Rollup merge of #53706 - ehuss:rustdoc-section-anchor, r=GuillaumeGomez

GuillaumeGomez · web-flow · commit f9eef7198674 · 2018-08-26T12:05:27.000+02:00
rustdoc: Fix gap on section anchor symbol when hovering. Fixes #49485 for section headings.
diff --git a/src/librustdoc/html/static/rustdoc.css b/src/librustdoc/html/static/rustdoc.css
@@ -558,10 +558,8 @@ a {
 	left: -5px;
 }
 .small-section-header > .anchor {
-	left: -20px;
-}
-.small-section-header > .anchor:not(.field) {
 	left: -28px;
+	padding-right: 10px; /* avoid gap that causes hover to disappear */
 }
 .anchor:before {
 	content: '\2002\00a7\2002';
@@ -758,6 +756,7 @@ a.test-arrow:hover{
 .section-header:hover a:before {
 	position: absolute;
 	left: -25px;
+	padding-right: 10px; /* avoid gap that causes hover to disappear */
 	content: '\2002\00a7\2002';
 }
 

Original file line number	Diff line number	Diff line change
`@@ -558,10 +558,8 @@ a {`
`558`	`558`	`left: -5px;`
`559`	`559`	`}`
`560`	`560`	`.small-section-header > .anchor {`
`561`		`- left: -20px;`
`562`		`-}`
`563`		`-.small-section-header > .anchor:not(.field) {`
`564`	`561`	`left: -28px;`
	`562`	`+ padding-right: 10px; /* avoid gap that causes hover to disappear */`
`565`	`563`	`}`
`566`	`564`	`.anchor:before {`
`567`	`565`	`content: '\2002\00a7\2002';`
`@@ -758,6 +756,7 @@ a.test-arrow:hover{`
`758`	`756`	`.section-header:hover a:before {`
`759`	`757`	`position: absolute;`
`760`	`758`	`left: -25px;`
	`759`	`+ padding-right: 10px; /* avoid gap that causes hover to disappear */`
`761`	`760`	`content: '\2002\00a7\2002';`
`762`	`761`	`}`
`763`	`762`