self.css

.div-copy-code {
	position:absolute;
	right:6px;
	top:4px;
	
	/* border:1px solid; */
}
.btn-copy-code {
  transition:all .3s;
	opacity:0.8;
	/* position:absolute; */
	color:#ddd;
	background-color:transparent;
	/* right:6px; */
  /* top:4px; */
  left:5px;
  margin-left:5px;
	font-size:10px;
	line-height:12px;
	padding:3px 5px;
	border:1px solid;
}
article pre {  
  -webkit-box-sizing: border-box;
  box-sizing: border-box; 
  margin: 20px 0;
  position: relative;
  background: #282c34;
}
article pre::before {
  content: "";
  background: #282c34;
  height: 32px;
  margin-bottom: 0;
  display: block;
}
article pre::after {
  content: " ";
  position: absolute;
  border-radius: 50%;
  background: #ff5f56;
  width: 12px;
  height: 12px;
  top: 0;
  left: 12px;
  margin-top: 12px;
  -webkit-box-shadow: 20px 0 #ffbd2e, 40px 0 #27c93f;
  box-shadow: 20px 0 #ffbd2e, 40px 0 #27c93f;
  
}

article pre code {
  position: relative;
  padding: 0 5px;
  display: inline-block;
  padding-left: 20px !important;
  border: none;
  border-radius: 3;
  font-size: 100%;
  overflow-y:auto;
  max-height:500px;
}
.take-pic{
  overflow-y:unset;
  max-height:99999px;
}


/* for block of numbers */
.hljs-ln-numbers {
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    /*! text-align: center; */
    /*! color: #ccc; */
    vertical-align: top;
  color: #5c6370;
  /*position: absolute;*/
  /*! top: 0.5em; */
  /*! bottom: 0.5em; */
  /*! left: 0; */
  text-align: left;
  /*! clip: rect(-100px 2em 9999px 0); */
  clip: rect(-100px 5ch 9999px 0);
  overflow: hidden;
  padding: 1px 0;
  /*! padding-left: 12px; */
  background: #282c34;
    padding-left: 10px;
}

/* for block of code */
.hljs-ln-code {
    padding-left: 10px;
}

.hljs-ln td {
 /*padding-left: 20px !important;*/
}
/*行内的代码生成效果*/
.post-content p code,.post-content li code {
 color:#C13;
 background:#F0F0EC;
  padding:2px 4px;
}