Additional Lines found in Rapid CSS in Enfold 4.2.3

Hi.. Today when I go to update Enfold on one of my clients site running Enfold 4.2.3 I’ve found additional lines in the Rapid CSS, It seems a form, we’ve not add anything to Rapid CSS and It’s very weird to found that lines.. Any ideas about..? Can I delete that lines..?

Thanks

#top div .av-light-form .input-text, #top div .av-light-form input[type=’text’], #top div .av-light-form input[type=’input’], #top div .av-light-form input[type=’password’], #top div .av-light-form input[type=’email’], #top div .av-light-form input[type=’number’], #top div .av-light-form input[type=’url’], #top div .av-light-form input[type=’tel’], #top div .av-light-form input[type=’search’], #top div .av-light-form textarea, #top div .av-light-form select, div div .av-light-form .button { border-width: 1px !important; }