.fpf-clear:before,.fpf-clear:after{content:" ";display:table}.fpf-clear:after{clear:both}.fpf-fields{display:block;clear:both;margin:1em 0}.fpf-totals dl{margin-bottom:1em;overflow:hidden}.fpf-totals dl:empty{display:none}.fpf-totals dt{clear:left;float:left;width:50%}.fpf-totals dd{float:left}.fpf-fields span.optional{display:none}