improve admin dialog css styles

• make default width of status_section wider because generally the update_by_info and created_by_info requires more space
• refactor all detail widgets, remove rules that are not necessary anymore, fix dialog width etc
• make numeric list columns display_type_numeric
• remove bottom margin for tag_in_detail area so the labels in detail and status_section align

Attn. custom made modules have to be checked because of the change of the status_section styles