body,
div,
h1,
h2,
h3,
h4,
h5,
p,
ul,
li {
    margin: 0;
    padding: 0;
    font-weight: normal;
    list-style: none;
}

html {
    -webkit-text-size-adjust: 100%;
}

html,
body {
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    -webkit-font-smoothing: antialiased;
    background: #fff;
}

body {
    font-family: 'PingFang SC', 'Hiragino Sans GB', 'Microsoft Yahei', 'WenQuanYi Micro Hei', sans-serif;
    font-size: 14px;
    position: relative;
    overflow-x: hidden;
}

body:before {
    background: grey;
    position: absolute;
    content: '';
    display: block;
    width: 14px;
    height: 14px;
    left: 50%;
    top: 50%;
    margin-left: -7px;
    margin-top: -7px;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -webkit-animation: loading 2s ease-out forwards infinite;
    -moz-animation: loading 2s ease-out forwards infinite;
    display: none;
}

body.loading:before {
    display: block;
}

@-webkit-keyframes loading {
    0% {
        -webkit-transform: scale(0.3);
    }

    50% {
        -webkit-transform: scale(1.0);
    }

    100% {
        -webkit-transform: scale(0.3);
    }
}

@-moz-keyframes loading {
    0% {
        -moz-transform: scale(0.3);
    }

    50% {
        -moz-transform: scale(1.0);
    }

    100% {
        -moz-transform: scale(0.3);
    }
}

body.loading #container,
body.loading #single,
body.loading .nav {
    opacity: 0;
}

html.loading,
body.loading {
    height: 100%;
    overflow: hidden;
}

a,
a:hover {
    text-decoration: none;
}

img {
    display: block;
    max-width: 100%;
    height: auto;
}

audio {
    display: none;
    visibility: hidden;
    opacity: 0;
    width: 0;
    height: 0;
}

#screen {
    position: relative;
}

#mark {
    width: 100%;
    height: 560px;
    overflow: hidden;
}

.layer {
    position: relative;
}

#cover {
    position: absolute;
    max-width: none;
}

#header {
    position: absolute;
    top: 70px;
    width: 100%;
}

#header>div {
    margin: 0 60px;
    position: relative;
}

.icon-menu {
    font-size: 20px;
    padding: 6px 6px 5px;
    border-radius: 2px;
    cursor: pointer;
    position: absolute;
    z-index: 4;
    right: 0;
    top: 0;
    margin-top: -3px;
    background: rgba(255, 255, 255, .9);
}

.icon-search {
    font-size: 20px;
    padding: 6px 6px 5px;
    border-radius: 2px;
    cursor: pointer;
    position: absolute;
    z-index: 4;
    right: 40px;
    top: 0;
    margin-top: -3px;
    background: rgba(255, 255, 255, .9);
}

.image-logo {
    z-index: 4;
    position: relative;
    display: inline-block;
    -webkit-background-size: 75px 32px;
    -moz-background-size: 75px 32px;
    background-size: 75px 32px;
    background-repeat: no-repeat;
    background-position: center center;
    -webkit-mask-box-image: url("/img/logo.png");
    background-color: white;
    width: 75px;
    height: 32px;
    mask-image: url("/img/logo.png");
    mask-size: contain;
    transition: background-color 0.5s ease-in-out;
}

body.mu .image-logo {
    background-color: black;
}

#vibrant {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

#vibrant div {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    background-color: #000;
}

#post0 {
    width: 28%;
    position: absolute;
    top: 42%;
    left: 10%;
}

#post0 p:first-child {
    color: #fff;
    font-size: 12px;
}

#post0 h2 {
    font-size: 28px;
    margin-top: 15px;
}

#post0 h2 a {
    color: #fff;
}

#post0 h2+p {
    color: #fff;
    font-size: 14px;
    margin-top: 30px;
}

.post {
    margin: 100px auto 0;
    width: 1200px;
    position: relative;
}

.post>a {
    display: inline-block;
    width: 680px;
    height: 440px;
    overflow: hidden;
    position: relative;
    z-index: 3;
}

