* {
	box-sizing: border-box;
	margin: 0px;
	padding: 0px;

}
ul {	
	list-style: none;
}
body {
	/* width: 1080px; */
	margin: 0;
    font-family: "Microsoft YaHei";
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5;
    color: #212529;
    text-align: left;
    background-color: #fff;

}
a{
	text-decoration: none;
	background-color: transparent;
}
img{
	height: auto;
	width: auto;
}
div{
	display: block;
}
a{
	color: #2d2e2f;
	outline: none;
	text-decoration: none;


}
/*去除a标签下划线*/
a {
	text-decoration: none;
}
/*去除未被访问的a标签的下划线*/
a:link {
	text-decoration: none;
}
/*去除已经被访问过的a标签的下划线*/
a:visited {
	text-decoration: none;
}
/*去除鼠标悬停时的a标签的下划线*/
a:hover {
	text-decoration: none;
}
/*去除正在点击的a标签的下划线（鼠标按下，尚未松开）*/
a:active {
	text-decoration: none;
}
/*去除获得焦点的a标签的下划线（被鼠标点击过）*/
a:focus {
	text-decoration: none;
}

.button{
	cursor:pointer;
}
.itcanclick{
	cursor: pointer;
}
.app{
	font-weight: 400;
	text-align: left;
	box-sizing: border-box;
	margin: 0;
	padding: 0;
	position: relative;
	/* color: #FDFDFD; */
	font-size: 18px;
	line-height: 1;
	box-sizing: border-box;
	
	
}
.row{
	display: -webkit-flex;
	display: flex;
	justify-content: space-between;
	margin: 0;
}