body
{
    padding: 0px;
    margin: 0px;
    background-color: #FFFFFF;
}
#top-block
{
    background-color: #FFFFFF;
    vertical-align: middle;
}
#top-block img
{
    margin: 5px;
}
#top-span
{
    font-size: 32px;
    font-family: @微软雅黑;
    font-weight: bold;
}
#split-block
{
    height: 20px;
    border-top: 1px solid #CCCCCC;
}
#mid-block
{
    background-color: #FFFFFF;
}