Bug 233242

Summary:	"sign in" header link on tv.youtube.com disappears when scrolling/rubberbanding up
Product:	WebKit	Reporter:	Jon Lee <jonlee>
Component:	Layout and Rendering	Assignee:	Nobody <webkit-unassigned>
Status:	RESOLVED WORKSFORME
Severity:	Normal	CC:	bfulgham, simon.fraser, webkit-bug-importer, zalan
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Description Jon Lee 2021-11-16 23:47:36 PST

https://tv.youtube.com/welcome/

Scroll up and rubber band. Watch the "Sign In" link in the upper right hand corner.

It gets clipped out. When you rubber band up fast, it looks like it disappears. The relevant <a> element has

display: inline-flex;
height: 36px;
overflow: hidden;

The height shrinks as you rubber band.

Comment 1 Alexey Proskuryakov 2021-11-17 09:23:52 PST

I cannot reproduce this, is it a recent regression?

Comment 2 Radar WebKit Bug Importer 2021-11-23 23:48:19 PST

<rdar://problem/85719659>