div.announcement p {
font-weight:normal;
font-size:1.2em;
padding:0.5em;
text-align:left;
text-indent:2em;
}
.c_ad_block, .ad_under_comment2{
display:none;
}
body {
background-image : url("https://images.cnblogs.com/cnblogs_com/lauyee/247777/o_header.gif");
background-attachment : fixed;
}
code{
    display: inline-block;
    border: 1px solid #ccc;
    border-radius: 4px;
    color: #c7254e;
    background-color: #f9f2f4; 
    padding: 2px 4px;
    font-size: 90%;

}
pre{
   display: block;
    padding-left: 2em;
    padding-right: 2em;
}
pre code{
    color: #333;
    background: #f5f5f5;
}
.meta, .language-meta{
display: none;
}
a, a:link, a:visited, a:hover {
   color: #337ab7;
} 
a:hover, a:focus{
    text-decoration: underline;
}
.post img{ 
    max-width: 800px;
}
.post blockquote{
    border-right: none;
    border-top: none;
    border-bottom: none;
    border-left: 2px solid #efefef;
    margin-left: 2em;
}
#cnblogs_post_body {
    word-break: break-word;
    max-width: 900px;
    overflow: hidden;
}