[csswg-drafts] [css-overscroll-behavior]?[css-background-4]? Overscroll background/image (#3640)

timdream has just created a new issue for https://github.com/w3c/csswg-drafts:

== [css-overscroll-behavior]?[css-background-4]? Overscroll background/image ==
Tentatively tagging a few specs. I actually don't know which one is responsible of governing this feature. Sorry.

The background color or image when the user overscrolls the page is currently non-interoperable.

Some browsers consider `background-color` of `<body>`, while others don't. `background-color` gets picked up from `<html>` but `background-image` does not. `box-shadow` of the content won't extend into the top overscroll region of Chrome, while Safari does render it. `background-image` is rendered in the bottom overscroll region, but not top overscroll region.

So on and so forth...

See also [this post](https://peter.coffee/htmls-background-color) and/or search for "overscroll background" on the Web and StackOverflow.

Is this something can be fixed at the spec level first? Thanks.


Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/3640 using your GitHub account

Received on Saturday, 9 February 2019 19:39:16 UTC