.superform .jieguo{
	display:none;
	font-size:16px;
	padding:25px;
	margin:10px auto;
	border-radius:5px;
	text-align:center;
}
.superform .right_answer{

	margin-left:20px;
}
.superform  red{
	color:red;
	font-weight:bold;
	font-size:18px;
}