html, body {
    margin: 0;
    padding:0;
    font-family: MicrosoftYaHei;
}
a {
    text-decoration:none;
}
p, hr, input, textarea, button {
    padding: 0;
    margin: 0;
    border: none;
    border: 0px;
    outline: none;
}
ul {
    list-style: none;
}