.else {
    position: absolute;
    background: #fff;
    text-align: left;
    top: 20px;
    height: 398px;
    width: 498px;
    border: 1px solid #eaeaea;
}

.post:nth-child(odd) {
    text-align: left;
}

.post:nth-child(even) {
    text-align: right;
}

.post:nth-child(odd) .else {
    left: 660px;
}

.post:nth-child(even) .else {
    right: 660px;
}

.else p:first-child {
    color: #999;
    font-size: 12px;
    margin: 80px 0 0 80px;
}

.else h3 {
    font-size: 30px;
    line-height: 1.1;
    margin: 10px 100px 0 80px;
}

.else h3 a {
    color: #333;
}

.else h3+p {
    color: #555;
    margin: 10px 100px 0 80px;
    font-size: 14px;
    line-height: 1.8;
}

.here {
    position: absolute;
    left: 80px;
    bottom: 80px;
    color: #999;
    font-size: 13px;
}

.here span {
    display: inline-block;
    vertical-align: middle;
    margin-right: 10px;
    font-family: "icomoon", "Hiragino Sans GB", "Hiragino Sans GB W3", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
}

.here span:before {
    display: inline-block;
    vertical-align: top;
    margin-right: 7px;
    font-size: 16px;
}

.here a {
    display: inline-block;
    cursor: default;
}

#pager {
    text-align: center;
    margin: 70px 0 0;
    position: relative;
}

#pager a {
    font-size: 14px;
    letter-spacing: 5px;
    color: #666;
    border: 1px solid #dadada;
    padding: 10px 40px;
    background: #fff;
}

#loader {
    display: none;
    position: fixed;
    top: 0;
    width: 100%;
    height: 3px;
    z-index: 100;
    background-image: -webkit-linear-gradient(left, #F16F5C 0%, #F16F5C 12.5%, #5B56DD 12.5%, #5B56DD 25%, #E15CED 25%, #E15CED 37.5%, #27E559 37.5%, #27E559 50%, #18C8C9 50%, #18C8C9 62.5%, #DC8987 62.5%, #DC8987 75%, #BB83D6 75%, #BB83D6 87.5%, #E774BD 87.5%, #E774BD 100%);
    background-image: -moz-linear-gradient(left, #F16F5C 0%, #F16F5C 12.5%, #5B56DD 12.5%, #5B56DD 25%, #E15CED 25%, #E15CED 37.5%, #27E559 37.5%, #27E559 50%, #18C8C9 50%, #18C8C9 62.5%, #DC8987 62.5%, #DC8987 75%, #BB83D6 75%, #BB83D6 87.5%, #E774BD 87.5%, #E774BD 100%);
}

#top {
    height: 50px;
    text-align: center;
    border-bottom: 1px solid #f7f7f7;
    background: #fefefe;
    width: 100%;
    position: fixed;
    top: 0;
    z-index: 10;
    display: none;
}

body.touch #top {
    position: relative;
}

.icon-icon {
    color: #333;
    font-size: 20px;
    position: absolute;
    left: 14px;
    top: 16px;
}

.image-icon {
    -webkit-background-size: 24px 24px;
    -moz-background-size: 24px 24px;
    background-size: 24px 24px;
    background-position: center center;
    background-repeat: no-repeat;
    width: 24px;
    height: 24px;
    position: absolute;
    left: 14px;
    top: 15px;
    color: #333;
}

.image-icon:hover {
    color: black;
}

.subtitle {
    color: #666;
    font-size: 14px;
    margin-top: 16px;
    display: none;
}

.icon-play,
.icon-pause,
.icon-images {
    position: absolute;
    left: 70px;
    color: #666;
    top: 17px;
    font-size: 18px;
    cursor: pointer;
}

.icon-images {
    left: 100px;
}

.icon-images.active {
    color: #EF6D57;
}

#top .count {
    display: none;
}

.social {
    position: absolute;
    right: 0;
    height: 30px;
    top: 12px;
}

.share a {
    display: inline-block;
    color: #666;
    margin-right: 15px;
}

.share a:hover {
    color: #333;
}

.share {
    position: relative;
}

.social>div {
    display: inline-block;
    font-size: 20px;
    color: #666;
    cursor: pointer;
    margin-left: 15px;
}

