* {
	box-sizing: border-box;
}

body,
ul,
li,
dl,
h1,
h2,
h3,
h4,
h5,
h6,
input,
p,
dd {
	padding: 0;
	margin: 0;
}

ul,
dl {
	list-style: none;
}

a {
	text-decoration: none;

}

body {
	font-size: 14px;
	font-family: "微软雅黑";
	-webkit-tap-highlight-color: transparent;
	-o-tap-highlight-color: transparent;
	-ms-tap-highlight-color: transparent;
}

img,
input,
textarea {
	border: none;
}

table {
	border-collapse: collapse;
}

input,
textarea,
video{
	outline: none;
	resize: none;
}

i {
	font-style: normal;
	display: inline-block;
}

h1,
h2,
h3,
h4,
h5,
h6 {
	font-weight: normal;
}

html,
body {
	width: 100%;
	height: 100%;
}

.xs {
	cursor: pointer;
}

.fl {
	float: left;
}

.fr {
	float: right;
}

.clearfix:after {
	clear: both;
	display: block;
	height: 0;
	content: " ";
}

.p-r {
	position: relative;
}

.p-a {
	position: absolute;
}

.none {
	display: none;
}

.center {
	text-align: center;
}
.flex {
	display: flex;
	display: -ms-flexbox;
	display: -webkit-flex;
	display: -o-flex;
	display: -moz-flex;
}

.flex-align {
	align-items: center;
	-ms-align-items: center;
	-webkit-align-items: center;
	-o-align-items: center;
	-moz-align-items: center;

}

.flex-justify {
	justify-content: space-between;
	-ms-justify-content: space-between;
	-webkit-justify-content: space-between;
	-o-justify-content: space-between;
	-moz-justify-content: space-between;
}
.flex-around {
	justify-content: space-around;
	-ms-justify-content: space-around;
	-webkit-justify-content: space-around;
	-o-justify-content: space-around;
	-moz-justify-content: space-around;
}
.flex-center {
	justify-content: center;
	-ms-justify-content: center;
	-webkit-justify-content: center;
	-o-justify-content: center;
	-moz-justify-content: center;
}
.flex-wrap {
	flex-wrap: wrap;
	-ms-flex-wrap: wrap;
	-webkit-flex-wrap: wrap;
	-o-flex-wrap: wrap;
	-moz-flex-wrap: wrap;
}


/*----------------------------------------------------------公共类-------------------------------------------------------------------*/