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

body {
    margin: 0;
    padding: 0;
    font-family: "microsoft yahei";
    color: #333;
    font-size: 16px;
}

img {
    border: none;
    max-width: 100%;
}

ul,
li,
dl,
dt,
dd {
    margin: 0;
    padding: 0;
    list-style: none;
}

a {
    text-decoration: none;
}

input,
select,
textarea {
    outline: none;
    padding-top: 0;
    padding-bottom: 0 font-family: "microsoft yahei";
}

select {
    border: none;
    outline: none;
    height: 100%;
    width: calc(100% - 45px);
    float: right;
    line-height: 25px;
    background: transparent;
    font-size: 15px;
}

p,
h1,
h2,
h3,
h4,
h5,
h6 {
    margin: 0;
    padding: 0;
}


h1,
h2,
h3,
h4,
h5,
h6,
i,
em,
b {
    font-weight: normal;
    font-style: normal;
}