#board, .board, .breadcrumbs {
    -webkit-box-shadow: 0 12px 15px 0 rgba(0,0,0,.24),0 17px 50px 0 rgba(0,0,0,.19);
    margin-bottom: 20px
}

@font-face {
    font-family: doto;
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url('/theme/southlane/assets/doto.woff2') format('woff2')
}

#board, .board, .boardcard, .breadcrumbs, .markdown-body table tr, .markdown-body table tr:nth-child(2n) {
    background-color: var(--board-bg-color);
    background-color: var(--board-bg-color)
}

    .breadcrumbs, .breadcrumbs a {
        color: var(--breadcrumbs-text-color)
    }

#board, .board, .boardcard, .breadcrumbs {
    transition: background-color .2s ease-in-out;
    position: relative
}

    .breadcrumbs, .breadcrumbs .laoyangsay, .index-header {
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis
    }

.page-link:hover, a.fancybox:hover, body a, body a:hover {
    text-decoration: none
}

body, body a {
    color: var(--text-color)
}

.italic {
    font-style: italic
}

.main-content article a {
    border-bottom: 1px dotted rgba(158,168,180,.8)
}

    .main-content article a:has(> img) {
        border-bottom: none
    }

    .main-content article a:hover, body a:hover {
        color: var(--link-hover-color)
    }

.copy-btn > i {
    transition: opacity .2s ease-in-out;
    font-size: .75rem !important;
    font-weight: 400;
    margin-right: .15rem;
    opacity: 0
}

.navbar .dropdown-item, .navbar .nav-item .nav-link, .navbar .nav-item .nav-link:focus, .navbar .navbar-brand {
    color: var(--navbar-text-color)
}

    .close:hover, .navbar .nav-item .nav-link:hover {
        color: var(--navlink-hover-color)
    }

.banner, body, html {
    height: 100%
}

.index-img img, img[lazyload] {
    object-fit: cover
}

.navbar .navbar-brand strong {
    font-family: Lora,'Times New Roman',serif;
    line-height: 1.2;
    display: block;
    font-weight: 600;
    font-size: 1.6rem
}

.banner {
    position: relative;
    overflow: hidden;
    cursor: default
}

#navbar_search_input_container:not(.open), .copy-btn, body a {
    cursor: pointer
}

.banner .mask {
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,.3)
}

.banner[parallax=true] {
    will-change: transform;
    -webkit-transform-style: preserve-3d;
    -webkit-backface-visibility: hidden;
    transition: transform 50ms ease-out
}

.hidden {
    display: none !important
}

main {
    margin-top: 25px
}

.breadcrumbs {
    padding: 15px 20px;
    border-radius: .5rem;
    box-shadow: 0 12px 15px 0 rgba(0,0,0,.24),0 17px 50px 0 rgba(0,0,0,.19);
    display: flex;
    justify-content: space-between;
    width: 100%
}

    .breadcrumbs .breaditem {
        margin: 0 25px;
        padding: 3px 8px;
        border-radius: 5px;
        background-color: rgba(27,31,35,.09);
        vertical-align: central;
        color: var(--text-color);
        font-size: 16px
    }

    .breadcrumbs .bread-navigator {
        display: flex;
        justify-content: center;
        align-items: center
    }

        .breadcrumbs .bread-navigator a {
            border: .0625rem solid var(--pagelink-border-color);
            background-color: var(--pagelink-bg-color);
            border-radius: 10% !important;
            justify-content: center;
            align-items: center;
            text-align: center;
            vertical-align: central;
            transition: background-color .2s;
            font-size: .9em;
            position: relative;
            margin-left: 10px;
            padding: 0 5px
        }

#board, .board, .boardcard {
    border-radius: .5rem;
    z-index: 3
}

.breadcrumbs .bread-navigator a:hover, .page-link:hover {
    z-index: 2;
    color: var(--link-hover-color);
    background-color: var(--pagelink-hover-bg-color)
}

.breadcrumbs .bread-navigator a:focus, .page-link:focus {
    z-index: 2;
    outline: 0
}

#board, .board {
    padding: 2em 0 1em;
    margin-top: 0;
    height: auto !important;
    box-shadow: 0 12px 15px 0 rgba(0,0,0,.24),0 17px 50px 0 rgba(0,0,0,.19)
}

.boardcard {
    margin-top: -2rem;
    padding: 2.5rem 0;
    -webkit-box-shadow: 0 12px 15px 0 rgba(0,0,0,.24),0 17px 50px 0 rgba(0,0,0,.19);
    box-shadow: 0 12px 15px 0 rgba(0,0,0,.24),0 17px 50px 0 rgba(0,0,0,.19)
}