#qr {
    z-index: 10;
    display: none;
    position: absolute;
    background: #fff;
    padding: 16px;
    border: 1px solid #f7f7f7;
    right: 10px;
    top: 50px;
}

.bar {
    position: absolute;
    height: 100%;
    background: rgba(0, 0, 0, .07);
    z-index: -1;
    width: 0;
    -webkit-transition: width .5s ease;
    -moz-transition: width .5s ease;
    transition: width .5s ease;
}

.scrollbar {
    position: absolute;
    height: 2px;
    width: 10px;
    top: 0;
    background-color: #50bcb6;
    -webkit-transition: width .5s ease;
    -moz-transition: width .5s ease;
    transition: width .5s ease;
}

body.touch .scrollbar {
    display: none;
}

.nav {
    position: fixed;
    height: 100%;
    width: 100%;
    background: rgba(255, 255, 255, .97);
    z-index: 3;
    top: -100%;
    -webkit-transition: top 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    -moz-transition: top 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transition: top 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body.mu {
    overflow: hidden;
    height: 100%;
}

html.mu {
    height: 100%;
}

body.mu .icon-menu {
    color: #333;
    background: none;
}

body.mu .icon-search {
    color: #333;
    background: none;
}

body.mu .icon-menu:before {
    content: "\e689";
}

body.mu .nav {
    top: 0;
}

body.mu .icon-logo {
    color: #333;
}

.menu {
    text-align: center;
    margin-top: 200px;
}

.menu ul {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    list-style-type: none;
    padding: 0;
}

.menu li {
    font-size: 18px;
    display: inline-block;
    margin: 0 2px 2px 0;
}

.menu li:not(:last-child) {
    margin-right: 5px;
}

.menu a {
    display: block;
    font-size: 20px;
    color: #666;
    text-decoration: none;
    padding: 5px;
    margin: auto 10px;
    border-bottom: .1em solid transparent;
}

.menu a:hover {
    color: #333;
    border-bottom: .1em solid #9e1900;
    padding-bottom: .15em;
    transition: 150ms ease-in-out;
}

.nav p {
    color: #999;
    position: absolute;
    width: 100%;
    text-align: center;
    bottom: 30px;
}

.nav p a {
    color: #999;
    text-decoration: underline;
}

.nav p:first-letter {
    font-family: sans-serif;
}

.nav .hitokoto {
    text-align: center;
    font-size: 16px;
    margin: 10% auto 10px;
    padding: 10px 20px 10px;
    color: darkgray;
    max-width: 800;
}

.nav .footerlinks {
    font-size: 45px;
    margin: 20px 1px 30px;
    padding: 10px 1px 10px;
}

.nav .footerlinks a {
    font-size: 35px;
    text-decoration: none;
}

.nav .footerlinks a:hover {
    color: #737373;
}

.set {
    display: block;
    max-width: 768px;
    margin: 0 auto 30px;
    line-height: 2;
    padding-left: 30px
}

.set h3 {
    font-size: 22px;
    font-weight: 500;
    margin: 15px 0 20px
}

.set a {
    display: inline-block;
    position: relative;
    color: #424242;
    padding: 5px 5px;
}

.set a::before {
    content: "";
    position: absolute;
    width: 0;
    right: 0;
    bottom: 0;
    height: 2px;
    background: #2196F3
}

.set a:hover {
    color: #2196F3 !important
}

.set .category-list-item,
.set .tag-list-item {
    display: inline-block;
    font-size: 17px;
    text-align: left
}

.set .category-list-item .category-list-count,
.set .category-list-item .tag-list-count,
.set .tag-list-item .category-list-count,
.set .tag-list-item .tag-list-count {
    color: #9E9E9E;
    font-style: normal
}

.set .category-list-item .category-list-count::before,
.set .category-list-item .tag-list-count::before,
.set .tag-list-item .category-list-count::before,
.set .tag-list-item .tag-list-count::before {
    content: "["
}

