html, body {
    padding: 0;
    margin: 0;
    font-family: "Microsoft YaHei", "微软雅黑", SimSun, sans-serif;
    list-style: none;
    border: 0;
    color: #333333;
    background-color: #F7FBFF;
}
a {
    text-decoration: none;
}
.animate-05 {
    transition: all .5s;
}
.animate {
    transition: all 1.5s;
}
.animate-5 {
    transition: all 5s;
}