#comments {
  padding: 2.5em;
  background: #fff;
}
#comments .comment-bar {
  display: block;
  cursor: pointer;
  background: rgba(255,255,255,0.3);
  padding: 0.5rem;
  -webkit-box-shadow: 3px 2px 8px rgba(0,0,0,0.07);
  box-shadow: 3px 2px 8px rgba(0,0,0,0.07);
  text-align: center;
  font-size: 2rem;
}
#comments .comment-bar a {
  display: inline-block;
  width: 3em;
  text-decoration: none;
  outline-width: 0;
  color: #258fb8;
  outline: none;
}
#comments .comment-bar a .fa.pulse {
  -webkit-animation-name: pulse;
  animation-name: pulse;
}
#comments .comment-bar a .fa.animated {
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
}
#comments .comment-bar a .fa.animated.infinite {
  -webkit-animation-iteration-count: infinite;
  animation-iteration-count: infinite;
}
#comments .comment-bar a .fa:before {
  content: "\f27b";
}
#comments .comment-bar a .fa.fa-spinner {
  display: none;
}
.shang_box {
  width: 540px;
  height: 450px;
  padding: 10px;
  background-color: #3f3f3f;
  -webkit-border-radius: 10px;
  border-radius: 10px;
  position: fixed;
  z-index: 41;
  left: 50%;
  top: 50%;
  margin-left: -280px;
  margin-top: -225px;
  border: 1px dotted #000;
  display: none;
}
.shang_box .shang_close {
  position: absolute;
  display: inline-block;
  font-weight: 200;
  font-size: 50px;
  right: 19px;
  outline: none;
  text-shadow: none;
  color: #4094c7;
}
.shang_box .shang_tit {
  width: 100%;
  font-family: Roboto, "Roboto", serif;
  height: 75px;
  text-align: center;
  line-height: 66px;
  color: #fff;
  font-size: 30px;
  margin-top: 7px;
  margin-right: 2px;
}
.shang_box .shang_payimg {
  width: 255px;
  height: 255px;
  padding: 10px;
  border: 6px solid #4094c7;
  margin: 0 auto;
  -webkit-border-radius: 3px;
  border-radius: 3px;
  overflow: hidden;
}
.shang_box .shang_payimg .pay_img {
  width: 535px;
  vertical-align: middle;
  transition: margin-left 0.5s;
}
.shang_box .shang_payimg .pay_img.weixin_img {
  margin-left: -280px;
}
.shang_box .shang_payimg .pay_img img {
  width: 255px;
}
.shang_box .shang_payimg .pay_img img.weixin {
  margin: auto 0 auto 16px;
  display: block;
  float: right;
}
.shang_box .shang_payselect {
  font-size: 20px;
  color: #fff;
  text-align: center;
  margin: 0 auto;
  margin-top: 20px;
  height: 60px;
  width: 320px;
}
.shang_box .shang_payselect input[type=radio],
.shang_box .shang_payselect label {
  cursor: pointer;
}
.hide_box {
  z-index: 40;
  background: #000;
  opacity: 0.5;
  -moz-opacity: 0.5;
  left: 0;
  top: 0;
  bottom: 0;
  right: 0;
  height: 100%;
  width: 100%;
  position: fixed;
  display: none;
}
@-webkit-keyframes fadeIns {
  from {
    -webkit-transform: translateY(30px);
    opacity: 0;
  }
  to {
    -webkit-transform: translateY(0);
    opacity: 1;
  }
}
@-moz-keyframes fadeIns {
  from {
    -moz-transform: translateY(30px);
    opacity: 0;
  }
  to {
    -moz-transform: translateY(0);
    opacity: 1;
  }
}
@-ms-keyframes fadeIns {
  from {
    -ms-transform: translateY(30px);
    opacity: 0;
  }
  to {
    -ms-transform: translateY(0);
    opacity: 1;
  }
}
@-o-keyframes fadeIns {
  from {
    -o-transform: translateY(30px);
    opacity: 0;
  }
  to {
    -o-transform: translateY(0);
    opacity: 1;
  }
}
@-webkit-keyframes fadeOuts {
  from {
    -webkit-transform: translateY(0);
    opacity: 1;
  }
  to {
    -webkit-transform: translateY(-30px);
    opacity: 0;
  }
}
@-moz-keyframes fadeOuts {
  from {
    -moz-transform: translateY(0);
    opacity: 1;
  }
  to {
    -moz-transform: translateY(-30px);
    opacity: 0;
  }
}
@-ms-keyframes fadeOuts {
  from {
    -ms-transform: translateY(0);
    opacity: 1;
  }
  to {
    -ms-transform: translateY(-30px);
    opacity: 0;
  }
}
@-o-keyframes fadeOuts {
  from {
    -o-transform: translateY(0);
    opacity: 1;
  }
  to {
    -o-transform: translateY(-30px);
    opacity: 0;
  }
}
@-moz-keyframes fadeIns {
  from {
    transform: translateY(30px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}
@-webkit-keyframes fadeIns {
  from {
    transform: translateY(30px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}
@-o-keyframes fadeIns {
  from {
    transform: translateY(30px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}
@keyframes fadeIns {
  from {
    transform: translateY(30px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}
@-moz-keyframes fadeOuts {
  from {
    transform: translateY(0);
    opacity: 1;
  }
  to {
    transform: translateY(-30px);
    opacity: 0;
  }
}
@-webkit-keyframes fadeOuts {
  from {
    transform: translateY(0);
    opacity: 1;
  }
  to {
    transform: translateY(-30px);
    opacity: 0;
  }
}
@-o-keyframes fadeOuts {
  from {
    transform: translateY(0);
    opacity: 1;
  }
  to {
    transform: translateY(-30px);
    opacity: 0;
  }
}
@keyframes fadeOuts {
  from {
    transform: translateY(0);
    opacity: 1;
  }
  to {
    transform: translateY(-30px);
    opacity: 0;
  }
}
@font-face {
  font-family: 'icomoon';
  src: url("fonts/icomoon.eot?ul7tfk");
  src: url("fonts/icomoon.eot?ul7tfk#iefix") format('embedded-opentype'), url("fonts/icomoon.ttf?ul7tfk") format('truetype'), url("fonts/icomoon.woff?ul7tfk") format('woff'), url("fonts/icomoon.svg?ul7tfk#icomoon") format('svg');
  font-weight: normal;
  font-style: normal;
}
.article .article-meta .date:before,
.nav-right nav a:before,
#local-search-result a:before,
.nav-right form .cross:before,
.full-toc .full .min:before,
.full-toc .full .max:before,
.full-toc .post-toc-menu .post-toc-menu-icons:before,
.nav-left .icon a:before,
#post .pjax article .article-meta .top:before,
.article .article-meta .author:before,
.full-toc #rocket:before,
.full-toc #rocket:after,
.nav-right .back-title-list:before {
  margin-right: 0.2em;
  font-family: 'icomoon' !important;
  speak: none;
  font-style: normal;
  font-weight: normal;
  font-variant: normal;
  text-transform: none;
  line-height: 1;
  -webkit-font-smoothing: antialiased;
}
@font-face {
  font-family: 'iconfont'; /* project id 236002 */
  src: url("fonts/iconfont.eot");
  src: url("fonts/iconfont.eot?#iefix") format('embedded-opentype'), url("fonts/iconfont.woff2") format('woff2'), url("fonts/iconfont.woff") format('woff'), url("fonts/iconfont.ttf") format('truetype'), url("fonts/iconfont.svg#iconfont") format('svg');
}
.iconfont {
  font-family: "iconfont", "custom-iconfont" !important;
  font-size: 16px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
.icon-clock:before {
  content: "\e787";
}
.icon-search:before {
  content: "\e60f";
}
.icon-email:before {
  content: "\e665";
}
.icon-cancle:before {
  content: "\e602";
}
.icon-right:before {
  content: "\e65b";
}
.icon-tag:before {
  content: "\e603";
}
.icon-rss:before {
  content: "\e611";
}
.icon-csdn:before {
  content: "\e601";
}
.icon-juejin:before {
  content: "\e605";
}
.icon-twitter:before {
  content: "\e659";
}
.icon-github:before {
  content: "\e600";
}
.icon-jianshu:before {
  content: "\e68a";
}
.icon-zhihu:before {
  content: "\e6c2";
}
.icon-facebook:before {
  content: "\e604";
}
.icon-linkedin:before {
  content: "\e64d";
}
.icon-instagram:before {
  content: "\e66c";
}
.icon-weibo:before {
  content: "\e698";
}
.icon-oschina:before {
  content: "\e606";
}
.icon-reddit:before {
  content: "\e60c";
}
.icon-qq:before {
  content: "\e626";
}
.icon-kugou:before {
  content: "\e6ce";
}
.icon-file-tree:before {
  content: "\e6a6";
}
.icon-left:before {
  content: "\e624";
}
.icon-list:before {
  content: "\e619";
}
.icon-category:before {
  content: "\e62c";
}
.icon-tag:before {
  content: "\e7a3";
}
.icon-case-sensitive:before {
  content: "\e612";
}
.neteasemusic:before {
  content: "\e607";
}
.iconfont-svg {
  width: 1em;
  height: 1em;
  vertical-align: -0.15em;
  fill: currentColor;
  overflow: hidden;
}
@font-face {
  font-family: 'themify';
  src: url("fonts/themify.eot?-fvbane");
  src: url("fonts/themify.eot?#iefix-fvbane") format('embedded-opentype'), url("fonts/themify.woff?-fvbane") format('woff'), url("fonts/themify.ttf?-fvbane") format('truetype'), url("fonts/themify.svg?-fvbane#themify") format('svg');
  font-weight: normal;
  font-style: normal;
}
[class^="ti-"],
[class*=" ti-"] {
  font-family: 'themify';
  speak: none;
  font-style: normal;
  font-weight: normal;
  font-variant: normal;
  text-transform: none;
  line-height: 1;
/* Better Font Rendering =========== */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
.ti-wand:before {
  content: "\e600";
}
.ti-volume:before {
  content: "\e601";
}
.ti-user:before {
  content: "\e602";
}
.ti-unlock:before {
  content: "\e603";
}
.ti-unlink:before {
  content: "\e604";
}
.ti-trash:before {
  content: "\e605";
}
.ti-thought:before {
  content: "\e606";
}
.ti-target:before {
  content: "\e607";
}
.ti-tag:before {
  content: "\e608";
}
.ti-tablet:before {
  content: "\e609";
}
.ti-star:before {
  content: "\e60a";
}
.ti-spray:before {
  content: "\e60b";
}
.ti-signal:before {
  content: "\e60c";
}
.ti-shopping-cart:before {
  content: "\e60d";
}
.ti-shopping-cart-full:before {
  content: "\e60e";
}
.ti-settings:before {
  content: "\e60f";
}
.ti-search:before {
  content: "\e610";
}
.ti-zoom-in:before {
  content: "\e611";
}
.ti-zoom-out:before {
  content: "\e612";
}
.ti-cut:before {
  content: "\e613";
}
.ti-ruler:before {
  content: "\e614";
}
.ti-ruler-pencil:before {
  content: "\e615";
}
.ti-ruler-alt:before {
