct.html
+assert-css: (".section-header a", {"color": "rgb(57, 175, 215)"}, ALL)
 
 // Dark theme
 local-storage: {"rustdoc-theme": "dark", "rustdoc-preferred-dark-theme": "dark", "rustdoc-use-system-theme": "false"}
@@ -34,7 +37,10 @@ goto: file://|DOC_PATH|/test_docs/struct.Foo.html#method.must_use
 assert-css: ("#method\.must_use", {"color": "rgb(221, 221, 221)", "background-color": "rgb(73, 74, 61)"}, ALL)
 
 goto: file://|DOC_PATH|/test_docs/index.html
-assert-css: (".section-header a", {"color": "rgb(221, 221, 221)"}, ALL)
+assert-css: (".small-section-header a", {"color": "rgb(221, 221, 221)"}, ALL)
+
+goto: file://|DOC_PATH|/test_docs/struct.HeavilyDocumentedStruct.html
+assert-css: (".section-header a", {"color": "rgb(210, 153, 29)"}, ALL)
 
 // Light theme
 local-storage: {"rustdoc-theme": "light", "rustdoc-use-system-theme": "false"}
@@ -52,4 +58,7 @@ goto: file://|DOC_PATH|/test_docs/struct.Foo.html#method.must_use
 assert-css: ("#method\.must_use", {"color": "rgb(0, 0, 0)", "background-color": "rgb(253, 255, 211)"}, ALL)
 
 goto: file://|DOC_PATH|/test_docs/index.html
-assert-css: (".section-header a", {"color": "rgb(0, 0, 0)"}, ALL)
+assert-css: (".small-section-header a", {"color": "rgb(0, 0, 0)"}, ALL)
+
+goto: file://|DOC_PATH|/test_docs/struct.HeavilyDocumentedStruct.html
+assert-css: (".section-header a", {"color": "rgb(56, 115, 173)"}, ALL)