Auto merge of #92609 - matthiaskrgr:rollup-ldp47ot, r=matthiaskrgr

Rollup of 7 pull requests

Successful merges:

 - #92058 (Make Run button visible on hover)
 - #92288 (Fix a pair of mistyped test cases in `std::net::ip`)
 - #92349 (Fix rustdoc::private_doc_tests lint for public re-exported items)
 - #92360 (Some cleanups around check_argument_types)
 - #92389 (Regression test for borrowck ICE #92015)
 - #92404 (Fix font size for [src] links in headers)
 - #92443 (Rustdoc: resolve associated traits for non-generic primitive types)

Failed merges:

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

1 files changed, 8 insertions, 2 deletions

diff --git a/src/librustdoc/html/static/css/rustdoc.css b/src/librustdoc/html/static/css/rustdoc.css
index d82c65398b8..28cb8ae48e2 100644
--- a/src/librustdoc/html/static/css/rustdoc.css
+++ b/src/librustdoc/html/static/css/rustdoc.css
@@ -1080,8 +1080,11 @@ body.blur > :not(#help) {
 
 .impl-items .srclink, .impl .srclink, .methods .srclink {
 	/* Override header settings otherwise it's too bold */
-	font-size: 1.0625rem;
 	font-weight: normal;
+	font-size: 1rem;
+}
+.impl .srclink {
+	font-size: 1.0625rem;
 }
 
 .rightside {
@@ -1117,6 +1120,7 @@ pre.rust .question-mark {
 
 a.test-arrow {
 	display: inline-block;
+	visibility: hidden;
 	position: absolute;
 	padding: 5px 10px 5px 10px;
 	border-radius: 5px;
@@ -1125,10 +1129,12 @@ a.test-arrow {
 	right: 5px;
 	z-index: 1;
 }
+.example-wrap:hover .test-arrow {
+	visibility: visible;
+}
 a.test-arrow:hover{
 	text-decoration: none;
 }
-
 .section-header:hover a:before {
 	position: absolute;
 	left: -25px;