Collection view column headers do not scroll gracefully

[kjac]

Which Umbraco version are you using? (Please write the exact version, example: 10.1.0)

V14 RC5

Bug summary

The column headers for collection views are lacking a background color once you start scrolling.

Initial state:

Scrolled state:

Specifics

No response

Steps to reproduce

1. Enable collection view on a doctype.
2. Create enough children of a document with said doctype to cause a scroll bar in the collection view.
3. Scroll the collection view.

Expected result / actual result

No response

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This item has been added to our backlog AB#41885

[warrenbuckley]

OK tested in 14.2 and much better 🎉
However one place I can see the table cell contents is the extensions collection/table above the table header and the gap/padding between the filtering options

@leekelleher & @iOvergaard