/*
* 功能:页面样式;
*/ 
*{
	margin: 0;padding: 0;
}
a{
	text-decoration: none;
}
html,body{
	box-sizing: border-box;
	overflow: auto;
	height: 100%;
	overflow-x: hidden;
}
.box{
	width: calc(100% - 200px);
	margin-left: 100px;
	margin-right: 100px;
	height: 600px;
	background-color: #eee;
	border: 1px solid #ccc;
	margin-top: 20px; 
}
.box > img{
	width: 100%;
	height: 100%;
	display: inline-block;
	border: none;
}
p{
	margin-top: 20px;
	margin-bottom: 20px;
	text-align:center;
}
p a.btn{
	border: 1px solid #ccc;
	padding: 10px;
	background-color: #eee;
	text-align: center;
	color: #999;
	font: italic 16px "方正兰亭";
}
p a.btn:hover{
	background-color: #fff;
}
p a.btn:last-child{
	margin-left:50px; 
}
.loading{
	position: fixed;
	left: 0;
	top: 0;
	background-color: #eee;
	width: 100%;
	height: 100%;
	text-align: center;
	font:bold 28px "幼圆";
	color: #999;
}
.loading .progress{
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%,-50%);
}
@media screen and (max-width: 768px){
	.box{
		width: calc(100% - 40px);
		margin-left: 20px;
		margin-right: 20px; 
	}
}
::-webkit-scrollbar{
	width: 2px;
	background-color: #eee;
}
::-webkit-scrollbar-thumb{
	background-color: #999;
	width: 2px;
}