/* html{font-size:calc(100vw / 23.4)} */
/* ../../src/assets/images/web-bg.jpg */
html,
body {
    margin: 0;
    font-family: "Microsoft YaHei", simsun;
    line-height: 1;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    margin: 0;
    font-size: 100%;
    font-weight: normal;
}

p,
dl,
dd {
    margin: 0;
}

ul,
ol {
    list-style: none;
    margin: 0;
    padding: 0;
}

a,
del {
    text-decoration: none;
}

a {
    color: #333;
}

em,
i {
    font-style: normal;
}

b,
strong {
    font-weight: normal;
}

img {
    vertical-align: bottom;
    border: none;
}

input {
    margin: 0;
    padding: 0;
    border: none;
    background: none;
    outline: none;
}

input:focus {
    outline: -webkit-focus-ring-color auto 0;
    outline: none;
}

textarea {
    padding: 0;
    resize: none;
    overflow: auto;
    outline: none
}

th {
    margin: 0;
    padding: 0;
    font-size: 100%;
    font-weight: normal;
}

select {
    outline: none;
    /*Chrome和Firefox里面的边框是不一样的，所以复写了一下*/
    border: none;
    /*很关键：将默认的select选择框样式清除*/
    appearance: none;
    -moz-appearance: none;
    -webkit-appearance: none;
    /*将背景改为红色*/

    /*加padding防止文字覆盖*/
    padding-right: 14px;
}

/*清除ie的默认选择框样式清除，隐藏下拉箭头*/
select::-ms-expand {
    display: none;
}

.clearfix {
    *zoom: 1;
}

.clearfix:after {
    content: "";
    display: block;
    clear: both;
}

.cleardiv {
    clear: both;
}

.fl {
    float: left;
}

.fr {
    float: right;
}