html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, font, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td{
    
        -ms-text-size-adjust: 100%;
        -webkit-text-size-adjust: 100%;
        color:#444;
       
        
        font-family: "PingHei",AvenirNext-Regular,"Helvetica Neue","Helvetica","STHeitiSC-Light","Arial",sans-serif;
       
        line-height: 1.6;
        word-wrap: break-word;
    }
    html, body
        {
             background-color:#FEFEFE;
            font-size: 16px;
           
        }
body{margin:0; padding:0px;}
a {
    background: transparent;
}

a:active,
a:hover {
    outline: 0;
}

strong {
    font-weight: bold;
}

h1 {
    
    margin: 0.67em 0;
}

img {
    border: 0;
}

hr {
    box-sizing: content-box;
    height: 0;
}

pre,code {
    /*overflow: auto;*/
    max-width:100%;
    word-wrap: break-word;
}

code,
kbd,
pre {
    font-family: monospace, monospace;
    font-size: 1em;
}

input {
    color: inherit;
    font: inherit;
    margin: 0;
}

html input[disabled] {
    cursor: default;
}

input {
    line-height: normal;
}

input[type="checkbox"] {
    box-sizing: border-box;
    padding: 0;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
}

td,
th {
    padding: 0;
}

* {
    box-sizing: border-box;
}

input {
    font: 13px/1.4 Helvetica, arial, nimbussansl, liberationsans, freesans, clean, sans-serif, "Segoe UI Emoji", "Segoe UI Symbol";
}



a:hover,
a:active {
    text-decoration: underline;
}

hr {
    height: 0;
    margin: 15px 0;
    overflow: hidden;
    background: transparent;
    border: 0;
    border-bottom: 1px solid #ddd;
}

hr:before {
    display: table;
    content: "";
}

hr:after {
    display: table;
    clear: both;
    content: "";
}




blockquote {
    margin: 0;
}

ul,
ol {
    padding: 0;
    margin-top: 0;
    margin-bottom: 0;
}

ol ol,
ul ol {
    list-style-type: lower-roman;
}

ul ul ol,
ul ol ol,
ol ul ol,
ol ol ol {
    list-style-type: lower-alpha;
}

dd {
    margin-left: 0;
}



pre,code {
    margin-top: 0;
    margin-bottom: 0;
    font: 12px Consolas, "Liberation Mono", Menlo, Courier, monospace;
}


>*:first-child {
    margin-top: 0 !important;
}

>*:last-child {
    margin-bottom: 0 !important;
}

a:not(:link):not(:visited) {
    color: inherit;
    /*text-decoration: none;*/
}

.anchor {
    position: absolute;
    top: 0;
    left: 0;
    display: block;
    padding-right: 6px;
    padding-left: 10px;
}

.anchor:focus {
    outline: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    position: relative;
    margin-top: 1em;
    margin-bottom: 16px;
    font-weight: bold;
    line-height: 1.4;
}



h1:hover .anchor,
h2:hover .anchor,
h3:hover .anchor,
h4:hover .anchor,
h5:hover .anchor,
h6:hover .anchor {
    padding-left: 8px;
    margin-left: -30px;
    text-decoration: none;
}



h1 {
    padding-bottom: 0.3em;
    font-size: 1.8em;
    line-height: 1.2;
    border-bottom: 1px solid #eee;
}

h1 .anchor {
    line-height: 1;
}

h2 {
    padding-bottom: 0.3em;
    font-size: 1.6em;
    line-height: 1.225;
    border-bottom: 1px solid #eee;
}

h2 .anchor {
    line-height: 1;
}

h3 {
    font-size: 1.4em;
    line-height: 1.43;
}

h3 .anchor {
    line-height: 1.2;
}

h4 {
    font-size: 1.2em;
}

h4 .anchor {
    line-height: 1.2;
}

h5 {
    font-size: 1em;
}

h5 .anchor {
    line-height: 1.1;
}

h6 {
    font-size: 1em;
    color: #777;
}

h6 .anchor {
    line-height: 1.1;
}

p,
blockquote,
ul,
ol,
dl,
table,
pre,code {
    margin-top: 0;
    margin-bottom: 16px;
}

