.postBody h1
{
    margin:15px 0;
    padding:0;
    font-size:135%;
}
.postBody h2
{
    margin:15px 0;
    padding:0;
    font-size:125%;
}
.postBody h3
{
    margin:15px 0;
    padding:0;
    font-size:110%;
}
.code
{
    background:#fbedbb;
    border:#c0c0c0 1px solid;
    padding:5px;
    margin:0 40px 0 20px;
    font-family:Verdana,Helvetica,"微软雅黑",Arial,"宋体",sans-serif;
}