.set .category-list-item .category-list-count::after,
.set .category-list-item .tag-list-count::after,
.set .tag-list-item .category-list-count::after,
.set .tag-list-item .tag-list-count::after {
    content: "]"
}

.set .category-list-item {
    width: 30%;
    margin: 5px 0
}

@media screen and (max-width:768px) {
    .set .category-list-item {
        width: 100%
    }
}

.set .tag-list-item {
    margin: 10px 20px
}

.set .search .search-input {
    width: 100%;
    height: 42px;
    background: transparent;
    border: 0px;
    border-bottom: 2px solid #6558BC;
    font-size: 20px;
    padding-top: 20px;
}

.set .search .search-input[type=text]:focus {
    outline: none;
    border: 0px;
    border-bottom: 2px solid #6558BC;
}

.set .search .local-search-result {
    margin-top: 30px;
}

.set .search .search-result-list {
    padding: 0;
    margin: 0;
}

.set .search .search-result-title {
    font-size: 23px;
}

.set .search .search-result {}

.set .search .search-keyword {
    background: yellow;
    padding: 2px auto 2px;
}

.set .search li {
    list-style: none;
    margin: 0;
    border-bottom: 1px dashed #E3E3E3;
}

.timeline {
    display: block;
    max-width: 768px;
    margin: 30px auto 40px;
    padding-left: 30px;
    border-left: 3px solid #B0BEC5
}

.timeline .timeline-title::before,
.timeline .timeline-subtitle::before,
.timeline .timeline-item::before {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    border-style: solid;
    border-color: #B0BEC5;
    border-radius: 50%;
    background: white;
    content: "";
    transition: all .3s ease
}

.timeline-title,
.timeline-subtitle,
.timeline-item {
    position: relative;
    margin-bottom: 25px;
    line-height: 32px
}

.timeline-title:hover::before,
.timeline-subtitle:hover::before,
.timeline-item:hover::before {
    border-color: #2196F3
}

.timeline-title:hover a,
.timeline-subtitle:hover a,
.timeline-item:hover a {
    color: #2196F3
}

.timeline-title {
    font-size: 28px
}

.timeline-title::before {
    width: 12px;
    height: 12px;
    border-width: 4px;
    left: -42px
}

.timeline-subtitle {
    font-weight: 400;
    font-size: 22px
}

.timeline-subtitle::before {
    width: 11px;
    height: 11px;
    border-width: 3px;
    left: -40px
}

.timeline-item {
    font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Oxygen, Ubuntu, Cantarell, Fira Sans, Droid Sans, Helvetica Neue, sans-serif;
    position: relative;
    padding-left: 100px
}

.timeline-item time {
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    display: inline-block;
    font-weight: 300;
    color: #616161;
    width: 100px
}

.timeline-item a {
    color: #212121;
    font-weight: 400;
    transition: all .3s ease
}

.timeline-item::before {
    width: 9px;
    height: 9px;
    border-width: 2px;
    left: -38px
}

#container {
    padding-bottom: 100px;
    overflow: hidden;
    position: relative;
}

#container:before {
    content: '';
    display: block;
    width: 1px;
    height: 200%;
    position: absolute;
    left: 50%;
    background: #eaeaea;
    top: -50%;
    z-index: 0;
}

#primary {
    position: relative;
}

#single {
    background: #fff;
    position: relative;
    overflow-x: hidden;
}

.section {
    position: relative;
    width: 100%;
    overflow: hidden;
    -webkit-transition: all 0.3s cubic-bezier(0.25, 0.5, 0.5, 0.9);
    -moz-transition: all 0.3s cubic-bezier(0.25, 0.5, 0.5, 0.9);
    transition: all 0.3s cubic-bezier(0.25, 0.5, 0.5, 0.9);
}

body.touch,
body.touch .article {
    margin-top: 0;
}

.zoom:before {
    opacity: 0;
    color: #fff;
    font-size: 20px;
    display: block;
    z-index: 3;
    left: 50%;
    top: 70%;
    padding: 5px;
    margin-top: -15px;
    margin-left: -15px;
    position: absolute;
    background: rgba(0, 0, 0, .7);
    -webkit-transition: all 0.3s cubic-bezier(0.25, 0.5, 0.5, 0.9);
    -moz-transition: all 0.3s cubic-bezier(0.25, 0.5, 0.5, 0.9);
    transition: all 0.3s cubic-bezier(0.25, 0.5, 0.5, 0.9);
}