hr {
    height: 4px;
    padding: 0;
    margin: 16px 0;
    background-color: #e7e7e7;
    border: 0 none;
}

ul,
ol {
    padding-left: 1em;
}

ul ul,
ul ol,
ol ol,
ol ul {
    margin-top: 0;
    margin-bottom: 0;
}

li>p {
    margin-top: 16px;
}

/*li {
    list-style-type: square;
}*/

dl {
    padding: 0;
}

dl dt {
    padding: 0;
    margin-top: 16px;
    font-size: 1em;
    font-style: italic;
    font-weight: bold;
}

dl dd {
    padding: 0 16px;
    margin-bottom: 16px;
}

blockquote {
    padding: 0 15px;
    color: #777;
    border-left: 4px solid #ddd;
}

blockquote>:first-child {
    margin-top: 0;
}

blockquote>:last-child {
    margin-bottom: 0;
}

table {
    display: block;
    width: 100%;
    overflow: auto;
    word-break: normal;
    word-break: keep-all;
}

table th {
    font-weight: bold;
}

table th,
table td {
    padding: 6px 13px;
    border: 1px solid #ddd;
}

table tr {
    background-color: #fff;
    border-top: 1px solid #ccc;
}

table tr:nth-child(2n) {
    background-color: #f8f8f8;
}

img {
    max-width: 100%;
    box-sizing: border-box;
}

code {
    /*display:block;*/
    padding: 0;
    padding-top: 0.2em;
    padding-bottom: 0.2em;
    margin: 0;
    font-size: 85%;
    background-color: #f7f7f7;/* rgba(0,0,0,0.04);*/
    border-radius: 3px;
}

code:before,
code:after {
    letter-spacing: -0.2em;
    content: "\00a0";
}

pre>code {
    padding: 0;
    margin: 0;
    font-size: 100%;
    word-break: normal;
    white-space: pre;
    background: transparent;
    border: 0;
}

.highlight {
    margin-bottom: 16px;
}

.highlight pre,
pre {
    padding: 16px;
    overflow: auto;
    font-size: 85%;
    line-height: 1.45;
    background-color: /*#fdf6e3;*/ #f7f7f7;
    border-radius: 3px;
}

.highlight pre {
    margin-bottom: 0;
    word-break: normal;
}



pre code {
    display: inline;
    max-width: initial;
    padding: 0;
    margin: 0;
    overflow: initial;
    line-height: inherit;
    background-color: transparent;
    border: 0;
}

pre code:before,
pre code:after {
    content: normal;
}

kbd {
    display: inline-block;
    padding: 3px 5px;
    font-size: 11px;
    line-height: 10px;
    color: #555;
    vertical-align: middle;
    background-color: #fcfcfc;
    border: solid 1px #ccc;
    border-bottom-color: #bbb;
    border-radius: 3px;
    box-shadow: inset 0 -1px 0 #bbb;
}

.pl-c {
    color: #969896;
}

.pl-c1,
.pl-mdh,
.pl-mm,
.pl-mp,
.pl-mr,
.pl-s1 .pl-v,
.pl-s3,
.pl-sc,
.pl-sv {
    color: #0086b3;
}

.pl-e,
.pl-en {
    color: #795da3;
}

.pl-s1 .pl-s2,
.pl-smi,
.pl-smp,
.pl-stj,
.pl-vo,
.pl-vpf {
    color: #333;
}

.pl-ent {
    color: #63a35c;
}

.pl-k,
.pl-s,
.pl-st {
    color: #a71d5d;
}

.pl-pds,
.pl-s1,
.pl-s1 .pl-pse .pl-s2,
.pl-sr,
.pl-sr .pl-cce,
.pl-sr .pl-sra,
.pl-sr .pl-sre,
.pl-src {
    color: #183691;
}

