Use Popper over Popover for desktop?

[developdeez]

Just noticed this but when date picker is opened in dropdown-like form the scroll of the page is hidden. Causes the design to shift slightly.

[oliviertassinari]

@developdeez The design shift you are referring to is related to another issue on https://github.com/mui-org/material-ui side. You can learn more about it their. In your case, you might need to apply the .mui-fixed class name on the fixed or absolute positioned elements.

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However, your feedback uncovers another interesting behavior. The full-screen version of the picker opens a dialog modal, blocking the interactions with the rest of the page are expected and the usage of the Modal component sounds like the best choice for mobile.

But the inline version uses it too, it blocks interactions with the rest of the page. I really think that it shouldn't on a desktop. I think that the usage of the Popper component would be much better for this use case. We have a related discussion in mui/material-ui#17353 and mui/material-ui#11243 (comment).