form.example input[type=text2]{padding:10px;font-size:17px;border:1px solid grey;float:left;width:80%;background:#f1f1f1}form.example button{float:left;width:20%;padding:10px;background:#194463;color:white;font-size:17px;border:1px solid grey;border-left:none;cursor:pointer}form.example button:hover{background:#0b7dda}