  content: "\e616";
}
.ti-bookmark:before {
  content: "\e617";
}
.ti-bookmark-alt:before {
  content: "\e618";
}
.ti-reload:before {
  content: "\e619";
}
.ti-plus:before {
  content: "\e61a";
}
.ti-pin:before {
  content: "\e61b";
}
.ti-pencil:before {
  content: "\e61c";
}
.ti-pencil-alt:before {
  content: "\e61d";
}
.ti-paint-roller:before {
  content: "\e61e";
}
.ti-paint-bucket:before {
  content: "\e61f";
}
.ti-na:before {
  content: "\e620";
}
.ti-mobile:before {
  content: "\e621";
}
.ti-minus:before {
  content: "\e622";
}
.ti-medall:before {
  content: "\e623";
}
.ti-medall-alt:before {
  content: "\e624";
}
.ti-marker:before {
  content: "\e625";
}
.ti-marker-alt:before {
  content: "\e626";
}
.ti-arrow-up:before {
  content: "\e627";
}
.ti-arrow-right:before {
  content: "\e628";
}
.ti-arrow-left:before {
  content: "\e629";
}
.ti-arrow-down:before {
  content: "\e62a";
}
.ti-lock:before {
  content: "\e62b";
}
.ti-location-arrow:before {
  content: "\e62c";
}
.ti-link:before {
  content: "\e62d";
}
.ti-layout:before {
  content: "\e62e";
}
.ti-layers:before {
  content: "\e62f";
}
.ti-layers-alt:before {
  content: "\e630";
}
.ti-key:before {
  content: "\e631";
}
.ti-import:before {
  content: "\e632";
}
.ti-image:before {
  content: "\e633";
}
.ti-heart:before {
  content: "\e634";
}
.ti-heart-broken:before {
  content: "\e635";
}
.ti-hand-stop:before {
  content: "\e636";
}
.ti-hand-open:before {
  content: "\e637";
}
.ti-hand-drag:before {
  content: "\e638";
}
.ti-folder:before {
  content: "\e639";
}
.ti-flag:before {
  content: "\e63a";
}
.ti-flag-alt:before {
  content: "\e63b";
}
.ti-flag-alt-2:before {
  content: "\e63c";
}
.ti-eye:before {
  content: "\e63d";
}
.ti-export:before {
  content: "\e63e";
}
.ti-exchange-vertical:before {
  content: "\e63f";
}
.ti-desktop:before {
  content: "\e640";
}
.ti-cup:before {
  content: "\e641";
}
.ti-crown:before {
  content: "\e642";
}
.ti-comments:before {
  content: "\e643";
}
.ti-comment:before {
  content: "\e644";
}
.ti-comment-alt:before {
  content: "\e645";
}
.ti-close:before {
  content: "\e646";
}
.ti-clip:before {
  content: "\e647";
}
.ti-angle-up:before {
  content: "\e648";
}
.ti-angle-right:before {
  content: "\e649";
}
.ti-angle-left:before {
  content: "\e64a";
}
.ti-angle-down:before {
  content: "\e64b";
}
.ti-check:before {
  content: "\e64c";
}
.ti-check-box:before {
  content: "\e64d";
}
.ti-camera:before {
  content: "\e64e";
}
.ti-announcement:before {
  content: "\e64f";
}
.ti-brush:before {
  content: "\e650";
}
.ti-briefcase:before {
  content: "\e651";
}
.ti-bolt:before {
  content: "\e652";
}
.ti-bolt-alt:before {
  content: "\e653";
}
.ti-blackboard:before {
  content: "\e654";
}
.ti-bag:before {
  content: "\e655";
}
.ti-move:before {
  content: "\e656";
}
.ti-arrows-vertical:before {
  content: "\e657";
}
.ti-arrows-horizontal:before {
  content: "\e658";
}
.ti-fullscreen:before {
  content: "\e659";
}
.ti-arrow-top-right:before {
  content: "\e65a";
}
.ti-arrow-top-left:before {
  content: "\e65b";
}
.ti-arrow-circle-up:before {
  content: "\e65c";
}
.ti-arrow-circle-right:before {
  content: "\e65d";
}
.ti-arrow-circle-left:before {
  content: "\e65e";
}
.ti-arrow-circle-down:before {
  content: "\e65f";
}
.ti-angle-double-up:before {
  content: "\e660";
}
.ti-angle-double-right:before {
  content: "\e661";
}
.ti-angle-double-left:before {
  content: "\e662";
}
.ti-angle-double-down:before {
  content: "\e663";
}
.ti-zip:before {
  content: "\e664";
}
.ti-world:before {
  content: "\e665";
}
.ti-wheelchair:before {
  content: "\e666";
}
.ti-view-list:before {
  content: "\e667";
}
.ti-view-list-alt:before {
  content: "\e668";
}
.ti-view-grid:before {
  content: "\e669";
}
.ti-uppercase:before {
  content: "\e66a";
}
.ti-upload:before {
  content: "\e66b";
}
.ti-underline:before {
  content: "\e66c";
}
.ti-truck:before {
  content: "\e66d";
}
.ti-timer:before {
  content: "\e66e";
}
.ti-ticket:before {
  content: "\e66f";
}
.ti-thumb-up:before {
  content: "\e670";
}
.ti-thumb-down:before {
  content: "\e671";
}
.ti-text:before {
  content: "\e672";
}
.ti-stats-up:before {
  content: "\e673";
}
.ti-stats-down:before {
  content: "\e674";
}
.ti-split-v:before {
  content: "\e675";
}
.ti-split-h:before {
  content: "\e676";
}
.ti-smallcap:before {
  content: "\e677";
}
.ti-shine:before {
  content: "\e678";
}
.ti-shift-right:before {
  content: "\e679";
}
.ti-shift-left:before {
  content: "\e67a";
}
.ti-shield:before {
  content: "\e67b";
}
.ti-notepad:before {
  content: "\e67c";
}
.ti-server:before {
  content: "\e67d";
}
.ti-quote-right:before {
  content: "\e67e";
}
.ti-quote-left:before {
  content: "\e67f";
}
.ti-pulse:before {
  content: "\e680";
}
.ti-printer:before {
  content: "\e681";
}
.ti-power-off:before {
  content: "\e682";
}
.ti-plug:before {
  content: "\e683";
}
.ti-pie-chart:before {
  content: "\e684";
}
.ti-paragraph:before {
  content: "\e685";
}
.ti-panel:before {
  content: "\e686";
}
.ti-package:before {
  content: "\e687";
}
.ti-music:before {
  content: "\e688";
}
.ti-music-alt:before {
  content: "\e689";
}
.ti-mouse:before {
  content: "\e68a";
}
.ti-mouse-alt:before {
  content: "\e68b";
}
.ti-money:before {
  content: "\e68c";
}
.ti-microphone:before {
  content: "\e68d";
}
.ti-menu:before {
  content: "\e68e";
}
.ti-menu-alt:before {
  content: "\e68f";
}
.ti-map:before {
  content: "\e690";
}
.ti-map-alt:before {
  content: "\e691";
}
.ti-loop:before {
  content: "\e692";
}
.ti-location-pin:before {
  content: "\e693";
}
.ti-list:before {
  content: "\e694";
}
.ti-light-bulb:before {
  content: "\e695";
}
.ti-Italic:before {
  content: "\e696";
}
.ti-info:before {
  content: "\e697";
}
.ti-infinite:before {
  content: "\e698";
}
.ti-id-badge:before {
  content: "\e699";
}
.ti-hummer:before {
  content: "\e69a";
}
.ti-home:before {
  content: "\e69b";
}
.ti-help:before {
  content: "\e69c";
}
.ti-headphone:before {
  content: "\e69d";
}
.ti-harddrives:before {
  content: "\e69e";
}
.ti-harddrive:before {
  content: "\e69f";
}
.ti-gift:before {
  content: "\e6a0";
}
.ti-game:before {
  content: "\e6a1";
}
.ti-filter:before {
  content: "\e6a2";
}
.ti-files:before {
  content: "\e6a3";
}
.ti-file:before {
  content: "\e6a4";
}
.ti-eraser:before {
  content: "\e6a5";
}
.ti-envelope:before {
  content: "\e6a6";
}
.ti-download:before {
  content: "\e6a7";
}
.ti-direction:before {
  content: "\e6a8";
}
.ti-direction-alt:before {
  content: "\e6a9";
}
.ti-dashboard:before {
  content: "\e6aa";
}
.ti-control-stop:before {
  content: "\e6ab";
}
.ti-control-shuffle:before {
  content: "\e6ac";
}
.ti-control-play:before {
  content: "\e6ad";
}
.ti-control-pause:before {
  content: "\e6ae";
}
.ti-control-forward:before {
  content: "\e6af";
}
.ti-control-backward:before {
  content: "\e6b0";
}
.ti-cloud:before {
  content: "\e6b1";
}
.ti-cloud-up:before {
  content: "\e6b2";
}
.ti-cloud-down:before {
  content: "\e6b3";
}
.ti-clipboard:before {
  content: "\e6b4";
}
.ti-car:before {
  content: "\e6b5";
}
.ti-calendar:before {
  content: "\e6b6";
}
.ti-book:before {
  content: "\e6b7";
}
.ti-bell:before {
  content: "\e6b8";
}
.ti-basketball:before {
  content: "\e6b9";
}
.ti-bar-chart:before {
  content: "\e6ba";
}
.ti-bar-chart-alt:before {
  content: "\e6bb";
}
.ti-back-right:before {
  content: "\e6bc";
}
.ti-back-left:before {
  content: "\e6bd";
}
.ti-arrows-corner:before {
  content: "\e6be";
}
.ti-archive:before {
  content: "\e6bf";
}
.ti-anchor:before {
  content: "\e6c0";
}
.ti-align-right:before {
  content: "\e6c1";
}
.ti-align-left:before {
  content: "\e6c2";
}
.ti-align-justify:before {
  content: "\e6c3";
}
.ti-align-center:before {
  content: "\e6c4";
}
.ti-alert:before {
  content: "\e6c5";
}
.ti-alarm-clock:before {
  content: "\e6c6";
}
.ti-agenda:before {
  content: "\e6c7";
}
.ti-write:before {
  content: "\e6c8";
}
.ti-window:before {
  content: "\e6c9";
}
.ti-widgetized:before {
  content: "\e6ca";
}
.ti-widget:before {
  content: "\e6cb";
}
.ti-widget-alt:before {
  content: "\e6cc";
}
.ti-wallet:before {
  content: "\e6cd";
}
.ti-video-clapper:before {
  content: "\e6ce";
}
.ti-video-camera:before {
  content: "\e6cf";
}
.ti-vector:before {
  content: "\e6d0";
}
.ti-themify-logo:before {
  content: "\e6d1";
}
.ti-themify-favicon:before {
  content: "\e6d2";
}
.ti-themify-favicon-alt:before {
  content: "\e6d3";
}
.ti-support:before {
  content: "\e6d4";
}
.ti-stamp:before {
  content: "\e6d5";
}
.ti-split-v-alt:before {
  content: "\e6d6";
}
.ti-slice:before {
  content: "\e6d7";
}
.ti-shortcode:before {
  content: "\e6d8";
}
.ti-shift-right-alt:before {
  content: "\e6d9";
}
.ti-shift-left-alt:before {
  content: "\e6da";
}
.ti-ruler-alt-2:before {
  content: "\e6db";
}
.ti-receipt:before {
  content: "\e6dc";
}
.ti-pin2:before {
  content: "\e6dd";
}
.ti-pin-alt:before {
  content: "\e6de";
}
.ti-pencil-alt2:before {
  content: "\e6df";
}
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  content: "\e6e0";
}
.ti-more:before {
  content: "\e6e1";
}
.ti-more-alt:before {
  content: "\e6e2";
}
.ti-microphone-alt:before {
  content: "\e6e3";
}
.ti-magnet:before {
  content: "\e6e4";
}
.ti-line-double:before {
  content: "\e6e5";
}
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  content: "\e6e6";
}
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  content: "\e6e7";
}
