.mm-hidden-fields{overflow:hidden;transition:1.6s ease-in-out all;max-width:600px;max-height:100%}.mm-hidden-fields.hide{max-width:0;max-height:0}.mm-preview-header{display:block;width:100%}.mm-preview-header button.btn-link{float:right;text-decoration:underline}.mm-preview-box{border:1px solid #e9e9eb;border-radius:3px;width:620px;padding:10px}.mm-preview-edit{border-top:1px solid #e9e9eb;margin-top:20px;padding-top:20px}.mm-controls{max-width:800px}