Rollup merge of rust-lang#72421 - GuillaumeGomez:fix-impl-hover-anchor, r=kinnison

RalfJung · web-flow · commit ce26964e89a2 · 2020-05-21T19:11:24.000+02:00
Fix anchor display when hovering impl A little gif for the fixed behaviour: ![hover-anchor](https://user-images.githubusercontent.com/3050060/82549808-cfdf4080-9b5d-11ea-9495-2b1d90b2a791.gif) r? @kinnison
diff --git a/src/librustdoc/html/static/rustdoc.css b/src/librustdoc/html/static/rustdoc.css
@@ -625,7 +625,7 @@ a {
 	display: initial;
 }
 
-.in-band:hover > .anchor {
+.in-band:hover > .anchor, .impl:hover > .anchor {
 	display: inline-block;
 	position: absolute;
 }

Original file line number	Diff line number	Diff line change
`@@ -625,7 +625,7 @@ a {`
`625`	`625`	`display: initial;`
`626`	`626`	`}`
`627`	`627`
`628`		`-.in-band:hover > .anchor {`
	`628`	`+.in-band:hover > .anchor, .impl:hover > .anchor {`
`629`	`629`	`display: inline-block;`
`630`	`630`	`position: absolute;`
`631`	`631`	`}`