*{
	margin: 0;
	padding: 0;
}
/* body{
	padding: 100px 0;
} */
.bb{
	width: 949px;
	height: 687px;
	background: url(image/sy.png) no-repeat;
	/* padding:180px 0; */
	font-family: 微软雅黑;
	/* background-position:center; */
	text-align: left;
	position: relative;
}
.bb0{
	width: 700px;
	height: 50%;
	position: absolute;
		left: 50%;	/* 父盒子宽度的50% */
		top: 50%;	/* 父盒子高度的50% */
		transform: translate(-50%,-50%);	/* 子盒子自身宽高的50% */
}
.bb1{
	width: 550px;
	background-color: #ccf;
	border-radius: 20px;
	padding-top: 20px;
	margin: 0 auto;
}
.bb2{
	width: 100px;
	text-align: center;
	margin: 0 auto;
	font-size: 24px;
	padding-bottom: 20px;
}
table tr{
	display: block;
	margin-top: 5px;
}
table tr td:first-child{
	width: 100px;
}
table tr td p{
	float: right;
}
.qq{resize: none;}
table tr:last-child td{
	width: 550px;
	text-align: center;
}
.ss{
	width: 170px;
	border: 1px solid #36f;
	
}