.zoom:hover:before {
    opacity: 1;
    top: 50%;
}

.touch .zoom:hover:before {
    opacity: 0;
}

.icon-arrow-left:before {
    content: '\e606';
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -30px;
    color: #666;
}

.icon-arrow-right:before {
    content: '\e605';
    position: absolute;
    right: 0;
    top: 50%;
    margin-top: -30px;
    color: #666;
}

h1.title {
    font-size: 30px;
    color: #333;
    line-height: 1.3;
    position: relative;
    font-weight: bold;
}

.page .content:before {
    display: none;
}

.stuff {
    margin-top: 20px;
    color: #666;
    font-size: 13px;
}

.stuff span {
    display: inline-block;
    margin-right: 20px;
}

.stuff .likeThis {
    pointer-events: none;
}

.stuff .icon-like {
    display: none;
}

.stuff .count {
    color: #666;
}

.comment {
    margin: 50px auto;
}

.comment.link,
.downloadlink {
    cursor: pointer;
    letter-spacing: 5px;
    border: 1px solid #dadada;
    width: 170px;
    text-align: center;
    color: #666;
    font-size: 14px;
    padding: 10px 0;
}

.comment .gt-comments-null {
    display: none;
}

.comment .gt-header-textarea {
    border-radius: 0;
    background: white;
}

.comment .gt-popup {
    margin-top: 8px;
}

.comment .gt-counts a {
    color: black;
    border-bottom: 0;
    pointer-events: none;
}

.comment .gt-avatar-github {
    display: none;
}

.comment .gt-header-avatar {
    display: none;
}

.comment .gt-header-comment {
    margin-left: 0;
     !important;
}

.comment .gt-header-preview {
    border-radius: 0;
}

.comment .gt-btn-public {
    border-radius: 0;
}

.comment .gt-btn-preview {
    border-radius: 0;
}

.comment .gt-btn-login {
    border-radius: 0;
}

.comment .gt-ico-tip {
    display: none;
}

.comment .gt-btn-public .gt-btn-text:after {
    content: "（Cmd | Ctrl  + Enter）";
}

.comment .gt-meta {
    margin: 0;
    border: 0;
}

#preview {
    position: fixed;
    top: 0;
    width: 100%;
    height: 100%;
    z-index: 5;
    background: #fff;
    left: 100%;
    -moz-transition: all 0.3s cubic-bezier(0, 0, 0.2, 1);
    -webkit-transition: all 0.3s cubic-bezier(0, 0, 0.2, 1);
    transition: all 0.3s cubic-bezier(0, 0, 0.2, 1);
    overflow-y: scroll;
}

#preview.show {
    left: 0;
}

#preview+canvas {
    display: none;
}

.article {
    width: 70%;
    margin: 0 auto;
    margin-top: 50px;
    display: -webkit-flex;
    display: flex;
    -webkit-align-items: center;
    align-items: center;
    -webkit-justify-content: flex-start;
    justify-content: flex-start;
}

.article>div {
    width: 100%;
    padding: 30px 0;
    margin: 0 auto;
}

.article .main {
    width: 700px;
}

.article .side {
    width: 410px;
    align-self: flex-start;
    flex: 0 0 350px;
}

.article .toc {
    width: 400px;
    height: 100%;
    top: 60px;
    right: 100px;
    padding: 1em;
    line-height: 2.3;
    overflow-y: auto;
}

.article .toc .toc-item:hover {
    font-weight: 900;
}

.article .toc li a {
    display: inline-block;
    color: #737373;
    text-decoration: none;
    transition: color, padding 0.2s ease-in-out;
}

.article .toc li a:hover {
    padding-left: 8px;
    border-left: 3px solid black;
}