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  content: "\e6e8";
}
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}
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  content: "\e6ea";
}
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}
.ti-layout-tab-window:before {
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}
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}
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}
.ti-layout-slider:before {
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}
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}
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}
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}
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}
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}
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}
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}
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}
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}
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}
.ti-layout-media-right:before {
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}
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}
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}
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  content: "\e6fd";
}
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}
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}
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}
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}
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}
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}
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}
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}
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}
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}
.ti-layout-grid3:before {
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}
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}
.ti-layout-grid2-thumb:before {
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}
.ti-layout-cta-right:before {
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}
.ti-layout-cta-left:before {
  content: "\e70c";
}
.ti-layout-cta-center:before {
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}
.ti-layout-cta-btn-right:before {
  content: "\e70e";
}
.ti-layout-cta-btn-left:before {
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}
.ti-layout-column4:before {
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}
.ti-layout-column3:before {
  content: "\e711";
}
.ti-layout-column2:before {
  content: "\e712";
}
.ti-layout-accordion-separated:before {
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}
.ti-layout-accordion-merged:before {
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}
.ti-layout-accordion-list:before {
  content: "\e715";
}
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  content: "\e716";
}
.ti-info-alt:before {
  content: "\e717";
}
.ti-help-alt:before {
  content: "\e718";
}
.ti-headphone-alt:before {
  content: "\e719";
}
.ti-hand-point-up:before {
  content: "\e71a";
}
.ti-hand-point-right:before {
  content: "\e71b";
}
.ti-hand-point-left:before {
  content: "\e71c";
}
.ti-hand-point-down:before {
  content: "\e71d";
}
.ti-gallery:before {
  content: "\e71e";
}
.ti-face-smile:before {
  content: "\e71f";
}
.ti-face-sad:before {
  content: "\e720";
}
.ti-credit-card:before {
  content: "\e721";
}
.ti-control-skip-forward:before {
  content: "\e722";
}
.ti-control-skip-backward:before {
  content: "\e723";
}
.ti-control-record:before {
  content: "\e724";
}
.ti-control-eject:before {
  content: "\e725";
}
.ti-comments-smiley:before {
  content: "\e726";
}
.ti-brush-alt:before {
  content: "\e727";
}
.ti-youtube:before {
  content: "\e728";
}
.ti-vimeo:before {
  content: "\e729";
}
.ti-twitter:before {
  content: "\e72a";
}
.ti-time:before {
  content: "\e72b";
}
.ti-tumblr:before {
  content: "\e72c";
}
.ti-skype:before {
  content: "\e72d";
}
.ti-share:before {
  content: "\e72e";
}
.ti-share-alt:before {
  content: "\e72f";
}
.ti-rocket:before {
  content: "\e730";
}
.ti-pinterest:before {
  content: "\e731";
}
.ti-new-window:before {
  content: "\e732";
}
.ti-microsoft:before {
  content: "\e733";
}
.ti-list-ol:before {
  content: "\e734";
}
.ti-linkedin:before {
  content: "\e735";
}
.ti-layout-sidebar-2:before {
  content: "\e736";
}
.ti-layout-grid4-alt:before {
  content: "\e737";
}
.ti-layout-grid3-alt:before {
  content: "\e738";
}
.ti-layout-grid2-alt:before {
  content: "\e739";
}
.ti-layout-column4-alt:before {
  content: "\e73a";
}
.ti-layout-column3-alt:before {
  content: "\e73b";
}
.ti-layout-column2-alt:before {
  content: "\e73c";
}
.ti-instagram:before {
  content: "\e73d";
}
.ti-google:before {
  content: "\e73e";
}
.ti-github:before {
  content: "\e73f";
}
.ti-flickr:before {
  content: "\e740";
}
.ti-facebook:before {
  content: "\e741";
}
.ti-dropbox:before {
  content: "\e742";
}
.ti-dribbble:before {
  content: "\e743";
}
.ti-apple:before {
  content: "\e744";
}
.ti-android:before {
  content: "\e745";
}
.ti-save:before {
  content: "\e746";
}
.ti-save-alt:before {
  content: "\e747";
}
.ti-yahoo:before {
  content: "\e748";
}
.ti-wordpress:before {
  content: "\e749";
}
.ti-vimeo-alt:before {
  content: "\e74a";
}
.ti-twitter-alt:before {
  content: "\e74b";
}
.ti-tumblr-alt:before {
  content: "\e74c";
}
.ti-trello:before {
  content: "\e74d";
}
.ti-stack-overflow:before {
  content: "\e74e";
}
.ti-soundcloud:before {
  content: "\e74f";
}
.ti-sharethis:before {
  content: "\e750";
}
.ti-sharethis-alt:before {
  content: "\e751";
}
.ti-reddit:before {
  content: "\e752";
}
.ti-pinterest-alt:before {
  content: "\e753";
}
.ti-microsoft-alt:before {
  content: "\e754";
}
.ti-linux:before {
  content: "\e755";
}
.ti-jsfiddle:before {
  content: "\e756";
}
.ti-joomla:before {
  content: "\e757";
}
.ti-html5:before {
  content: "\e758";
}
.ti-flickr-alt:before {
  content: "\e759";
}
.ti-email:before {
  content: "\e75a";
}
.ti-drupal:before {
  content: "\e75b";
}
.ti-dropbox-alt:before {
  content: "\e75c";
}
.ti-css3:before {
  content: "\e75d";
}
.ti-rss:before {
  content: "\e75e";
}
.ti-rss-alt:before {
  content: "\e75f";
}
.full-toc .full {
  display: block;
  position: fixed;
  top: 30px;
  right: 40px;
  z-index: 31;
  width: 42px;
  height: 42px;
  padding: 0;
  background: transparent;
  border: none;
  border-radius: 2px;
  outline: none;
  overflow: hidden;
  cursor: pointer;
}
.full-toc .full .min,
.full-toc .full .max {
  transform: translateX(50%);
  padding-top: 9px;
  display: block;
  width: 200%;
  height: 42px;
  margin-left: -100%;
  font-size: 24px;
  line-height: 42px;
  color: #428bca;
  background: #eef7fa;
  overflow: hidden;
}
.full-toc .full .min:before {
  float: left;
  width: 50%;
  content: "\e98b";
}
.full-toc .full .max:before {
  float: left;
  width: 50%;
  content: "\e98c";
}
.full-toc #rocket {
  position: fixed;
  bottom: 30px;
  top: auto;
  right: 20px;
  font-size: 40px;
  z-index: 21;
  display: none;
  opacity: 0;
  transition: opacity 0.8s, bottom 0.8s;
}
.full-toc #rocket:hover {
  opacity: 1;
}
.full-toc #rocket:hover::before {
  color: #449fdb;
}
.full-toc #rocket:before {
  content: "\e900";
  position: absolute;
  bottom: 0;
  right: -4px;
  transition: color 0.5s;
}
.full-toc #rocket.launch {
  bottom: 450px;
  opacity: 0;
}
.full-toc #rocket.launch:before {
  content: "\e900";
  position: absolute;
  bottom: 0;
  right: -4px;
  color: #449fdb;
}
.full-toc #rocket.launch:after {
  content: "\e9a9";
  position: absolute;
  right: 9px;
  bottom: -16px;
  font-size: 21px;
  color: #f00;
}
pre {
  border-radius: 3px !important;
  border: unset !important;
}
pre .pre-numbering {
  padding: 45px 3px 40px 5px;
  border: unset !important;
  background: #eef1f5;
  font-family: Consolas, Monaco, Andale Mono, Ubuntu Mono, monospace;
}
pre .code-embed {
  top: 12px !important;
}
pre .code-embed .copy-success {
  color: #42b983;
}
pre code {
  font-family: Consolas, Monaco, Andale Mono, Ubuntu Mono, monospace;
  background: #eef1f5;
}
pre code.has-numbering {
  margin-left: 28px !important;
}
::-webkit-scrollbar {
  width: 5px;
  height: 1px;
}
::-webkit-scrollbar-thumb {
  background-color: #49b1f5;
  border-radius: 32px;
}
::-webkit-scrollbar-track {
  background-color: #dbeffd;
  border-radius: 32px;
}
.clear {
  clear: both;
}
.loading-wrapper {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 999;
  border-radius: 5px;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #fff;
}
.loading-wrapper.hidden {
  display: none;
}
.loading-wrapper p {
  padding: 0 0 20px;
}
.loading-wrapper:last-child {
  margin-right: 0;
}
.line {
  display: inline-block;
  width: 15px;
  height: 15px;
  border-radius: 15px;
  background-color: #42b983;
}
.ring-1 {
  width: 10px;
  height: 10px;
  margin: 0 auto;
  padding: 10px;
  border: 7px dashed #4b9cdb;
  border-radius: 100%;
}
.ring-2 {
  position: relative;
  width: 45px;
  height: 45px;
  margin: 0 auto;
  border: 4px solid #4b9cdb;
  border-radius: 100%;
}
.ball-holder {
  position: absolute;
  width: 12px;
  height: 45px;
  left: 17px;
  top: 0px;
}
.ball {
  position: absolute;
  top: -11px;
  left: 0;
  width: 16px;
  height: 16px;
  border-radius: 100%;
  background: #4282b3;
