* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
    outline: 0;
}

body {
    font-family: Microsoft YaHei, Helvetica, Arial, sans-serif;
}

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,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
    margin: 0;
    padding: 0;
    border: 0;
    outline: none;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

i {
    font-style: normal;
}

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

p,
h1,
h2,
h3,
h4,
h5,
h6,
ul,
dl,
dd,
ol {
    list-style: none;
}

button {
    cursor: pointer;
}

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

a,
a:visited,
a:hover,
a:active {
    text-decoration: none;
    color: #333;
}

img {
    border: 0;
    max-width: 100%;
    border-style: none;
    vertical-align: middle;
}

body {
    background: yellow;
    overflow-x: auto;
    /*min-width: 1200px;*/
    min-width:770px;
    background-color: #f7fcff;
    /* max-width: 1920px;
	margin: 0 auto; */
    font: 14px/1.5 Helvetica Neue, Helvetica, Arial, Microsoft Yahei, Hiragino Sans GB, Heiti SC, WenQuanYi Micro Hei, sans-serif;
}

a,
button,
input {
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    -webkit-tap-highlight-color: transparent;
    border: 0 none;
    background-color: transparent;
}


/* 超出变省略号 */

.text-overflow {
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
    margin: 10px 0;
}


/* 多行省略 */

.text-overflow-most {
    letter-spacing: 0;
    overflow: hidden;
    display: -webkit-box;
    text-overflow: ellipsis;
    -webkit-line-clamp: 3;
    /*要显示的行数*/
    -webkit-box-orient: vertical;
    font-size: 13px;
}


/* 清除浮动 */

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


/* 全局包裹 */

.container {
    position: relative;
    /*width: 1400px;*/
    max-width:1400px;
    margin: 0 auto;
}

.float-left {
    float: left;
}

.float-right {
    float: right;
}

.modal {
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 100vh;
    background: rgba(66, 66, 66, .5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 200;
}

a {
    color: #333 ;
}