Sites Dashboard: Remove all style overrides except those in `dataview-style.scss`

okmttdhr commented 8 hours ago

Proposed Changes

This PR removes all style overrides from the Dotcom Sites Dashboard except those in dataview-style.scss. (i.e., all the style overrides in Dotcom are now consolidated in dataview-style.scss!)

Removing hover (and focus) state overrides on thread:	before	after

Removing max-width in wider devices: pbxlJb-6A9-p2#comment-4019:

before	after

Removing an override that does not make sense in Dotcom (originally copied from https://github.com/Automattic/wp-calypso/pull/87893)

Why are these changes being made?

pbxlJb-6DF-p2

Testing Instructions

Go to /sites
Observe changes above

Pre-merge Checklist

[x] Has the general commit checklist been followed? (PCYsg-hS-p2)
[x] Have you written new tests for your changes?
[x] Have you tested the feature in Simple (P9HQHe-k8-p2), Atomic (P9HQHe-jW-p2), and self-hosted Jetpack sites (PCYsg-g6b-p2)?
[x] Have you checked for TypeScript, React or other console errors?
[x] Have you used memoizing on expensive computations? More info in Memoizing with create-selector and Using memoizing selectors and Our Approach to Data
[x] Have we added the "[Status] String Freeze" label as soon as any new strings were ready for translation (p4TIVU-5Jq-p2)?
- [x] For UI changes, have we tested the change in various languages (for example, ES, PT, FR, or DE)? The length of text and words vary significantly between languages.
[x] For changes affecting Jetpack: Have we added the "[Status] Needs Privacy Updates" label if this pull request changes what data or activity we track or use (p4TIVU-aUh-p2)?