}
.letter-holder {
  padding: 16px;
}
.letter {
  float: left;
  font-size: 14px;
  color: #777;
}
.square {
  width: 12px;
  height: 12px;
  border-radius: 4px;
  background-color: #4b9cdb;
}
.spinner {
  position: relative;
  width: 45px;
  height: 45px;
  margin: 0 auto;
}
.bubble-1,
.bubble-2 {
  position: absolute;
  top: 0;
  width: 25px;
  height: 25px;
  border-radius: 100%;
  background-color: #4b9cdb;
}
.bubble-2 {
  top: auto;
  bottom: 0;
}
.bar {
  float: left;
  width: 15px;
  height: 6px;
  border-radius: 2px;
  background-color: #4b9cdb;
}
.load-1 .line:nth-last-child(1) {
  animation: loadingA 1.5s 1s infinite;
}
.load-1 .line:nth-last-child(2) {
  animation: loadingA 1.5s 0.5s infinite;
}
.load-1 .line:nth-last-child(3) {
  animation: loadingA 1.5s 0s infinite;
}
.load-2 .line:nth-last-child(1) {
  animation: loadingB 1.5s 1s infinite;
}
.load-2 .line:nth-last-child(2) {
  animation: loadingB 1.5s 0.5s infinite;
}
.load-2 .line:nth-last-child(3) {
  animation: loadingB 1.5s 0s infinite;
}
.load-3 .line:nth-last-child(1) {
  animation: loadingC 0.6s 0.1s linear infinite;
}
.load-3 .line:nth-last-child(2) {
  animation: loadingC 0.6s 0.2s linear infinite;
}
.load-3 .line:nth-last-child(3) {
  animation: loadingC 0.6s 0.3s linear infinite;
}
.load-4 .ring-1 {
  animation: loadingD 1.5s 0.3s cubic-bezier(0.17, 0.37, 0.43, 0.67) infinite;
}
.load-5 .ball-holder {
  animation: loadingE 1.3s linear infinite;
}
.load-6 .letter {
  animation-name: loadingF;
  animation-duration: 1.6s;
  animation-iteration-count: infinite;
  animation-direction: linear;
}
.l-1 {
  animation-delay: 0.48s;
}
.l-2 {
  animation-delay: 0.6s;
}
.l-3 {
  animation-delay: 0.72s;
}
.l-4 {
  animation-delay: 0.84s;
}
.l-5 {
  animation-delay: 0.96s;
}
.l-6 {
  animation-delay: 1.08s;
}
.l-7 {
  animation-delay: 1.2s;
}
.l-8 {
  animation-delay: 1.32s;
}
.l-9 {
  animation-delay: 1.44s;
}
.l-10 {
  animation-delay: 1.56s;
}
.load-7 .square {
  animation: loadingG 1.5s cubic-bezier(0.17, 0.37, 0.43, 0.67) infinite;
}
.load-8 .line {
  animation: loadingH 1.5s cubic-bezier(0.17, 0.37, 0.43, 0.67) infinite;
}
.load-9 .spinner {
  animation: loadingI 2s linear infinite;
}
.load-9 .bubble-1,
.load-9 .bubble-2 {
  animation: bounce 2s ease-in-out infinite;
}
.load-9 .bubble-2 {
  animation-delay: -1s;
}
.load-10 .bar {
  animation: loadingJ 2s cubic-bezier(0.17, 0.37, 0.43, 0.67) infinite;
}
@-moz-keyframes loadingA {
  0 {
    height: 15px;
  }
  50% {
    height: 55px;
  }
  100% {
    height: 15px;
  }
}
@-webkit-keyframes loadingA {
  0 {
    height: 15px;
  }
  50% {
    height: 55px;
  }
  100% {
    height: 15px;
  }
}
@-o-keyframes loadingA {
  0 {
    height: 15px;
  }
  50% {
    height: 55px;
  }
  100% {
    height: 15px;
  }
}
@keyframes loadingA {
  0 {
    height: 15px;
  }
  50% {
    height: 55px;
  }
  100% {
    height: 15px;
  }
}
@-moz-keyframes loadingB {
  0 {
    width: 15px;
  }
  50% {
    width: 35px;
  }
  100% {
    width: 15px;
  }
}
@-webkit-keyframes loadingB {
  0 {
    width: 15px;
  }
  50% {
    width: 35px;
  }
  100% {
    width: 15px;
  }
}
@-o-keyframes loadingB {
  0 {
    width: 15px;
  }
  50% {
    width: 35px;
  }
  100% {
    width: 15px;
  }
}
@keyframes loadingB {
  0 {
    width: 15px;
  }
  50% {
    width: 35px;
  }
  100% {
    width: 15px;
  }
}
@-moz-keyframes loadingC {
  0 {
    transform: translate(0, 0);
  }
  50% {
    transform: translate(0, 15px);
  }
  100% {
    transform: translate(0, 0);
  }
}
@-webkit-keyframes loadingC {
  0 {
    transform: translate(0, 0);
  }
  50% {
    transform: translate(0, 15px);
  }
  100% {
    transform: translate(0, 0);
  }
}
@-o-keyframes loadingC {
  0 {
    transform: translate(0, 0);
  }
  50% {
    transform: translate(0, 15px);
  }
  100% {
    transform: translate(0, 0);
  }
}
@keyframes loadingC {
  0 {
    transform: translate(0, 0);
  }
  50% {
    transform: translate(0, 15px);
  }
  100% {
    transform: translate(0, 0);
  }
}
@-moz-keyframes loadingD {
  0 {
    transform: rotate(0deg);
  }
  50% {
    transform: rotate(180deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
@-webkit-keyframes loadingD {
  0 {
    transform: rotate(0deg);
  }
  50% {
    transform: rotate(180deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
@-o-keyframes loadingD {
  0 {
    transform: rotate(0deg);
  }
  50% {
    transform: rotate(180deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
@keyframes loadingD {
  0 {
    transform: rotate(0deg);
  }
  50% {
    transform: rotate(180deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
@-moz-keyframes loadingE {
  0 {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
@-webkit-keyframes loadingE {
  0 {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
@-o-keyframes loadingE {
  0 {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
@keyframes loadingE {
  0 {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
@-moz-keyframes loadingF {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@-webkit-keyframes loadingF {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@-o-keyframes loadingF {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@keyframes loadingF {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
@-moz-keyframes loadingG {
  0% {
    transform: translate(0, 0) rotate(0deg);
  }
  50% {
    transform: translate(70px, 0) rotate(360deg);
  }
  100% {
    transform: translate(0, 0) rotate(0deg);
  }
}
@-webkit-keyframes loadingG {
  0% {
    transform: translate(0, 0) rotate(0deg);
  }
  50% {
    transform: translate(70px, 0) rotate(360deg);
  }
  100% {
    transform: translate(0, 0) rotate(0deg);
  }
}
@-o-keyframes loadingG {
  0% {
    transform: translate(0, 0) rotate(0deg);
  }
  50% {
    transform: translate(70px, 0) rotate(360deg);
  }
  100% {
    transform: translate(0, 0) rotate(0deg);
  }
}
@keyframes loadingG {
  0% {
    transform: translate(0, 0) rotate(0deg);
  }
  50% {
    transform: translate(70px, 0) rotate(360deg);
  }
  100% {
    transform: translate(0, 0) rotate(0deg);
  }
}
@-moz-keyframes loadingH {
  0% {
    width: 15px;
  }
  50% {
    width: 35px;
    padding: 4px;
  }
  100% {
    width: 15px;
  }
}
@-webkit-keyframes loadingH {
  0% {
    width: 15px;
  }
  50% {
    width: 35px;
    padding: 4px;
  }
  100% {
    width: 15px;
  }
}
@-o-keyframes loadingH {
  0% {
    width: 15px;
  }
  50% {
    width: 35px;
    padding: 4px;
  }
  100% {
    width: 15px;
  }
}
@keyframes loadingH {
  0% {
    width: 15px;
  }
  50% {
    width: 35px;
    padding: 4px;
  }
  100% {
    width: 15px;
  }
}
@-moz-keyframes loadingI {
  100% {
    transform: rotate(360deg);
  }
}
@-webkit-keyframes loadingI {
  100% {
    transform: rotate(360deg);
  }
}
@-o-keyframes loadingI {
  100% {
    transform: rotate(360deg);
  }
}
@keyframes loadingI {
  100% {
    transform: rotate(360deg);
  }
}
@-moz-keyframes bounce {
  0%, 100% {
    transform: scale(0);
  }
  50% {
    transform: scale(1);
  }
}
@-webkit-keyframes bounce {
  0%, 100% {
    transform: scale(0);
  }
  50% {
    transform: scale(1);
  }
}
@-o-keyframes bounce {
  0%, 100% {
    transform: scale(0);
  }
  50% {
    transform: scale(1);
  }
}
@keyframes bounce {
  0%, 100% {
    transform: scale(0);
  }
  50% {
    transform: scale(1);
  }
}
@-moz-keyframes loadingJ {
  0%, 100% {
    transform: translate(-100px, 0);
  }
  50% {
    transform: translate(100px, 0);
    background-color: #f5634a;
    width: 40px;
  }
}
@-webkit-keyframes loadingJ {
  0%, 100% {
    transform: translate(-100px, 0);
  }
  50% {
    transform: translate(100px, 0);
    background-color: #f5634a;
    width: 40px;
  }
}
@-o-keyframes loadingJ {
  0%, 100% {
    transform: translate(-100px, 0);
  }
  50% {
    transform: translate(100px, 0);
    background-color: #f5634a;
    width: 40px;
  }
}
@keyframes loadingJ {
  0%, 100% {
    transform: translate(-100px, 0);
  }
  50% {
    transform: translate(100px, 0);
    background-color: #f5634a;
    width: 40px;
  }
}
.nav-left .avatar {
  background-color: #fff;
}
.nav-left {
  width: 120px;
  height: 100%;
  background: #2a2935;
  box-shadow: inset -15px 0 15px -15px #222;
  float: left;
  position: relative;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  -o-user-select: none;
  user-select: none;
}
.nav-left .avatar {
  width: 100px;
  height: 100px;
  margin: 55px auto 15px;
  border-radius: 50%;
  box-shadow: 0 0 0 4px #fff, 0 0 4px 4px #eee;
  background-repeat: no-repeat;
  background-size: 100px 100px;
  display: block;
}
.nav-left .avatar:hover {
  -webkit-animation: rubberBand 1s;
  animation: rubberBand 1s;
}
.nav-left .author {
  text-align: center;
  height: 27px;
  color: #fff;
}
.nav-left .more-menus {
  display: none;
}
.nav-left .icon {
  text-align: center;
  margin: 0 auto 5px;
}
.nav-left .icon a {
  color: #fff;
  line-height: 19px;
}
.nav-left .icon a:hover {
  color: #309e85;
}
.nav-left ul {
  margin: 0;
  padding: 0;
  font-size: 17px;
  border-top: 1px solid #fff;
  list-style: none;
  overflow-y: auto;
}
.nav-left ul.sub {
  transition: height 0.3s, border-top 0.3s;
  border-left: solid 2px #f00;
  overflow-y: hidden;
}
.nav-left ul.sub.hide {
  height: 0 !important;
  border-top: hidden;
}
.nav-left ul.sub li {
  line-height: 25px;
  font-size: 14px;
}
.nav-left ul.sub li:last-child {
  border-bottom: hidden;
}
.nav-left ul.sub li>div {