.pl-v {
    color: #ed6a43;
}

.pl-id {
    color: #b52a1d;
}

.pl-ii {
    background-color: #b52a1d;
    color: #f8f8f8;
}

.pl-sr .pl-cce {
    color: #63a35c;
    font-weight: bold;
}

.pl-ml {
    color: #693a17;
}

.pl-mh,
.pl-mh .pl-en,
.pl-ms {
    color: #1d3e81;
    font-weight: bold;
}

.pl-mq {
    color: #008080;
}

.pl-mi {
    color: #333;
    font-style: italic;
}

.pl-mb {
    color: #333;
    font-weight: bold;
}

.pl-md,
.pl-mdhf {
    background-color: #ffecec;
    color: #bd2c00;
}

.pl-mdht,
.pl-mi1 {
    background-color: #eaffea;
    color: #55a532;
}

.pl-mdr {
    color: #795da3;
    font-weight: bold;
}

.pl-mo {
    color: #1d3e81;
}

kbd {
    display: inline-block;
    padding: 3px 5px;
    font: 11px Consolas, "Liberation Mono", Menlo, Courier, monospace;
    line-height: 10px;
    color: #555;
    vertical-align: middle;
    background-color: #fcfcfc;
    border: solid 1px #ccc;
    border-bottom-color: #bbb;
    border-radius: 3px;
    box-shadow: inset 0 -1px 0 #bbb;
}

.task-list-item {
    list-style-type: none;
    margin-left: 20px;
}

.task-list-item+.task-list-item {
    margin-top: 3px;
}

.task-list-item input {
    margin: 0 0.35em 0.25em -1.6em;
    vertical-align: middle;
}

:checked+.radio-label {
    z-index: 1;
    position: relative;
    border-color: #4183c4;
}
@media(max-device-width : 480px){
    h1 {
        font-size: 1.5em;
    }
    h2 {
        font-size: 1.3em;
    }
    h3 {
        font-size: 1.2em;
    }
    h4 {
        font-size: 1.1em;
    }
    h5 {
        font-size: 1em;
    }
    
}
.footer{
    width:100%;
    margin: 0;
    border: 0;
    padding: 20px;
   

    /*color: white;*/
    text-align: center;
    /*background-color: #2a2730;*/
}

.footer img{
    width:20px;
    border-radius:50%;
    vertical-align:middle;
    margin-right: 14px;
    
}
.footer span{
    
   
    
}

/*

XCode style (c) Angel Garcia <angelgarcia.mail@gmail.com>

*/

.hljs {
  overflow-x: auto;
  padding: 0.5em;
  color: black;
}

/* Gray DOCTYPE selectors like WebKit */
.xml .hljs-meta {
  color: #c0c0c0;
}

.hljs-comment,
.hljs-quote {
  color: #007400;
}

.hljs-tag,
.hljs-attribute,
.hljs-keyword,
.hljs-selector-tag,
.hljs-literal,
.hljs-name {
  color: #aa0d91;
}

.hljs-variable,
.hljs-template-variable {
  color: #3F6E74;
}

.hljs-code,
.hljs-string,
.hljs-meta-string {
  color: #c41a16;
}

.hljs-regexp,
.hljs-link {
  color: #0E0EFF;
}

.hljs-title,
.hljs-symbol,
.hljs-bullet,
.hljs-number {
  color: #1c00cf;
}

.hljs-section,
.hljs-meta {
  color: #643820;
}


.hljs-class .hljs-title,
.hljs-type,
.hljs-built_in,
.hljs-builtin-name,
.hljs-params {
  color: #5c2699;
}

.hljs-attr {
  color: #836C28;
}

.hljs-subst {
  color: #000;
}

.hljs-formula {
  background-color: #eee;
  font-style: italic;
}

.hljs-addition {
  background-color: #baeeba;
}

.hljs-deletion {
  background-color: #ffc8bd;
}

.hljs-selector-id,
.hljs-selector-class {
  color: #9b703f;
}

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

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

/*mark style*/
.mark-g, .g {
    background-color: #5CDB95;
    padding: 2px;
    border-radius: 4px;
}

.mark-y, .y {
    background-color: #CEBC81;
    padding: 2px;
    border-radius: 4px;
}
.mark-r, .r {
    background-color: #C96567;
    padding: 2px;
    border-radius: 4px;
}