/* base.css */

@charset "utf-8";

/* base */
*{box-sizing:border-box}

body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
code,
form,
fieldset,
legend,
input,
button,
textarea,
p,
img,
blockquote,
th,
td {
    margin: 0;
    padding: 0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "PingFang SC","Helvetica Neue",STHeiti,"Microsoft Yahei",Tahoma,Simsun,sans-serif;
}

li {
    list-style-type: none;
}

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

ol,
ul {
    list-style: none;
}

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

address,
cite,
code,
em,
th,
i {
    font-weight: normal;
    font-style: normal;
}

input {
    outline: 0;
    vertical-align: middle;
}

a,
input,
textarea,
select,
area {
    -webkit-tap-highlight-color: transparent;
}

a {
    text-decoration: none
}

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


/* public */

.fb {
    font-weight: bold;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.clear {
    zoom: 1;
}

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

.hied {
    display: none;
}

.t-right {
    text-align: right;
}


/* font color */

.st {
    font-family: "宋体"
}

.arial {
    font-family: "Arial"
}

.yahei {
    font-family: "Microsoft YaHei"
}

.white {
    color: #fff;
}

.grey9 {
    color: #999;
}

.grey6 {
    color: #666;
}

.grey3 {
    color: #333;
}


/*font size*/

.f12 {
    font-size: 12px;
}

.f16 {
    font-size: 16px;
}