  height: 25px;
}
.nav-left ul li {
  line-height: 40px;
  text-align: center;
  border-bottom: 1px solid #fff;
  cursor: pointer;
}
.nav-left ul li>div {
  height: 40px;
  color: rgba(255,255,255,0.7);
  transition: all 0.15s linear;
  position: relative;
  white-space: nowrap;
  overflow: hidden;
}
.nav-left ul li>div:hover {
  color: #f7f7f7;
  box-shadow: inset 6px 0 0.09px #fff;
}
.nav-left ul li>div.active {
  color: #020202;
  box-shadow: inset 165px 0 0.09px #fff;
}
.nav-left ul li>div>.fold {
  left: 4px;
  font-size: 0.7em;
  position: absolute;
  transition: transform 0.3s;
}
.nav-left ul li>div>.fold.unfold {
  transform: rotate(90deg);
}
.nav-left .left-bottom {
  position: absolute;
  display: table;
  border-collapse: collapse;
  bottom: 0;
  width: 100%;
  font-size: 0;
  color: rgba(255,255,255,0.7);
}
.nav-left .left-bottom a {
  font-size: 17px;
  display: table-cell;
  height: 30px;
  text-align: center;
  vertical-align: middle;
  border-top: 1px solid #fff;
  width: 100%;
  line-height: 30px;
}
.nav-left .left-bottom a.about {
  display: inline-block;
}
.nav-left .left-bottom a.about.hasFriend {
  border-right: 1px solid #fff;
  width: calc(49% - 1px);
}
.nav-left .left-bottom a.friends {
  display: inline-block;
}
.nav-left .left-bottom a.dynamic-menu {
  display: block;
}
.nav-right {
  width: 420px;
  height: 100%;
  background: #fff;
  overflow: hidden;
  float: left;
  position: relative;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  -o-user-select: none;
  user-select: none;
}
.nav-right .title-list {
  margin-left: 0;
  transition: margin-left 0.5s;
}
.nav-right .title-list .current-post:before {
  color: #d9515d;
}
.nav-right .title-list.friend {
  margin-left: 421px;
}
.nav-right .title-list .right-top {
  height: 45px;
  position: absolute;
  top: 0;
  width: 100%;
  font-size: 15px;
}
.nav-right .title-list .right-top #default-panel,
.nav-right .title-list .right-top #outline-panel {
  text-align: center;
  height: 45px;
}
.nav-right .title-list .right-top #default-panel .right-title,
.nav-right .title-list .right-top #outline-panel .right-title {
  height: 45px;
  line-height: 45px;
  font-size: 18px;
}
.nav-right .title-list .right-top #default-panel .iconfont,
.nav-right .title-list .right-top #outline-panel .iconfont {
  position: absolute;
  top: 50%;
  transform: translate(0, -50%);
  cursor: pointer;
  font-size: 16px;
}
.nav-right .title-list .right-top #default-panel .iconfont.icon-search,
.nav-right .title-list .right-top #outline-panel .iconfont.icon-search {
  left: 15px;
}
.nav-right .title-list .right-top #default-panel .iconfont.icon-search.active,
.nav-right .title-list .right-top #outline-panel .iconfont.icon-search.active {
  color: #007fff;
}
.nav-right .title-list .right-top #default-panel .iconfont.icon-file-tree,
.nav-right .title-list .right-top #outline-panel .iconfont.icon-file-tree {
  right: 15px;
  font-size: 18px;
}
.nav-right .title-list .right-top #default-panel .iconfont.icon-list,
.nav-right .title-list .right-top #outline-panel .iconfont.icon-list {
  right: 15px;
}
.nav-right .title-list .right-top #search-panel {
  height: 45px;
  line-height: 45px;
  display: none;
}
.nav-right .title-list .right-top #search-panel .iconfont {
  position: absolute;
  top: 50%;
  transform: translate(0, -50%);
  cursor: pointer;
}
.nav-right .title-list .right-top #search-panel .iconfont.icon-left {
  left: 15px;
}
.nav-right .title-list .right-top #search-panel .iconfont.icon-case-sensitive {
  right: 50px;
}
.nav-right .title-list .right-top #search-panel .iconfont.icon-case-sensitive:hover::before,
.nav-right .title-list .right-top #search-panel .iconfont.icon-case-sensitive.active:before {
  background: #bfbcbc;
  padding: 1px;
  border: 1px solid #979696;
}
.nav-right .title-list .right-top #search-panel .iconfont.icon-tag {
  right: 15px;
}
.nav-right .title-list .right-top #search-panel #local-search-input {
  font-size: 18px;
  color: #333;
  height: 32px;
  width: calc(100% - 90px);
  margin: auto 45px auto 45px;
  border: none;
  border-bottom: 1px solid #e5e8ec;
  outline: none;
}
.nav-right .title-list .right-top #search-panel #local-search-input:focus + .border-line {
  width: calc(100% - 90px);
}
.nav-right .title-list .right-top #search-panel .border-line {
  position: absolute;
  left: 45px;
  right: 0;
  bottom: 5px;
  z-index: 1;
  height: 2px;
  background-color: #03a6ff;
  width: 0;
  transition: all 0.3s;
}
.nav-right .title-list .tags-list {
  display: none;
  margin: 15px 10px 15px;
  padding: 10px;
  background: #f1f1f1;
  border-radius: 25px;
  list-style: none outside none;
  width: 150px;
  position: fixed;
  z-index: 200;
  left: 200px;
  top: 45px;
  box-shadow: 0 2px 12px 0 rgba(0,0,0,0.1);
  border: 1px solid #ebeef5;
}
.nav-right .title-list .tags-list #tag-search {
  display: block;
  width: 100%;
  height: 28px;
  font-size: 17px;
  padding-left: 10px;
  border-radius: 14px;
  border: none;
  outline: none;
  box-sizing: border-box;
}
.nav-right .title-list .tags-list .tag-wrapper {
  max-height: 500px;
  overflow-y: auto;
  overflow-x: hidden;
  margin-top: 10px;
}
.nav-right .title-list .tags-list .tag-wrapper::-webkit-scrollbar {
  width: 3px;
}
.nav-right .title-list .tags-list .tag-wrapper::-webkit-scrollbar-thumb {
  background: #309e85;
}
.nav-right .title-list .tags-list .tag-wrapper li {
  float: none;
  cursor: pointer;
  position: relative;
  font-size: 14px;
  color: #333;
  padding: 0 20px;
}
.nav-right .title-list .tags-list .tag-wrapper li:hover {
  background: #fff;
}
.nav-right .title-list .tags-list .tag-wrapper li .icon-tag {
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translate(0, -50%);
}
.nav-right .title-list .tags-list .tag-wrapper li a {
  height: 18px;
  line-height: 18px;
  padding: 0 5px 0 10px;
  position: relative;
  border-radius: 0 5px 5px 0;
  margin: 5px 9px 5px 8px;
  display: inline-block;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.nav-right .title-list #outline-list {
  display: none;
  position: absolute;
  top: 45px;
  width: 100%;
  padding: 0 25px;
  box-sizing: border-box;
  height: calc(100vh - 45px);
  overflow-y: auto;
  overflow-x: hidden;
}
.nav-right .title-list #outline-list::-webkit-scrollbar {
  width: 3px;
}
.nav-right .title-list #outline-list::-webkit-scrollbar-thumb {
  background: #309e85;
}
.nav-right .title-list #outline-list .toc {
  list-style-type: none;
  font-size: 1rem;
  line-height: 1.3;
  padding: 0;
  color: #333;
  font-weight: 400;
  position: relative;
}
.nav-right .title-list #outline-list .toc:before {
  content: "";
  position: absolute;
  top: 0;
  left: 7px;
  bottom: 0;
  width: 2px;
  background-color: #ebedef;
  opacity: 0.5;
}
.nav-right .title-list #outline-list .toc .toc-level-1>a,
.nav-right .title-list #outline-list .toc .toc-level-2>a {
  font-weight: 600;
  color: #333;
  margin: 6px 0;
  padding: 4px 0 4px 21px;
}
.nav-right .title-list #outline-list .toc .toc-level-1>a:before,
.nav-right .title-list #outline-list .toc .toc-level-2>a:before {
  left: 5px;
  margin-top: -3px;
  width: 6px;
  height: 6px;
}
.nav-right .title-list #outline-list .toc ol {
  list-style-type: none;
}
.nav-right .title-list #outline-list .toc a {
  display: block;
  position: relative;
  padding: 4px 0 4px 12px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: none;
}
.nav-right .title-list #outline-list .toc a:hover .toc-text {
  color: #6dc1f7;
}
.nav-right .title-list #outline-list .toc a.active {
  background-color: #ebedef;
  color: #007fff;
}
.nav-right .title-list #outline-list .toc a:before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  margin-top: -2px;
  width: 4px;
  height: 4px;
  background-color: currentColor;
  border-radius: 50%;
}
.nav-right .title-list nav,
.nav-right .title-list #local-search-result {
  clear: both;
  width: 100%;
  height: calc(100vh - 45px);
  padding-bottom: 10px;
  color: #64717f;
  text-shadow: -1px 1px 0 rgba(125,139,153,0.1);
  overflow-y: auto;
  overflow-x: hidden;
  position: absolute;
  top: 45px;
  bottom: 0;
  -webkit-overflow-scrolling: touch;
}
.nav-right .title-list nav::-webkit-scrollbar,
.nav-right .title-list #local-search-result::-webkit-scrollbar {
  width: 3px;
}
.nav-right .title-list nav::-webkit-scrollbar-thumb,
.nav-right .title-list #local-search-result::-webkit-scrollbar-thumb {
  background: #309e85;
}
.nav-right .title-list nav #no-item-tips,
.nav-right .title-list #local-search-result #no-item-tips {
  display: none;
  height: 32px;
  line-height: 1.5;
  padding: 15px;
}
.nav-right .title-list nav #no-item-tips span,
.nav-right .title-list #local-search-result #no-item-tips span {
  color: #ff5722;
}
.nav-right .title-list nav .search-result-list,
.nav-right .title-list #local-search-result .search-result-list {
  margin-top: 0;
  padding-left: 0;
}
.nav-right .title-list nav .search-result-list .search-result,
.nav-right .title-list #local-search-result .search-result-list .search-result {
  padding: 0 16px 0 32px;
  margin: 0;
  color: #808080;
}
.nav-right .title-list nav .search-result-list .search-result .search-keyword,
.nav-right .title-list #local-search-result .search-result-list .search-result .search-keyword {
  color: #f00;
  font-style: normal;
}
.nav-right .title-list nav a,
.nav-right .title-list #local-search-result a {
  display: block;
  height: 32px;
  color: inherit;
