@charset "utf-8";
html,
body {
	font: 16px/1.25 -apple-system, BlinkMacSystemFont, "PingFang SC", "Helvetica Neue", STHeiti, "Microsoft Yahei", Tahoma, Simsun, sans-serif;
	min-width: 320px;
	-webkit-text-size-adjust: 100% !important;
	-ms-text-size-adjust: 100% !important;
	line-height: 1;
	overflow-x: hidden;
	color: #222;
}

* {
	-webkit-tap-highlight-color: transparent;
	box-sizing: border-box;
}


/*当样式表里font-size<12px时，中文版chrome浏览器里字体显示仍为12px，这时可以用 html{-webkit-text-size-adjust:none;}*/

html,
body,
div,
ol,
ul,
li,
h1,
h2,
h3,
h4,
h5,
h6,
p,
span,
a,
img,
table,
tbody,
tfoot,
thead,
tr,
th,
td,
dl,
dd,
form,
iframe,
input,
textarea,
select,
label,
article,
figcaption,
details,
canvas,
aside,
footer,
header,
menu,
nav,
section,
time,
audio,
video,
figure,
hgroup {
	margin: 0;
	padding: 0;
}

html {
	margin: 0 auto;
}

article,
aside,
canvas,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section,
summary {
	display: block;
}

button,
input,
select,
textarea {
	font-size: 100%;
	vertical-align: middle;
	outline: none;
}

input,
textarea {
	outline: none;
	border: 0;
}

textarea {
	resize: none;
	border: solid 1px #ccc
}

img {
	vertical-align: middle;
	border: 0;
	-webkit-touch-callout: none;
	/*禁用长按页面时填出菜单,ios下*/
}

h1,
h2,
h3,
h4,
h5,
h6 {
	font-size: 100%;
	font-weight: normal;
}

ul,
ol {
	list-style: none;
}

a {
	color: #337ab7;
	text-decoration: none;
	-webkit-tap-highlight-color: transparent;
	-webkit-touch-callout: none;
	/*禁用长按页面时填出菜单,ios下*/
}

em {
	font-style: normal;
}

li a,
nav a {
	display: block;
}

form {
	display: inline
}

table {
	border-collapse: collapse;
	border-spacing: 0
}

.center {
	text-align: center;
}

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

.fr {
	float: right;
}

.fl {
	float: left;
}