.code-widget, .index-img img, .navbar {
    background-color: transparent
}

.code-widget {
    display: inline-block;
    font-size: .75rem;
    line-height: 1;
    font-weight: 700;
    padding: .3rem .1rem .1rem;
    position: absolute;
    right: .45rem;
    top: .15rem;
    z-index: 1
}

.code-widget-light, figure.highlight td.gutter pre span.line {
    color: #999
}

.code-widget-dark {
    color: #bababa
}

.copy-btn {
    user-select: none;
    -webkit-appearance: none;
    outline: 0
}

.index-header, .markdown-body strong, .post-content strong {
    font-weight: 700
}

.markdown-body pre:hover > .copy-btn > i {
    opacity: .9
}

.markdown-body details summary, .markdown-body h2:focus, .markdown-body h3:focus, .markdown-body h4:focus, .markdown-body h5:focus, .markdown-body h6:focus, .markdown-body pre:hover > .copy-btn, .markdown-body pre:not(:hover) > .copy-btn, .markdown-body > h1:focus {
    outline: 0
}

.footer-inner {
    padding: 2rem 0 2.5rem;
    text-align: center;
    margin-bottom: 20px
}

.markdown-body h2::before, .markdown-body h3::before, .markdown-body h4::before, .markdown-body h5::before, .markdown-body h6::before, .markdown-body > h1::before {
    display: block;
    content: "";
    margin-top: -5rem;
    height: 5rem;
    width: 1px;
    visibility: hidden
}

.navbar {
    font-size: 1rem;
    box-shadow: 0 2px 5px 0 rgba(0,0,0,.16),0 2px 10px 0 rgba(0,0,0,.12);
    -webkit-box-shadow: 0 2px 5px 0 rgba(0,0,0,.16),0 2px 10px 0 rgba(0,0,0,.12);
    background: rgba(104,117,130,.95)
}

.index-img img, .markdown-body p > a > img, .markdown-body p > img {
    box-shadow: 0 5px 11px 0 rgba(0,0,0,.18),0 4px 15px 0 rgba(0,0,0,.15)
}

.navbar .navbar-toggler .animated-icon span {
    background-color: var(--navbar-text-color)
}

.navbar .nav-item .nav-link {
    display: block;
    transition: color .2s ease-in-out,background-color .2s ease-in-out
}

    .navbar .nav-item .nav-link i {
        font-size: 1rem;
        line-height: inherit
    }

        .navbar .nav-item .nav-link i:only-child {
            margin: 0 .2rem
        }

.comment-form .comment-meta .comment-input-area .comment-input-email, .comment-form .comment-meta .comment-input-area .comment-input-url, .nav-item span {
    margin-left: 5px
}

.main-content .post-content .tag-item, .nav-item, i.icon-location {
    margin-left: 10px
}

.navbar .navbar-toggler {
    border-width: 0;
    outline: 0
}

.navbar.scrolling-navbar {
    will-change: background,padding;
    -webkit-transition: background .5s ease-in-out,padding .5s ease-in-out;
    transition: background .5s ease-in-out,padding .5s ease-in-out
}

@media (min-width:600px) {
    .navbar.scrolling-navbar {
        padding-top: 12px;
        padding-bottom: 12px
    }

        .navbar.scrolling-navbar .navbar-nav > li {
            -webkit-transition-duration: 1s;
            transition-duration: 1s
        }
}

.navbar.scrolling-navbar.top-nav-collapse {
    padding-top: 5px;
    padding-bottom: 5px
}

.navbar .animated-icon {
    width: 30px;
    height: 20px;
    position: relative;
    margin: 0;
    -webkit-transform: rotate(0);
    -moz-transform: rotate(0);
    -o-transform: rotate(0);
    transform: rotate(0);
    -webkit-transition: .5s ease-in-out;
    -moz-transition: .5s ease-in-out;
    -o-transition: .5s ease-in-out;
    transition: .5s ease-in-out;
    cursor: pointer
}

    .navbar .animated-icon span {
        display: block;
        position: absolute;
        height: 3px;
        width: 100%;
        border-radius: 9px;
        opacity: 1;
        left: 0;
        -webkit-transform: rotate(0);
        -moz-transform: rotate(0);
        -o-transform: rotate(0);
        transform: rotate(0);
        -webkit-transition: .25s ease-in-out;
        -moz-transition: .25s ease-in-out;
        -o-transition: .25s ease-in-out;
        transition: .25s ease-in-out;
        background: #fff
    }

body, body a, body a:hover {
    transition: color .2s ease-in-out,background-color .2s ease-in-out
}

