th,td{border:5px double black}.id2,.name,.age{text-align:center;font-size:larger}.head{text-align:center;padding-bottom:20px;padding-top:20px;color:#000}.id,.nam{text-align:center;font-size:larger}.insert{size:100px}.update,.ins{text-align:center}.upid,.upname,.upage{float:left}.upd{text-align:center}.actions{white-space:nowrap;text-align:center}.prim{margin-bottom:10px}