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-rw-r--r--src/librustdoc/html/static/css/rustdoc.css28
-rw-r--r--src/test/rustdoc-gui/anchor-navigable.goml11
2 files changed, 21 insertions, 18 deletions
diff --git a/src/librustdoc/html/static/css/rustdoc.css b/src/librustdoc/html/static/css/rustdoc.css
index e41c993a528..8336f4c1859 100644
--- a/src/librustdoc/html/static/css/rustdoc.css
+++ b/src/librustdoc/html/static/css/rustdoc.css
@@ -152,10 +152,15 @@ h1.fqn > .in-band > a:hover {
 h2, h3, h4 {
 	border-bottom: 1px solid;
 }
-h3.code-header, h4.code-header {
+h3.code-header {
+	font-size: 1.1em;
+}
+h4.code-header {
 	font-size: 1em;
+}
+h3.code-header, h4.code-header {
 	font-weight: 600;
-	border: none;
+	border-bottom-style: none;
 	padding: 0;
 	margin: 0;
 }
@@ -174,12 +179,6 @@ h3.code-header, h4.code-header {
 	margin-bottom: 10px;
 	position: relative;
 }
-.impl, .method.trait-impl,
-.type.trait-impl,
-.associatedconstant.trait-impl,
-.associatedtype.trait-impl {
-	padding-left: 15px;
-}
 
 div.impl-items > div {
 	padding-left: 0;
@@ -669,13 +668,6 @@ nav.sub {
 	left: -19px;
 }
 
-.content .impl-items .method, .content .impl-items > .type, .impl-items > .associatedconstant,
-.impl-items > .associatedtype, .content .impl-items details > summary > .type,
-.impl-items details > summary > .associatedconstant,
-.impl-items details > summary > .associatedtype {
-	margin-left: 20px;
-}
-
 .content .impl-items .docblock, .content .impl-items .item-info {
 	margin-bottom: .6em;
 }
@@ -746,7 +738,7 @@ a {
 .anchor {
 	display: none;
 	position: absolute;
-	left: 0;
+	left: -0.5em;
 	background: none !important;
 }
 .anchor.field {
@@ -1579,14 +1571,14 @@ details.rustdoc-toggle > summary.hideme::before {
 
 details.rustdoc-toggle > summary:not(.hideme)::before {
 	position: absolute;
-	left: -23px;
+	left: -24px;
 	top: 3px;
 }
 
 .impl-items > details.rustdoc-toggle > summary:not(.hideme)::before,
 .undocumented > details.rustdoc-toggle > summary:not(.hideme)::before {
 	position: absolute;
-	left: -2px;
+	left: -24px;
 }
 
 /* When a "hideme" summary is open and the "Expand description" or "Show
diff --git a/src/test/rustdoc-gui/anchor-navigable.goml b/src/test/rustdoc-gui/anchor-navigable.goml
new file mode 100644
index 00000000000..424c312233b
--- /dev/null
+++ b/src/test/rustdoc-gui/anchor-navigable.goml
@@ -0,0 +1,11 @@
+// The `impl Foo` heading underneath `Implementations` has a ยง
+// anchor to its left (used for linking to that heading). The anchor only shows
+// up when hovering the `impl Foo`. This test ensures there's no gap between the
+// anchor and the `impl Foo`. If there were a gap, this would cause an annoying
+// problem: you hover `impl Foo` to see the anchor, then when you move your
+// mouse to the left, the anchor disappears before you reach it.
+goto: file://|DOC_PATH|/test_docs/struct.Foo.html
+// We check that ".item-info" is bigger than its content.
+move-cursor-to: ".impl"
+assert-property: (".impl > a.anchor", {"offsetWidth": "9"})
+assert-css: (".impl > a.anchor", {"left": "-8px"})