Begin adding HTML markup to wp details pane

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Make wp details pane background less obtrusive

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Remove broken Save button from wp query/filters UI

Signed-off-by: Alex Coles <alex@alexbcoles.com>
[wip] Right align column context menu arrow

Signed-off-by: Alex Coles <alex@alexbcoles.com>
[wip] Hard-code placeholder data for Export dialog

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Style wp current sort column as 'active column'

Signed-off-by: Alex Coles <alex@alexbcoles.com>