Auto merge of #93762 - matthiaskrgr:rollup-vdjpfmz, r=matthiaskrgr

Rollup of 9 pull requests

Successful merges:

 - #86497 (Add {floor,ceil}_char_boundary methods to str)
 - #92695 (Add `#[no_coverage]` tests for nested functions)
 - #93521 (Fix hover effects in sidebar)
 - #93568 (Include all contents of first line of scraped item in Rustdoc)
 - #93569 (rustdoc: correct unclosed HTML tags as generics)
 - #93672 (update comment wrt const param defaults)
 - #93715 (Fix horizontal trim for block doc comments)
 - #93721 (rustdoc: Special-case macro lookups less)
 - #93728 (Add in ValuePair::Term)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup

4 files changed, 18 insertions, 33 deletions

diff --git a/src/librustdoc/html/static/css/rustdoc.css b/src/librustdoc/html/static/css/rustdoc.css
index cf3c63d6a8f..6d94c70eade 100644
--- a/src/librustdoc/html/static/css/rustdoc.css
+++ b/src/librustdoc/html/static/css/rustdoc.css
@@ -463,9 +463,6 @@ nav.sub {
 .location a:first-of-type {
 	font-weight: 500;
 }
-.location a:hover {
-	text-decoration: underline;
-}
 
 .block {
 	padding: 0;
@@ -476,10 +473,11 @@ nav.sub {
 	list-style: none;
 }
 
-.block a {
+.block a,
+h2.location a {
 	display: block;
-	padding: 0.3em;
-	margin-left: -0.3em;
+	padding: 0.3rem;
+	margin-left: -0.3rem;
 
 	text-overflow: ellipsis;
 	overflow: hidden;
@@ -494,8 +492,8 @@ nav.sub {
 	font-weight: 500;
 	padding: 0;
 	margin: 0;
-	margin-top: 1rem;
-	margin-bottom: 1rem;
+	margin-top: 0.7rem;
+	margin-bottom: 0.7rem;
 }
 
 .sidebar h3 {
@@ -1812,10 +1810,7 @@ details.rustdoc-toggle[open] > summary.hideme::after {
 
 	.mobile-topbar .location {
 		border: none;
-		margin: 0;
-		margin-left: auto;
-		padding: 0.3em;
-		padding-right: 0.6em;
+		margin: auto 0.5em auto auto;
 		text-overflow: ellipsis;
 		overflow: hidden;
 		white-space: nowrap;
diff --git a/src/librustdoc/html/static/css/themes/ayu.css b/src/librustdoc/html/static/css/themes/ayu.css
index 0aaf4f78c34..e402b3583f3 100644
--- a/src/librustdoc/html/static/css/themes/ayu.css
+++ b/src/librustdoc/html/static/css/themes/ayu.css
@@ -91,7 +91,8 @@ pre, .rustdoc.source .example-wrap {
 	background-color: #5c6773;
 }
 
-.sidebar .current {
+.sidebar .current,
+.sidebar a:hover {
 	background-color: transparent;
 	color: #ffb44c;
 }
@@ -104,15 +105,6 @@ pre, .rustdoc.source .example-wrap {
 	color: #ff7733;
 }
 
-.sidebar-elems .location a {
-	color: #fff;
-}
-
-.block a:hover {
-	background: transparent;
-	color: #ffb44c;
-}
-
 .line-numbers span { color: #5c6773; }
 .line-numbers .line-highlighted {
 	color: #708090;
@@ -220,6 +212,10 @@ pre.rust a,
 .in-band a {
 	color: #c5c5c5;
 }
+.sidebar h2 a,
+.sidebar h3 a {
+	color: white;
+}
 .search-results a {
 	color: #0096cf;
 }
diff --git a/src/librustdoc/html/static/css/themes/dark.css b/src/librustdoc/html/static/css/themes/dark.css
index 4fad2359ff0..0a56055b8cb 100644
--- a/src/librustdoc/html/static/css/themes/dark.css
+++ b/src/librustdoc/html/static/css/themes/dark.css
@@ -61,18 +61,15 @@ pre, .rustdoc.source .example-wrap {
 	background-color: rgba(32, 34, 37, .6);
 }
 
-.sidebar .current {
-	background-color: #333;
+.sidebar .current,
+.sidebar a:hover {
+	background: #444;
 }
 
 .source .sidebar {
 	background-color: #565656;
 }
 
-.block a:hover {
-	background: #444;
-}
-
 .line-numbers span { color: #3B91E2; }
 .line-numbers .line-highlighted {
 	background-color: #0a042f !important;
diff --git a/src/librustdoc/html/static/css/themes/light.css b/src/librustdoc/html/static/css/themes/light.css
index 16a777b7e67..dc1715b2a78 100644
--- a/src/librustdoc/html/static/css/themes/light.css
+++ b/src/librustdoc/html/static/css/themes/light.css
@@ -63,7 +63,8 @@ pre, .rustdoc.source .example-wrap {
 	background-color: rgba(36, 37, 39, 0.6);
 }
 
-.sidebar .current {
+.sidebar .current,
+.sidebar a:hover {
 	background-color: #fff;
 }
 
@@ -71,10 +72,6 @@ pre, .rustdoc.source .example-wrap {
 	background-color: #f1f1f1;
 }
 
-.block a:hover {
-	background: #F5F5F5;
-}
-
 .line-numbers span { color: #c67e2d; }
 .line-numbers .line-highlighted {
 	background-color: #FDFFD3 !important;