Some Html5 Report Viewer Styles are Broken with Kendo Themes 2022.1.119

Environment

Product	Progress® Telerik® Reporting
Viewer	All HTML5 Report Viewers

Description

There are styling issues in the Html5 Report Viewer and its wrappers when you use it with the Kendo themes version 2022.1.119. For example, the Preview button of the Report Paramaeters' area is not styled, the ComboBox parameter editors are broken when opening the dropdown, etc.

Suggested Workarounds

You need to reference the older Kendo CSS styles in the view/page with the ReportViewer. This fixes the appearance of the broken elements. You may leave the new styles referenced on the other pages, as well as on the layout page. This way, the old styles should be applied only to the Viewer's page and the new styles will be used in the rest.