* {
    padding: 0;
    margin: 0;
}

* {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

*:after,
*:before {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
html,body{
    font-family: "微软雅黑",Arial, Helvetica, Tahoma, Verdana, Sans-Serif;
}
h1,
h2,
h3,
h4,
h5,
input {
    padding: 0;
    margin: 0;
    font-weight: normal;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.text-center {
    text-align: center;
}

ul {
    list-style: none;
}

a {
    text-decoration: none;
}

input,
textarea,
select,
button {
    outline: none;
    border: 0;
    resize: none;
    font-family: "微软雅黑",Arial, Helvetica, Tahoma, Verdana, Sans-Serif;
    background-color: transparent;
}


/* 清浮动 */

.clearfix {
    *zoom: 1;
}

.clearfix:after {
    display: table;
    content: '';
    width: 0;
    height: 0;
    overflow: hidden;
    visibility: hidden;
    clear: both;
}

input:-webkit-autofill {
    -webkit-box-shadow: 0 0 0 1000px white inset;
}

.target-fix {
    position: relative;
    top: -100px;
    display: block;
    height: 0;
    overflow: hidden;
}