/* 代码行号样式 */
.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;
  border-right: 1px solid #CCC;
  vertical-align: top;
  padding-right: 10px !important;
}

.hljs-ln-code {
  padding-left: 10px !important;
}
/* 代码区域样式 */
pre {
  overflow: auto;
  padding: 0;
  border-radius: 5px;
  margin-left: 2px;
  background: #161616;
  min-height: 100%;
  position: relative;
  padding-top: 30px;
  overflow-y: hidden;
  margin: 10px 0;
}

pre:before {
  content: " ";
  position: absolute;
  -webkit-border-radius: 50%;
  border-radius: 50%;
  background: #fc625d;
  width: 12px;
  height: 12px;
  left: 10px;
  top: 10px;
  -webkit-box-shadow: 20px 0 #fdbc40, 40px 0 #35cd4b;
  box-shadow: 20px 0 #fdbc40, 40px 0 #35cd4b;
  z-index: 2;
}

.hljs {
  background: #282c34;
}

/* 代码头部按钮 */
.code-btn{
display: none;
position: absolute;
transition: all 0.5s;
top: 5px;
right: 10px;
width: 70px;
border-radius: 5px;
background-color: rgba(221,221,221,0);
color: #f38080;
text-align: center;
font-weight: 700;
font-size: 14px;
cursor: pointer;
border: 1px solid #f38080;
}

.code-btn:hover {
background-color: rgba(221,221,221,.2);
top: 6px;
}

.control-btn {
top: 5px;
right: 90px;
width: 70px;
}


pre:hover > .copy-btn,
pre:hover > .control-btn{
display: block;
}
/*语言名称*/
.hljs::before{
position: absolute;
top: 0;
left: 80px;
height: 30px;
line-height: 30px;
}
.hljs.language-html::before,.hljs.language-xml::before{content:"HTML/XML"}
.hljs.language-javascript::before{content:"JavaScript"}
.hljs.language-c::before{content:"C"}
.hljs.language-cpp::before{content:"C++"}
.hljs.language-java::before{content:"Java"}
.hljs.language-asp::before{content:"ASP"}
.hljs.language-actionscript::before{content:"ActionScript/Flash/Flex"}
.hljs.language-bash::before{content:"Bash"}
.hljs.language-css::before{content:"CSS"}
.hljs.language-asp::before{content:"ASP"}
.hljs.language-cs::before,
.hljs.language-csharp::before{content:"C#"}
.hljs.language-d::before{content:"D"}
.hljs.language-golang::before,.hljs.language-go::before{content:"Go"}
.hljs.language-json::before{content:"JSON"}
.hljs.language-lua::before{content:"Lua"}
.hljs.language-less::before{content:"LESS"}
.hljs.language-md::before,
.hljs.language-markdown::before,
.hljs.language-mkdown::before,
.hljs.language-mkd::before{content:"Markdown"}
.hljs.language-mm::before,
.hljs.language-objc::before,
.hljs.language-obj-c::before,
.hljs.language-objective-c::before{content:"Objective-C"}
.hljs.language-php::before{content:"PHP"}
.hljs.language-perl::before,
.hljs.language-pl::before,
.hljs.language-pm::before{content:"Perl"}
.hljs.language-python::before,
.hljs.language-py::before,
.hljs.language-gyp::before,
.hljs.language-ipython::before{content:"Python"}
.hljs.language-r::before{content:"R"}
.hljs.language-ruby::before,
.hljs.language-rb::before,
.hljs.language-gemspec::before,
.hljs.language-podspec::before,
.hljs.language-thor::before,
.hljs.language-irb::before{content:"Ruby"}
.hljs.language-sql::before{content:"SQL"}
.hljs.language-sh::before,
.hljs.language-shell::before,
.hljs.language-Session::before,
.hljs.language-shellsession::before,
.hljs.language-console::before{content:"Shell"}
.hljs.language-swift::before{content:"Swift"}
.hljs.language-vb::before{content:"VB/VBScript"}
.hljs.language-yaml::before{content:"YAML"}

/* 移动端显示按钮 */
@media (max-width: 799px) {
  .code-btn{display: block;}
}