* {
    margin: 0;
    padding: 0;
}
body {
    background: #fff;
    font: 12px/1.2 Microsoft Yahei,tahoma,arial,sans-serif;
}
li {
    list-style: none;
}
img {
    border: none;
}
a{
    text-decoration:none;
    color:#000;
}
label,
input[type='checkbox'] {
    cursor: pointer;
}