Purpose ======= Never select the white color for the properties tags, it should be selected manually, because usually the white color is used to not show a tag in the kanban view (and that color is never automatically selected for normal many2many_tags widget). Fix the alignment of the property label. Task-3208449 closes odoo/odoo#114200 Related: odoo/enterprise#38944 Signed-off-by: Thibault Delavallee (tde) <tde@openerp.com>