img {
max-width:90%;
}
/* 设置博客正文一二三级标题格式 */
/* 一级标题 */
#cnblogs_post_body h1 {
    font-size: 28px;
    font-weight: bold;
    line-height: 1.5;
    margin: 10px 0;
    background: #b5ccff;
    border-radius: 6px;
}
/**  h2标签首部内容  **/ 
h1::before {
    content: "#";
    color: rgb(0, 38, 255);
}

#cnblogs_post_body h2 {
    font-size: 21px;
    font-weight: bold;
    line-height: 1.5;
    margin: 10px 0;
    background: #b5ccff;
    border-radius: 6px;
}

/**  h2标签首部内容  **/ 
h2::before {
    content: "#";
    color: blue;
}

/* 三级标题 */
#cnblogs_post_body h3 {
    font-size: 20px;
    font-weight: bold;
    line-height: 1.5;
    margin: 10px 0;
    background: #E6E6FA;
    border-radius: 6px;
}

/**  h2标签首部内容  **/ 
h3::before {
    content: "#";
    color: blue;
}

/*  正文 */
#cnblogs_post_body p {
    font-size: 12pt;
}

.returntop{
            height:85px;width:30px;background:deepskyblue;position: fixed;bottom:0;right:22px;
            text-align: center;color:white;cursor: pointer;border-radius:6px;font-size:16px;display:none;
        }

/*推荐和反对 粘在CSS框*/
#div_digg {
    padding: 10px;
    position: fixed;
    _position: absolute;
    z-index: 1000;
    bottom: 5px;
    right: 0;
    _right: 10px;
    border: 1px solid #D9DBE1;
    background-color: #FFFFFF;
    filter: alpha(Opacity=80);
    -moz-opacity: 0.8;
    opacity: 0.8;
}

/* adblock */
#ad_t2 {
    display: none;
}
.c_ad_block {
    display: none;
}

.icon_favorite {
    background: transparent url('https://files.cnblogs.com/files/jackson0714/kj.gif') no-repeat 0 0;
    padding-left: 5px;
}
 
#blog_post_info_block a {
    text-decoration: none;
    color: #5B9DCA;
    padding: 3px;
}

.buryit {
  display: none;
}
.comment_bury { 
  display: none;
}

#MySignature{　　
 border:solid 1px #E5E5E5;
 padding:10px;
 background:#E5EEF7 url(https://images.cnblogs.com/cnblogs_com/grenet/226272/o_o_o_info.png) no-repeat scroll 15px 50%;
 padding-left:80px;}
 
#MySignature div{
  line-height: 20px;
}

.post img {
    cursor: pointer;
    transition: all 0.5s;
}
.post img:hover {
    transform: scale(1.3);
}

/*
 代码高亮开始，使用了一个叫Monokai Sublime的黑色主题皮肤，直接拿过来还不行，有一些样式冲突，还要自己稍微改一些地方
Monokai Sublime style. Derived from Monokai by noformnocontent https://nn.mit-license.org/
*/
pre {
/*控制代码不换行*/
    white-space: pre;
    word-wrap: normal;
}
.cnblogs-markdown .hljs {
    font-size:15px !important;
    font-family:'JetBrains Mono',"Consolas", "Courier New", "monospace"!important;
    display: block;
    overflow-x: auto;
    padding: 0.5em;
    background: #23241f !important;
    color: #FFF;
    white-space: pre;
    word-break: normal;
}

.hljs,
.hljs-tag,
.hljs-subst {
  color: #f8f8f2;
}

.hljs-strong,
.hljs-emphasis {
  color: #a8a8a2;
}

.hljs-bullet,
.hljs-quote,
.hljs-number,
.hljs-regexp,
.hljs-literal,
.hljs-link {
  color: #ae81ff;
}

.hljs-code,
.hljs-title,
.hljs-section,
.hljs-selector-class {
  color: #a6e22e;
}

.hljs-strong {
  font-weight: bold;
}

.hljs-emphasis {
  font-style: italic;
}

.hljs-keyword,
.hljs-selector-tag,
.hljs-name,
.hljs-attr {
  color: #f92672;
}

.hljs-symbol,
.hljs-attribute {
  color: #66d9ef;
}

.hljs-params,
.hljs-class .hljs-title {
  color: #f8f8f2;
}

.hljs-string,
.hljs-type,
.hljs-built_in,
.hljs-builtin-name,
.hljs-selector-id,
.hljs-selector-attr,
.hljs-selector-pseudo,
.hljs-addition,
.hljs-variable,
.hljs-template-variable {
  color: #e6db74;
}

.hljs-comment,
.hljs-deletion,
.hljs-meta {
  color: #75715e;
}

/*黑色主题皮肤结束*/