html,body{
	width: 100%;
	height: 100%;
}
#homePage{
	width: 100%;
	height: 100%;
}
#homePage .bgImgBox{
	width: 100%;
	height: 70%;
	background: url(../img/home.gif) no-repeat center center;
	background-size: auto 100%;
}
#homePage .inputNameBox{
	position: relative;
	width: 304px;
	height: 44px;
	margin: 10px auto 0;
	border: 2px solid black;
	border-radius: 10px;
}
#homePage input{
	box-sizing: border-box;
	float: left;
	width: 210px;
	height: 40px;
	line-height: 40px;
	padding: 0 18px;
	font-size: 20px;
	border-radius: 10px;
}
#homePage span{
	position: absolute;
	width: 100px;
	height: 40px;
	top: 0;
	right: 0;
	background: url(../img/2.png) no-repeat center center;
	background-size: 100% 100%;
	border-radius: 10px;
}