  position: relative;
}
.nav-right .title-list nav a:before,
.nav-right .title-list #local-search-result a:before {
  content: "\e901";
  position: absolute;
  top: 7px;
  left: 12px;
  z-index: 1;
  font-size: 18px;
  color: #42b983;
}
.nav-right .title-list nav a#top:before,
.nav-right .title-list #local-search-result a#top:before {
  content: "\f08d";
}
.nav-right .title-list nav a.hover:before,
.nav-right .title-list #local-search-result a.hover:before {
  animation: wobble 1s linear;
}
.nav-right .title-list nav a .post-title,
.nav-right .title-list #local-search-result a .post-title {
  width: -webkit-calc(100% - 155px);
  width: -moz-calc(100% - 155px);
  width: calc(100% - 155px);
  float: left;
  clear: both;
  margin: 5px 0;
  padding-left: 32px;
  font-size: 16px;
  line-height: 22px;
  white-space: nowrap;
  text-decoration: none;
  text-overflow: ellipsis;
  color: #55606f;
  overflow: hidden;
  outline: none;
}
.nav-right .title-list nav a .post-title .search-keyword,
.nav-right .title-list #local-search-result a .post-title .search-keyword {
  color: #f00;
  font-style: normal;
}
.nav-right .title-list nav a .post-date,
.nav-right .title-list #local-search-result a .post-date {
  font-size: 15px;
  margin: 8px 0;
  padding-right: 3px;
  color: #9aa4af;
  float: right;
}
.nav-right .friends-area {
  height: 100%;
  margin-left: -421px;
  transition: margin-left 0.5s;
  position: absolute;
}
.nav-right .friends-area.friend {
  margin-left: 0;
}
.nav-right .friends-area .friends-title {
  height: 45px;
  text-align: center;
  vertical-align: middle;
  display: table-cell;
  width: 420px;
  font-size: 18px;
  position: relative;
}
.nav-right .friends-area .friends-title .icon-left {
  position: absolute;
  top: 50%;
  transform: translate(0, -50%) rotateZ(180deg);
  cursor: pointer;
  right: 15px;
}
.nav-right .friends-area .friends-content {
  overflow-y: auto;
  height: calc(100vh - 45px);
}
.nav-right .friends-area .friends-content a {
  line-height: 30px;
  color: #4183c4;
}
#nprogress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
  width: 100%;
  height: 3px;
}
#nprogress > .bar {
  height: 100%;
  background: #f00;
}
.spinner {
  width: 7px;
  height: 7px;
  position: relative;
  display: inline-block;
  margin-right: 10px;
  margin-left: -9px;
}
.cube1,
.cube2 {
  background-color: #bcc1c4;
  width: 7px;
  height: 7px;
  position: absolute;
  top: -6px;
  left: 0;
  -webkit-animation: cubemove 1.8s infinite ease-in-out;
  animation: cubemove 1.8s infinite ease-in-out;
}
.cube2 {
  -webkit-animation-delay: -0.9s;
  animation-delay: -0.9s;
}
@-webkit-keyframes cubemove {
  25% {
    -webkit-transform: translateX(9px) rotate(-90deg) scale(0.5);
  }
  50% {
    -webkit-transform: translateX(9px) translateY(9px) rotate(-180deg);
  }
  75% {
    -webkit-transform: translateX(0px) translateY(9px) rotate(-270deg) scale(0.5);
  }
  100% {
    -webkit-transform: rotate(-360deg);
  }
}
@-moz-keyframes cubemove {
  25% {
    transform: translateX(9px) rotate(-90deg) scale(0.5);
    -webkit-transform: translateX(9px) rotate(-90deg) scale(0.5);
  }
  50% {
    transform: translateX(9px) translateY(9px) rotate(-179deg);
    -webkit-transform: translateX(9px) translateY(9px) rotate(-179deg);
  }
  50.1% {
    transform: translateX(9px) translateY(9px) rotate(-180deg);
    -webkit-transform: translateX(9px) translateY(9px) rotate(-180deg);
  }
  75% {
    transform: translateX(0px) translateY(9px) rotate(-270deg) scale(0.5);
    -webkit-transform: translateX(0px) translateY(9px) rotate(-270deg) scale(0.5);
  }
  100% {
    transform: rotate(-360deg);
    -webkit-transform: rotate(-360deg);
  }
}
@-webkit-keyframes cubemove {
  25% {
    transform: translateX(9px) rotate(-90deg) scale(0.5);
    -webkit-transform: translateX(9px) rotate(-90deg) scale(0.5);
  }
  50% {
    transform: translateX(9px) translateY(9px) rotate(-179deg);
    -webkit-transform: translateX(9px) translateY(9px) rotate(-179deg);
  }
  50.1% {
    transform: translateX(9px) translateY(9px) rotate(-180deg);
    -webkit-transform: translateX(9px) translateY(9px) rotate(-180deg);
  }
  75% {
    transform: translateX(0px) translateY(9px) rotate(-270deg) scale(0.5);
    -webkit-transform: translateX(0px) translateY(9px) rotate(-270deg) scale(0.5);
  }
  100% {
    transform: rotate(-360deg);
    -webkit-transform: rotate(-360deg);
  }
}
@-o-keyframes cubemove {
  25% {
    transform: translateX(9px) rotate(-90deg) scale(0.5);
    -webkit-transform: translateX(9px) rotate(-90deg) scale(0.5);
  }
  50% {
    transform: translateX(9px) translateY(9px) rotate(-179deg);
    -webkit-transform: translateX(9px) translateY(9px) rotate(-179deg);
  }
  50.1% {
    transform: translateX(9px) translateY(9px) rotate(-180deg);
    -webkit-transform: translateX(9px) translateY(9px) rotate(-180deg);
  }
  75% {
    transform: translateX(0px) translateY(9px) rotate(-270deg) scale(0.5);
    -webkit-transform: translateX(0px) translateY(9px) rotate(-270deg) scale(0.5);
  }
  100% {
    transform: rotate(-360deg);
    -webkit-transform: rotate(-360deg);
  }
}
@keyframes cubemove {
  25% {
    transform: translateX(9px) rotate(-90deg) scale(0.5);
    -webkit-transform: translateX(9px) rotate(-90deg) scale(0.5);
  }
  50% {
    transform: translateX(9px) translateY(9px) rotate(-179deg);
    -webkit-transform: translateX(9px) translateY(9px) rotate(-179deg);
  }
  50.1% {
    transform: translateX(9px) translateY(9px) rotate(-180deg);
    -webkit-transform: translateX(9px) translateY(9px) rotate(-180deg);
  }
  75% {
    transform: translateX(0px) translateY(9px) rotate(-270deg) scale(0.5);
    -webkit-transform: translateX(0px) translateY(9px) rotate(-270deg) scale(0.5);
  }
  100% {
    transform: rotate(-360deg);
    -webkit-transform: rotate(-360deg);
  }
}
#outline-list .toc-item {
  list-sytle-type: none;
}
#outline-list .toc-item .toc-text {
  color: #666261;
}
#outline-list .toc-item a.active {
  background-color: #00c4b6 !important;
  color: #fff !important;
}
#outline-list .toc-item a.active .toc-text {
  color: #fff !important;
}
#outline-list .toc-child {
  margin-left: 29px;
  padding-left: 10px;
  border-left: 1px solid #cacaca;
}
.nav-right .title-list #outline-list .toc a:before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  margin-top: -2px;
  width: 4px;
  height: 4px;
  background-color: unset !important;
  border-radius: 50%;
}
.nav-right .title-list #outline-list .toc:before {
  background-color: unset !important;
}
#post {
  height: 100%;
  font-weight: 400;
  font-size: 16px;
  line-height: 1.75;
  background: #f4f5f5;
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  font-family: -apple-system, system-ui, BlinkMacSystemFont, Helvetica Neue, PingFang SC, Hiragino Sans GB, Microsoft YaHei, Arial, sans-serif;
  color: #2f2f2f;
  margin-left: 1px;
  position: relative;
}
#post.loading {
  overflow-y: hidden;
}
#post ::selection {
  color: #fff;
  background: #33caa6;
  text-shadow: none;
}
#post .pjax {
  max-width: 900px;
  min-height: calc(100vh - 136px - 45px);
  margin: 0 auto;
  margin-top: 15px;
  overflow-y: auto;
  transition: padding-right 0.5s;
  opacity: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
#post .pjax.fadeIns {
  -webkit-animation: fadeIns 0.3s;
  -moz-animation: fadeIns 0.3s;
  -ms-animation: fadeIns 0.3s;
  -o-animation: fadeIns 0.3s;
  animation: fadeIns 0.3s;
}
#post .pjax.fadeOuts {
  -webkit-animation: fadeOuts 0.2s;
  -moz-animation: fadeOuts 0.2s;
  -ms-animation: fadeOuts 0.2s;
  -o-animation: fadeOuts 0.2s;
  animation: fadeOuts 0.2s;
}
#post .pjax article {
  padding: 2.5em;
  background: #fff;
/* Inline code */
}
#post .pjax article .article-entry>p:nth-child(1) {
  margin-top: 20px;
}
#post .pjax article .article-meta {
  font-size: 0.9em;
  color: #bcc1c4;
  border-left: 3px solid #b4b4b4;
  padding-left: 10px;
}
#post .pjax article .article-meta > span {
  margin-right: 8px;
}
#post .pjax article .article-meta .origin a {
  color: inherit;
}
#post .pjax article .article-meta .origin a:hover {
  color: #4078c0;
}
#post .pjax article .article-meta .top-comment a {
  cursor: pointer;
  color: inherit;
  font: 400 15px/1 "Open Sans", "Hiragino Sans GB", sans-serif;
}
#post .pjax article .article-meta .top-comment a:hover {
  color: #4078c0;
}
#post .pjax article .article-meta .top:before {
  content: "\f08d";
}
#post .pjax article .article-meta .top a {
  color: inherit;
  margin-left: 5px;
  border-bottom: none;
}
#post .pjax article .article-meta .top a:hover {
  text-decoration: none;
  cursor: text;
}
#post .pjax article .article-meta .author:before {
  content: "\f007";
}
#post .pjax article .article-meta .author:hover {
  cursor: pointer;
}
#post .pjax article .article-meta .author a {
  margin-left: 5px;
  color: inherit;
}
#post .pjax article .article-meta .author a:hover {
  text-decoration: none;
}
#post .pjax article .article-meta .book a {
  cursor: pointer;
  color: inherit;
}
#post .pjax article .article-meta .book a:hover {
  color: #4078c0;
}
#post .pjax article .article-meta .tag {
  margin-left: 8px;
}
#post .pjax article .article-meta .tag a {
  height: 18px;
  line-height: 18px;
  font-size: 0.9em;
  padding: 0 5px 0 10px;
  color: #fff;
  position: relative;
  border-radius: 0 5px 5px 0;
  margin: 5px 4px 5px 8px;
  white-space: nowrap;
  display: inline-block;
}
#post .pjax article .article-meta .tag a:hover {
