@media only screen and (max-width:600px){#mec_book_form57253>ul.mec-book-tickets-container>li>ul>li.mec-book-field-name.mec-book-reg-field-name.col-md-6.mec-reg-mandatory{width:100%!important}#mec_book_form57253>ul.mec-book-tickets-container>li>ul>li.mec-book-field-mec_email.mec-book-reg-field-mec_email.col-md-6.mec-reg-mandatory{width:100%!important;margin-left:0!important}}