The notification container partially overlapping the header bar actions

[weeman1337]

Steps to reproduce

1. Have a notification not taking the entire width
2. Try to click the (the top half) search action or your avatar in the header

Expected behaviour

The actions should work.

Actual behaviour

Can't click the actions.

Server configuration

Nextcloud version: 14 beta

The notification container takes the entire width. It should only take the width it needs.

[nextcloud-bot]

GitMate.io thinks possibly related issues are #10472 (Add notification container to public layout template), #7540 (The file list is partially visible behind the header), #6542 (Upgrading to 12.0.3RC2 breaks header bar), #286 (Search bar is overlapping in mobile view), and #3964 (Last folder name in adress bar overlaping <).