Merge pull request #13920 from AndreiRailean/patch-1

assign background to row of .table-striped

less/tables.less

@@ -106,11 +106,8 @@ th {
 
 .table-striped {
   > tbody > tr:nth-child(odd) {
-    > td,
-    > th {
     background-color: @table-bg-accent;
   }
-  }
 }
 
 
@@ -120,11 +117,8 @@ th {
 
 .table-hover {
   > tbody > tr:hover {
-    > td,
-    > th {
     background-color: @table-bg-hover;
   }
-  }
 }