[Vue2] T21044 - Toolbox hover position problem

[JaneSjs]

A reproducible demo is available within the original thread: T21044 - Toolbox hover position problem.
A toolbox item tooltip appears at right of a toolbox item and is overlapped by a property grid:

[JaneSjs]

We investigated this issue and found that the tooltips are misaligned due to PostCSS which transforms the CSS styles of SurveyJS Creator. Specifically, this transformation affects styles managing the toolbox item tooltip positions. For instance, padding-inline-end is converted to padding-right.

Addressing this issue within our libraries would require substantial code modifications, so we may not handle this issue at the moment.

To resolve this, you can disable PostCSS if you wish to display the toolbox on the right side and ensure proper tooltip alignment. Alternatively, you can retain the default toolbox position on the left side of the creator interface.