- increase the looking glass outer radii
- adjust the colours to be less dark
- fix oversized notification close icon
- fix separators and reduce padding in popovers
- fix colour mismatch in switch assets
- fix color of no-notifications asset
- rename assets to be consistent with dark-as-default scheme
- update checkbox assets
- fix calendar today border
- reduce icon size of placeholder notifications icon
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2111>
