Hi Guys,
I use a joomla module to filter articles. it seems there is a conflict with PB.
see https://mero.arkiadesign.de/bodensysteme-21/service-bodensysteme/bodensysteme-projektberichte.html?field1%5B%5D=deutschland&gsearch=1&moduleId=393#gsearch-results
or go to https://mero.arkiadesign.de/bodensysteme-21/service-bodensysteme/bodensysteme-projektberichte.html and go to drop down "Land" and embed "Deutschland" the you will see 2 result who both are without margin-left.