.mce-content-body .h1,.mce-content-body h1{font-size: 2.2em;}
.mce-content-body .h2,.mce-content-body h2{font-size: 1.8em;}
.mce-content-body .h3,.mce-content-body h3{font-size: 1.4em;}
.mce-content-body .h4,.mce-content-body h4{font-size: 1.2em;}
.mce-content-body .h5,.mce-content-body h5{font-size: 1.1em;}
.mce-content-body,.article-content-body{
    font-family:-apple-system,Segoe UI,PingFangSC-light, PingFangTC-light, "PingFang SC","Lantinghei SC","Hiragino Sans GB","Microsoft Yahei",Helvetica,arial,sans-serif;
    color: #444;font-size:13px;
}
body.mce-content-body{
	position: absolute;
    left: 0;top: 0;right: 0;bottom: 0;
    border: 0;
    margin: 0;padding:10px 15px;
    box-sizing: border-box;
}

.mce-content-body p,.article-content-body p{
	margin: 0.3em 0;
    line-height: 1.4em;
}
.mce-content-body hr,.article-content-body hr{
    border: none;
    border-top: 1px solid #ccc;
    margin: 0.5em 0;
}
.mce-content-body .mce-item-table,
.mce-content-body .mce-item-table caption, 
.mce-content-body .mce-item-table td, 
.mce-content-body .mce-item-table th,
.mce-content-body table td,
.mce-content-body table th,

.article-content-body .mce-item-table,
.article-content-body .mce-item-table caption, 
.article-content-body .mce-item-table td, 
.article-content-body .mce-item-table th,
.article-content-body table td,
.article-content-body table th{
    border: 1px solid #e1e1e1;
    vertical-align: middle;
    padding:0.2em 1em 0.2em 0.3em;
}

.mce-content-body ul{padding-left:2em;margin: 0.5em 0;}
.mce-content-body table th,
.mce-content-body .mce-item-table table th,
.article-content-body table th,
.article-content-body .mce-item-table table th{
    background-color: #f3f3f3;
}

.mce-content-body code[class*=language-], 
.mce-content-body pre[class*=language-],
.article-content-body code[class*=language-], 
.article-content-body pre[class*=language-]{line-height:1.3em;}

.mce-content-body pre, 
.mce-content-body pre > code,
.article-content-body pre, 
.article-content-body pre > code{
    display: block;
    font-size: 13px;
    line-height: 1.5;
    background: #f6f6f6;
    color: #333;
    font-family: Consolas, Monaco, "Andale Mono", "Ubuntu Mono", monospace;
    
    position: relative;
    margin: 0 0 20px;
    padding: 1em;
    box-sizing: border-box;
    border: none;
    border-radius: 4px;
    word-break: break-word;
    word-wrap: normal;
    white-space: pre;
    overflow: auto;
}
.mce-content-body pre > code,
.article-content-body pre > code{margin:0;padding:0;}
.mce-content-body code[data-mce-selected=inline-boundary]{background:none;}

.mce-content-body blockquote,
.article-content-body blockquote{
    position: relative;
    margin: 0 0 20px 0;
    padding:5px 10px;
    background-color: #f6f6f6;
    border-left: 4px solid #e6e6e6;
    font-style: normal;
    font-weight: normal;
    word-break: break-word;
}
.mce-content-body img,
.article-content-body img{max-width: 100%;}