[wp-trac] [WordPress Trac] #61672: Twenty Twelve: navigation block submenus are cut off

[WordPress Trac]

#61672: Twenty Twelve: navigation block submenus are cut off
---------------------------+-----------------------------
 Reporter:  poena          |      Owner:  (none)
     Type:  defect (bug)   |     Status:  new
 Priority:  normal         |  Milestone:  Awaiting Review
Component:  Bundled Theme  |    Version:
 Severity:  normal         |   Keywords:
  Focuses:                 |
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 When adding a navigation block that has a submenu to a post, page or
 widget, the submenus are visibly cut off on the front of the site.
 I am only able to see and select part of the first level of submenus, the
 rest are hidden.


 The navigation block is affected both by theme styles for the
 {{{div}}} element https://core.trac.wordpress.org/browser/branches/6.6/src
 /wp-content/themes/twentytwelve/style.css#L58

 and {{{.site-content nav}}}
 https://core.trac.wordpress.org/browser/branches/6.6/src/wp-
 content/themes/twentytwelve/style.css#L421

 {{{
 .site-content nav {
     clear: both;
     line-height: 2;
    overflow: hidden;
 }
 }}}

 If I remove the overflow:hidden, the navigation block works.

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Ticket URL: <https://core.trac.wordpress.org/ticket/61672>
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