body {
    overflow-x: hidden;
    color: #333;
    background: #f3f3f3;
    font-size: 14px;
    max-width: 520px;
    margin: 0 auto;
    font-family: "Microsoft YaHei";
}

h2 {
    float: left;
    font-size: 16px;
}

#st {
    padding-bottom: 70px;
    max-width: 520px;
}

footer {
    max-width: 520px;
    z-index: 999;
}

* {
    margin: 0;
    padding: 0;
}

li {
    list-style: none;
    float: left;
}

a {
    text-decoration: none;
    color: black;
    transition: .3s;
}

a:focus {
    color: #aaa;
    transition: .3s;
}

a:hover {
    color: #a7514d;
    text-decoration: none;
}

button,
input {
    outline: none !important;
}

.zl-clear {
    overflow: hidden;
}

p {
    padding: 0px;
    margin: 0px;
}

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

.container {
    max-width: 520px;
    background: white;
}