.navbar .animated-icon span:first-child {
    top: 0
}

.navbar .animated-icon span:nth-child(2) {
    top: 10px
}

.navbar .animated-icon span:nth-child(3) {
    top: 20px
}

.navbar .animated-icon.open span:first-child {
    top: 11px;
    -webkit-transform: rotate(135deg);
    -moz-transform: rotate(135deg);
    -o-transform: rotate(135deg);
    transform: rotate(135deg)
}

.navbar .animated-icon.open span:nth-child(2) {
    opacity: 0;
    left: -60px
}

.navbar .animated-icon.open span:nth-child(3) {
    top: 11px;
    -webkit-transform: rotate(-135deg);
    -moz-transform: rotate(-135deg);
    -o-transform: rotate(-135deg);
    transform: rotate(-135deg)
}

@supports (-webkit-backdrop-filter:blur(3px)) or (backdrop-filter:blur(3px)) {
    .navbar .dropdown-collapse, .navbar-col-show, .top-nav-collapse {
        -webkit-backdrop-filter: blur(3px);
        backdrop-filter: blur(3px)
    }
}

@supports not ((-webkit-backdrop-filter:blur(3px)) or (backdrop-filter:blur(3px))) {
    .navbar .dropdown-collapse, .navbar-col-show, .top-nav-collapse {
        background: #2f4154
    }
}

.index-card {
    margin-bottom: 2.5rem
}

.home-col-seprator {
    display: table;
    text-align: center;
    color: #3f3f3f;
    line-height: 1.15;
    font-size: 18px;
    font-weight: 700;
    margin: 0 auto;
    padding: 0 1em .3em;
    box-shadow: inset 0 -.9rem 0 0 #ffb11b
}

.index-header {
    margin-bottom: .25rem;
    line-height: 1.4
}

.page-link-disabled, .pagination .disabled {
    cursor: auto;
    pointer-events: none
}

.home-morelink {
    padding-top: 15px;
    align-content: center
}

.markdown-body, body, html {
    font-family: var(--font-family-sans-serif)
}

#scroll-top-button {
    position: fixed;
    z-index: 99;
    background: var(--board-bg-color);
    transition: background-color .2s ease-in-out,bottom .3s;
    border-radius: 4px;
    min-width: 40px;
    min-height: 40px;
    bottom: -60px;
    outline: 0;
    display: flex;
    display: -webkit-flex;
    align-items: center;
    box-shadow: 0 2px 5px 0 rgba(0,0,0,.16),0 2px 10px 0 rgba(0,0,0,.12)
}

    #scroll-top-button i {
        font-size: 32px;
        margin: auto;
        color: var(--sec-text-color)
    }

    #scroll-top-button:active i, #scroll-top-button:hover i {
        animation-name: scroll-top;
        animation-duration: 1s;
        animation-delay: .1s;
        animation-timing-function: ease-in-out;
        animation-iteration-count: infinite;
        animation-fill-mode: forwards;
        animation-direction: alternate
    }

html {
    font-size: 16px;
    letter-spacing: .02em
}

body {
    background-color: var(--body-bg-color);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    background-attachment: scroll;
    background-clip: border-box;
    background-image: linear-gradient(to right,var(--body-bgbox-color) 1px,transparent 1px),linear-gradient(to bottom,var(--body-bgbox-color) 1px,transparent 1px);
    background-origin: padding-box;
    background-position: 0 0;
    background-repeat: repeat,repeat;
    background-size: 25px 25px,25px 25px;
    font-size: var(--global-font-size)
}

.comment-container .info .desc blockquote a, code {
    color: inherit
}

table {
    font-size: inherit;
    color: var(--post-text-color)
}

[align=left] {
    text-align: left
}

[align=right] {
    text-align: right
}

::-webkit-scrollbar {
    height: 12px;
    width: 14px;
    background: 0 0;
    overflow: visible
}

::-webkit-scrollbar-thumb {
    width: 10px;
    background-color: var(--scrollbar-color);
    border: 4px solid transparent;
    background-clip: padding-box;
    transition: background-color .32s ease-in-out;
    margin: 4px;
    border-radius: 10px;
    min-height: 32px;
    min-width: 32px
}

    ::-webkit-scrollbar-thumb:hover {
        background-color: var(--scrollbar-hover-color)
    }

