[wp-trac] [WordPress Trac] #37504: Update message displays unstyled in plugins list

[WordPress Trac]

#37504: Update message displays unstyled in plugins list
--------------------------+---------------------------------
 Reporter:  ovann86       |       Owner:  DrewAPicture
     Type:  defect (bug)  |      Status:  reviewing
 Priority:  normal        |   Milestone:  4.6
Component:  Plugins       |     Version:  trunk
 Severity:  normal        |  Resolution:
 Keywords:  has-patch     |     Focuses:  ui, administration
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Comment (by rahulsprajapati):

 @helen

 I have used `:not(.notice)` selector because of this markup we are using
 in update message from 4.6

 `WP 4.6` :
 {{{
 <div class="update-message notice inline notice-warning notice-alt">
   <p>Update Message..</p>
 </div>
 }}}

 `WP < 4.6` :
 {{{
 <div class="update-message">
    Update Message..
 </div>
 }}}

 Now, here I can see only one way for backwards compatibility, using
 `:not(.notice)` selector. I did check this `.update-message` class in the
 core and it's not used in other than update message sections. So I think
 `.update-message:not(.notice)` should not conflict with any other CSS of
 the core.
 We can also use `notice-warning` class for `:not` selector.

 Thank you. :)

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Ticket URL: <https://core.trac.wordpress.org/ticket/37504#comment:18>
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