body
{
font-family:"微软雅黑";
}
.ch3 {
    background: #2B6695 !important;
    border-radius: 6px 6px 6px 6px !important;
    box-shadow: 0 0 0 1px #5F5A4B, 1px 1px 6px 1px rgba(10, 10, 0, 0.5);
    color: #FFFFFF;
    font-family: "微软雅黑" , "宋体" , "黑体" ,Arial;
    font-size: 17px;
    font-weight: bold;
    height: 25px;
    line-height: 25px;
    margin: 15px 0 !important;
    padding: 5px 0 5px 20px;
    text-shadow: 2px 2px 3px #222222;
}