::-webkit-scrollbar-corner {
    background: var(--scrollbar-hover-color)
}

i.iconfont {
    font-size: 1em;
    line-height: 1
}

i.icon-location {
    margin-right: -5px
}

:root {
    --body-bg-color: rgba(238, 238, 238, 0.3);
    --body-bgbox-color: rgba(226,226,226,.7);
    --board-bg-color: #fff;
    --text-color: #3c4858;
    --sec-text-color: #4f5969;
    --post-text-color: #2c3e50;
    --post-heading-color: #1a202c;
    --post-link-color: #576b95;
    --navlink-hover-color: #d2d2d2;
    --link-hover-color: #30a9de;
    --link-hover-bg-color: #f8f9fa;
    --line-color: #eaecef;
    --navbar-bg-color: #2f4154;
    --navbar-text-color: #fff;
    --subtitle-color: #fff;
    --scrollbar-color: #8b8b8b;
    --scrollbar-hover-color: #a6a6a6;
    --button-bg-color: transparent;
    --button-hover-bg-color: #f2f3f5;
    --highlight-bg-color: #f6f8fa;
    --inlinecode-bg-color: rgba(175, 184, 193, 0.2);
    --pagelink-text-color: #8898aa;
    --pagelink-border-color: #dee2e6;
    --pagelink-bg-color: #fff;
    --pagelink-active-bg-color: #c4c6c9;
    --pagelink-hover-color: #8898aa;
    --pagelink-hover-border-color: #dee2e6;
    --pagelink-hover-bg-color: #dee2e6;
    --panel-background: #f7f7f7;
    --panel-secondary-background: rgba(210, 210, 210, 0.4);
    --secondary-background: rgba(249,249,249,1.0);
    --breadcrumbs-text-color: rgba(0,0,0,.5);
    --font-family-sans-serif: "LXGW WenKai Screen R",-apple-system,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica,Arial,sans-serif;
    --global-font-size: 17px
}

.index-header, .index-header .index-pin {
    color: var(--text-color);
    font-size: 1.5rem
}

.fade-in-up {
    -webkit-animation-name: fade-in-up;
    animation-name: fade-in-up
}

.nomargin-x {
    margin-left: 0 !important;
    margin-right: 0 !important
}

.nopadding-x {
    padding-left: 0 !important;
    padding-right: 0 !important
}

.flex-center {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    height: 100%
}

.center {
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center
}

@-moz-keyframes fade-in-up {
    from {
        opacity: 0;
        -webkit-transform: translate3d(0,100%,0);
        transform: translate3d(0,100%,0)
    }

    to {
        opacity: 1;
        -webkit-transform: translate3d(0,0,0);
        transform: translate3d(0,0,0)
    }
}

@-webkit-keyframes fade-in-up {
    from {
        opacity: 0;
        -webkit-transform: translate3d(0,100%,0);
        transform: translate3d(0,100%,0)
    }

    to {
        opacity: 1;
        -webkit-transform: translate3d(0,0,0);
        transform: translate3d(0,0,0)
    }
}

@-o-keyframes fade-in-up {
    from {
        opacity: 0;
        -webkit-transform: translate3d(0,100%,0);
        transform: translate3d(0,100%,0)
    }

    to {
        opacity: 1;
        -webkit-transform: translate3d(0,0,0);
        transform: translate3d(0,0,0)
    }
}

@keyframes fade-in-up {
    from {
        opacity: 0;
        -webkit-transform: translate3d(0,100%,0);
        transform: translate3d(0,100%,0)
    }

    to {
        opacity: 1;
        -webkit-transform: translate3d(0,0,0);
        transform: translate3d(0,0,0)
    }
}

@-moz-keyframes scroll-top {
    0%,100% {
        -webkit-transform: translateY(0);
        transform: translateY(0)
    }

    50% {
        -webkit-transform: translateY(-.35rem);
        transform: translateY(-.35rem)
    }
}

@-webkit-keyframes scroll-top {
    0%,100% {
        -webkit-transform: translateY(0);
        transform: translateY(0)
    }

    50% {
        -webkit-transform: translateY(-.35rem);
        transform: translateY(-.35rem)
    }
}

@-o-keyframes scroll-top {
    0%,100% {
        -webkit-transform: translateY(0);
        transform: translateY(0)
    }

    50% {
        -webkit-transform: translateY(-.35rem);
        transform: translateY(-.35rem)
    }
}

@keyframes scroll-top {
    0%,100% {
        -webkit-transform: translateY(0);
        transform: translateY(0)
    }

    50% {
        -webkit-transform: translateY(-.35rem);
        transform: translateY(-.35rem)
    }
}

.index-img img {
    display: block;
    width: 100%;
    height: 10rem;
    border-radius: .25rem
}

.index-info {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding-top: .5rem;
    padding-bottom: .5rem
}

.index-btm, .index-btm a, .index-excerpt, .link-intro, .markdown-body blockquote, .page-link {
    color: var(--sec-text-color)
}

