[Plugin: Contact Form 7] Checkboxes and Radio horizontal

Hi, I’m having the opposite problem than almost all the people here, I don’t want the checkbox and radio items to be displayed as a box, that, I don’t know why, apparently its my default, I want them to be inline, tried this 2 codes:

span.wpcf7-checkbox span.wpcf7-list-item { display: inline; }
span.wpcf7-radio span.wpcf7-list-item { display: inline; }

And those didn’t work, help please.