.page .main {
    padding: 0px;
}

@font-face {
    font-family: "iconfont";
    src: url(//at.alicdn.com/t/font_1679264_tle9h9614mq.eot?t=1583722241347);
    src: url(//at.alicdn.com/t/font_1679264_tle9h9614mq.eot?t=1583722241347#iefix) format("embedded-opentype"), url(data:application/x-font-woff2;charset=utf-8;base64,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) format("woff2"), url(//at.alicdn.com/t/font_1679264_tle9h9614mq.woff?t=1583722241347) format("woff"), url(//at.alicdn.com/t/font_1679264_tle9h9614mq.ttf?t=1583722241347) format("truetype"), url(//at.alicdn.com/t/font_1679264_tle9h9614mq.svg?t=1583722241347#iconfont) format("svg")
}

.iconfont {
    font-family: "iconfont" !important;
    font-size: 22px;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale
}

.icon-close:before {
    content: "\e689"
}

.icon-play:before {
    content: "\e65d"
}

.icon-menu:before {
    content: "\e623"
}

.icon-home:before {
    content: "\e612"
}

.icon-facebook:before {
    content: "\e632"
}

.icon-twitter:before {
    content: "\e659"
}

.icon-github:before {
    content: "\e64a"
}

.icon-pause:before {
    content: "\e64c"
}

.icon-scan:before {
    content: "\e600"
}

.icon-search:before {
    content: "\e601"
}

.icon-email:before {
    content: "\e62d"
}

.icon-like:before {
    content: "\e602"
}

.icon-wechat:before {
    content: "\e603"
}

.icon-left:before {
    content: "\e604"
}

.post-tags-list {
    margin-top: 10px;
    display: table;
}

.post-tags-list-item {
    float: left;
    margin-right: 10px;
    background: rgba(102, 128, 153, 0.075);
    border-radius: 0;
    padding: 2px 5px;
}

.post-tags-list-link {
    color: rgba(44, 63, 81, 0.5);
}

.content {
    margin-top: 50px;
    font-size: 15px;
    line-height: 2;
    color: #232323;
}

.content h1 {
    font-size: 39px
}

.content h2 {
    font-size: 32px
}

.content h3 {
    font-size: 26px
}

.content h4 {
    font-size: 19px
}

.content h5 {
    font-size: 15px
}

.content h6 {
    font-size: 13px
}

.content strong {
    font-weight: 500;
}

.content a {
    background: transparent;
    color: #1980e6;
    text-decoration: none;
}

.content a:hover {
    color: #518dca;
}

.content hr {
    margin-top: 21px;
    margin-bottom: 21px;
    border: 0;
    border-top: 1px solid rgba(102, 128, 153, 0.1)
}

.content p {
    margin: 0 0 .8em;
}

.content ul,
.content ol {
    margin: 10px 0;
    padding-left: 20px;
}

.content ul li {
    list-style: disc;
    margin: 5px 0;
}

.content ol li {
    list-style: decimal;
    margin: 5px 0;
}

.content>h1,
.content>h2,
.content>h3,
.content>h4,
.content>h5,
.content>h6 {
    margin-top: 2rem;
    margin-bottom: 0.8rem;
    color: #000;
}

.content>h1:first-child,
.content>h2:first-child,
.content>h3:first-child,
.content>h4:first-child,
.content>h5:first-child,
.content>h6:first-child {
    margin-top: 0;
}

.content img {
    cursor: pointer;
}

.content pre,
.content .highlight {
    background: #2d2d2d;
    margin: 1.6rem 0;
    padding: 0.8rem 0.8rem;
    border-style: solid;
    border-width: 1px 0;
    overflow: auto;
    color: #ccc;
    line-height: 20px;
}

.content .gutter {
    display: none;
}

.content .highlight .gutter pre {
    color: #666;
    font-size: 0.9rem;
}

.content code,
.content pre {
    font-family: "Source Code Pro", monospace
}

.content code {
    background: rgba(99, 99, 99, 0.07);
    color: #ef459c;
    padding: 1px 2px;
    border-radius: 2px;
}

.content pre code {
    background: none;
    text-shadow: none;
    padding: 0;
}