  text-decoration: none;
}
#post .pjax article .article-meta .tag a:before {
  content: " ";
  width: 0;
  height: 0;
  position: absolute;
  top: 0;
  left: -18px;
  border: 9px solid transparent;
  border-right-color: #d0d0d0;
}
#post .pjax article .article-meta .tag a:after {
  content: " ";
  width: 4px;
  height: 4px;
  background-color: #fff;
  border-radius: 4px;
  box-shadow: 0 0 0 1px rgba(0,0,0,0.3);
  position: absolute;
  top: 7px;
  left: 2px;
}
#post .pjax article .article-meta .tag a.color1 {
  background: #ff945c;
}
#post .pjax article .article-meta .tag a.color1:before {
  border-right-color: #ff945c;
}
#post .pjax article .article-meta .tag a.color2 {
  background: #cc8167;
}
#post .pjax article .article-meta .tag a.color2:before {
  border-right-color: #cc8167;
}
#post .pjax article .article-meta .tag a.color3 {
  background: #ba8f6c;
}
#post .pjax article .article-meta .tag a.color3:before {
  border-right-color: #ba8f6c;
}
#post .pjax article .article-meta .tag a.color4 {
  background: #94635c;
}
#post .pjax article .article-meta .tag a.color4:before {
  border-right-color: #94635c;
}
#post .pjax article .article-meta .tag a.color5 {
  background: #7b5d5f;
}
#post .pjax article .article-meta .tag a.color5:before {
  border-right-color: #7b5d5f;
}
#post .pjax article .article-title {
  margin: 0;
  font-size: 1.8em;
  border-bottom: 0;
  line-height: 31px;
  margin-bottom: 10px;
}
#post .pjax article .toc-ref {
  display: none;
}
#post .pjax article a {
  color: #42b983;
  word-break: break-all;
}
#post .pjax article a:hover {
  text-decoration: underline;
}
#post .pjax article .div_img,
#post .pjax article figure {
  margin: 0;
  padding: 10px 0;
  text-align: center;
}
#post .pjax article img:not([data-ignore]) {
  max-width: 95%;
  display: inline-block;
  margin: auto;
  cursor: zoom-in;
  padding: 1px;
}
#post .pjax article .img_alt {
  text-align: center;
}
#post .pjax article .img_alt span {
  border-bottom: 1px solid #d9d9d9;
  padding: 10px 30px;
  color: #969696;
  font-family: "Open Sans", "Hiragino Sans GB", sans-serif;
  display: inline-block;
}
#post .pjax article blockquote {
  color: #666;
  padding: 1px 23px;
  margin: 22px 0;
  border-left: 4px solid #cbcbcb;
  background-color: #f8f8f8;
}
#post .pjax article blockquote p {
  margin: 10px 0;
}
#post .pjax article strong {
  font-weight: 700;
}
#post .pjax article p {
  line-height: inherit;
  margin-top: 22px;
  margin-bottom: 22px;
}
#post .pjax article .inner-toc {
  border: #e2dede solid 1px;
}
#post .pjax article .inner-toc h2 {
  border-bottom: none;
  margin: 10px 20px;
}
#post .pjax article .inner-toc ol {
  list-style: none;
}
#post .pjax article ol {
  padding-left: 28px;
}
#post .pjax article ul:not(.pre-numbering)>li {
  margin-bottom: 10px;
  margin-left: -20px;
}
#post .pjax article table {
  border-spacing: 0;
  border-collapse: collapse;
  width: 100%;
  border: 1px solid #ebebeb;
  padding: 24px;
  color: #909399;
}
#post .pjax article table tbody tr:hover {
  background-color: #f5f7fa;
}
#post .pjax article table tr {
  border-bottom: 1px solid #ebeef5;
  background-color: #fff;
  margin: 0;
  padding: 0;
}
#post .pjax article table tr th {
  font-weight: bold;
  text-align: left;
  margin: 0;
  padding: 12px 13px;
}
#post .pjax article table tr th:first-child,
#post .pjax article table tr th:last-child {
  margin-top: 0;
  margin-bottom: 0;
}
#post .pjax article table tr td {
  text-align: left;
  margin: 0;
  padding: 6px 13px;
}
#post .pjax article table tr td:first-child,
#post .pjax article table tr td:last-child {
  margin-top: 0;
  margin-bottom: 0;
}
#post .pjax article table.green tr:nth-child(2n) {
  background-color: #e3f1ea;
}
#post .pjax article table.green tr th {
  color: #fff;
  font-weight: bold;
  background-color: #5db084;
}
#post .pjax article table.green_title tr th {
  color: #eee;
  border: 1px solid #009688;
  background-color: #009688;
}
#post .pjax article :not(pre) > code {
  background-color: #fff5f5;
  color: #ff502c;
  font-size: 0.87em;
  padding: 0.065em 0.4em;
}
#post .pjax article pre.mermaid {
  border: none;
  text-align: center;
}
#post .pjax article pre {
  position: relative;
}
#post .pjax article pre .code-embed {
  position: absolute;
  font-size: 12px;
  top: 3px;
  right: 15px;
  color: rgba(140,140,140,0.8);
}
#post .pjax article pre .code-embed-copy {
  cursor: pointer;
  padding-left: 10px;
}
#post .pjax article pre > code {
  font-size: 14px;
  border-radius: 3px;
  padding: 45px 15px 12px;
  font-family: Menlo, Monaco, Consolas, Courier New, monospace;
/* 滚动条 */
}
#post .pjax article pre > code::-webkit-scrollbar-thumb:horizontal {
  width: 5px;
  background-color: #ccc;
  -webkit-border-radius: 6px;
}
#post .pjax article pre > code::-webkit-scrollbar-track-piece {
  background-color: #fff; /*滚动条的背景颜色*/
  -webkit-border-radius: 0; /*滚动条的圆角宽度*/
}
#post .pjax article pre > code::-webkit-scrollbar {
  width: 10px /*滚动条的宽度*/;
  height: 8px /*滚动条的高度*/;
}
#post .pjax article pre > code::-webkit-scrollbar-thumb:vertical {
  height: 50px;
  background-color: #999;
  -webkit-border-radius: 4px;
  outline: 2px solid #fff;
  outline-offset: -2px;
  border: 2px solid #fff;
}
#post .pjax article pre > code::-webkit-scrollbar-thumb:hover {
  height: 50px;
  background-color: #9f9f9f;
  -webkit-border-radius: 4px;
}
#post .dashang {
  display: block;
  width: 56px;
  margin: auto;
  height: 56px;
  line-height: 56px;
  font-size: 20px;
  color: #fff;
  border: none;
  background: #4094c7;
  -webkit-border-radius: 50%;
  border-radius: 50%;
  text-align: center;
  -webkit-box-shadow: 0 2px 5px 0 rgba(0,0,0,0.16), 0 2px 10px 0 rgba(0,0,0,0.12);
  box-shadow: 0 2px 5px 0 rgba(0,0,0,0.16), 0 2px 10px 0 rgba(0,0,0,0.12);
  -webkit-transition: 0.4s ease-in-out;
  -moz-transition: 0.4s ease-in-out;
  -ms-transition: 0.4s ease-in-out;
  transition: 0.4s ease-in-out;
}
#post .copyright {
  padding-top: 15px;
  padding-bottom: 15px;
  line-height: 14px;
  text-align: center;
  color: #596172;
  background-color: #fff;
  margin: 15px 21.5px;
  border-radius: 5px;
}
#post .copyright .miit {
  display: inline-block;
  padding-right: 10px;
}
#post .copyright .miit img {
  height: 15px;
}
#post .copyright a {
  color: #42b983;
  word-break: break-all;
}
#post .copyright a:hover {
  text-decoration: underline;
}
#post .article_copyright {
  padding: 5px 30px;
  margin-bottom: 20px;
  background-color: #83b3c1;
  border-radius: 8px;
  font-weight: 700;
  line-height: 22px;
  color: #444;
  font-size: 16px;
}
#post .article_copyright .copy-title {
  color: #000;
  margin-right: 10px;
}
#post .article_copyright>p {
  margin: 0;
}
#post .article_copyright a {
  color: #595f67;
  word-break: break-all;
  font-family: sans-serif;
}
#post .article_copyright a:hover {
  text-decoration: underline;
}
#article_signature {
  padding: 12px 24px 12px 20px;
  margin-top: 15px;
  font-size: 15px;
  background-color: #fff;
  position: relative;
  border-radius: 4px;
  border-left: 4px solid #42b983;
  color: #596172;
}
#article_signature .signature-item {
  margin-top: 5px !important;
  margin-bottom: 5px !important;
}
#article_signature .signature-item a {
  color: #42b983;
  word-break: break-all;
}
#article_signature .signature-item a:hover {
  text-decoration: underline;
}
:root {
  --color-bg: #eef1f5;
  --color-text: #1a1e24;
  --color-text-subtle: #d76d77;
}
:root[mode=dark] {
  --color-bg: #252a33;
  --color-text: #eee;
  --color-text-subtle: #a2a2a2;
}
[data-termynal],
[data-code] {
  transform-style: preserve-3d;
  max-width: 100%;
  background: var(--color-bg) !important;
  color: var(--color-text);
  font-size: 15px;
  font-family: 'Roboto Mono', 'Fira Mono', Consolas, Menlo, Monaco, 'Courier New', Courier, monospace;
  border-radius: 4px;
  padding: 75px 45px 35px;
  position: relative;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}
[data-termynal1][data-code1]:before {
  left: 15px;
}
[data-code1]:before {
  content: '';
  position: absolute;
  top: 15px;
  left: 15px;
  display: inline-block;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: #d9515d;
  -webkit-box-shadow: 25px 0 0 #f4c025, 50px 0 0 #3ec930;
  box-shadow: 25px 0 0 #f4c025, 50px 0 0 #3ec930;
  transform: translateZ(-1px);
}
[data-termynal]:after {
  content: 'bash';
}
[data-termynal]:after,
[data-code]:after {
  position: absolute;
  color: var(--color-text-subtle);
  top: 5px;
  left: 0;
  width: 100%;
  text-align: center;
}
a[data-terminal-control] {
  text-align: right;
  display: inline-block;
  color: #42b983 !important;
  right: 30px;
  position: absolute !important;
  text-decoration: none;
  border-bottom: unset !important;
}
[data-ty] {
  display: block;
  line-height: 2;
}
[data-ty]:before {
  content: '';
  display: inline-block;
  vertical-align: middle;
}
[data-ty="input"]:before,
[data-ty-prompt]:before {
  margin-right: 0.75em;
  color: var(--color-text-subtle);
}
[data-ty="input"]:before {
  content: '$';
}
[data-ty][data-ty-prompt]:before {
  content: attr(data-ty-prompt);
}
[data-ty-cursor]:after {
  content: attr(data-ty-cursor);
  font-family: monospace;
  margin-left: 0.5em;
  -webkit-animation: blink 1s infinite;
  animation: blink 1s infinite;
}
[data-termynal] [data-ty] {
  white-space: pre-wrap !important;
}
[data-termynal] ~ .pre-numbering {
  display: none;
}
[data-termynal].has-numbering {
