html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video,
input,
select {
	margin: 0;
	padding: 0;
	border: 0;
	vertical-align: baseline;
	font-family: "PingFang SC", PingFangSC-Regular, SourceHanSansCN-Normal, 'Microsoft YaHei', "微软雅黑", STHeiti, Helvetica, Arail;
	box-sizing: border-box;
}
input,
select {
	-webkit-appearance: none;
}
body {
	font-size: 12px;
	transition: padding 0.3s;
	-webkit-overflow-scrolling: touch;
}
ol,
ul {
	list-style: none;
}
a {
	text-decoration: none;
	outline: none;
	-webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
input,
textarea,
button,
select {
	outline: none;
	font-family: PingFangSC-Regular, MicrosoftYaHei, 'Microsoft YaHei', "微软雅黑", SourceHanSansCN-Normal, STHeiti, Helvetica;
}
.clear {
	clear: both;
}
/* 以上为公共样式 */