.index-header .index-pin {
    margin-right: .15rem
}

.index-excerpt {
    margin: .5rem 0;
    height: calc(1.4rem * 3);
    overflow: hidden;
    display: flex
}

    .index-excerpt > div {
        width: 100%;
        line-height: 1.4rem;
        word-break: break-word;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 3
    }

.input-group, .input-group .form-control, .input-group .form-control:focus, .page-link:focus {
    box-shadow: none
}

.markdown-body .highlight pre, .markdown-body pre {
    padding: 1.45rem 1rem
}

    .comment-children .comment-children .comment-list, .markdown-body pre code.hljs {
        padding: 0
    }

    .markdown-body pre[class*=language-] {
        padding-top: 1.45rem;
        padding-bottom: 1.45rem;
        padding-right: 1rem;
        line-height: 1.5;
        margin-bottom: 1rem
    }

.markdown-body .code-wrapper {
    position: relative;
    border-radius: 4px;
    margin-bottom: 1rem
}

    .markdown-body .code-wrapper pre, .markdown-body .highlight pre, .markdown-body .hljs, .markdown-body figure.highlight td.gutter {
        transition: color .2s ease-in-out,background-color .2s ease-in-out;
        background-color: var(--highlight-bg-color)
    }

pre[class*=language-].line-numbers {
    position: initial
}

.markdown-body h2, .markdown-body > h1 {
    border-bottom-color: var(--line-color)
}

.input-group > .input-group-append > .input-group-text, .input-group > .input-group-prepend:first-child > .input-group-text:not(:first-child), .input-group > .input-group-prepend:not(:first-child) > .input-group-text, figure.highlight td.code > pre {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0
}

.markdown-body {
    font-size: 17px;
    line-height: 1.6;
    margin-bottom: 2rem;
    color: var(--post-text-color)
}

.post-metas {
    font-size: 16px;
    display: flex;
    flex-wrap: wrap
}

.markdown-body h2, .markdown-body h3, .markdown-body h4, .markdown-body h5, .markdown-body h6, .markdown-body > h1 {
    color: var(--post-heading-color);
    transition: color .2s ease-in-out,border-bottom-color .2s ease-in-out;
    font-weight: 700;
    margin-bottom: .75em;
    margin-top: 1em
}

.main-content article a, .markdown-body a {
    color: var(--post-link-color)
}

.markdown-body code, .markdown-body table tr, .markdown-body table tr:nth-child(2n) {
    transition: background-color .2s ease-in-out
}

.markdown-body code {
    tab-size: 4;
    background-color: var(--inlinecode-bg-color)
}

.markdown-body table td, .markdown-body table th {
    border-color: var(--line-color);
    transition: border-color .2s ease-in-out
}

.markdown-body pre {
    font-size: 85% !important
}

    .markdown-body pre .mermaid > svg {
        min-width: 100%
    }

.markdown-body hr, hr {
    border-top: 1px solid var(--line-color);
    transition: border-top-color .2s ease-in-out
}

.markdown-body hr {
    height: 0;
    margin: 2rem 0
}

.post-content {
    box-sizing: border-box;
    padding-left: 5%;
    padding-right: 5%;
    padding-top: 30px
}

@media (max-width:767px) {
    .index-header, .post-content {
        overflow: hidden
    }

    .navbar {
        font-size: 1rem;
        line-height: 2.5rem
    }

    #subtitle {
        font-size: 1.5rem
    }

    .index-header, .index-header .index-pin {
        font-size: 1.25rem
    }

    .index-info {
        padding-top: 1.25rem
    }

    .index-header {
        white-space: normal;
        word-break: break-word;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2
    }

    .index-excerpt {
        height: auto;
        max-height: calc(1.4rem * 3);
        margin: .25rem 0
    }

    .post-content, post-custom {
        padding-left: 2rem;
        padding-right: 2rem
    }

        .post-content .post-header {
            display: none
        }
}

.post-content > :nth-child(2) {
    margin-top: 0
}

input[type=checkbox] {
    margin: 0 .2em .2em 0;
    vertical-align: middle
}

.category-chains {
    display: flex;
    flex-wrap: wrap;
    margin-left: 5px
}

.pagination {
    width: max-content;
    width: -moz-max-content;
    padding-top: 10px;
    padding-bottom: 10px;
    margin: auto auto 0;
    display: flex;
    padding-left: 0;
    list-style: none
}

.page-link, .page-link-disabled {
    width: 70px;
    height: 35px;
    transition: background-color .2s;
    display: flex;
    font-size: .9em;
    position: relative
}

