.code
{
    background-color:rgb(173, 187, 119);
    border: #c0c0c0 1px solid;
    padding: 5px;
    margin: 0 40px 0 20px;
    font-family: Verdana,Helvetica, "微软雅黑" , Arial, "宋体" , sans-serif;
}
#myheadtitle
{
   font-size:20;
   font-weight:700;
   font-family:Verdana,Geneva,Arial,Helvetica,sans-serif;
   text-align:left;
}
#mysubtitle
{
    text-align:left;
    font-size:12px;
}