Rollup merge of #74555 - GuillaumeGomez:important-traits-popup, r=Manishearth

Manishearth · web-flow · commit 963b837a837a · 2020-07-20T12:30:31.000-07:00
Improve "important traits" popup display on mobile I implemented what @XAMPPRocky suggested in the [internals thread topic](https://internals.rust-lang.org/t/feedback-on-important-traits-rustdoc-feature/12752/18). I can confirm it works nicely. r? @Manishearth @Manishearth: By the way: I realized that when you click on the "i", you have to click again to make the popup disappear. Do you want me to extend the popup removal to any click outside the popup?
diff --git a/src/librustdoc/html/static/rustdoc.css b/src/librustdoc/html/static/rustdoc.css
@@ -1511,6 +1511,11 @@ h4 > .important-traits {
 	#main > .line-numbers {
 		margin-top: 0;
 	}
+
+	.important-traits .important-traits-tooltiptext {
+		left: 0;
+		top: 100%;
+	}
 }
 
 @media print {

Original file line number	Diff line number	Diff line change
`@@ -1511,6 +1511,11 @@ h4 > .important-traits {`
`1511`	`1511`	`#main > .line-numbers {`
`1512`	`1512`	`margin-top: 0;`
`1513`	`1513`	`}`
	`1514`	`+`
	`1515`	`+ .important-traits .important-traits-tooltiptext {`
	`1516`	`+ left: 0;`
	`1517`	`+ top: 100%;`
	`1518`	`+ }`
`1514`	`1519`	`}`
`1515`	`1520`
`1516`	`1521`	`@media print {`