.content blockquote {
    color: #656565;
    margin: 0 0 1.1em;
    border-left: 3px solid #efefef;
    border-left-width: 6px;
    background-color: rgba(119, 119, 119, 0.05);
    border-top-right-radius: 5px;
    border-bottom-right-radius: 5px;
    padding: 15px 20px;
}

.content blockquote p {
    margin: 0;
}

.content table {
    margin: 15px 0;
    border-collapse: collapse;
    display: table;
    width: 100%;
    table-layout: fixed;
    word-wrap: break-word;
}

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

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

.content .highlight pre {
    border: none;
    margin: 0;
}

.content .highlight table {
    margin: 0;
    width: auto;
}

.content .highlight td {
    border: none;
    padding: 0;
}

.content .highlight tr {
    border: 0;
}

.content .highlight figcaption {
    font-size: 0.85em;
    color: #999;
    line-height: 1em;
    margin-bottom: 1em;
}

.content .highlight figcaption a {
    float: right;
}

.content .highlight .gutter pre {
    text-align: right;
    padding-right: 20px;
}

.content .highlight .line {
    height: 20px;
}

.content .video-container {
    position: relative;
    padding-bottom: 56.25%;
    padding-top: 25px;
    height: 0;
}

.content .video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

pre .comment,
pre .title {
    color: #999;
}

pre .variable,
pre .attribute,
pre .tag,
pre .regexp,
pre .ruby .constant,
pre .xml .tag,
pre .title,
pre .xml .pi,
pre .xml .doctype,
pre .html .doctype,
pre .css .id,
pre .css .class,
pre .css .pseudo {
    color: #f2777a;
}

pre .number,
pre .preprocessor,
pre .built_in,
pre .literal,
pre .params,
pre .constant {
    color: #f99157;
}

pre .class,
pre .ruby .class .title,
pre .css .rules .attribute {
    color: #99cc99;
}

pre .string,
pre .value,
pre .inheritance,
pre .header,
pre .ruby .symbol,
pre .xml .cdata {
    color: #99cc99;
}

pre .css .hexcolor {
    color: #66cccc;
}

pre .function,
pre .python .decorator,
pre .python .title,
pre .ruby .function .title,
pre .ruby .title .keyword,
pre .perl .sub,
pre .javascript .title,
pre .coffeescript .title {
    color: #6699cc;
}

pre .keyword,
pre .javascript .function {
    color: #cc99cc;
}

@media screen and (max-width:1200px) {
    #header>div {
        width: 900px;
        margin: 0 auto;
    }

    #post0 {
        width: 32%;
    }

    #post0 h2 {
        font-size: 24px;
    }

    .post {
        width: 900px;
    }

    .post>a {
        width: 480px;
        height: 310px;
    }

    .else {
        top: 10px;
        width: 420px;
        height: 290px;
    }

    .post:nth-child(odd) .else {
        left: 450px;
    }

    .post:nth-child(even) .else {
        right: 450px;
    }

    .else p:first-child {
        font-size: 12px;
        margin: 50px 0 0 60px;
    }

    .else h3 {
        font-size: 24px;
        margin: 10px 60px 0 60px;
    }

    .else h3+p {
        margin: 10px 60px 0 60px;
    }

    .here {
        left: 60px;
        bottom: 50px;
    }

    .article {
        width: 100%;
    }

    .article .main {
        width: 94%;
    }

    .article .side {
        display: none
    }

    .comment .gt-btn-public .gt-btn-text:after {
        content: "";
    }
}

@media screen and (max-width:900px) {
    #mark {
        height: 480px;
    }

    #header>div {
        width: 90%;
    }

    #vibrant polygon {
        transform: translateX(-10%);
        -moz-transform: translateX(-10%);
        -webkit-transform: translateX(-10%);
    }

    #post0 {
        width: 40%;
    }

    #post0 h2 {
        font-size: 20px;
    }

    .post {
        width: 100%;
        margin-top: 60px;
        background: #fff;
        padding-bottom: 30px;
        border-bottom: 1px solid #eaeaea;
    }

    .post>a {
        display: block;
        margin: 0 auto;
        width: 100%;
        height: auto;
    }