.pagination li, .post-meta-container .post-metas i {
    margin: 0 5px
}

.page-link {
    border: .0625rem solid var(--pagelink-border-color);
    background-color: var(--pagelink-bg-color);
    border-radius: 10% !important;
    justify-content: center;
    align-items: center
}

.page-link-disabled {
    justify-content: center;
    align-items: center;
    color: var(--pagelink-hover-color)
}

.form-control, .input-group-text {
    font-weight: 400;
    line-height: 1.5
}

.copyright-box {
    border: 1px solid #e2e2e2;
    color: #666;
    padding: 15px;
    margin-top: 20px;
    margin-bottom: 0;
    background-color: rgba(27,31,35,.05);
    transition: background-color .2s ease-in-out;
    border-radius: 6px
}

    .copyright-box strong {
        padding-left: 5px
    }

.markdown-body p > a > img, .markdown-body p > img {
    display: inline-block;
    margin: 5px;
    max-width: min(100%,400px);
    max-height: min(100%,600px);
    border-radius: 4px;
    background-color: transparent
}

.markdown-body h1:before, .markdown-body h2:before, .markdown-body h3:before {
    content: "";
    display: inline-block;
    background: #707c88;  /*#2196f3;*/
    opacity: 1;
    pointer-events: none;
    border-radius: 15px;
    width: 6px;
    vertical-align: middle;
    margin-right: 15px;
    margin-top: 0;
    visibility: visible
}

.markdown-body h1:before {
    height: 35px;
    transform: translateY(-7px)
}

.markdown-body h2:before {
    height: 25px;
    transform: translateY(-6px)
}

.markdown-body h3:before {
    height: 20px;
    transform: translateY(-5px)
}

.input-group {
    transition: .15s;
    border-radius: .25rem
}

    .input-group .form-control:not(:first-child) {
        padding-left: 0;
        border-left: 0
    }

    .input-group .form-control:not(:last-child) {
        padding-right: 0;
        border-right: 0
    }

.input-group-text {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-align: center;
    align-items: center;
    padding: .375rem .75rem;
    margin-bottom: 0;
    color: #495057;
    text-align: center;
    white-space: nowrap;
    border: 0 solid #ced4da;
    border-radius: .25rem;
    font-size: 1rem !important;
    transition: .2s cubic-bezier(.68, -.55, .265, 1.55)
}

#navbar_search_input_container .input-group {
    box-shadow: none;
    padding: 0
}

#navbar_search_input_container:not(.open) .input-group-text {
    background: 0 0;
    color: #fff
}

#navbar_search_input_container:not(.open) input.form-control {
    width: 0 !important;
    padding: 0 !important;
    background: 0 0
}

#navbar_search_input_container .input-group-prepend {
    margin: 0;
    padding: 0
}

#navbar_search_input_container .input-group-text {
    transition: .5s cubic-bezier(.4, 0, 0, 1)
}

#navbar_search_input_container input.form-control {
    width: 150px;
    transition: .5s cubic-bezier(.4, 0, 0, 1)
}

#navbar_search_input {
    margin-left: -1px;
    padding-left: 5px;
    border-top-left-radius: 0;
    border-bottom-left-radius: 0
}

.form-control {
    border: 0 solid #e9ecef;
    color: #495057;
    font-size: .875rem;
    border-radius: .25rem;
    background-clip: padding-box;
    transition: border-color .15s ease-in-out,box-shadow .15s ease-in-out
}

    .form-control:focus {
        color: #495057;
        border-color: #80bdff;
        outline: 0;
        box-shadow: 0 0 0 .2rem rgba(0,123,255,.25)
    }

.comment-container .info .name a, .comment-container .reply, .comment-container .reply a {
    color: inherit;
    text-decoration: none
}

.focused .input-group-text, .form-control, .form-control:focus, .input-group-text {
    background-color: #e9ecef
}

.input-group {
    position: relative;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -ms-flex-align: stretch;
    align-items: stretch;
    width: 100%
}

    .input-group > .form-control {
        position: relative;
        -ms-flex: 1 1 auto;
        flex: 1 1 auto;
        min-width: 0;
        margin-bottom: 0
    }

    .input-group > .input-group-append:last-child > .input-group-text:not(:last-child), .input-group > .input-group-prepend > .input-group-text {
        border-top-right-radius: 0;
        border-bottom-right-radius: 0
    }

@media (max-width:575px) {
    main {
        margin-top: 10px
    }

    .breadcrumbs {
        margin-bottom: 15px
    }

        .breadcrumbs .bread-navigator, .breadcrumbs .laoyangsay {
            display: none
        }

    .post-content, post-custom {
        padding-left: 1rem;
        padding-right: 1rem
    }

