font in version 3.0.0

Hello!
As a result of updating Elementor to version 3.0.0, colors and font spacing have changed. On the main page shortcodes of some plugins do not work, the image gallery does not work. After switching to version 2.9.14, the shortcodes and gallery were restored, but the colors, spacing between fonts were not restored. Moreover, in the editor they are displayed correctly, and not correctly on the page.
Installed up-to-date versions of WordPress and themes
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