rustdoc: make line number CSS for doc comment and scraped the same

Discussed in
https://rust-lang.zulipchat.com/#narrow/stream/266220-rustdoc/topic/Line.20number.20styling

4 files changed, 10 insertions, 25 deletions

diff --git a/src/librustdoc/html/static/css/rustdoc.css b/src/librustdoc/html/static/css/rustdoc.css
index 2b2b148f05e..53c8a1add78 100644
--- a/src/librustdoc/html/static/css/rustdoc.css
+++ b/src/librustdoc/html/static/css/rustdoc.css
@@ -347,6 +347,9 @@ pre {
 .source .content pre {
 	padding: 20px;
 }
+.rustdoc.source .example-wrap > pre.src-line-numbers  {
+	padding: 20px 0 20px 4px;
+}
 
 img {
 	max-width: 100%;
@@ -519,10 +522,6 @@ ul.block, .block li {
 	display: none;
 }
 
-.source .content pre.rust {
-	padding-left: 0;
-}
-
 .rustdoc .example-wrap {
 	display: flex;
 	position: relative;
@@ -550,23 +549,21 @@ ul.block, .block li {
 	-moz-user-select: none;
 	-ms-user-select: none;
 	user-select: none;
+	padding: 14px 8px;
+	color: var(--src-line-numbers-span-color);
 }
 
-.example-line-numbers {
-	border: 1px solid;
-	padding: 13px 8px;
-	border-top-left-radius: 5px;
-	border-bottom-left-radius: 5px;
-	border-color: var(--example-line-numbers-border-color);
+.rustdoc .example-wrap > pre.src-line-numbers {
+	padding: 14px 0;
 }
-
 .src-line-numbers a, .src-line-numbers span {
 	color: var(--src-line-numbers-span-color);
+	padding: 0 8px;
 }
 .src-line-numbers :target {
 	background-color: transparent;
 	border-right: none;
-	padding-right: 0;
+	padding: 0 8px;
 }
 .src-line-numbers .line-highlighted {
 	background-color: var(--src-line-number-highlighted-background-color);
@@ -1958,15 +1955,6 @@ in storage.js
 	bottom: 0;
 }
 
-.scraped-example .code-wrapper .src-line-numbers {
-	padding: 14px 0;
-}
-
-.scraped-example .code-wrapper .src-line-numbers a,
-.scraped-example .code-wrapper .src-line-numbers span {
-	padding: 0 14px;
-}
-
 .scraped-example .code-wrapper .example-wrap {
 	width: 100%;
 	overflow-y: hidden;
diff --git a/src/librustdoc/html/static/css/themes/ayu.css b/src/librustdoc/html/static/css/themes/ayu.css
index ce416f77afe..7377e2a1791 100644
--- a/src/librustdoc/html/static/css/themes/ayu.css
+++ b/src/librustdoc/html/static/css/themes/ayu.css
@@ -62,7 +62,6 @@ Original by Dempfi (https://github.com/dempfi/ayu)
 	--code-highlight-question-mark-color: #ff9011;
 	--code-highlight-comment-color: #788797;
 	--code-highlight-doc-comment-color: #a1ac88;
-	--example-line-numbers-border-color: none;
 	--src-line-numbers-span-color: #5c6773;
 	--src-line-number-highlighted-background-color: rgba(255, 236, 164, 0.06);
 	--test-arrow-color: #788797;
@@ -132,7 +131,7 @@ pre, .rustdoc.source .example-wrap {
 
 .src-line-numbers .line-highlighted {
 	color: #708090;
-	padding-right: 4px;
+	padding-right: 7px;
 	border-right: 1px solid #ffb44c;
 }
 
diff --git a/src/librustdoc/html/static/css/themes/dark.css b/src/librustdoc/html/static/css/themes/dark.css
index 33d934ff3c3..2091f8dcca9 100644
--- a/src/librustdoc/html/static/css/themes/dark.css
+++ b/src/librustdoc/html/static/css/themes/dark.css
@@ -57,7 +57,6 @@
 	--code-highlight-question-mark-color: #ff9011;
 	--code-highlight-comment-color: #8d8d8b;
 	--code-highlight-doc-comment-color: #8ca375;
-	--example-line-numbers-border-color: #4a4949;
 	--src-line-numbers-span-color: #3b91e2;
 	--src-line-number-highlighted-background-color: #0a042f;
 	--test-arrow-color: #dedede;
diff --git a/src/librustdoc/html/static/css/themes/light.css b/src/librustdoc/html/static/css/themes/light.css
index 30e91077d33..f582796d5dd 100644
--- a/src/librustdoc/html/static/css/themes/light.css
+++ b/src/librustdoc/html/static/css/themes/light.css
@@ -57,7 +57,6 @@
 	--code-highlight-question-mark-color: #ff9011;
 	--code-highlight-comment-color: #8e908c;
 	--code-highlight-doc-comment-color: #4d4d4c;
-	--example-line-numbers-border-color: #c7c7c7;
 	--src-line-numbers-span-color: #c67e2d;
 	--src-line-number-highlighted-background-color: #fdffd3;
 	--test-arrow-color: #f5f5f5;