Quite a fun article I worked on with Philip Braunen. Do you know that little bit of elasticity you get when scrolling beyond the viewport when browsing the web on a mobile device? iPhone calls it a “rubber-banding” effect. And you know it’s cool because Apple has previously fought to hold a copyright on it.
Anyway, Philip wrote into Smashing Magazine with a clever approach to mimic rubber-banding in CSS — not only for non-mobile UI but also applied to any sort of container you like.
But what about sticky headers and footers? If those have to be pinned to the container’s block edges, then how in heck do we include them in the rubber banding? Phillip’s trick is an extra div before the header, though we can get more concise markup using pseudos instead.
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