Merge pull request #7590 from Fowowski/3.0.0-wip

more nested less rules - navs component
change nav's #tables-hover to #tables-hover-rows
Remove dupe css rule of table element

 This are already declare in normalize
Merge pull request #7629 from Boulox/dupe-table-rule

Remove dupe css rule of table element
Merge pull request #7608 from Fowowski/3.0.0-wip

more nested less rules - pager component
Merge pull request #7598 from wangshishuo/3.0.0-wip

change nav's #tables-hover to #tables-hover-rows
more nested labels component