Robin Malfait
7344846fad
* improve scroll lock, scrollbarWidth The idea is as follow: If you currently have a scrollbar, and you open a Dialog then we enable a "Scroll lock" so that you can't scroll in the background behind the modal. We can achieve this by adding a `overflow: hidden;` to the `html`. The issue is that by doing this, we lose the scrollbar and therefore the page will jump to right because now there is a bit more room. To account for this, we set a `padding-right` on the `html` of the scrollbarWidth in pixels. This counteracts the visual jump you would see. The issue with this approach is that there could *still* be a scrollbar once we add the `overflow: hidden`. This can happen if you use new css features like the `scrollbar-gutter: stable;`. To take this into account, we will measure the scrollbar again after we set the `overflow: hidden`. Now we will only apply that counteracting offset if there would actually be a jump by measuring the before and after widths and applying the diff if there is one. * update changelog
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