body
{
 background-image: url("https://images.cnblogs.com/cnblogs_com/leolau/1073260/o_Untitled.jpg");
 background-attachment:fixed;
   background-size: 100% 100%;  
  -moz-background-size: 100% 100%;  
  -webkit-background-size: 100% 100%;  

}

#under_post_news
 {
    display: none;
}

#ad_t2{
display:none;
}

#blogTitle h1 {
    font-size: 350%;
    font-weight: bold;
    line-height: 1.0em;
    margin-left: 1em;
    margin-top: 10px;
    width: 50%;
    float: left;
    display: inline;
    letter-spacing: 0px;
}

.postTitle a:link, .postTitle a:visited, .postTitle a:active {
    color: #333;
    font-size: 20px;
    padding-left: initial;
}

#cnblogs_post_body p {
    margin: 10px auto;
    text-indent: 0;
    font-size: 15px;
}

.c_b_p_desc {
    text-indent: 0;
    font-size: 15px;
}

#MySignature {
    font-size: 170%;
    border: 3px dashed #0078d8;
    text-align:center;
    display: block;
    padding: 10px;
}