#body-background-image
body {
    background-image: url('https://image.baidu.com/search/detail?ct=503316480&z=undefined&tn=baiduimagedetail&ipn=d&word=%E9%83%91%E7%88%BD&step_word=&ie=utf-8&in=&cl=2&lm=-1&st=undefined&hd=undefined&latest=undefined&copyright=undefined&cs=1430382340,455091299&os=2672298579,108492204&simid=4117691456,584761443&pn=13&rn=1&di=228250&ln=30&fr=&fmq=1599642089790_R&fm=&ic=undefined&s=undefined&se=&sme=&tab=0&width=undefined&height=undefined&face=undefined&is=0,0&istype=0&ist=&jit=&bdtype=0&spn=0&pi=0&gsm=0&objurl=http%3A%2F%2Fn.sinaimg.cn%2Fsinacn10%2F275%2Fw640h435%2F20180418%2F35f7-fytnfyp7097656.jpg&rpstart=0&rpnum=0&adpicid=0&force=undefined') ;
float:left;
}

#cnblogs_post_body h2
{
  background: DodgerBlue   !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;
  line-height: 25px;
  margin: 15px 0 !important;
  padding: 5px 0 5px 20px;
  text-shadow: 2px 2px 3px #222222;
  }
#cnblogs_post_body h3
{
  background: DodgerBlue   !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;
  line-height: 25px;
  margin: 15px 0 !important;
  padding: 5px 0 5px 20px;
  text-shadow: 2px 2px 3px #222222;
  }