    .post-content {
        overflow: hidden
    }

    .post-meta-container h1 {
        font-size: 28px
    }

    .col-md-12 {
        padding-right: 0;
        padding-left: 0
    }
}

@media (max-width:991px) {
    #navbar_search_input_container {
        display: none
    }
}

@media (max-width:801.98px) {
    .navbar .dropdown-menu {
        text-align: center
    }
}

@media (min-width:802px) {
    .navbar .dropdown:hover > .dropdown-menu {
        display: block
    }

    .navbar .dropdown > .dropdown-toggle:active {
        pointer-events: none
    }

    .navbar .dropdown-menu {
        top: 95%
    }
}

.comment-container .response {
    font-size: .625rem;
    display: flex;
    justify-content: space-between;
    align-items: center
}

.comment-container .avatar-box {
    float: left;
    position: relative
}

.comment-container .avatar {
    border-radius: var(--border-radius);
    height: 2.1875rem;
    width: 2.1875rem;
    position: relative;
    border: 1px solid #c4c6c9;
    padding: 1px;
    box-sizing: border-box;
    display: inline-block;
    overflow: hidden
}

.comment-container .info {
    padding-left: 3.125rem;
    font-size: .75rem
}

    .comment-container .info .name {
        font-size: 1rem;
        line-height: 1.25rem;
        font-weight: 700
    }

    .comment-container .info .time {
        line-height: .9375rem;
        height: .9375rem;
        text-overflow: ellipsis;
        overflow: hidden;
        white-space: nowrap;
        opacity: .8;
        margin: .125rem 0
    }

    .comment-container .info .desc {
        font-size: 16px;
        line-height: 1.5rem;
        margin: .625rem 0
    }

        .comment-container .info .desc p {
            margin: .3125rem 0;
            word-wrap: break-word;
            word-break: break-word;
            line-height: 1.25rem
        }

        .comment-container .info .desc a {
            color: #007bff;
            text-decoration: none
        }

            .comment-container .info .desc a:hover {
                color: #0056b3;
                text-decoration: underline
            }

        .comment-container .info .desc pre code {
            overflow-x: scroll;
            padding: 1.25rem;
            background: #000;
            border-radius: 3px
        }

.comment-container .reply {
    float: right;
    font-size: 14px;
    letter-spacing: 1px;
    line-height: .9375rem;
    background: var(--secondary-background);
    padding: .3125rem .625rem;
    border-radius: 3px;
    cursor: pointer;
    border: 1px solid transparent;
    transition: .3s
}

    .comment-container .comment-children .comment-children .reply:hover, .comment-container .comment-children .reply:hover, .comment-container .reply:hover {
        background: #d2d2d2
    }

.comment-container .comment-children .reply {
    background: var(--panel-background)
}

.comment-container .comment-children .comment-children .reply {
    background: var(--secondary-background)
}

.comment-children .comment-list .comment-container .comment-container, .comment-list .comment-container {
    background: var(--panel-secondary-background);
    border-radius: 5px
}

.comment-children .comment-children, .comment-children .comment-list .comment-list, .main-content .post-content .tag-item:first-child {
    margin-left: 0
}

.comment-children {
    border-radius: 5px;
    margin-bottom: .625rem
}

    .comment-children .comment-list .comment-container, .comment-container .comment-children .comment-children .comment-children .comment-container {
        background: var(--secondary-background);
        border-radius: 5px
    }

.comment-container .comment-children .comment-children .comment-children .reply {
    background: var(--panel-background);
    border-radius: 5px
}

    .comment-container .comment-children .comment-children .comment-children .reply:hover {
        background: #d2d2d2;
        border-radius: 5px
    }

.comment-children .comment-children .ajax-insect-comment {
    margin-top: .625rem
}

.comment-children .comment-list {
    margin-left: 2.8125rem
}

.comment-children .comment-container .info .desc {
    margin-left: -2.8125rem
}

    .comment-children .comment-container .info .desc code {
        background: #000;
        color: #fff;
        padding: .2em .4em;
        margin: 0;
        font-size: 85%;
        border-radius: 3px;
        word-break: break-all
    }

    .comment-children .comment-container .info .desc pre {
        background: #0c0c0c;
        color: #f3f3f3;
        margin: .9375rem 0;
        padding: .9375rem 1.25rem;
        overflow-x: auto;
        border-radius: 3px
    }

        .comment-children .comment-container .info .desc pre code {
            background: 0 0;
            padding: unset;
            border-radius: unset;
            font-size: 90%
        }

.comment-list {
    list-style: none;
    padding: 0
}

    .comment-list .comment-container {
        display: block;
        padding: 15px 15px 5px;
        margin: 15px 0
    }