  padding-left: 15px !important;
  margin-left: 0 !important;
}
pre:before {
  content: '';
  position: absolute;
  top: 15px;
  left: 15px;
  display: inline-block;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: #d9515d;
  -webkit-box-shadow: 25px 0 0 #f4c025, 50px 0 0 #3ec930;
  box-shadow: 25px 0 0 #f4c025, 50px 0 0 #3ec930;
  transform: translateZ(-1px);
  z-index: 1;
}
.fastBtn {
  top: 29px;
}
[data-termynal] span[data-ty="progress"] {
  letter-spacing: -1px;
}
@import url("https://fonts.googleapis.com/css?family=Source+Code+Pro|Noto+Sans+SC");
html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
  color: #283444;
  font: 400 16px/1 "Open Sans", "Hiragino Sans GB", sans-serif;
  -webkit-font-smoothing: subpixel-antialiased;
  -webkit-text-size-adjust: none;
  overflow: hidden;
}
a {
  color: inherit;
  text-decoration: none;
  cursor: pointer;
  -webkit-transition: color 0.35s;
  -moz-transition: color 0.35s;
  -ms-transition: color 0.35s;
  -o-transition: color 0.35s;
  transition: color 0.35s;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  color: #333;
  line-height: 1.5;
  margin-top: 35px;
  margin-bottom: 10px;
  padding-bottom: 5px;
}
h1 {
  font-size: 2em;
  margin: 0.67em 0;
}
h2 {
  padding-bottom: 12px;
  font-size: 24px;
  border-bottom: 1px solid #ececec;
}
.nav {
  position: relative;
  width: 542px;
  height: 100%;
  float: left;
  background-color: #fff;
  transition: margin-left 0.5s cubic-bezier(0.77, 0, 0.175, 1);
}
.nav.fullscreen {
  margin-left: -542px;
}
.nav:hover .semicircle {
  margin-left: 0;
}
.hide-list {
  width: 20px;
  height: 40px;
  position: absolute;
  z-index: 30;
  left: auto;
  right: -20px;
  top: 50vh;
  overflow: hidden;
  transition: left 0.5s cubic-bezier(0.77, 0, 0.175, 1);
}
.hide-list.fullscreen .brackets.first {
  display: none;
}
.hide-list .semicircle {
  width: 20px;
  height: 40px;
  border-radius: 0 100px 100px 0;
  background-color: #42b983;
  cursor: pointer;
  margin-left: -20px;
  transition: margin-left 0.5s cubic-bezier(0.77, 0, 0.175, 1);
}
.hide-list .semicircle .brackets {
  color: #fff;
  padding-top: 12px;
  padding-left: 4px;
  font-weight: bolder;
}
div.img_max {
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  height: 100%;
  width: 100%;
  z-index: 50;
  background: #fff;
  transition: opacity 0.5s;
}
img.img_max {
  cursor: zoom-out;
  position: fixed;
  z-index: 51;
  transition: top 0.5s, left 0.5s, transform 0.5s, width 0.5s, height 0.5s;
}
img.pswp__img {
  cursor: zoom-out;
}
.mobile-menus-out {
  display: none;
  opacity: 0;
  transition: opacity 0.4s;
  background: #808080;
  position: absolute;
  height: 100%;
  width: 100%;
  z-index: 100;
  top: 0;
}
.mobile-menus-out.show {
  display: block;
  opacity: 0.3;
}
.mobile-menus {
  display: block;
  position: absolute;
  background: #fff;
  height: auto;
  width: 0;
  font-size: 0;
  padding: 0;
  z-index: 200;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  -webkit-border-radius: 30px;
  -moz-border-radius: 30px;
  border-radius: 30px;
  transition: width 0.4s, font-size 0.4s, padding 0.4s;
}
.mobile-menus.show {
  width: 100px;
  font-size: 16px;
  padding: 20px;
}
.mobile-menus .dynamic-menu {
  display: block;
  margin-top: 20px;
}
.mobile-menus .dynamic-menu:nth-child(1) {
  margin-top: 0;
}
.nav {
  font-family: cursive, 'Source Code Pro' !important;
}
#post {
  font-family: 'Noto Sans SC', 'Source Code Pro' !important;
}
#post code {
  font-family: 'Source Code Pro' !important;
}
#post table {
  font-family: cursive, 'Source Code Pro' !important;
}
@media screen and (max-width: 1468px) {
  html,
  body {
    font: 400 15px/1 "Open Sans", "Hiragino Sans GB", sans-serif;
  }
  .nav {
    width: 492px;
  }
  .nav.fullscreen {
    margin-left: -492px;
  }
  .nav-left {
    width: 100px;
  }
  .nav-left .avatar {
    width: 80px;
    height: 80px;
  }
  .nav-left ul {
    font-size: 16px;
  }
  .nav-right {
    width: 390px;
  }
  .nav-right .title-list form span #tagswitch:checked +#tagsWitchIcon:after {
    top: 9px;
  }
  .nav-right .title-list form span #tagsWitchIcon:after {
    top: 9px;
  }
  .nav-right .title-list nav a .post-title {
    font-size: 15px;
  }
  .nav-right .title-list nav a .post-date {
    font-size: 14px;
  }
}
@media screen and (max-width: 1366px) {
  #post > .pjax {
    margin: 0 auto;
  }
  .full-toc > .full {
    right: 30px;
  }
}
@media screen and (max-width: 1024px) {
  .nav {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 30;
    -webkit-overflow-scrolling: touch;
    margin-left: -492px;
  }
  .nav.fullscreen {
    margin-left: 0;
  }
  .nav.mobile {
    margin-left: 0;
  }
  .nav .hide-list .brackets.first {
    display: none;
  }
  .nav .hide-list.fullscreen .brackets.first {
    display: block;
  }
  #post .pjax article .div_img,
  #post .pjax.fullscreen article .div_img {
    margin: 0 -18px 25px;
  }
  .full-toc .full .min:before {
    float: left;
    width: 50%;
    content: "\e98c";
  }
  .full-toc .full .max:before {
    float: left;
    width: 50%;
    content: "\e98b";
  }
  .full-toc .full .mobile:before {
    content: "\e98b";
  }
  .full-toc #rocket:hover::before {
    color: #283444;
  }
  .full-toc #rocket.launch:before {
    color: #449fdb;
  }
}
@media screen and (max-width: 426px) {
  .nav {
    width: 100%;
    overflow: hidden;
  }
  .nav-left {
    width: 100%;
    height: auto;
  }
  .nav-left .avatar_target .avatar {
    height: 80px;
    width: 80px;
  }
  .nav-left .more-menus {
    position: absolute;
    color: #fff;
    display: block;
    z-index: 100;
    bottom: 32px;
    right: 0;
    border: solid 1px;
    border-right: none;
    border-radius: 10px 0 0 10px;
    line-height: 20px;
  }
  .nav-left .left-bottom {
    top: 108px;
    text-align: center;
  }
  .nav-left .left-bottom .menus {
    display: none;
  }
  .nav-left .left-bottom a.about {
    border-top: none;
    border-right: none !important;
    display: inline;
    margin-right: 126px;
  }
  .nav-left .left-bottom a.about.hasFriend {
    margin-right: 0;
  }
  .nav-left .left-bottom a.about:after {
    content: '·';
    margin-left: 7px;
  }
  .nav-left .left-bottom a.friends {
    border-top: none;
    display: inline;
    margin-left: 68px;
  }
  .nav-left .left-bottom a.friends:before {
    content: '·';
    margin-right: 7px;
  }
  .nav-left .avatar {
    margin: 20px auto 15px;
  }
  .nav-left ul {
    display: none;
  }
  .nav-right {
    width: 100%;
    height: 100%;
    overflow-y: hidden;
  }
  .nav-right form {
    height: 52px;
  }
  .nav-right form .search {
    width: 220px;
    padding: 8px 0 0 20px;
  }
  .nav-right form .cross {
    right: 116px;
    top: 24px;
  }
  .nav-right form span {
    top: 21px;
  }
  .nav-right .title-list nav {
    top: 43px;
    bottom: 160px;
    height: calc(100vh - 214px);
  }
  .nav-right .title-list nav a .post-title {
    width: calc(100vw - 32px);
  }
  .nav-right .title-list #outline-list {
    height: calc(100vh - 214px);
  }
  .nav-right .friends-area .friends-content {
    height: calc(100vh - 232px);
  }
  .nav-right .friends-area .friends-content ul {
    margin-left: 30px;
  }
  .nav-right nav a .post-title {
    width: 90%;
  }
  .nav-right nav a .post-date {
    display: none;
  }
  .nav .hide-list {
    display: none;
  }
  #post {
    font-size: 15px;
  }
  #post .pjax article {
    padding: 1em;
  }
  #post .pjax article .article-meta {
    font-size: 0.9em;
  }
  #post .pjax article .article-meta .tag a {
    height: 14px;
    line-height: 14px;
  }
  #post .pjax article .article-meta .tag a:before {
    border: 7px solid transparent;
    left: -14px;
  }
  #post .pjax article .article-meta .tag a:after {
    top: 4px;
  }
  #post .pjax article .article-title {
    font-size: 1.6em;
  }
  #post .pjax article pre > code {
    font-size: 13px;
  }
  #post .article_copyright {
    font-size: 14px;
  }
  .full-toc .full {
    top: 0;
    right: 0;
    opacity: 0.7;
  }
  .full-toc .post-toc-menu {
    top: 43px;
    right: 0;
    opacity: 0.7;
  }
  .full-toc #rocket {
    right: -7px;
  }
  .shang_box {
    width: 100%;
    height: 400px;
    bottom: 0;
    left: initial;
    top: initial;
    margin-left: initial;
    padding: 0;
  }
  .shang_box .shang_close {
    right: 10px;
  }
  .shang_box .shang_tit {
    font-size: 23px;
  }
  .shang_box .shang_payimg {
    width: 200px;
    height: 200px;
  }
  .shang_box .shang_payimg .pay_img {
    width: 427px;
  }
  .shang_box .shang_payimg .pay_img.weixin_img {
    margin-left: -227px;
  }
  .shang_box .shang_payimg .pay_img img {
    width: 200px;
  }
}
@media screen and (max-width: 322px) {
  .nav-right form .search {
    width: 165px;
font-size
  }
  .nav-right form .cross {
    right: 115px;
  }
  #post .pjax .article_copyright {
    font-size: 6px;
  }
  .shang_box {
    height: 331px;
    bottom: 0;
    left: initial;
    top: initial;
    margin-left: initial;
    padding: 0;
  }
  .shang_box .shang_close {
    font-size: 39px;
    right: 8px;
  }
  .shang_box .shang_tit {
    font-size: 15px;
  }
  .shang_box .shang_payimg {
    width: 150px;
    height: 150px;
  }
  .shang_box .shang_payimg .pay_img {
    width: 324px;
  }
  .shang_box .shang_payimg .pay_img.weixin_img {
    margin-left: -174px;
  }
  .shang_box .shang_payimg .pay_img img {
    width: 150px;
  }
  .shang_box .shang_payselect {
    font-size: 16px;
  }
}