html,
body,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
p,
iframe,
dl,
dt,
dd,
ul,
ol,
li,
pre,
form,
button,
input,
textarea,
th,
td {
	margin: 0;
	padding: 0;
}

body,
th,
td,
button,
input,
select,
textarea {
	font: 14px/1.6 'Microsoft YaHei', Arial, Tahoma, Helvetica, sans-serif;
	-webkit-font-smoothing: antialiased;
	-moz-font-smoothing: antialiased;
	resize: none;
}

html,
body {
	*position: static;
	width: 100%;
	font-family: -apple-system, sans-serif, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue',
		Helvetica, Arial, 'PingFang SC', 'Microsoft YaHei', 微软雅黑;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	scroll-behavior: smooth;
}

html {
	font-family: sans-serif;
	-webkit-text-size-adjust: 100%;
	-ms-text-size-adjust: 100%;
}

article,aside,figcaption,figure,footer,header,hgroup,main,nav,section {
    display: block;
}

ul,
ol,
li,
dl {
	list-style-type: none;
}

label {
	cursor: pointer;
}

fieldset,
img {
	border: 0;
}

button,
h1,
h2,
h3,
h4,
h5,
h6,
input,
select,
textarea {
	font-size: 100%;
}

a {
	color: #333;
	text-decoration: none;
	cursor: pointer;
}

a:hover,
a:active,
a:focus {
	color: #ff7200;
	text-decoration: none;
	outline: none;
}

img {
	border: 0;
	vertical-align: middle;
}

.fl {
	float: left;
}

.fr {
	float: right;
}

.clear {
	zoom: 1;
}

.clear:after {
	content: '';
	display: block;
	clear: both;
}

i,
s,
b,
em {
	font-weight: normal;
	font-style: normal;
}

textarea.resize {
	resize: both !important;
}

input {
	border-radius: 0;
}

input,
button,
textarea,
select,
optgroup,
option {
	font-family: inherit;
	font-size: inherit;
	font-style: inherit;
	font-weight: inherit;
}

input,
button {
	overflow: visible;
	vertical-align: middle;
	outline: none;
}

button,
input[type='button'],
input[type='submit'] {
	line-height: normal !important;
	cursor: pointer;
}

textarea,
input[type='button'],
input[type='submit'],
input[type='reset'],
input[type='text'] {
	-webkit-appearance: none;
}

button::-moz-focus-inner,
input::-moz-focus-inner,
input[type='file'] > input[type='button']::-moz-focus-inner {
	border: 0;
	padding: 0;
}

input[type='tel'],
input[type='text'] {
	-webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

input[type='button'],
input[type='reset'],
input[type='submit'] {
	-webkit-appearance: none;
	border-radius: 0;
}

/* 去掉number输入框右边点击上下的小三角 */
input::-webkit-inner-spin-button {
	-webkit-appearance: none;
}

input::-webkit-outer-spin-button {
	-webkit-appearance: none;
}

/*placeholder 文字颜色设置*/
input::-moz-placeholder,
input::-ms-input-placeholder,
input::-webkit-input-placeholder,
textarea::-moz-placeholder,
textarea::-ms-input-placeholder,
textarea::-webkit-input-placeholder {
	color: #999;
}

/* Chrome浏览器会在输入控制聚集的时候添加一个蓝色的outline*/
input:focus,
textarea:focus,
select:focus {
	outline: none;
}

/* 去掉select的默认样式 */
select {
	-webkit-appearance: none;
}

/* 如果有输入内容IE会给输入框右边加一个大大的X */
input::-ms-clear {
	display: none;
	width: 0;
	height: 0;
}

input::-ms-clear {
	display: none;
	width: 0;
	height: 0;
}

.fl {
	float: left;
}

.fr {
	float: right;
}

.clear {
	zoom: 1;
}

.clear:after {
	content: '';
	display: block;
	clear: both;
}

.ellipsis,
.ell {
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}