.comment-container .info .device::before, .comment-container .info .location::before {
    content: "กค";
    padding-right: .3125rem
}

.flex {
    display: flex
}

.flex-1 {
    flex: 1
}

.boardcard .comment-form {
    border: 1px solid rgba(0,0,0,.2);
    background-color: #fff;
    padding: 5px;
    margin: 5px 0;
    border-radius: 2px
}

    .boardcard .comment-form .user {
        color: var(--weui-LINK);
        font-weight: 600
    }

    .boardcard .comment-form .comment-area .comment-textarea, .boardcard .comment-form .comment-btn, .boardcard .comment-form .comment-meta .comment-input {
        background-color: rgba(0,0,0,.05);
        color: rgba(0,0,0,.9);
        font-size: 16px
    }

    .boardcard .comment-form .comment-meta {
        display: flex;
        align-items: center;
        margin-bottom: 5px;
        overflow-x: hidden
    }

        .boardcard .comment-form .comment-meta .avatar {
            vertical-align: middle;
            width: 30px;
            height: 30px;
            border-radius: 2px;
            margin-right: 5px
        }

        .boardcard .comment-form .comment-meta .comment-input {
            color: rgba(0,0,0,.9);
            background-color: rgba(0,0,0,.05);
            padding: 5px;
            border-radius: 2px;
            outline: 0;
            transition: .3s;
            width: 1px;
            flex-grow: 1;
            line-height: 30px;
            height: 30px;
            overflow: hidden;
            border: none
        }

    .boardcard .comment-form .comment-area .comment-textarea {
        display: block;
        border-radius: 2px;
        outline: 0;
        transition: .3s;
        width: 100%;
        min-height: 80px;
        resize: none;
        padding: 5px;
        border: none
    }

    .boardcard .comment-form .comment-footer {
        padding: 5px 0;
        align-items: center;
        justify-content: space-between
    }

        .boardcard .comment-form .comment-footer .comment-emoji {
            cursor: pointer;
            font-size: 24px;
            color: rgba(0,0,0,.55)
        }

        .boardcard .comment-form .comment-footer .emoji-container {
            display: none;
            left: 0;
            bottom: 32px;
            border: 1px solid rgba(0,0,0,.2);
            max-height: 300px;
            overflow-y: auto
        }

        .boardcard .comment-form .comment-footer .emoji-list {
            background-color: rgba(0,0,0,.3);
            -webkit-user-select: none;
            -moz-user-select: none;
            -ms-user-select: none;
            user-select: none;
            padding: 10px 0 10px 10px;
            margin: 0;
            overflow-y: scroll;
            max-height: 150px
        }

        .boardcard .comment-form .comment-footer .emoji-bar {
            overflow: hidden;
            width: 100%;
            height: 30px;
            border-top: 1px solid rgba(0,0,0,.2);
            background-color: rgba(0,0,0,.3);
            border-radius: 0 0 4px 4px;
            color: rgba(0,0,0,.55);
            display: flex
        }

            .boardcard .comment-form .comment-footer .emoji-bar .emoji-category {
                line-height: 30px;
                font-size: 14px;
                padding: 0 10px;
                cursor: pointer
            }

                .boardcard .comment-form .comment-footer .emoji-bar .emoji-category.active {
                    background-color: rgba(0,0,0,.05)
                }

    .boardcard .comment-form .comment-btn {
        background-color: rgba(0,0,0,.05);
        color: rgba(0,0,0,.9);
        padding: 0 10px;
        border-radius: 5px;
        border: none;
        cursor: pointer;
        height: 30px
    }

    .boardcard .comment-form .comment-cancel {
        background: 0 0;
        margin-right: 10px;
        color: var(--weui-LINK);
        font-size: 16px;
        font-weight: 600;
        cursor: pointer
    }

    .boardcard .comment-form .comment-alert {
        color: #c84040;
        font-size: 16px
    }

    .boardcard .comment-form.focus {
        border: 1px solid #74a800
    }

        .boardcard .comment-form.focus .comment-textarea {
            min-height: 100px
        }

.rb-emoji-item {
    height: 18px;
    vertical-align: middle
}

.post-meta-container {
    text-align: center;
    background-color: rgba(210,210,210,.4);
    border-radius: 5px;
    padding: 15px 30px 20px
}

    .post-meta-container .post-meta {
        text-align: center;
        align-items: center;
        justify-content: center
    }

.invisible {
    display: none
}

.seo-header {
    font-size: 1.3rem;
    font-weight: 400;
    margin-top: 10px
}

article .seo-header a {
    border-bottom: none;
    color: var(--text-color)
}