    .post>a img {
        margin: 0 auto;
    }

    .else {
        height: auto;
        position: static;
        width: 100%;
        margin: 0 auto;
        background: transparent;
        border: none;
    }

    .else p:first-child {
        margin: 30px 0 0 20px;
    }

    .else h3 {
        font-size: 24px;
        margin: 10px 30px 0 20px;
    }

    .else h3+p {
        margin: 10px 30px 0 20px;
    }

    .here {
        position: static;
        margin: 20px 0 20px 20px;
    }

    .article {
        width: 100%;
    }

    .article .main {
        width: 94%;
    }

    .article .side {
        display: none
    }

    .comment .gt-btn-public .gt-btn-text:after {
        content: "";
    }
}

@media screen and (max-width:780px) {
    #header {
        top: 40px;
    }

    #vibrant svg {
        display: none;
    }

    #vibrant div {
        opacity: 0.3;
    }

    #container {
        padding-bottom: 50px;
    }

    #post0 {
        bottom: 60px;
        top: auto;
        width: 70%;
        left: 5%;
    }

    .menu {
        width: 90%;
        margin: 160px auto 0;
    }

    .menu li {
        font-size: 16px;
    }

    #pager {
        margin: 30px 0 0;
    }

    h1.title {
        font-size: 24px;
    }

    .tab {
        display: none;
    }

    .icon-scan {
        display: none !important;
    }

    .icon-images {
        left: 80px;
    }

    .icon-pause,
    .icon-play {
        left: 50px;
    }

    .comment.link {
        width: 140px;
        padding: 5px 0;
    }

    .article {
        width: 100%;
    }

    .article .main {
        width: 94%;
    }

    .article .side {
        display: none
    }

    .comment .gt-btn-public .gt-btn-text:after {
        content: "";
    }
}

@media screen and (max-width:480px) {
    #post0 p:first-child {
        display: block;
    }

    #container:before {
        display: none;
    }

    #post0 h2 {
        text-align: left;
        margin: 0 10px 0 0;
    }

    #post0 h2+p {
        text-align: left;
        margin: 10px 20px 0 0;
        color: #f2f2f2;
        font-size: 14px;
    }

    #post0 h2 a {
        color: #fff;
    }

    #post0 .summary {
        display: none;
    }

    .stuff span {
        margin-right: 10px;
    }

    .stuff span:first-child {
        display: none;
    }

    .content table {
        font-size: smaller;
    }

    .content table tr td {
        padding: 6px;
    }

    .article {
        width: 100%;
    }

    .article .main {
        width: 94%;
    }

    .article .side {
        display: none
    }

    .comment .gt-btn-public .gt-btn-text:after {
        content: "";
    }
}

.content .highlight {
    border-radius: 10px;
}

img {
    border-radius: 10px;
}

#pager a,
.comment .gt-btn-login {
    color: #fff;
    background: #C1DBF1;
    border-radius: 10px;
    -webkit-box-shadow: -22px 12px 49px 0px rgba(222, 222, 222, 1);
    -moz-box-shadow: -22px 12px 49px 0px rgba(222, 222, 222, 1);
    box-shadow: -22px 12px 49px 0px rgba(222, 222, 222, 1);
}

#pager a:hover,
.comment .gt-btn-login:hover {
    color: #fff;
    transition: 0.5s;
    background: #5cb3ff;
    border-radius: 10px;
}

@font-face {
    font-family: shouxieti;
    src: url(https://cdn.jsdelivr.net/gh/tszhong0411/blog/font/LXGWWenKai-Medium.ttf);
}

p,
a,
h1,
h2,
h3,
h4,
h5,
h6,
code,
pre,
span,
div,
figure.highlight pre .comment,
#article-container figure.highlight .code pre .line {
    font-size: 16px;
    font-family: shouxieti, sans-serif;
}

.else {
    border-radius: 10px;
}
.post-tags-list-item {
    border-radius: 10px;
    background: rgb(69, 156, 255);
}
.post-tags-list-link {
    color: #fff;
}

#copyright {
    padding-bottom: 50px;
}