Using 'Paged output, full pager' changes view table display

'Paged output, full pager' breaks view design

After updating to 10.3.0 - either from 10.2.6 or from 10.2.7 - I encountered the same / a similar problem.
All views that use 'Paged output, full pager' suddenly display distorted, breaking the intended, original display.

- Changing the pager type to 'Paged output, mini pager' restores the expected display.
- Changing the pager type to 'Display all items' restores the expected display.

The issue seems to be related to the Olivero theme. I tested another theme where the display is as expected.
Tested on PHP 8.2 and PHP 8.3. Core 10.3.1 does not fix this problem.

+1, got the same issue with Olivero and a View with Unformatted list display and mini pager settings. A Grid display is set to view and view-content classes but view-filters is included in view, so filters appear on the left and content on the right. Maybe a simple CSS edit on views.css?

Removing "layout--content-medium" class from Pager navigation Fixes the issue. Please refer screenshots for the same.

Changes are made on on 11.x (our main development branch) first, and are then back ported as needed according to our policies.