[UI] Sites head/footer list to comply UI list rules

[arena]

In Sites list (multi sites), list header/footer different from other lists (Posts, Users ...) :

Should be :

• same color as other lists
• same background color as other lists
• column names (links) underlined (that way you can see there is some possible action on it)

When link hovered,

• should not change color
• display a title 'sort by %s' (currently no title in link)

Sites list

Usual list

Same for multi sites Users list !!

There is no background color.
The headlines shoudn't have the same color as the other lists because they are links.
I only agree with the title.

Background discrepancy does not appear to be a part of WP, this must be getting pulled in from a plugin or somwhere else. I agree with ocean90 on the rest - suggest close as wontfix.

Agreed looks fine to me.

Closing as invalid.

@johnonolan

no plugins !!

Replying to johnonolan:

or somwhere else.

Replying to johnonolan:

Replying to johnonolan:

or somwhere else.

no specific theme as well !

it is a test site

(3.0-beta2-14805)